ResearchIRR · NTTCOM

AS-9848ARCSTAR NTT Communications Global IP Network Temporary…

An as-set registered in NTTCOM, maintained by MAINT-NTTCOM-BB. It names 8 ASes and 1 set directly; followed all the way down, it reaches 8 ASes through 1 nested sets.

Members

What AS-9848ARCSTAR lists

8 ASes and 1 set, written in the object across every registry that holds it. Sets open their own page.

AS-GNGAS7557 KTNET-AS-KRAS9641 KDB-AS-KR-KRAS9703 SHB-AS-KRAS9848 SejongTelecom-AS-KR-KRAS10154 DUNAMU-AS-KR-KRAS17573 SKB-MINS-AS-KR-KRAS17608 ABN-AS-KR-KRAS17854 SKBCABLELINE-AS-KR-KR
Expanded

Every AS it reaches

What a filter built from AS-9848ARCSTAR would let in: 8 ASes.

Show the 8 ASes
AS7557AS9641AS9703AS9848AS10154AS17573AS17608AS17854
Prefixes

What AS-9848ARCSTAR covers

Every route object in the IRR whose origin is one of the 8 ASes it reaches: the prefixes a filter built from AS-9848ARCSTAR (with bgpq4, say) would allow. 1,761 IPv4 and 2 IPv6. Every one is in the IRR API.

1,761 IPv4 prefixesthe first 1,000 listed
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16.100.0/24211.116.106.0/24211.116.111.0/24211.116.112.0/21211.116.112.0/24211.116.116.0/24211.116.117.0/24211.116.120.0/24211.116.121.0/24211.116.122.0/24211.116.123.0/24211.116.124.0/22211.116.124.0/24211.116.126.0/24211.116.176.0/20211.116.191.0/24211.116.192.0/19211.116.192.0/20211.116.208.0/20211.116.64.0/18211.116.64.0/19211.116.64.0/20211.116.64.0/24211.116.65.0/24
2 IPv6 prefixes
2001:3a8::/322001:cf0::/32
Registries

Each registry’s copy

NTTCOM9 membersNTT Communications Global IP Network Temporary or proxy registration
Maintained byMAINT-NTTCOM-BB
Last modified2004-11-15
MembersAS9848 AS7557 AS9641 AS9703 AS10154 AS17608 AS17573 AS17854 AS-GNG
mbrs-by-refN
Tools

Check AS-9848ARCSTAR live

IRR API, with prefixes