ResearchRouting table, RPKI, IRR & looking glass

AS10103 HK Broadband Network Ltd.

AS10103 (HKBN-AS-AP) is registered to HK Broadband Network Ltd. in HK. It originates 279 prefixes in the global routing table.

272
IPv4 prefixes
7
IPv6 prefixes
192,000
IPv4 addresses
100%
RPKI valid
Registration

Who holds AS10103

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS10103
Handle
HKBN-AS-AP
Organization
HK Broadband Network Ltd.
Country
HK
ASPA
None published
Routing

What AS10103 announces

Prefixes originated by AS10103 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
272
IPv6 prefixes
7
IPv4 addresses
192,000 (750 /24s)
RPKI valid
279 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS10103
82
With an IRR route object
278 99%
Prefixes

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (272)
14.136.12.0/2214.136.88.0/2114.136.96.0/2114.136.144.0/2414.136.145.0/2414.136.146.0/2414.136.147.0/2414.136.148.0/2414.136.150.0/2414.136.151.0/2414.136.152.0/2414.136.153.0/2414.136.154.0/2414.136.155.0/2414.136.156.0/2414.136.157.0/2414.136.159.0/2414.136.192.0/2014.136.193.0/2414.136.199.0/2414.136.208.0/2414.136.209.0/2414.136.210.0/2414.136.211.0/2414.136.212.0/2414.136.213.0/2414.136.214.0/2414.136.215.0/2414.136.216.0/2414.136.217.0/2414.136.218.0/2414.136.219.0/2414.136.220.0/2414.136.221.0/2414.136.222.0/2414.136.223.0/2414.136.229.0/2414.136.230.0/2414.136.231.0/2414.136.232.0/2414.136.236.0/2414.136.237.0/2414.136.238.0/2414.136.239.0/2414.136.240.0/2014.136.241.0/2414.136.247.0/2414.136.250.0/2414.136.255.0/2414.198.64.0/1814.198.68.0/2414.198.124.0/2214.198.168.0/2114.198.176.0/2143.224.232.0/2258.64.186.0/2458.64.200.0/2458.177.176.0/2158.177.184.0/2458.177.185.0/2458.177.186.0/2458.177.188.0/2459.148.16.0/2159.148.18.0/2459.148.19.0/2459.148.20.0/2459.148.21.0/2459.148.22.0/2459.148.23.0/2459.148.72.0/2359.148.164.0/2459.148.166.0/2359.148.174.0/2359.148.176.0/2359.148.178.0/2459.148.181.0/2459.148.193.0/2459.148.200.0/2459.148.201.0/2459.148.202.0/2359.149.248.0/2159.188.222.0/2459.188.249.0/2461.93.184.0/2461.93.185.0/2461.93.186.0/2461.93.187.0/2461.238.64.0/2461.238.67.0/2461.238.68.0/2261.238.72.0/2161.238.74.0/2461.238.76.0/2361.238.77.0/2461.238.78.0/2461.238.96.0/2061.238.96.0/2461.238.103.0/2461.238.104.0/2461.238.105.0/2461.238.108.0/2261.238.112.0/2261.238.116.0/2361.238.120.0/2261.238.124.0/2261.238.127.0/2461.238.136.0/2161.238.139.0/2461.238.140.0/2461.238.143.0/2461.238.144.0/2261.238.148.0/2461.238.149.0/2461.238.150.0/2461.238.151.0/2461.238.156.0/2461.238.157.0/2461.238.158.0/2461.238.159.0/2461.238.160.0/21
Show 152 more
61.238.193.0/2461.244.0.0/2261.244.8.0/2461.244.9.0/2461.244.10.0/2461.244.11.0/2461.244.12.0/2461.244.15.0/2461.244.16.0/2161.244.24.0/2261.244.24.0/2461.244.28.0/2361.244.28.0/2461.244.30.0/2461.244.32.0/2261.244.37.0/2461.244.38.0/2361.244.64.0/2161.244.68.0/2461.244.72.0/2261.244.76.0/2361.244.88.0/2161.244.95.0/2461.244.112.0/2161.244.117.0/2461.244.160.0/2461.244.161.0/2461.244.162.0/2461.244.184.0/2461.244.185.0/2461.244.186.0/2461.244.187.0/2461.244.188.0/2461.244.189.0/2461.244.190.0/2461.244.191.0/2461.244.208.0/2461.244.209.0/2461.244.210.0/2361.244.212.0/2261.244.216.0/21103.243.0.0/22103.243.2.0/23103.243.2.0/24103.243.3.0/24113.10.156.0/24113.10.158.0/24113.10.190.0/24113.10.191.0/24113.10.194.0/24113.10.235.0/24113.10.245.0/24113.10.246.0/23123.1.128.0/19123.1.132.0/22123.1.136.0/24123.1.137.0/24123.1.140.0/23123.1.142.0/23123.1.144.0/22123.1.151.0/24123.1.154.0/24123.1.160.0/19123.1.161.0/24123.1.163.0/24123.1.168.0/23123.1.171.0/24123.1.172.0/23123.1.174.0/24123.1.176.0/23123.1.182.0/24123.1.184.0/24123.1.189.0/24123.1.194.0/24123.1.224.0/22123.1.228.0/24123.1.229.0/24123.1.230.0/24123.1.231.0/24123.1.244.0/22123.1.248.0/21165.84.160.0/20165.84.176.0/22165.84.180.0/24165.84.181.0/24165.84.182.0/24165.84.183.0/24165.84.184.0/21183.178.0.0/23183.178.1.0/24183.178.24.0/22183.178.28.0/22183.178.32.0/22183.178.36.0/22183.178.40.0/21183.178.64.0/24183.178.65.0/24183.178.68.0/22183.178.68.0/24183.178.69.0/24183.178.70.0/24183.178.72.0/21183.178.80.0/20183.178.104.0/21183.178.148.0/22183.178.152.0/21183.178.160.0/23183.178.162.0/24183.178.163.0/24183.178.166.0/23183.178.168.0/22183.178.176.0/21183.179.127.0/24202.77.32.0/19202.77.32.0/20202.77.38.0/24202.77.40.0/24202.77.41.0/24202.77.42.0/24202.77.45.0/24202.77.46.0/24202.77.48.0/20202.77.48.0/24202.77.59.0/24202.77.60.0/24202.77.61.0/24203.80.99.0/24203.98.148.0/24203.176.224.0/19203.176.239.0/24203.176.244.0/24203.176.248.0/24203.186.92.0/24203.186.254.0/23210.6.161.0/24210.209.64.0/19210.209.70.0/24210.209.85.0/24210.209.89.0/24210.209.93.0/24210.209.125.0/24210.245.128.0/19210.245.129.0/24210.245.130.0/24210.245.146.0/23210.245.152.0/24210.245.153.0/24210.245.154.0/23210.245.156.0/23210.245.158.0/24210.245.228.0/24210.245.247.0/24
IPv6 (7)
2403:f500::/322403:f500::/352403:f500:2000::/352403:f500:6000::/352403:f500:8000::/352403:f500:a000::/352405:2000:1002::/48

