AS2576
U. S. Department of Transportation
Scanned 3 days ago
🔄 Rescan

📋 Summary

IP address summary information
NameU. S. Department of Transportation
IPv4 addresses269K
IPv6 addresses~2^86
ASN typeTransit
RegistryARIN
AllocatedApr 22, 1993
UpdatedMar 02, 2005

📊 IP Ranges

IPv4: 20 | IPv6: 33
NetblockIP Count
2001:19e8:f8::/48 0
2001:19e8:260::/44 0
2001:19e8:f6::/48 0
169.135.0.0/16 66K
2001:19e8:d3::/48 0
199.79.176.0/24 256
204.68.196.0/23 512
2001:19e8:230::/44 0
2001:19e8:a::/48 0
2001:19e8:d4::/48 0
199.79.178.0/24 256
2001:19e8:f5::/48 0
2001:19e8:fa::/48 0
2001:19e8:e::/48 0
2001:19e8:da::/48 0
199.79.177.0/24 256
152.119.0.0/16 66K
2001:19e8::/48 0
204.69.250.0/23 512
204.68.194.0/24 256
2001:19e8:d7::/48 0
2001:19e8:f1::/48 0
204.86.184.0/21 2.0K
199.79.179.0/24 256
2001:19e8:fb::/48 0
204.86.192.0/23 512
152.122.0.0/16 66K
204.69.252.0/24 256
2001:19e8:f0::/48 0
204.68.194.0/23 512
2001:19e8:f2::/48 0
2001:19e8:d6::/48 0
204.68.195.0/24 256
2001:19e8:2::/48 0
152.120.0.0/16 66K
2001:19e8:f9::/48 0
2001:19e8:d9::/48 0
204.238.19.0/24 256
2001:19e8:f3::/48 0
2001:19e8:d5::/48 0
2001:19e8:d8::/48 0
2001:19e8:d::/48 0
204.68.202.0/24 256
199.79.180.0/24 256
2001:19e8:d1::/48 0
2001:19e8:220::/44 0
204.152.44.0/23 512
2001:19e8:1::/48 0
2001:19e8:d2::/48 0
2001:19e8:f4::/48 0
2001:19e8:f7::/48 0
2001:19e8:1002::/48 0
2001:19e8:1003::/48 0

Prefix data from RIPE Stat / RIR allocation records.

📄 WHOIS

ARIN
HandleAS2576
NameDOT-AS
OrganizationU. S. Department of Transportation
Statusactive
AllocatedApr 22, 1993
UpdatedMar 02, 2005

Contacts

RegistrantU. S. Department of Transportation
Address1200 New Jersey Ave. S.E. Washington DC 20590 United States

Source: ARIN

🔗 Peers

0 peers for this ASN

No peers found.

⬆️ Upstreams

1 upstream
ASNName
AS13979 AT&T Enterprises, LLC

Upstream data from RIPE Stat routing history.

⬇️ Downstreams

0 downstreams

No downstreams found.

🔒 RPKI / ROA

Source: rpki.zorn.ltd
PrefixOrigin ASNMax LengthValidity
169.135.0.0/16 AS2576 /16 Not Found
199.79.176.0/24 AS2576 /24 Not Found
204.68.196.0/23 AS2576 /23 Not Found
199.79.178.0/24 AS2576 /24 Not Found
199.79.177.0/24 AS2576 /24 Not Found
152.119.0.0/16 AS2576 /16 Not Found
204.69.250.0/23 AS2576 /23 Not Found
204.68.194.0/24 AS2576 /24 Not Found
204.86.184.0/21 AS2576 /21 Not Found
199.79.179.0/24 AS2576 /24 Not Found
204.86.192.0/23 AS2576 /23 Not Found
152.122.0.0/16 AS2576 /16 Not Found
204.69.252.0/24 AS2576 /24 Not Found
204.68.194.0/23 AS2576 /23 Not Found
204.68.195.0/24 AS2576 /24 Not Found
152.120.0.0/16 AS2576 /16 Not Found
204.238.19.0/24 AS2576 /24 Not Found
204.68.202.0/24 AS2576 /24 Not Found
199.79.180.0/24 AS2576 /24 Not Found
204.152.44.0/23 AS2576 /23 Not Found

RPKI validation powered by rpki.zorn.ltd (Routinator).

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