ResearchRouting table, looking glass, RPKI & IRR

158.255.56.0/21 SIA "Datu Tehnologiju Grupa"

Announced by AS41898 SIA "Datu Tehnologiju Grupa". RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 158.255.56.0/21

Origin
AS41898 DTG-AS
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
2
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 04:03 UTC

How 158.255.56.0/21 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 13194 41898
OriginAS41898 SIA "Datu Tehnologiju Grupa"
Origin codeIGP
Communities174:21101 174:22034 36601:150 36601:174 36601:2001
Updated5d 4h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 13194 41898
OriginAS41898 SIA "Datu Tehnologiju Grupa"
Origin codeIGP
Communities903:900 903:13760
Updated5d 12h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 13194 41898
OriginAS41898 SIA "Datu Tehnologiju Grupa"
Origin codeIGP
Communities36295:100
Updated5d 13h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 13194 41898
OriginAS41898 SIA "Datu Tehnologiju Grupa"
Origin codeIGP
Communities174:21101 174:22034
Updated5d 13h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 13194 41898
OriginAS41898 SIA "Datu Tehnologiju Grupa"
Origin codeIGP
Communities174:21101 174:22034 36295:100 36295:174
Updated9d 6h ago

Route origin authorizations

Covered by a ROA authorizing AS41898 to originate 158.255.56.0/21 up to /21. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
158.255.56.0/21/21AS41898 DTG-ASRIPE

Route objects

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

RouteOriginSourceDescriptionMaintained by
158.255.56.0/21AS41898 DTG-ASRIPEDTGDTG-MNT

Prefixes inside 158.255.56.0/21

2 announced prefixes fall inside this one.

Show the 2 prefixes

Check 158.255.56.0/21 live