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AS30133

ISC F-ROOT NUL0

AS30133 is ISC F-ROOT NUL0 (isc.org). It announces 9,984 IPv4 addresses in 39 prefixes, and 42 IPv6 prefixes.

United States· ARIN· allocated 2003-07-28· hosting

9,984
IPv4 addresses announced
39
IPv4 prefixes
42
IPv6 prefixes
100.00%
of its routes RPKI-valid
9,984
of its IPv4 geolocated
14
countries

Where its space is

The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.

top 12 of 14
  1. United States4,864 · 48.72%
  2. Uruguay1,792 · 17.95%
  3. Japan512 · 5.13%
  4. Australia256 · 2.56%
  5. Bangladesh256 · 2.56%
  6. China256 · 2.56%
  7. Fiji256 · 2.56%
  8. Hong Kong256 · 2.56%
  9. Indonesia256 · 2.56%
  10. Cambodia256 · 2.56%
  11. Malaysia256 · 2.56%
  12. New Zealand256 · 2.56%

Registry record

Its ASN Whois record, as the registry publishes it.

ASN Whois holds no record for this AS number.

What the databases see

Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

39 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
103.11.221.0/24Japanvalid172026-10-02
192.158.250.0/24United Statesvalid172026-10-02
192.158.251.0/24United Statesvalid172026-10-02
192.228.80.0/24United Statesvalid172026-10-02
192.228.81.0/24United Statesvalid172026-10-02
192.228.82.0/24United Statesvalid172026-10-02
192.228.83.0/24United Statesvalid172026-10-02
192.228.84.0/24United Statesvalid172026-10-02
192.228.85.0/24United Statesvalid172026-10-02
192.228.87.0/24United Statesvalid172026-10-02
192.228.92.0/24United Statesvalid172026-10-02
199.6.8.0/24United Statesvalid172026-10-02
199.6.9.0/24United Statesvalid172026-10-02
199.6.10.0/24United Statesvalid172026-10-02
199.6.11.0/24United Statesvalid172026-10-02
199.6.12.0/24United Statesvalid172026-10-02
199.6.13.0/24United Statesvalid172026-10-02
199.6.14.0/24United Statesvalid172026-10-02
199.253.63.0/24United Statesvalid172026-10-02
199.253.181.0/24United Statesvalid172026-10-02
200.93.240.0/24Uruguayvalid172026-10-02
200.93.241.0/24Uruguayvalid172026-10-02
200.93.242.0/24Uruguayvalid172026-10-02
200.93.243.0/24Uruguayvalid172026-10-02
200.93.244.0/24Uruguayvalid172026-10-02
200.93.245.0/24Uruguayvalid172026-10-02
200.93.246.0/24Uruguayvalid172026-10-02
202.41.140.0/24New Zealandvalid172026-10-02
202.41.142.0/24Chinavalid172026-10-02
202.41.143.0/24Hong Kongvalid172026-10-02
202.41.144.0/24Australiavalid172026-10-02
202.41.146.0/24Taiwanvalid172026-10-02
203.119.16.0/24Japanvalid192026-10-02
203.119.17.0/24Indonesiavalid172026-10-02
203.119.19.0/24Bangladeshvalid172026-10-02
203.119.20.0/24Pakistanvalid172026-10-02
203.119.51.0/24Fijivalid172026-10-02
203.119.57.0/24Malaysiavalid172026-10-02
203.119.79.0/24Cambodiavalid172026-10-02

IPv6 prefixes

Every IPv6 prefix BGP Route saw it announce.

42 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
2001:500:61::/48United Statesvalid192026-10-02
2001:500:62::/48United Statesvalid192026-10-02
2001:500:63::/48United Statesvalid192026-10-02
2001:500:64::/48United Statesvalid192026-10-02
2001:500:65::/48United Statesvalid192026-10-02
2001:500:66::/48United Statesvalid192026-10-02
2001:500:67::/48United Statesvalid192026-10-02
2001:500:68::/48United Statesvalid192026-10-02
2001:500:69::/48United Statesvalid192026-10-02
2001:500:6a::/48United Statesvalid192026-10-02
2001:500:6c::/48United Statesvalid192026-10-02
2001:500:6d::/48United Statesvalid192026-10-02
2001:500:6e::/48United Statesvalid192026-10-02
2001:500:70::/48United Statesvalid192026-10-02
2001:500:72::/48United Statesvalid192026-10-02
2001:500:73::/48United Statesvalid192026-10-02
2001:500:74::/48United Statesvalid192026-10-02
2001:500:75::/48United Statesvalid192026-10-02
2001:500:76::/48United Statesvalid192026-10-02
2001:500:77::/48United Statesvalid192026-10-02
2001:500:78::/48United Statesvalid192026-10-02
2001:500:79::/48United Statesvalid192026-10-02
2001:500:7a::/48United Statesvalid192026-10-02
2001:500:7b::/48United Statesvalid192026-10-02
2001:500:99::/48United Statesvalid192026-10-02
2001:500:9a::/47United Statesvalid192026-10-02
2001:dd8:13::/48New Zealandvalid192026-10-02
2001:dd8:14::/48Australiavalid192026-10-02
2001:dd8:15::/48Hong Kongvalid192026-10-02
2001:dd8:17::/48South Koreavalid192026-10-02
2001:dd8:18::/48Taiwanvalid192026-10-02
2001:dd8:19::/48Indiavalid192026-10-02
2001:dd8:1a::/48Chinavalid192026-10-02
2001:dd8:1c::/48Pakistanvalid192026-10-02
2001:dd8:1d::/48Bangladeshvalid192026-10-02
2001:dd8:1e::/48Cambodiavalid192026-10-02
2001:dd8:22::/48Japanvalid192026-10-02
2001:13c7:7005::/48Uruguayvalid192026-10-02
2001:13c7:7006::/48Uruguayvalid192026-10-02
2001:13c7:7007::/48Uruguayvalid192026-10-02
2001:13c7:7008::/48Uruguayvalid192026-10-02
2001:13c7:7009::/48Uruguayvalid192026-10-02
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