Registration
IPv4 Prefixes
51 prefixes · 12,032 addresses · 43 top-level Routing data as of 2026-10-05 16:00 UTC
45.0.0.0/8 · 4 prefixes · 1,024 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 45.64.24.0/24 | 45.64.24.0 – 45.64.24.255 | 256 |
| 45.64.25.0/24 | 45.64.25.0 – 45.64.25.255 | 256 |
| 45.64.26.0/24 | 45.64.26.0 – 45.64.26.255 | 256 |
| 45.64.27.0/24 | 45.64.27.0 – 45.64.27.255 | 256 |
103.0.0.0/8 · 7 prefixes · 1,792 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 103.4.92.0/24 | 103.4.92.0 – 103.4.92.255 | 256 |
| 103.4.93.0/24 | 103.4.93.0 – 103.4.93.255 | 256 |
| 103.4.94.0/24 | 103.4.94.0 – 103.4.94.255 | 256 |
| 103.4.95.0/24 | 103.4.95.0 – 103.4.95.255 | 256 |
| 103.139.122.0/24 | 103.139.122.0 – 103.139.122.255 | 256 |
| 103.139.124.0/24 | 103.139.124.0 – 103.139.124.255 | 256 |
| 103.139.125.0/24 | 103.139.125.0 – 103.139.125.255 | 256 |
111.0.0.0/8 · 16 prefixes · 4,096 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 111.68.96.0/24 | 111.68.96.0 – 111.68.96.255 | 256 |
| 111.68.97.0/24 | 111.68.97.0 – 111.68.97.255 | 256 |
| 111.68.98.0/24 | 111.68.98.0 – 111.68.98.255 | 256 |
| 111.68.99.0/24 | 111.68.99.0 – 111.68.99.255 | 256 |
| 111.68.100.0/24 | 111.68.100.0 – 111.68.100.255 | 256 |
| 111.68.101.0/24 | 111.68.101.0 – 111.68.101.255 | 256 |
| 111.68.102.0/24 | 111.68.102.0 – 111.68.102.255 | 256 |
| 111.68.103.0/24 | 111.68.103.0 – 111.68.103.255 | 256 |
| 111.68.104.0/24 | 111.68.104.0 – 111.68.104.255 | 256 |
| 111.68.105.0/24 | 111.68.105.0 – 111.68.105.255 | 256 |
| 111.68.106.0/24 | 111.68.106.0 – 111.68.106.255 | 256 |
| 111.68.107.0/24 | 111.68.107.0 – 111.68.107.255 | 256 |
| 111.68.108.0/24 | 111.68.108.0 – 111.68.108.255 | 256 |
| 111.68.109.0/24 | 111.68.109.0 – 111.68.109.255 | 256 |
| 111.68.110.0/24 | 111.68.110.0 – 111.68.110.255 | 256 |
| 111.68.111.0/24 | 111.68.111.0 – 111.68.111.255 | 256 |
121.0.0.0/8 · 18 prefixes · 4,096 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 121.52.144.0/24 | 121.52.144.0 – 121.52.144.255 | 256 |
| 121.52.145.0/24 | 121.52.145.0 – 121.52.145.255 | 256 |
| 121.52.146.0/24 | 121.52.146.0 – 121.52.146.255 | 256 |
| 121.52.147.0/24 | 121.52.147.0 – 121.52.147.255 | 256 |
| 121.52.148.0/24 | 121.52.148.0 – 121.52.148.255 | 256 |
| 121.52.149.0/24 | 121.52.149.0 – 121.52.149.255 | 256 |
| 121.52.150.0/24 | 121.52.150.0 – 121.52.150.255 | 256 |
| 121.52.151.0/24 | 121.52.151.0 – 121.52.151.255 | 256 |
| 121.52.152.0/23 | 121.52.152.0 – 121.52.153.255 | 512 |
| 121.52.152.0/24 | 121.52.152.0 – 121.52.152.255 | 256 |
| 121.52.153.0/24 | 121.52.153.0 – 121.52.153.255 | 256 |
| 121.52.154.0/24 | 121.52.154.0 – 121.52.154.255 | 256 |
| 121.52.155.0/24 | 121.52.155.0 – 121.52.155.255 | 256 |
| 121.52.156.0/24 | 121.52.156.0 – 121.52.156.255 | 256 |
| 121.52.157.0/24 | 121.52.157.0 – 121.52.157.255 | 256 |
| 121.52.158.0/23 | 121.52.158.0 – 121.52.159.255 | 512 |
| 121.52.158.0/24 | 121.52.158.0 – 121.52.158.255 | 256 |
| 121.52.159.0/24 | 121.52.159.0 – 121.52.159.255 | 256 |
165.0.0.0/8 · 6 prefixes · 1,024 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 165.99.206.0/23 | 165.99.206.0 – 165.99.207.255 | 512 |
| 165.99.206.0/24 | 165.99.206.0 – 165.99.206.255 | 256 |
| 165.99.207.0/24 | 165.99.207.0 – 165.99.207.255 | 256 |
| 165.101.126.0/23 | 165.101.126.0 – 165.101.127.255 | 512 |
| 165.101.126.0/24 | 165.101.126.0 – 165.101.126.255 | 256 |
| 165.101.127.0/24 | 165.101.127.0 – 165.101.127.255 | 256 |
IPv6 Prefixes
45 prefixes · 131,073 × /48 · 3 top-level Routing data as of 2026-10-05 16:00 UTC
2001::/16 · 1 prefix · 1 × /48