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS10103 is reached through

The AS just before AS10103 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS9269 HKBN-AS-AP 60AS4635 HKIX-RS1 1
ASPA

Provider authorization

AS10103 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS10103 as a provider
AS4605 ERX-HKBUNET
IRR

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
APNICHKBN-AS-APAPNIC-HM
RADBHKBNMAINT-AS9269

Route objects with origin AS10103: APNIC 14,033 · RADB 2,855 · NTTCOM 1,422 · ARIN 11 · RIPE 5 · AFRINIC 2

as-sets that list AS10103 (25)
AS-10099AS-CHTR-SYNCAS-CN2AS-CTI-TELECOMAS-CWCUSTASIAAS-CWHKBNAS-F5AS-HKBN-LOCALAS-HURRICANEV6AS-IADVANTAGEAS-KDDCUSTOMER2AS-LEVEL3-ASIAAS-LEVEL3-TRANSITSAS-PNAPLAXAS-REACH-CUSTOMERSAS-RR-SYNCAS-STORMWALL-SETAS-TELSTRA-INTL-CUSTOMERSAS-TELSTRA-INTL-CUSTOMERS-4637AS133522:AS-QL-HKAS35280:AS-F5AS63529:AS-63529-AS-IMPORT-AS23764AS7473:AS-CUSTOMERS:AS17888AS9269:AS-HKBN-LOCALAS9269:AS-HKBN-TRANSIT
Tools

Check AS10103 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup