ResearchRouting table, looking glass, RPKI & IRR

2001:503:d2d::/48 VeriSign Global Registry Services

Announced by AS36623 VeriSign Global Registry Services. RPKI valid Seen by 5 of our 5 looking glass sessions. Also originated by AS19836

Summary

What the table says about 2001:503:d2d::/48

Prefix
2001:503:d2d::/48
Origin
AS36623 HGTLD
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
50 exact, 0 covering
In RouteViews
2026-10-12 08:09 UTC
Paths

How 2001:503:d2d::/48 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 13760 3356 7342 36623×2
OriginAS36623 VeriSign Global Registry Services
Origin codeIGP
Communities3356:4 3356:22 3356:100 3356:123 3356:601 3356:704 3356:2174 36601:150 36601:2001
Updated4h 20m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 7342 36623×2
OriginAS36623 VeriSign Global Registry Services
Origin codeIGP
Communities903:13760
Updated4h 20m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7342 19836×2
OriginAS19836 VeriSign Infrastructure & Operations
Origin codeIGP
Communities36295:100
Updated1d 14h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 7342 19836×2
OriginAS19836 VeriSign Infrastructure & Operations
Origin codeIGP
Communitiesnone
Updated1d 14h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 7342 19836×2
OriginAS19836 VeriSign Infrastructure & Operations
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated1d 14h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS36623 to originate 2001:503:d2d::/48 up to /48. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
2001:503:d2d::/48/48AS10515 CLT-NICARIN
2001:503:d2d::/48/48AS19836 VERISIGNGRSARIN
2001:503:d2d::/48/48AS20172 VGRS-AC27ARIN
2001:503:d2d::/48/48AS20431 VGRS-AC19ARIN
2001:503:d2d::/48/48AS21313 VERISIGN-ASARIN
2001:503:d2d::/48/48AS22547 VGRS-AC20ARIN
2001:503:d2d::/48/48AS25485 VERISIGN-ASARIN
2001:503:d2d::/48/48AS27544 VGRS-AC21ARIN
2001:503:d2d::/48/48AS32651 VGRS-AC24ARIN
2001:503:d2d::/48/48AS36616 AGTLDARIN
2001:503:d2d::/48/48AS36617 AGTLDARIN
2001:503:d2d::/48/48AS36618 FGTLDARIN
2001:503:d2d::/48/48AS36619 CGTLDARIN
2001:503:d2d::/48/48AS36620 EGTLDARIN
2001:503:d2d::/48/48AS36621 DGTLDARIN
2001:503:d2d::/48/48AS36622 IGTLDARIN
2001:503:d2d::/48/48AS36623 HGTLDARIN
2001:503:d2d::/48/48AS36624 GGTLDARIN
2001:503:d2d::/48/48AS36625 KGTLDARIN
2001:503:d2d::/48/48AS36628 LGTLDARIN
2001:503:d2d::/48/48AS36629 MGTLDARIN
2001:503:d2d::/48/48AS36630 YGTLDARIN
2001:503:d2d::/48/48AS36631 ZGTLDARIN
2001:503:d2d::/48/48AS36632 XGTLDARIN
2001:503:d2d::/48/48AS40647 VGRS-AC25ARIN
2001:503:d2d::/48/48AS40717 VGRS-AC26ARIN
2001:503:d2d::/48/48AS211369 VERISIGN-ASARIN
2001:503:d2d::/48/48AS396543 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396544 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396545 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396546 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396547 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396549 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396550 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396551 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396552 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396553 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396555 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396560 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396563 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396564 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396565 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396566 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396567 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396571 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396572 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396573 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396576 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396578 VRSN-AC50-340ARIN
2001:503:d2d::/48/48AS396580 VRSN-AC50-340ARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
2001:503:d2d::/48AS10515 CLT-NICARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS19836 VERISIGNGRSARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS20172 VGRS-AC27ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS20431 VGRS-AC19ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS21313 VERISIGN-ASARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS22547 VGRS-AC20ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS25485 VERISIGN-ASARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS27544 VGRS-AC21ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS32651 VGRS-AC24ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS36616 AGTLDARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS36617 AGTLDARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS36618 FGTLDARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS36619 CGTLDARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS36620 EGTLDARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS36621 DGTLDARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS36622 IGTLDARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS36623 HGTLDARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS36624 GGTLDARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS36625 KGTLDARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS36628 LGTLDARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS36629 MGTLDARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS36630 YGTLDARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS36631 ZGTLDARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS36632 XGTLDARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS40647 VGRS-AC25ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS40717 VGRS-AC26ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS211369 VERISIGN-ASARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396543 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396544 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396545 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396546 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396547 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396549 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396550 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396551 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396552 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396553 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396555 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396560 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396563 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396564 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396565 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396566 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396567 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396571 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396572 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396573 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396576 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396578 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
2001:503:d2d::/48AS396580 VRSN-AC50-340ARINVerisign RouteMNT-VGRS
Tools

Check 2001:503:d2d::/48 live

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