| Prefix | Addresses |
|---|---|
| 2001:df5:d2c0:: | 280 |
2400::/16 · 42 prefixes · 65,536 × /48
2404::/16 · 2 prefixes · 65,536 × /48
| Prefix | Addresses |
|---|---|
| 2404:e2c0:: | 296 |
| 2404:e2c0:: | 280 |
BGP Neighbours
3 unique neighbours · 3 upstream/peer · 0 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries. Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers. Upstream & peer side (3)
Raw RDAP 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/45773",
"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/45773",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "PK",
"name": "HECPERN-AS-PK",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2009-05-11T01:15:17Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-08-22T00:00:00Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/45773",
"rel": "self",
"href": "https://rdap.apnic.net/autnum/45773",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"PERN AS Content Servie Provider, Islamabad, Pakistan"
],
"title": "description"
}
],
"entities": [
{
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:49:15Z"
},
{
"eventAction": "last changed",
"eventDate": "2008-09-04T07:49:15Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/45773",
"rel": "self",
"href": "https://rdap.apnic.net/entity/MK575-AP",
"type": "application/rdap+json"
}
],
"handle": "MK575-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"roles": [
"technical"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-06-05T21:46:31Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-06-05T21:46:31Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/45773",
"rel": "self",
"href": "https://rdap.apnic.net/entity/NO161-AP",
"type": "application/rdap+json"
}
],
"handle": "NO161-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Network Operations"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "PERN NOC\nHigher Education Commission, Sector H-9\nIslamabad"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+923335245100"
],
[
"tel",
{
"type": "voice"
},
"text",
"+92-51-90407376"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2011-05-23T09:25:23Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-09-23T16:20:01Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/45773",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-HECPERN-PK",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"[email protected] was validated on 2026-03-19",
"[email protected] was validated on 2026-09-23"
],
"title": "remarks"
}
],
"handle": "IRT-HECPERN-PK",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-HECPERN-PK"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Data Center, Higher Education Commission, Sector H-9 Islamabad"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"registrant"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2017-08-08T23:25:10Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-09-05T02:15:17Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/45773",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ORG-HA2-AP",
"type": "application/rdap+json"
}
],
"handle": "ORG-HA2-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"HEC"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "Sector H-9 Islamabad"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+92-51-90402247"
],
[
"tel",
{
"type": "fax"
},
"text",
"+92-51-9257529"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
}
],
"handle": "AS45773",
"startAutnum": 45773,
"endAutnum": 45773,
"objectClassName": "autnum",
"port43": "whois.apnic.net"
} Contact details of private individuals are redacted.