- Registered on
- 28 Jul 2003 (22 years old)
- Registered to
- ARIN-ISC-94 (arin)
- Network status
- Active, Allocated under ARIN
- Network type
- Content
- Prefixes Originated
- 40 IPv4, 42 IPv6
Upstreams
- AS1280 - Internet Systems Consortium, Inc.
Locations of Operation
| Prefix | Description | |
|---|---|---|
|
|
103.11.221.0/24 | Internet Systems Consortium |
|
|
192.158.250.0/24 | Internet Systems Consortium, Inc. |
|
|
192.158.251.0/24 | Internet Systems Consortium, Inc. |
|
|
192.228.80.0/24 | Internet Systems Consortium, Inc. |
|
|
192.228.81.0/24 | Internet Systems Consortium, Inc. |
|
|
192.228.82.0/24 | Internet Systems Consortium, Inc. |
|
|
192.228.83.0/24 | Internet Systems Consortium, Inc. |
|
|
192.228.84.0/24 | Internet Systems Consortium, Inc. |
|
|
192.228.85.0/24 | Internet Systems Consortium, Inc. |
|
|
192.228.87.0/24 | Internet Systems Consortium, Inc. |
|
|
192.228.92.0/24 | Internet Systems Consortium, Inc. |
|
|
199.6.3.0/24 | Internet Systems Consortium, Inc. |
|
|
199.6.8.0/24 | Internet Systems Consortium, Inc. |
|
|
199.6.9.0/24 | Internet Systems Consortium, Inc. |
|
|
199.6.10.0/24 | Internet Systems Consortium, Inc. |
|
|
199.6.11.0/24 | Internet Systems Consortium, Inc. |
|
|
199.6.12.0/24 | Internet Systems Consortium, Inc. |
|
|
199.6.13.0/24 | Internet Systems Consortium, Inc. |
|
|
199.6.14.0/24 | Internet Systems Consortium, Inc. |
|
|
199.253.63.0/24 | Internet Systems Consortium, Inc. |
|
|
199.253.181.0/24 | Internet Systems Consortium, Inc. |
|
|
200.93.240.0/24 | Internet Systems Consortium |
|
|
200.93.241.0/24 | Internet Systems Consortium |
|
|
200.93.242.0/24 | Internet Systems Consortium |
|
|
200.93.243.0/24 | Internet Systems Consortium |
|
|
200.93.244.0/24 | Internet Systems Consortium |
|
|
200.93.245.0/24 | Internet Systems Consortium |
|
|
200.93.246.0/24 | Internet Systems Consortium |
|
|
202.41.140.0/24 | Internet Systems Consortium |
|
|
202.41.142.0/24 | Internet Systems Consortium |
|
|
202.41.143.0/24 | Internet Systems Consortium |
|
|
202.41.144.0/24 | Internet Systems Consortium |
|
|
202.41.146.0/24 | Internet Systems Consortium |
|
|
203.119.16.0/24 | Internet Systems Consortium |
|
|
203.119.17.0/24 | Internet Systems Consortium |
|
|
203.119.19.0/24 | Internet Systems Consortium |
|
|
203.119.20.0/24 | Internet Systems Consortium |
|
|
203.119.51.0/24 | Internet Software Consortium |
|
|
203.119.57.0/24 | Internet Software Consortium |
|
|
203.119.79.0/24 | Internet Systems Consortium |
|
|
2001:500:61::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:62::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:63::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:64::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:65::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:66::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:67::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:68::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:69::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:6a::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:6c::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:6d::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:6e::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:70::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:72::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:73::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:74::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:75::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:76::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:77::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:78::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:79::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:7a::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:7b::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:99::/48 | Internet Systems Consortium, Inc. |
|
|
2001:500:9a::/47 | Internet Systems Consortium, Inc. |
|
|
2001:dd8:13::/48 | Internet Systems Consortium |
|
|
2001:dd8:14::/48 | Internet Systems Consortium |
|
|
2001:dd8:15::/48 | Internet Systems Consortium |
|
|
2001:dd8:17::/48 | Internet Systems Consortium |
|
|
2001:dd8:18::/48 | Internet Systems Consortium |
|
|
2001:dd8:19::/48 | Internet Systems Consortium |
|
|
2001:dd8:1a::/48 | Internet Systems Consortium |
|
|
2001:dd8:1c::/48 | Internet Systems Consortium |
|
|
2001:dd8:1d::/48 | Internet Systems Consortium |
|
|
2001:dd8:1e::/48 | Internet Systems Consortium |
|
|
2001:dd8:22::/48 | Internet Systems Consortium |
|
|
2001:13c7:7005::/48 | Internet Systems Consortium |
|
|
2001:13c7:7006::/48 | Internet Systems Consortium |
|
|
2001:13c7:7007::/48 | Internet Systems Consortium |
|
|
2001:13c7:7008::/48 | Internet Systems Consortium |
|
|
2001:13c7:7009::/48 | Internet Systems Consortium |
Network Policy
Click here to learn more about what this graph means and what makes up a network policy
Chart Display Options
Prefixes in selected policy
How are upstreams and downstreams calculated?
Upstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS1280 | Internet Systems Consortium, Inc. | ✔ | ✔ |
Peers
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS1280 | Internet Systems Consortium, Inc. | ✔ | ✔ |
ASHandle: AS30122 OrgID: ISC-94 ASName: ISC-F-AS ASNumber: 30122 - 30134 RegDate: 2003-07-28 Comment: For details of F root nameserver operations, see Comment: http://f.root-servers.org/ Updated: 2012-02-24 Source: ARIN OrgID: ISC-94 OrgName: Internet Systems Consortium, Inc. CanAllocate: Street: PO Box 360 City: Newmarket State/Prov: NH Country: US PostalCode: 03857 RegDate: 2004-01-09 Updated: 2024-01-03 OrgAdminHandle: ISCN-ARIN OrgTechHandle: BELLI82-ARIN OrgTechHandle: ISCN-ARIN OrgTechHandle: JSO127-ARIN OrgTechHandle: RA15-ARIN OrgAbuseHandle: ISCAT-ARIN OrgNOCHandle: ISCN-ARIN Source: ARIN OrgAdminHandle: ISCN-ARIN OrgAdminName: Internet Systems Consortium NOC # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: BELLI82-ARIN OrgTechName: Ray Bellis # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: ISCN-ARIN OrgTechName: Internet Systems Consortium NOC # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: JSO127-ARIN OrgTechName: Jeffrey Osborn # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: RA15-ARIN OrgTechName: Rick Adams # Email removed, Log into bgp.tools to see whois emails OrgAbuseHandle: ISCAT-ARIN OrgAbuseName: Internet Systems Consortium Abuse Team # Email removed, Log into bgp.tools to see whois emails OrgNOCHandle: ISCN-ARIN OrgNOCName: Internet Systems Consortium NOC # Email removed, Log into bgp.tools to see whois emailsLast Update: 2025-12-24T03:31:46Z UTC
Member of the following AS-SETs
| - | Member | ASN Count |
|---|---|---|
| RIPE | as37148:as-globacom | 219 |
| RADB | as1280:as-set | 5 |
| RADB | as-hurricane | 24739 |
| RIPE | as20965:as-from-tein-to-geant | 654 |
| ARIN | as293:as-from-singaren-to-esnet | 4548 |
| RADB | as-hurricanev6 | 20179 |