ResearchRouting table, looking glass, RPKI & IRR

215.0.0.0/9 United States Department of Defense (DoD)

Announced by AS721 United States Department of Defense (DoD). RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 215.0.0.0/9

Prefix
215.0.0.0/9
Origin
AS721 DNIC-ASBLK-00721-00726
RPKI
RPKI not found
Size
8,388,608 addresses
Less specific
none
More specifics
96
IRR route objects
0 exact, 0 covering
In RouteViews
2026-10-15 04:02 UTC
Paths

How 215.0.0.0/9 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 3356 721×2
OriginAS721 United States Department of Defense (DoD)
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated1d 0h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 721×2
OriginAS721 United States Department of Defense (DoD)
Origin codeIGP
Communities903:900 903:13760
Updated7d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 721×2
OriginAS721 United States Department of Defense (DoD)
Origin codeIGP
Communities36295:100
Updated7d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 3356 721×2
OriginAS721 United States Department of Defense (DoD)
Origin codeIGP
Communities174:21000 174:22013
Updated7d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3356 721×2
OriginAS721 United States Department of Defense (DoD)
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated11d 4h ago
RPKI

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

More specific

Prefixes inside 215.0.0.0/9

96 announced prefixes fall inside this one.

Show the 96 prefixes
215.0.0.0/16 AS749 DNIC-AS-00749215.1.4.0/24 AS27066 DNIC-ASBLK-27032-27159215.1.12.0/23 AS27046 DNIC-ASBLK-27032-27159215.1.16.0/24 AS1540 DNIC-ASBLK-01534-01546215.1.17.0/24 AS1600 DNIC-ASBLK-01550-01601215.1.18.0/24 AS5277 DNIC-ASBLK-05120-05376215.1.19.0/24 AS367 DNIC-ASBLK-00306-00371215.1.33.0/24 AS27066 DNIC-ASBLK-27032-27159215.1.35.0/24 AS5842 DNIC-ASBLK-05800-06055215.1.40.0/24 AS5842 DNIC-ASBLK-05800-06055215.1.42.0/23 AS1733 DISACENT-NIPR-ASN215.1.48.0/24 AS27066 DNIC-ASBLK-27032-27159215.1.59.0/24 AS27149 DNIC-ASBLK-27032-27159215.1.62.0/24 AS747 DNIC-AS-00747215.1.63.0/24 AS747 DNIC-AS-00747215.1.84.0/24 AS27066 DNIC-ASBLK-27032-27159215.1.96.0/20 AS747 DNIC-AS-00747215.2.0.0/15 AS749 DNIC-AS-00749215.4.0.0/14 AS749 DNIC-AS-00749215.8.0.0/13 AS749 DNIC-AS-00749215.16.0.0/12 AS749 DNIC-AS-00749215.32.0.0/11 AS749 DNIC-AS-00749215.64.0.0/16 AS749 DNIC-AS-00749215.65.0.0/18 AS721 DNIC-ASBLK-00721-00726215.65.2.0/24 AS5284 DNIC-ASBLK-05120-05376215.65.3.0/24 AS5284 DNIC-ASBLK-05120-05376215.65.11.0/24 AS27065 DNIC-ASBLK-27032-27159215.65.23.0/24 AS1559 DNIC-ASBLK-01550-01601215.65.26.0/24 AS1580 DNIC-ASBLK-01550-01601215.65.27.0/24 AS1580 DNIC-ASBLK-01550-01601215.65.31.0/24 AS367 DNIC-ASBLK-00306-00371215.65.42.0/24 AS27065 DNIC-ASBLK-27032-27159215.65.50.0/23 AS1733 DISACENT-NIPR-ASN215.65.59.0/24 AS27065 DNIC-ASBLK-27032-27159215.65.72.0/24 AS27066 DNIC-ASBLK-27032-27159215.65.80.0/24 AS329 DNIC-ASBLK-00306-00371215.65.115.0/24 AS27065 DNIC-ASBLK-27032-27159215.65.116.0/24 AS27065 DNIC-ASBLK-27032-27159215.65.119.0/24 AS27065 DNIC-ASBLK-27032-27159215.65.127.0/24 AS27065 DNIC-ASBLK-27032-27159215.65.160.0/19 AS571 DNIC-AS-00571215.65.176.0/20 AS571 DNIC-AS-00571215.66.0.0/16 AS749 DNIC-AS-00749215.67.2.0/24 AS367 DNIC-ASBLK-00306-00371215.67.4.0/24 AS367 DNIC-ASBLK-00306-00371215.67.6.0/23 AS149 DNIC-AS-00149215.67.57.0/24 AS634 DNIC-ASBLK-00616-00665215.67.58.0/24 AS367 DNIC-ASBLK-00306-00371215.67.59.0/24 AS721 DNIC-ASBLK-00721-00726215.67.62.0/23 AS367 DNIC-ASBLK-00306-00371215.67.64.0/18 AS367 DNIC-ASBLK-00306-00371215.67.82.0/23 AS636 DNIC-ASBLK-00616-00665215.67.84.0/23 AS636 DNIC-ASBLK-00616-00665215.67.92.0/23 AS636 DNIC-ASBLK-00616-00665215.67.94.0/23 AS636 DNIC-ASBLK-00616-00665215.67.102.0/24 AS636 DNIC-ASBLK-00616-00665215.67.128.0/18 AS149 DNIC-AS-00149215.67.157.0/24 AS149 DNIC-AS-00149215.67.158.0/24 AS149 DNIC-AS-00149215.67.159.0/24 AS149 DNIC-AS-00149215.67.161.0/24 AS149 DNIC-AS-00149215.67.220.0/22 AS149 DNIC-AS-00149215.67.222.0/23 AS149 DNIC-AS-00149215.68.192.0/20 AS1208 DNIC-AS-01208215.69.130.0/23 AS149 DNIC-AS-00149215.69.160.0/23 AS149 DNIC-AS-00149215.69.221.0/24 AS149 DNIC-AS-00149215.69.222.0/24 AS149 DNIC-AS-00149215.69.224.0/24 AS149 DNIC-AS-00149215.69.239.0/24 AS149 DNIC-AS-00149215.69.245.0/24 AS149 DNIC-AS-00149215.69.248.0/22 AS149 DNIC-AS-00149215.74.0.0/21 AS749 DNIC-AS-00749215.74.16.0/21 AS749 DNIC-AS-00749215.74.32.0/19 AS749 DNIC-AS-00749215.74.72.0/21 AS749 DNIC-AS-00749215.74.88.0/21 AS749 DNIC-AS-00749215.74.128.0/17 AS749 DNIC-AS-00749215.76.0.0/16 AS367 DNIC-ASBLK-00306-00371215.76.64.0/20 AS367 DNIC-ASBLK-00306-00371215.76.80.0/23 AS367 DNIC-ASBLK-00306-00371215.76.82.0/24 AS367 DNIC-ASBLK-00306-00371215.76.83.0/24 AS367 DNIC-ASBLK-00306-00371215.76.84.0/24 AS367 DNIC-ASBLK-00306-00371215.76.85.0/24 AS367 DNIC-ASBLK-00306-00371215.76.86.0/24 AS367 DNIC-ASBLK-00306-00371215.76.95.0/24 AS367 DNIC-ASBLK-00306-00371215.76.96.0/22 AS367 DNIC-ASBLK-00306-00371215.76.100.0/22 AS367 DNIC-ASBLK-00306-00371215.76.105.0/24 AS367 DNIC-ASBLK-00306-00371215.76.108.0/22 AS367 DNIC-ASBLK-00306-00371215.76.200.0/23 AS367 DNIC-ASBLK-00306-00371215.77.0.0/16 AS749 DNIC-AS-00749215.78.0.0/15 AS749 DNIC-AS-00749215.80.0.0/12 AS749 DNIC-AS-00749215.96.0.0/11 AS749 DNIC-AS-00749
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