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Summary

Country	United States
Domain	dot.gov
ASN	AS2576
Registry	ARIN
ID	DOTNET-V6

WHOIS Details

V6NetHandle:    NET6-2001-19E8-1
OrgID:          USDT-1
Parent:         NET6-2001-1800-0
NetName:        DOTNET-V6
NetRange:       2001:19E8:: - 2001:19E8:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
NetType:        allocation
Comment:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
RegDate:        2004-10-25
Updated:        2024-04-17
TechHandle:     CALLA214-ARIN
TechHandle:     NOM5-ARIN
Source:         ARIN


OrgID:          USDT-1
OrgName:        U. S. Department of Transportation
CanAllocate:    
Street:         1200 New Jersey Ave. S.E.
Street:         E51-304
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20590
RegDate:        1993-04-22
Updated:        2025-10-31
OrgAdminHandle: CALLA214-ARIN
OrgTechHandle:  NEEDH77-ARIN
OrgTechHandle:  NETWO3558-ARIN
OrgAbuseHandle: NETWO3558-ARIN
OrgAbuseHandle: ZU10-ARIN
OrgNOCHandle:   ZU10-ARIN
Source:         ARIN


POCHandle:      CALLA214-ARIN
IsRole:         N
LastName:       Callaham
FirstName:      Jeffrey
Street:         1200 New Jersey Ave, S.E.
Street:         Room E51-303
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20590
RegDate:        2024-04-10
Updated:        2025-08-13
OfficePhone:    +1-202-366-6386
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NETWO3558-ARIN
IsRole:         Y
LastName:       Network Engineering
FirstName:      
Street:         OST ITSS
Street:         1200 New Jersey Ave SE
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20590
RegDate:        2009-12-03
Updated:        2025-10-14
OfficePhone:    +1-202-366-6216
OfficePhone:    +1-202-366-7677
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ZU10-ARIN
IsRole:         Y
LastName:       US Department of Transportation
FirstName:      
Street:         1200 New Jersey Ave, SE
Street:         E12-397
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20590
RegDate:        2000-03-10
Updated:        2023-07-20
OfficePhone:    +1-202-366-5605
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NEEDH77-ARIN
IsRole:         N
LastName:       Needham
FirstName:      Alim
Street:         1200 New Jersey ave
City:           WASHINGTON
State/Prov:     DC
Country:        US
PostalCode:     20003
RegDate:        2025-10-16
Updated:        2025-10-16
OfficePhone:    +1-202-809-4778
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NOM5-ARIN
IsRole:         Y
LastName:       Network Operations Manager
FirstName:      
Street:         1200 New Jersey Ave, SE
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20590
RegDate:        2004-06-03
Updated:        2023-07-20
OfficePhone:    +1-202-366-0785
OfficePhone:    +1-202-366-2230
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 2001:19e8:d9::/48

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
44.253.27.96	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
104.138.198.0	AS11426 Charter Communications Inc	`8.47ms` from Charlotte, US
97.84.156.208	AS20115 Charter Communications LLC	`10.94ms` from Chicago, US
17.23.20.0	AS714 Apple Inc.	`0.95ms` from Chicago, US
67.175.11.32	AS7922 Comcast Cable Communications, LLC	`7.09ms` from Chicago, US
62.60.217.16	AS211522 Hypercore Ltd	`0.47ms` from Frankfurt am Main, DE
87.106.197.80	AS8560 IONOS SE	`0.47ms` from Frankfurt am Main, DE
18.130.138.224	AS16509 Amazon.com, Inc.	`0.18ms` from London, GB
112.69.58.96	AS17511 OPTAGE Inc.	`2.76ms` from Osaka, JP
218.220.94.48	AS9617 JCOM Co., Ltd.	`11.11ms` from Osaka, JP
173.246.253.128	AS26801 Zito Media, L.P.	`2.19ms` from Philadelphia, US
168.90.174.48	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.93ms` from Rio de Janeiro, BR
96.61.174.144	AS4181 TDS TELECOM	`7.55ms` from Atlanta, US
164.191.212.48	AS668 United States Department of Defense (DoD)	`0.51ms` from Atlanta, US
105.68.42.240	AS36884 Wana Corporate	`13.87ms` from Casablanca, MA
34.80.26.240	AS396982 Google LLC	`0.14ms` from Chang-hua, TW
97.135.30.128	AS6167 Verizon Business	`13.19ms` from Chicago, US
113.188.34.240	AS45899 VNPT Corp	`2.11ms` from Ho Chi Minh City, VN
2.102.140.176	AS13285 TalkTalk Communications Limited	`1.78ms` from London, GB
23.201.64.32	AS16625 Akamai Technologies, Inc.	`0.34ms` from London, GB
86.27.215.32	AS5089 Virgin Media Limited	`10.41ms` from London, GB
87.30.83.0	AS3269 Telecom Italia S.p.A.	`1.87ms` from Milan, IT
87.23.0.0	AS3269 Telecom Italia S.p.A.	`3.45ms` from Milan, IT
70.126.48.176	AS33363 Charter Communications, Inc	`8.86ms` from Orlando, US
14.11.12.128	AS2516 KDDI CORPORATION	`5.50ms` from Osaka, JP

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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