Whois & RDAP Lookup
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RDAPIP Range103.152.220.0 - 103.152.221.255
Handle103.152.220.0 - 103.152.221.255
NameIDT-NET
TypeALLOCATED PORTABLE
CountryTW
Registered2020-07-02 01:50 UTC
Updated2023-11-30 03:47 UTC
Admin ContactSHIH-CHIANG CHIEN
Email[email protected]
Phone+886910215985
Address2F, No. 3, Aly. 55, Ln. 60, Antai Rd., Xindian Dist., New Taipei City 23157, Taiwan (R.O.C.)
Tech ContactSHIH-CHIANG CHIEN
Email[email protected]
Phone+886910215985
Address2F, No. 3, Aly. 55, Ln. 60, Antai Rd., Xindian Dist., New Taipei City 23157, Taiwan (R.O.C.)
Abuse Contact[email protected]
Statusactive
Registry RDAPhttps://rdap.apnic.net
Raw WHOIS response
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '103.152.220.0 - 103.152.221.255'
% Abuse contact for '103.152.220.0 - 103.152.221.255' is '[email protected]'
inetnum: 103.152.220.0 - 103.152.221.255
netname: IDT-NET
descr: Interstellar Digital Technology Co., Ltd.
descr: No.3, Aly. 55Xindian Dist.,
descr: New Taipei City 231, Taiwan (R.O.C.)
country: TW
admin-c: SC2924-AP
tech-c: SC2924-AP
abuse-c: AT939-AP
status: ALLOCATED PORTABLE
mnt-by: MAINT-TW-TWNIC
mnt-lower: MAINT-TW-TWNIC
mnt-irt: IRT-IDT-TW
last-modified: 2023-11-30T03:47:45Z
source: APNIC
irt: IRT-IDT-TW
address: Interstellar Digital Technology Co., Ltd.
address: No.3, Aly. 55Xindian Dist.,
address: New Taipei City 231, Taiwan (R.O.C.)
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: SC2924-AP
tech-c: SC2924-AP
auth: # Filtered
mnt-by: MAINT-TW-TWNIC
last-modified: 2026-07-16T02:54:36Z
source: APNIC
role: ABUSE TWNICAP
country: ZZ
address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone: +000000000
e-mail: [email protected]
admin-c: TWA2-AP
tech-c: TWA2-AP
nic-hdl: AT939-AP
remarks: Generated from irt object IRT-TWNIC-AP
remarks: [email protected] was validated on 2025-05-23
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-05-23T00:02:10Z
source: APNIC
person: SHIH-CHIANG CHIEN
address: 2F, No. 3, Aly. 55, Ln. 60, Antai Rd., Xindian Dist., New Taipei City 23157, Taiwan (R.O.C.)
country: TW
phone: +886910215985
e-mail: [email protected]
nic-hdl: SC2924-AP
mnt-by: MAINT-TW-TWNIC
remarks: (hid:SC0422-A-TW)
last-modified: 2025-08-28T08:27:27Z
source: APNIC
% Information related to '103.152.220.0/24AS138997'
route: 103.152.220.0/24
origin: AS138997
descr: Taiwan Network Information Center
3F., No. 123, Sec. 4, Bade Rd., Songshan Dist.
mnt-by: MAINT-TW-TWNIC
last-modified: 2020-10-07T07:36:40Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-SG1)
% Query time: 572 msec
% WHEN: Sun Sep 20 20:00:25 UTC 2026Raw RDAP JSON (registry) https://rdap.apnic.net
{
"cidr0_cidrs": [
{
"length": 23,
"v4prefix": "103.152.220.0"
}
],
"country": "TW",
"endAddress": "103.152.221.255",
"entities": [
{
"events": [
{
"eventAction": "registration",
"eventDate": "2023-11-30T03:47:43Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-07-16T02:54:36Z"
}
],
"handle": "IRT-IDT-TW",
"links": [
{
"href": "https://rdap.apnic.net/entity/IRT-IDT-TW",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/103.152.220.0/23"
}
],
"objectClassName": "entity",
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-IDT-TW"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Interstellar Digital Technology Co., Ltd.\nNo.3, Aly. 55Xindian Dist.,\nNew Taipei City 231, Taiwan (R.O.C.)"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2020-07-02T01:48:35Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-08-28T08:27:27Z"
}
],
"handle": "SC2924-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/SC2924-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/103.152.220.0/23"
}
],
"objectClassName": "entity",
"remarks": [
{
"description": [
"(hid:SC0422-A-TW)"
],
"title": "remarks"
}
],
"roles": [
"administrative",
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"SHIH-CHIANG CHIEN"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "2F, No. 3, Aly. 55, Ln. 60, Antai Rd., Xindian Dist., New Taipei City 23157, Taiwan (R.O.C.)"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+886910215985"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2020-07-02T01:50:47Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-11-30T03:47:45Z"
}
],
"handle": "103.152.220.0 - 103.152.221.255",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.apnic.net/ip/103.152.220.0/23",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/103.152.220.0/23"
}
],
"name": "IDT-NET",
"notices": [
{
"description": [
"Objects returned came from source",
"APNIC"
],
"title": "Source"
},
{
"description": [
"This is the APNIC WHOIS Database query service. The objects are in RDAP format."
],
"links": [
{
"href": "http://www.apnic.net/db/dbcopyright.html",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.apnic.net/ip/103.152.220.0/23"
}
],
"title": "Terms and Conditions"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.apnic.net/ip/103.152.220.0/23"
}
],
"title": "Whois Inaccuracy Reporting"
}
],
"objectClassName": "ip network",
"port43": "whois.apnic.net",
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"cidr0",
"rdap_level_0"
],
"remarks": [
{
"description": [
"Interstellar Digital Technology Co., Ltd.",
"No.3, Aly. 55Xindian Dist.,",
"New Taipei City 231, Taiwan (R.O.C.)"
],
"title": "description"
}
],
"startAddress": "103.152.220.0",
"status": [
"active"
],
"type": "ALLOCATED PORTABLE"
}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.