ResearchIRR · RADB

AS16557:AS-CUSTOMERS:AS399765 Colo Solutions customer AS399765

An as-set registered in RADB, maintained by MAINT-AS16557. It names 0 ASes and 1 set directly; followed all the way down, it reaches 4 ASes through 2 nested sets.

Members

What AS16557:AS-CUSTOMERS:AS399765 lists

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

AS399765:AS-FASNETCONE
Expanded

Every AS it reaches

What a filter built from AS16557:AS-CUSTOMERS:AS399765 would let in: 4 ASes.

Show the 4 ASes
AS207740AS399765AS401746AS403028
Prefixes

What AS16557:AS-CUSTOMERS:AS399765 covers

Every route object in the IRR whose origin is one of the 4 ASes it reaches: the prefixes a filter built from AS16557:AS-CUSTOMERS:AS399765 (with bgpq4, say) would allow. 9 IPv4 and 11 IPv6. Every one is in the IRR API.

9 IPv4 prefixes
142.248.56.0/23142.248.58.0/24142.248.59.0/24194.58.65.0/24206.82.248.0/2423.131.92.0/2423.166.4.0/2438.100.5.0/2438.70.7.0/24
11 IPv6 prefixes
2602:f2bd::/402602:f75c:100::/402602:f75c::/402602:f75c:f40::/422602:f75c:f80::/482602:f75c:f90::/442602:f75c:fc0::/422a05:1082:f::/482a0e:b107:198::/482a0e:fd45:1337::/482a14:7580:f5ff::/48
Registries

Each registry’s copy

RADB1 membersColo Solutions customer AS399765
Maintained byMAINT-AS16557
Last modified2026-10-12T13:21:28Z
MembersAS399765:AS-FASNETCONE
Used by

Sets that include AS16557:AS-CUSTOMERS:AS399765

AS16557:AS-CUSTOMERS
Tools

Check AS16557:AS-CUSTOMERS:AS399765 live

IRR API, with prefixes