ResearchIRR · LEVEL3

AS-SHRE-LVLT Shrewsbury Electric Cable Operations

An as-set registered in LEVEL3, maintained by MAINT-TOWARDEX. It names 5 ASes and 0 sets directly; followed all the way down, it reaches 5 ASes through 0 nested sets.

Members

What AS-SHRE-LVLT lists

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

AS19034 AS-MLS-PINAS26292 ASN-SHREWSAS32220 ASN-BELDAS35891 NLB-ASNAS399307 STERLING-MA
Expanded

Every AS it reaches

What a filter built from AS-SHRE-LVLT would let in: 5 ASes.

Show the 5 ASes
AS19034AS26292AS32220AS35891AS399307
Prefixes

What AS-SHRE-LVLT covers

Every route object in the IRR whose origin is one of the 5 ASes it reaches: the prefixes a filter built from AS-SHRE-LVLT (with bgpq4, say) would allow. 39 IPv4 and 4 IPv6. Every one is in the IRR API.

39 IPv4 prefixes
162.252.240.0/22192.83.205.0/24199.180.212.0/22199.180.56.0/21199.254.124.0/22199.254.126.0/24199.59.120.0/22199.59.121.0/24199.59.123.0/24199.93.84.0/24208.93.248.0/21208.93.250.0/24208.93.252.0/24208.93.253.0/24208.93.254.0/24216.195.0.0/19216.195.0.0/21216.195.13.0/24216.195.16.0/21216.195.24.0/21216.211.240.0/20216.211.242.0/24216.211.243.0/24216.211.248.0/21216.211.248.0/22216.211.248.0/23216.211.249.0/24216.211.250.0/23216.211.250.0/24216.211.252.0/24216.211.254.0/24216.49.144.0/2024.233.64.0/1945.73.128.0/2045.73.136.0/2164.30.64.0/1964.30.64.0/2064.30.80.0/2064.38.112.0/22
4 IPv6 prefixes
2604:8100::/322605:9b00::/322606:38c0::/322606:bf00::/32
Registries

Each registry’s copy

LEVEL35 membersShrewsbury Electric Cable Operations
Maintained byMAINT-TOWARDEX
Last modified2021-04-07
MembersAS26292 AS35891 AS19034 AS399307 AS32220
mbrs-by-refN
Used by

Sets that include AS-SHRE-LVLT

AS-TOWARDEX
Tools

Check AS-SHRE-LVLT live

IRR API, with prefixes