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AS1659
ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Announcing routesAS nameERX-TANET-ASN1
CountryTW
Registry (RIR)APNIC
HandleAS1659
RangeAS1659
Registered04 Sep 2008
Last changed06 Nov 2025
Abuse contact[email protected]
44IPv4 prefixes
1IPv6 prefixes
4Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS17717 | MOECC-IPV6 - Ministry of Education Computer Center Taipei, Taiwan | 292 |
| AS7539 | TWAREN-TW - National Center for High-performance Computing | 157 |
| AS9264 | ASNet - Academia Sinica | 4 |
| AS17711 | NDHU-TW - National Dong Hwa University | 2 |
Downstreams
None seen.
IPv4 prefixes (44)
140.128.0.0/13192.83.168.0/21210.71.0.0/17192.83.176.0/20210.243.0.0/18140.134.0.0/16210.60.0.0/16134.208.0.0/16192.83.192.0/22210.59.0.0/17163.13.0.0/16163.16.0.0/13192.192.21.0/24210.62.224.0/20210.62.240.0/21203.64.8.0/21192.192.0.0/16140.136.0.0/15120.96.0.0/11163.30.0.0/15210.240.0.0/16192.83.166.0/23140.110.0.0/15140.92.0.0/16192.83.196.0/24140.92.0.0/17140.92.128.0/17203.71.0.0/16192.192.24.0/23163.28.0.0/16210.67.248.0/21163.24.0.0/14140.138.0.0/16163.32.0.0/16140.112.0.0/12192.192.114.0/23163.14.0.0/15203.72.0.0/16192.192.26.0/24210.62.64.0/19140.120.0.0/16203.64.0.0/16210.70.0.0/16203.68.0.0/16
IPv6 prefixes (1)
RPKI-validate all prefixes of AS1659
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| abuse | IRT-TANET-TW | IRT-TANET-TW | [email protected], [email protected] | Ministry of Education computer Center, 12F, No 106, Sec. 2, Heping E. Rd., Taipei |
| administrative, technical | TANET ADMIN | TA61-AP | [email protected], +886-2-7712-9079, +886-2-2737-7043 | 12F, No 106, Sec. 2, Heping E. Rd., Taipei, Taipei, 106, R.O.C |
Raw registry response
{
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"nro_rdap_profile_asn_hierarchical_0",
"cidr0",
"rdap_level_0"
],
"notices": [
{
"title": "Source",
"description": [
"Objects returned came from source",
"APNIC"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the APNIC WHOIS Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/1659",
"rel": "terms-of-service",
"href": "http://www.apnic.net/db/dbcopyright.html",
"type": "text/html"
}
]
},
{
"title": "Whois Inaccuracy Reporting",
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/1659",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "TW",
"name": "ERX-TANET-ASN1",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T06:40:33Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-11-06T09:05:32Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/1659",
"rel": "self",
"href": "https://rdap.apnic.net/autnum/1659",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"Taiwan Academic Network (TANet) Information Center",
"Ministry of Education Computer Center",
"12th Fl, 106. Hoping E. Road. Sec 2.",
"Taipei"
],
"title": "description"
},
{
"description": [
"This aut-num object created as part of",
"the ER-Transfer fromARIN"
],
"title": "remarks"
}
],
"entities": [
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2024-09-18T03:05:37Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-07-16T02:54:43Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/1659",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-TANET-TW",
"type": "application/rdap+json"
}
],
"handle": "IRT-TANET-TW",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"IRT-TANET-TW"
],
[
"kind",
[],
"text",
"group"
],
[
"adr",
{
"label": "Ministry of Education computer Center\n12F, No 106, Sec. 2, Heping E. Rd., Taipei"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
[],
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"administrative",
"technical"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:29:19Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-08-28T08:29:03Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/1659",
"rel": "self",
"href": "https://rdap.apnic.net/entity/TA61-AP",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"(hid:K92-TW)"
],
"title": "remarks"
}
],
"handle": "TA61-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"TANET ADMIN"
],
[
"kind",
[],
"text",
"individual"
],
[
"adr",
{
"label": "12F, No 106, Sec. 2, Heping E. Rd., Taipei\nTaipei, 106, R.O.C"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+886-2-7712-9079"
],
[
"tel",
{
"type": "fax"
},
"text",
"+886-2-2737-7043"
],
[
"email",
[],
"text",
"[email protected]"
]
]
]
}
],
"handle": "AS1659",
"startAutnum": 1659,
"endAutnum": 1659,
"objectClassName": "autnum",
"port43": "whois.apnic.net"
}Results come from public internet registries and live global routing data. Results are cached for up to an hour. Lookups are logged with your IP address to prevent abuse — see our Privacy Policy.