ResearchRouting table, looking glass, RPKI & IRR

66.199.192.0/19 Northeast Service Cooperative (ASN-NEWMN)

Announced by AS21873 Northeast Service Cooperative (ASN-NEWMN). RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 66.199.192.0/19

Prefix
66.199.192.0/19
Origin
AS21873 NEWMN
RPKI
RPKI valid
Size
8,192 addresses
Less specific
none
More specifics
24
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-14 20:02 UTC
Paths

How 66.199.192.0/19 is reached

Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.

AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 12042 21873
OriginAS21873 Northeast Service Cooperative (ASN-NEWMN)
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated6d 18h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 14371 21873
OriginAS21873 Northeast Service Cooperative (ASN-NEWMN)
Origin codeIGP
Communities903:900 903:13760
Updated7d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 14371 21873
OriginAS21873 Northeast Service Cooperative (ASN-NEWMN)
Origin codeIGP
Communities36295:100
Updated7d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 14371 21873
OriginAS21873 Northeast Service Cooperative (ASN-NEWMN)
Origin codeIGP
Communitiesnone
Updated7d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 12042 21873
OriginAS21873 Northeast Service Cooperative (ASN-NEWMN)
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated10d 19h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS21873 to originate 66.199.192.0/19 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
66.199.192.0/19/24AS21873 NEWMNARIN
IRR

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
66.199.192.0/19AS21873 NEWMNARIN5525 Emerald Avenue Mountain Iron MN 55768 United StatesMNT-NOSC
66.199.192.0/19AS21873 NEWMNRADBNortheast Service CooperativeMAINT-AS14371
More specific

Prefixes inside 66.199.192.0/19

24 announced prefixes fall inside this one.

Show the 24 prefixes
66.199.192.0/24 AS21873 NEWMN66.199.193.0/24 AS21873 NEWMN66.199.194.0/24 AS21873 NEWMN66.199.195.0/24 AS21873 NEWMN66.199.196.0/24 AS21873 NEWMN66.199.197.0/24 AS21873 NEWMN66.199.198.0/24 AS21873 NEWMN66.199.199.0/24 AS21873 NEWMN66.199.200.0/24 AS21873 NEWMN66.199.201.0/24 AS21873 NEWMN66.199.202.0/24 AS21873 NEWMN66.199.204.0/24 AS21873 NEWMN66.199.205.0/24 AS21873 NEWMN66.199.206.0/24 AS21873 NEWMN66.199.207.0/24 AS21873 NEWMN66.199.211.0/24 AS21873 NEWMN66.199.214.0/24 AS21873 NEWMN66.199.215.0/24 AS21873 NEWMN66.199.216.0/24 AS21873 NEWMN66.199.217.0/24 AS21873 NEWMN66.199.218.0/24 AS21873 NEWMN66.199.221.0/24 AS21873 NEWMN66.199.222.0/24 AS21873 NEWMN66.199.223.0/24 AS21873 NEWMN
Tools

Check 66.199.192.0/19 live

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