ResearchRouting table, RPKI, IRR & looking glass

AS10122 NETSTAR (SG) PTE. LTD.

AS10122 (NETSTAR-AS-AP) is registered to NETSTAR (SG) PTE. LTD. in SG. It originates 232 prefixes in the global routing table.

226
IPv4 prefixes
6
IPv6 prefixes
57,856
IPv4 addresses
98%
RPKI valid
Registration

Who holds AS10122

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

AS number
AS10122
Handle
NETSTAR-AS-AP
Organization
NETSTAR (SG) PTE. LTD.
Country
SG
ASPA
None published
Routing

What AS10122 announces

Prefixes originated by AS10122 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
226
IPv6 prefixes
6
IPv4 addresses
57,856 (226 /24s)
RPKI valid
228 98%
RPKI invalid
0
RPKI not found
4
ROAs naming AS10122
249
With an IRR route object
228 98%
Prefixes

Announced prefixes

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

IPv4 (226)
45.124.252.0/2445.249.44.0/2445.249.45.0/2445.249.46.0/2445.249.47.0/2478.138.49.0/24103.139.72.0/24103.139.73.0/24103.166.232.0/24103.166.233.0/24103.208.252.0/24164.90.64.0/24164.90.65.0/24164.90.66.0/24164.90.67.0/24164.90.68.0/24164.90.69.0/24164.90.70.0/24164.90.71.0/24164.90.72.0/24164.90.74.0/24164.90.75.0/24164.90.76.0/24164.90.77.0/24164.90.78.0/24164.90.79.0/24164.90.80.0/24164.90.81.0/24164.90.82.0/24164.90.83.0/24164.90.84.0/24164.90.85.0/24164.90.86.0/24164.90.87.0/24164.90.88.0/24164.90.89.0/24164.90.90.0/24164.90.91.0/24164.90.92.0/24164.90.93.0/24164.90.94.0/24164.90.95.0/24164.90.96.0/24164.90.98.0/24164.90.102.0/24164.90.103.0/24164.90.105.0/24164.90.106.0/24164.90.107.0/24164.90.108.0/24164.90.112.0/24164.90.113.0/24164.90.114.0/24164.90.115.0/24164.90.116.0/24164.90.117.0/24164.90.121.0/24164.90.122.0/24164.90.125.0/24164.90.126.0/24164.90.127.0/24169.136.66.0/24169.136.73.0/24169.136.74.0/24169.136.75.0/24169.136.76.0/24169.136.77.0/24169.136.78.0/24169.136.79.0/24169.136.80.0/24169.136.81.0/24169.136.82.0/24169.136.84.0/24169.136.85.0/24169.136.86.0/24169.136.87.0/24169.136.88.0/24169.136.89.0/24169.136.90.0/24169.136.91.0/24169.136.92.0/24169.136.93.0/24169.136.94.0/24169.136.95.0/24169.136.96.0/24169.136.97.0/24169.136.98.0/24169.136.99.0/24169.136.100.0/24169.136.101.0/24169.136.102.0/24169.136.103.0/24169.136.104.0/24169.136.105.0/24169.136.106.0/24169.136.107.0/24169.136.108.0/24169.136.111.0/24169.136.112.0/24169.136.113.0/24169.136.114.0/24169.136.115.0/24169.136.116.0/24169.136.117.0/24169.136.118.0/24169.136.119.0/24169.136.120.0/24169.136.121.0/24169.136.123.0/24169.136.124.0/24169.136.125.0/24169.136.126.0/24169.136.127.0/24169.136.128.0/24169.136.131.0/24169.136.134.0/24169.136.136.0/24169.136.137.0/24169.136.138.0/24169.136.139.0/24
Show 106 more
169.136.140.0/24169.136.142.0/24169.136.143.0/24169.136.148.0/24169.136.149.0/24169.136.150.0/24169.136.151.0/24169.136.152.0/24169.136.153.0/24169.136.155.0/24169.136.156.0/24169.136.157.0/24169.136.158.0/24169.136.159.0/24169.136.160.0/24169.136.161.0/24169.136.162.0/24169.136.163.0/24169.136.164.0/24169.136.165.0/24169.136.166.0/24169.136.167.0/24169.136.168.0/24169.136.169.0/24169.136.170.0/24169.136.171.0/24169.136.172.0/24169.136.173.0/24169.136.174.0/24169.136.175.0/24169.136.176.0/24169.136.177.0/24169.136.178.0/24169.136.179.0/24169.136.180.0/24169.136.181.0/24169.136.182.0/24169.136.183.0/24169.136.184.0/24169.136.185.0/24169.136.186.0/24169.136.187.0/24169.136.188.0/24169.136.189.0/24169.136.190.0/24169.136.191.0/24185.155.137.0/24185.155.139.0/24202.63.32.0/24202.63.33.0/24202.63.34.0/24202.63.35.0/24202.63.36.0/24202.63.37.0/24202.63.38.0/24202.63.39.0/24202.63.41.0/24202.63.42.0/24202.63.43.0/24202.63.45.0/24202.63.46.0/24202.63.48.0/24202.63.49.0/24202.63.50.0/24202.63.51.0/24202.63.52.0/24202.63.53.0/24202.63.54.0/24202.63.55.0/24202.63.56.0/24202.63.57.0/24202.63.58.0/24202.63.59.0/24202.63.60.0/24202.63.61.0/24202.63.62.0/24202.63.63.0/24202.168.96.0/24202.168.97.0/24202.168.99.0/24202.168.100.0/24202.168.101.0/24202.168.103.0/24202.168.104.0/24202.168.105.0/24202.168.106.0/24202.168.107.0/24202.168.108.0/24202.168.109.0/24202.168.111.0/24202.168.112.0/24202.168.113.0/24202.168.114.0/24202.168.115.0/24202.168.116.0/24202.168.117.0/24202.168.118.0/24202.168.119.0/24202.168.120.0/24202.168.121.0/24202.168.122.0/24202.168.123.0/24202.168.124.0/24202.168.125.0/24202.168.126.0/24202.168.127.0/24
IPv6 (6)
2404:efc0::/322404:efc0:141::/482404:efc0:142::/482404:efc0:143::/482404:efc0:155::/482404:efc0:235::/48

