Whois & RDAP Lookup

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158.148.147.83

IP Geolocation RDAP
IP Range158.148.128.0 - 158.148.255.255
Handle158.148.128.0 - 158.148.255.255
NameTIM-NET
TypeASSIGNED PA
CountryIT
HolderTIM-MNT
Registered2011-11-25 16:07 UTC
Updated2019-05-28 13:30 UTC
RegistrantTIM-MNT
Admin ContactEngineering Staff TIM
AddressTelecom Italia S.p.A., Network Engineering, Italy
Tech ContactEngineering Staff TIM
AddressTelecom Italia S.p.A., Network Engineering, Italy
Abuse Contact[email protected]
Statusactive
Registry RDAPhttp://rdap.arin.net
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Raw WHOIS response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


NetRange:       158.148.0.0 - 158.148.255.255
CIDR:           158.148.0.0/16
NetName:        RIPE-ERX-158-148-0-0
NetHandle:      NET-158-148-0-0-1
Parent:         NET158 (NET-158-0-0-0-0)
NetType:        Early Registrations, Transferred to RIPE NCC
OriginAS:       
Organization:   RIPE Network Coordination Centre (RIPE)
RegDate:        2010-11-03
Updated:        2025-02-10
Comment:        These addresses have been further assigned to users in the RIPE NCC region. Please note that the organization and point of contact details listed below are those of the RIPE NCC not the current address holder. ** You can find user contact information for the current address holder in the RIPE database at http://www.ripe.net/whois.
Ref:            https://rdap.arin.net/registry/ip/158.148.0.0

ResourceLink:  https://apps.db.ripe.net/db-web-ui/query
ResourceLink:  whois.ripe.net


OrgName:        RIPE Network Coordination Centre
OrgId:          RIPE
Address:        P.O. Box 10096
City:           Amsterdam
StateProv:      
PostalCode:     1001EB
Country:        NL
RegDate:        
Updated:        2013-07-29
Ref:            https://rdap.arin.net/registry/entity/RIPE

ReferralServer:  whois.ripe.net
ResourceLink:  https://apps.db.ripe.net/db-web-ui/query

OrgAbuseHandle: ABUSE3850-ARIN
OrgAbuseName:   Abuse Contact
OrgAbusePhone:  +31205354444 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3850-ARIN

OrgTechHandle: RNO29-ARIN
OrgTechName:   RIPE NCC Operations
OrgTechPhone:  +31 20 535 4444 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/RNO29-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '158.148.128.0 - 158.148.255.255'

% Abuse contact for '158.148.128.0 - 158.148.255.255' is '[email protected]'

inetnum:        158.148.128.0 - 158.148.255.255
netname:        TIM-NET
descr:          Telecom Italia Mobile
descr:          Service Provider
country:        IT
admin-c:        EST19-RIPE
tech-c:         EST19-RIPE
tech-c:         MM27810-RIPE
status:         ASSIGNED PA
remarks:        -------------------------------------
remarks:        PLEASE NOTE:
remarks:        For any network abuse issues please contact:
remarks:        [email protected]
remarks:        -------------------------------------
mnt-by:         TIM-MNT
mnt-lower:      TIM-MNT
mnt-routes:     TIM-MNT
created:        2011-11-25T16:07:01Z
last-modified:  2019-05-28T13:30:42Z
source:         RIPE # Filtered

role:           Engineering Staff TIM
address:        Telecom Italia S.p.A.
address:        Network Engineering
address:        Italy
nic-hdl:        EST19-RIPE
mnt-by:         TIM-MNT
created:        2019-05-16T09:23:46Z
last-modified:  2019-05-16T09:23:46Z
source:         RIPE # Filtered

person:         Mauro Mecci
address:        TIM (Telecom Italia Mobile)
address:        Via Di Val Cannuta, 250
address:        00166 Roma
address:        Italy
phone:          +39 06 3900 9032
fax-no:         +39 06 4186 8837
nic-hdl:        MM27810-RIPE
mnt-by:         TIM-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2013-04-17T15:47:52Z
source:         RIPE # Filtered

% Information related to '158.148.0.0/16AS16232'

route:          158.148.0.0/16
descr:          TIM
descr:          (Telecom Italia Mobile)
origin:         AS16232
remarks:        -------------------------------------
remarks:        PLEASE NOTE:
remarks:        For any network abuse issues please contact:
remarks:        [email protected]
remarks:        -------------------------------------
mnt-by:         TIM-MNT
created:        2011-11-25T13:49:01Z
last-modified:  2011-12-12T13:01:58Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.124.1 (DEXTER)

% Query time: 1656 msec
% WHEN: Sat Sep 26 23:14:44 UTC 2026
Raw RDAP JSON (registry) http://rdap.arin.net
{
  "cidr0_cidrs": [
    {
      "length": 17,
      "v4prefix": "158.148.128.0"
    }
  ],
  "country": "IT",
  "endAddress": "158.148.255.255",
  "entities": [
    {
      "handle": "EST19-RIPE",
      "links": [
        {
          "href": "https://rdap.db.ripe.net/entity/EST19-RIPE",
          "rel": "self",
          "value": "https://rdap.db.ripe.net/ip/158.148.147.83"
        },
        {
          "href": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "value": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity",
      "roles": [
        "administrative",
        "technical"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "Engineering Staff TIM"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "Telecom Italia S.p.A.\nNetwork Engineering\nItaly"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ]
        ]
      ]
    },
    {
      "handle": "MM27810-RIPE",
      "links": [
        {
          "href": "https://rdap.db.ripe.net/entity/MM27810-RIPE",
          "rel": "self",
          "value": "https://rdap.db.ripe.net/ip/158.148.147.83"
        },
        {
          "href": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "value": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity",
      "roles": [
        "technical"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "Mauro Mecci"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ],
          [
            "adr",
            {
              "label": "TIM (Telecom Italia Mobile)\nVia Di Val Cannuta, 250\n00166 Roma\nItaly"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "tel",
            {
              "type": "voice"
            },
            "text",
            "+39 06 3900 9032"
          ],
          [
            "tel",
            {
              "type": "fax"
            },
            "text",
            "+39 06 4186 8837"
          ]
        ]
      ]
    },
    {
      "handle": "TIM-MNT",
      "links": [
        {
          "href": "https://rdap.db.ripe.net/entity/TIM-MNT",
          "rel": "self",
          "value": "https://rdap.db.ripe.net/ip/158.148.147.83"
        },
        {
          "href": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "value": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity",
      "roles": [
        "registrant"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "TIM-MNT"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ]
        ]
      ]
    },
    {
      "entities": [
        {
          "handle": "TIM-MNT",
          "links": [
            {
              "href": "https://rdap.db.ripe.net/entity/TIM-MNT",
              "rel": "self",
              "value": "https://rdap.db.ripe.net/ip/158.148.147.83"
            },
            {
              "href": "http://www.ripe.net/data-tools/support/documentation/terms",
              "rel": "copyright",
              "value": "http://www.ripe.net/data-tools/support/documentation/terms"
            }
          ],
          "objectClassName": "entity",
          "roles": [
            "registrant"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "fn",
                {},
                "text",
                "TIM-MNT"
              ],
              [
                "kind",
                {},
                "text",
                "individual"
              ]
            ]
          ]
        }
      ],
      "handle": "AR15905-RIPE",
      "objectClassName": "entity",
      "roles": [
        "abuse"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "Abuse-C Role"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "Telecom Italia Mobile Mauro Mecci Via Di Val Cannuta, 186 00166 Roma Italy"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "email",
            {
              "type": "abuse"
            },
            "text",
            "[email protected]"
          ]
        ]
      ]
    }
  ],
  "events": [
    {
      "eventAction": "registration",
      "eventDate": "2011-11-25T16:07:01Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2019-05-28T13:30:42Z"
    }
  ],
  "handle": "158.148.128.0 - 158.148.255.255",
  "ipVersion": "v4",
  "links": [
    {
      "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/158.148.128.0%20-%20158.148.255.255",
      "rel": "rdap-up",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/ip/158.148.147.83"
    },
    {
      "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/158.148.128.0%20-%20158.148.255.255?status=active",
      "rel": "rdap-up rdap-active",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/ip/158.148.147.83"
    },
    {
      "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-down/158.148.128.0%20-%20158.148.255.255",
      "rel": "rdap-down",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/ip/158.148.147.83"
    },
    {
      "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/158.148.128.0%20-%20158.148.255.255",
      "rel": "rdap-top",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/ip/158.148.147.83"
    },
    {
      "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/158.148.128.0%20-%20158.148.255.255?status=active",
      "rel": "rdap-top rdap-active",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/ip/158.148.147.83"
    },
    {
      "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-bottom/158.148.128.0%20-%20158.148.255.255",
      "rel": "rdap-bottom",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/ip/158.148.147.83"
    },
    {
      "href": "https://rdap.db.ripe.net/ip/158.148.147.83",
      "rel": "self",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/ip/158.148.147.83"
    },
    {
      "href": "http://www.ripe.net/data-tools/support/documentation/terms",
      "rel": "copyright",
      "value": "http://www.ripe.net/data-tools/support/documentation/terms"
    }
  ],
  "name": "TIM-NET",
  "notices": [
    {
      "description": [
        "This output has been filtered."
      ],
      "title": "Filtered"
    },
    {
      "description": [
        "If you see inaccuracies in the results, please visit:"
      ],
      "links": [
        {
          "href": "https://www.ripe.net/contact-form?topic=ripe_dbm\u0026show_form=true",
          "rel": "inaccuracy-report",
          "type": "text/html",
          "value": "https://rdap.db.ripe.net/ip/158.148.147.83"
        }
      ],
      "title": "Whois Inaccuracy Reporting"
    },
    {
      "description": [
        "Objects returned came from source",
        "RIPE"
      ],
      "title": "Source"
    },
    {
      "description": [
        "This is the RIPE Database query service. The objects are in RDAP format."
      ],
      "links": [
        {
          "href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
          "rel": "terms-of-service",
          "type": "application/pdf",
          "value": "https://rdap.db.ripe.net/ip/158.148.147.83"
        }
      ],
      "title": "Terms and Conditions"
    }
  ],
  "objectClassName": "ip network",
  "parentHandle": "158.148.0.0 - 158.148.255.255",
  "port43": "whois.ripe.net",
  "rdapConformance": [
    "geofeed1",
    "rirSearch1",
    "ips",
    "cidr0",
    "rdap_level_0",
    "nro_rdap_profile_0",
    "redacted"
  ],
  "redacted": [
    {
      "method": "removal",
      "name": {
        "description": "Personal e-mail information"
      },
      "prePath": "$.entities[?(@.handle=='EST19-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "reason": {
        "description": "Personal data"
      }
    },
    {
      "method": "removal",
      "name": {
        "description": "Personal e-mail information"
      },
      "prePath": "$.entities[?(@.handle=='MM27810-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "reason": {
        "description": "Personal data"
      }
    },
    {
      "method": "removal",
      "name": {
        "description": "Personal e-mail information"
      },
      "prePath": "$.entities[?(@.handle=='AR15905-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "reason": {
        "description": "Personal data"
      }
    }
  ],
  "remarks": [
    {
      "description": [
        "Telecom Italia Mobile",
        "Service Provider",
        "-------------------------------------",
        "PLEASE NOTE:",
        "For any network abuse issues please contact:",
        "[email protected]"
      ]
    }
  ],
  "startAddress": "158.148.128.0",
  "status": [
    "active"
  ],
  "type": "ASSIGNED PA"
}

Frequently asked questions

What is WHOIS?

WHOIS is a public directory that answers "who is responsible for this?" for domains, IP ranges and ASNs. It lists registration dates, the registrar, nameservers and contacts.

What is RDAP, and how does it differ?

RDAP is the modern replacement for WHOIS. It returns the same records in a structured, consistent format. We query RDAP first and fall back to classic WHOIS text when a registry has not adopted it yet.

What is the difference between a registrar and a registrant?

The registrar is the company you register and manage a domain through, such as xTom or GoDaddy. The registrant is the person or organization that actually holds the domain.

What are nameservers?

Nameservers answer DNS questions for a domain and decide which IP addresses the name resolves to. They also show which DNS provider the domain uses.

What is DNSSEC?

DNSSEC adds cryptographic signatures to DNS answers so they cannot be quietly altered in transit. "Signed" means the domain has it enabled, "unsigned" means it does not.

Why is the contact information redacted?

Privacy laws such as GDPR require registrars to hide most personal details in public records. The abuse contact is usually still shown, so a domain or network can be reported when something goes wrong.