ResearchIRR · ALTDB, ARIN, LEVEL3, RADB, RIPE

AS-CROCKER Crocker Communications, Inc.

An as-set registered in ALTDB, ARIN, LEVEL3, RADB, RIPE, maintained by MAINT-TOWARDEX, MNT-CROCKE-6, MAINT-AS27552. It names 5 ASes and 0 sets directly; followed all the way down, it reaches 5 ASes through 0 nested sets.

Members

What AS-CROCKER lists

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

AS7849 APC-CCAS11399 WILLIAMSCOLLEGEAS22301 APC-CC-CUSTOMERSAS23380 AS-WHMLLCAS46155 DEERFIELD-ACADEMY
Expanded

Every AS it reaches

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

Show the 5 ASes
AS7849AS11399AS22301AS23380AS46155
Prefixes

What AS-CROCKER covers

Every route object in the IRR whose origin is one of the 5 ASes it reaches: the prefixes a filter built from AS-CROCKER (with bgpq4, say) would allow. 57 IPv4 and 6 IPv6. Every one is in the IRR API.

57 IPv4 prefixes
103.54.143.0/24137.165.0.0/17137.165.128.0/17159.250.0.0/16161.77.0.0/16161.77.112.0/24161.77.180.0/23161.77.182.0/24161.77.183.0/24161.77.188.0/24161.77.201.0/24161.77.202.0/24161.77.203.0/24161.77.204.0/24161.77.205.0/24161.77.25.0/24161.77.40.0/24161.77.75.0/24198.187.247.0/24204.176.0.0/24204.213.240.0/21204.225.173.0/24204.97.12.0/24205.246.0.0/21206.53.54.0/24208.92.240.0/21208.92.240.0/24208.92.241.0/24208.92.242.0/24208.92.243.0/24208.92.244.0/24208.92.245.0/24208.92.246.0/23208.92.246.0/24208.92.247.0/24209.183.244.0/2423.26.219.0/2438.125.240.0/2163.170.156.0/2464.202.48.0/2264.202.52.0/2364.202.54.0/2464.202.55.0/2464.202.56.0/2264.202.60.0/2464.202.61.0/2464.202.62.0/2464.202.63.0/2466.206.208.0/2266.206.212.0/2466.206.214.0/2466.206.215.0/2466.206.218.0/2366.206.220.0/2266.59.48.0/2074.10.249.0/2498.142.242.0/24
6 IPv6 prefixes
2001:470:ed::/482001:4918::/322602:811:3000::/442606:6b40::/322606:6b40:fff1::/482606:6b40:fff2::/48
Registries

Each registry’s copy

ALTDB5 membersCrocker Communications, Inc.
Maintained byMAINT-TOWARDEX
Last modified2023-07-28
MembersAS7849 AS11399 AS23380 AS46155 AS22301
mbrs-by-refN
ARIN2 membersCrocker Communications, Inc. PO BOX 710 GREENFIELD MA 01302 United States
Maintained byMNT-CROCKE-6
Last modified2023-07-29T11:35:28Z
MembersAS7849 AS22301
mbrs-by-refN
LEVEL35 membersCrocker Communications, Inc.
Maintained byMAINT-TOWARDEX
Last modified2023-07-28T23:25:27Z
MembersAS7849 AS11399 AS23380 AS46155 AS22301
mbrs-by-refN
RADB5 membersCrocker Communications, Inc.
Maintained byMAINT-AS27552
Last modified2023-11-13T16:17:50Z
MembersAS7849 AS11399 AS23380 AS46155 AS22301
mbrs-by-refN
RIPE4 membersCrocker Communications, Inc.
Maintained byMAINT-TOWARDEX
Last modified2018-02-16T02:05:27Z
MembersAS7849 AS11399 AS23380 AS46155
mbrs-by-refN
Used by

Sets that include AS-CROCKER

AS-MASSIX-RSAS-TOWARDEXAS-TOWARDEX-CUSTOMERS
Tools

Check AS-CROCKER live

IRR API, with prefixes