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS10122 is reached through

The AS just before AS10122 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.

AS174 COGENT-174 48AS6453 AS6453 40AS1299 TWELVE99 17AS6939 HURRICANE 13AS3257 GTT-BACKBONE 13AS3491 PCCWG-APAC-HK 6AS58682 LEVEL3-BD 2AS12389 ROSTELECOM-AS 2AS58717 SUMMITCOMMUNICATIONS-BD 1AS3216 SOVAM-AS 1AS58715 EARTHTELECOMMUNICATION-AS 1
IRR

Routing registry objects

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

Sourceas-nameMaintained by
APNICNETSTAR-AS-APAPNIC-HM
RADBNETSTAR-AS-APMAINT-NETSTAR

Route objects with origin AS10122: RADB 258 · APNIC 251 · RIPE 2

as-sets that list AS10122 (58)first 40 shown
AS-137491AS-150178AS-58682AS-58715AS-9729AS-AAMRA-ATL-BDAS-ANY2-RSAS-AOFEI-INTLAS-BIGO-10122AS-C3AS-CTBC-TOOLS-8AS-EDGEREDEAS-FRANCEIX-PAR-LISTAS-GLOBEINTERNET-CLIENTSAS-GTTCUSTAS-GTTCUST6AS-HKIXAS-HURRICANEAS-HURRICANEV6AS-IMOAS-IS-TRANSITAS-KDDCUSTOMER2AS-LUMEN-CUSTOMERS-ASNSAS-MANDA-DECIX-PEERS-V4AS-MANDA-DECIX-PEERS-V6AS-NL-IX-RSAS-OMANTELAS-OPENTRANSITAS-OPTUSAS-REACH-CUSTOMERSAS-RETN-ACTUAL-V4AS-RETN-ACTUAL-V6AS-ROSTELECOMAS-SINGTELAS-TELSTRA-INTL-CUSTOMERSAS-TRANSROUTE-SPECAS-VIVA-BHAS-VODAFONE-NET-INAS-VSNL-INAS-WCL-BD
Tools

Check AS10122 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup