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AS1280

ISC-AS-1280

Internet Systems Consortium, Inc.

Registry

Authoritative registration data

AS number
1280
Name
ISC-AS-1280
Organisation
Internet Systems Consortium, Inc.
Country
—
RIR
ARIN
Registered
Source:asn:rdap retrieved

IPv4 prefixes

92

IPv6 prefixes

7

Total announced

99

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS1280
204.152.184.0/21 IPv4 /21 RPKI not found
149.20.1.0/24 IPv4 /24 RPKI valid
149.20.10.0/24 IPv4 /24 RPKI valid
149.20.12.0/24 IPv4 /24 RPKI valid
149.20.13.0/24 IPv4 /24 not checked
149.20.14.0/24 IPv4 /24 RPKI valid
149.20.15.0/24 IPv4 /24 not checked
149.20.16.0/24 IPv4 /24 not checked
149.20.17.0/24 IPv4 /24 RPKI valid
149.20.18.0/24 IPv4 /24 not checked
149.20.19.0/24 IPv4 /24 not checked
149.20.20.0/24 IPv4 /24 RPKI valid
149.20.21.0/24 IPv4 /24 RPKI valid
149.20.22.0/24 IPv4 /24 RPKI valid
149.20.23.0/24 IPv4 /24 not checked
149.20.24.0/24 IPv4 /24 not checked
149.20.25.0/24 IPv4 /24 not checked
149.20.26.0/24 IPv4 /24 RPKI valid
149.20.27.0/24 IPv4 /24 RPKI valid
149.20.28.0/24 IPv4 /24 RPKI valid
149.20.29.0/24 IPv4 /24 not checked
149.20.30.0/24 IPv4 /24 RPKI valid
149.20.31.0/24 IPv4 /24 not checked
149.20.32.0/24 IPv4 /24 RPKI valid
149.20.33.0/24 IPv4 /24 RPKI valid
149.20.34.0/24 IPv4 /24 RPKI valid
149.20.35.0/24 IPv4 /24 not checked
149.20.36.0/24 IPv4 /24 RPKI valid
149.20.37.0/24 IPv4 /24 not checked
149.20.38.0/24 IPv4 /24 RPKI valid
149.20.39.0/24 IPv4 /24 RPKI valid
149.20.40.0/24 IPv4 /24 not checked
149.20.41.0/24 IPv4 /24 RPKI valid
149.20.42.0/24 IPv4 /24 RPKI valid
149.20.43.0/24 IPv4 /24 not checked
149.20.44.0/24 IPv4 /24 RPKI valid
149.20.45.0/24 IPv4 /24 RPKI valid
149.20.46.0/24 IPv4 /24 not checked
149.20.47.0/24 IPv4 /24 not checked
149.20.48.0/24 IPv4 /24 not checked
149.20.49.0/24 IPv4 /24 not checked
149.20.50.0/24 IPv4 /24 not checked
149.20.51.0/24 IPv4 /24 RPKI valid
149.20.52.0/24 IPv4 /24 not checked
149.20.53.0/24 IPv4 /24 not checked
149.20.54.0/24 IPv4 /24 RPKI valid
149.20.55.0/24 IPv4 /24 not checked
149.20.56.0/24 IPv4 /24 RPKI valid
149.20.58.0/24 IPv4 /24 not checked
149.20.59.0/24 IPv4 /24 not checked
149.20.6.0/24 IPv4 /24 RPKI valid
149.20.60.0/24 IPv4 /24 not checked
149.20.61.0/24 IPv4 /24 not checked
149.20.62.0/24 IPv4 /24 not checked
149.20.63.0/24 IPv4 /24 not checked
149.20.64.0/24 IPv4 /24 RPKI valid
149.20.65.0/24 IPv4 /24 RPKI valid
149.20.7.0/24 IPv4 /24 not checked
149.20.72.0/24 IPv4 /24 not checked
149.20.73.0/24 IPv4 /24 not checked
149.20.74.0/24 IPv4 /24 RPKI valid
149.20.75.0/24 IPv4 /24 RPKI valid
149.20.76.0/24 IPv4 /24 not checked
149.20.77.0/24 IPv4 /24 not checked
149.20.78.0/24 IPv4 /24 RPKI valid
149.20.79.0/24 IPv4 /24 not checked
149.20.8.0/24 IPv4 /24 RPKI valid
149.20.80.0/24 IPv4 /24 RPKI valid
149.20.81.0/24 IPv4 /24 RPKI valid
149.20.82.0/24 IPv4 /24 not checked
149.20.83.0/24 IPv4 /24 not checked
149.20.84.0/24 IPv4 /24 not checked
149.20.85.0/24 IPv4 /24 RPKI valid
149.20.86.0/24 IPv4 /24 not checked
149.20.87.0/24 IPv4 /24 RPKI valid
149.20.88.0/24 IPv4 /24 not checked
149.20.90.0/24 IPv4 /24 RPKI valid
149.20.91.0/24 IPv4 /24 RPKI valid
149.20.92.0/24 IPv4 /24 RPKI valid
149.20.93.0/24 IPv4 /24 not checked
149.20.94.0/24 IPv4 /24 not checked
149.20.95.0/24 IPv4 /24 not checked
192.111.107.0/24 IPv4 /24 RPKI not found
192.158.252.0/24 IPv4 /24 not checked
204.152.184.0/24 IPv4 /24 not checked
204.152.185.0/24 IPv4 /24 not checked
204.152.186.0/24 IPv4 /24 RPKI valid
204.152.187.0/24 IPv4 /24 RPKI valid
204.152.188.0/24 IPv4 /24 not checked
204.152.189.0/24 IPv4 /24 RPKI valid
204.152.190.0/24 IPv4 /24 RPKI valid
204.152.191.0/24 IPv4 /24 RPKI valid
2001:4f8::/32 IPv6 /32 not checked
2001:4f8:4::/46 IPv6 /46 not checked
2001:4f8:4::/48 IPv6 /48 RPKI valid
2001:4f8:8::/48 IPv6 /48 not checked
2001:4f8::/48 IPv6 /48 not checked
2001:4f8:fffe::/48 IPv6 /48 not checked
2001:4f8:ffff::/48 IPv6 /48 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS1280
Address families
Equinix Palo Alto 10,000 Mbps IPv4 · IPv6

No rows match “”.

Showing – of

Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS1280 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

5 networks seen before AS1280 in AS paths

Observed upstreams
Families
AS6939 HURRICANE 108,921 959,512
v4 v6
AS1299 TWELVE99 15,285 155,444
v4 v6
AS6762 SEABONE-NET 14,916 101,119
v4 v6
AS2914 NTT-DATA-2914 10,626 80,935
v4 v6
AS4637 ASN-TELSTRA-GLOBAL 2,019 14,318
v4

No rows match “”.

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Observed downstreams

3 networks seen after AS1280 in AS paths

Observed downstreams
Families
AS30133 ISC-F-AS 173 14,907
v4 v6
AS24151 CNNIC-CRITICAL-AP 170 1,996
v4 v6
AS3557 ISC-AS 24 43
v4 v6

No rows match “”.

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Uncertain adjacencies

40 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS9498 BBIL-AP 3,901 34,507
v4 v6
AS13335 CLOUDFLARENET 1,022 8,080
v4 v6
AS7922 COMCAST-7922 1,346 7,796
v4 v6
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK 717 6,393
v4 v6
AS16509 AMAZON-02 59 4,207
v4 v6
AS11164 INTERNET2-I2PX 406 1,893
v4 v6
AS714 APPLE-ENGINEERING 2 1,367
v4
AS16276 OVH 250 1,191
v4 v6
AS4648 SPARK-NZ 107 1,075
v4 v6
AS9680 HINETUSA 74 926
v4 v6
AS38158 CBN-AS-ID 95 658
v4 v6
AS3292 TDC 112 631
v4 v6
AS19151 BBO-1 39 364
v4 v6
AS55818 MCIX-AS-AP 73 315
v4 v6
AS4775 GLOBE-TELECOM-AS 21 289
v4 v6
AS49544 i3Dnet 35 271
v4 v6
AS10310 YAHOO-1 28 269
v4 v6
AS41095 IPTP 3 227
v6
AS132203 TENCENT-NET-AP-CN 1 182
v4 v6
AS42 WOODYNET-1 6 178
v4 v6
AS14061 DIGITALOCEAN-ASN 2 177
v4 v6
AS199524 GCORE 33 123
v4 v6
AS11404 AS-WAVE-1 55 82
v6
AS19151 BBO-1 2 52
v4 v6
AS36692 CISCO-UMBRELLA 1 45
v4 v6
AS7342 VERISIGN-AS 3 34
v4 v6
AS199524 GCORE 2 32
v4 v6
AS24151 CNNIC-CRITICAL-AP 1 25
v4 v6
AS45102 ALIBABA-CN-NET 1 24
v4
AS22697 ROBLOX-PRODUCTION 2 16
v4 v6
AS49544 i3Dnet 2 16
v4 v6
AS57976 BLIZZARD 1 14
v4 v6
AS40627 RC-COLO1 1 12
v4
AS8674 NETNOD-IX 3 9
v4 v6
AS1248 HERE 2 7
v4
AS62955 EBAYMTBB 1 5
v4 v6
AS3557 ISC-AS 1 4
v4 v6
AS3856 PCH-AS 1 2
v4 v6
AS7091 VIANET-ASN 1 2
v4
AS397295 1 1
v4

No rows match “”.

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Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.