1. All IP Ranges
  2. 204.0.0.0/8
  3. 204.86.0.0/16
  4. AS2576  | 204.86.192.0/23

204.86.192.0/23

AS2576  ·  U. S. Department of Transportation

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Summary

Country United States
Domain dot.gov
ASN AS2576
Registry ARIN
ID OSTJNET

WHOIS Details

NetHandle:      NET-204-86-184-0-1
OrgID:          UDT-2
Parent:         NET-204-0-0-0-0
NetName:        OSTJNET
NetRange:       204.86.184.0 - 204.86.193.255
NetType:        allocation
RegDate:        1994-12-12
Updated:        2021-12-14
TechHandle:     CARTE569-ARIN
TechHandle:     NETWO3558-ARIN
AbuseHandle:    ZU10-ARIN
NOCHandle:      ZU10-ARIN
Source:         ARIN


OrgID:          UDT-2
OrgName:        U.S. Dept. of Transportation
CanAllocate:    
Street:         1200 New Jersey Ave, SE
Street:         DOT ITS/IDN E51-200
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20590
RegDate:        1992-04-01
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:      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:        imc@dot.gov
Source:         ARIN


POCHandle:      CARTE569-ARIN
IsRole:         N
LastName:       Carter
FirstName:      Jason
Street:         1200 New Jersey Ave SE Room E51-337
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20590
RegDate:        2018-06-05
Updated:        2018-06-05
OfficePhone:    +1-202-366-0785
Mailbox:        jason.carter@dot.gov
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:        idn@dot.gov
Mailbox:        jeffrey.henderson1@dot.gov
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:        alim.needham.ctr@dot.gov
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:        jeffrey.callaham@dot.gov
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.86.0.0/16

Range ASN Company Num of IPs
204.86.116.0/22 AS12025 Iron Mountain Data Center 1,024
204.86.252.0/22 AS23308 Creative Interconnect Communications LLC 1,024
204.86.14.0/23 AS3486 JPMorgan Chase & Co. 512
204.86.13.0/24 AS14618 IBM 256
204.86.195.0/24 AS27360 Kwik Trip Inc. 256

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
92.67.88.23 AS1136 KPN B.V. 0.45ms from Amsterdam, NL
54.244.26.231 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
196.138.191.135 AS24835 Vodafone Data 14.28ms from Cairo, EG
184.58.189.119 AS10796 Charter Communications Inc 8.53ms from Chicago, US
34.173.251.7 AS396982 Google LLC 0.13ms from Council Bluffs, US
84.201.150.55 AS200350 Yandex.Cloud LLC 2.78ms from Moscow, RU
71.237.245.247 AS7922 Comcast Cable Communications, LLC 6.53ms from Portland, US
101.46.15.23 AS136907 HUAWEI CLOUDS 0.69ms from Singapore, SG
158.179.180.183 AS31898 Oracle Corporation 0.28ms from Tokyo, JP
94.143.224.39 AS62240 Clouvider 0.19ms from Amsterdam, NL
20.123.86.71 AS8075 Microsoft Corporation 0.19ms from Dublin, IE
76.21.127.151 AS7922 Comcast Cable Communications, LLC 4.76ms from Fremont, US
220.178.251.151 AS4134 CHINANET-BACKBONE 5.27ms from Huai'an, CN
176.129.51.119 AS5410 Bouygues Telecom SA 9.29ms from Marseille, FR
181.91.185.103 AS7303 Telecom Argentina S.A. 1.39ms from Rosario, AR
146.103.92.39 AS54994 Meteverse Limited. 0.30ms from Singapore, SG
153.176.230.71 AS4713 NTT DOCOMO BUSINESS,Inc. 2.85ms from Tokyo, JP
40.115.164.71 AS8075 Microsoft Corporation 0.19ms from Tokyo, JP
104.50.234.167 AS7018 AT&T Enterprises, LLC 10.12ms from Atlanta, US
178.119.172.71 AS6848 Telenet BV 7.37ms from Brussels, BE
119.29.226.231 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.01ms from Guangzhou, CN
113.178.220.199 AS45899 VNPT Corp 5.71ms from Ho Chi Minh City, VN
81.37.70.87 AS3352 TELEFONICA DE ESPANA S.A.U. 8.98ms from Madrid, ES
87.14.7.247 AS3269 Telecom Italia S.p.A. 3.48ms from Milan, IT
179.28.41.167 AS6057 Administracion Nacional de Telecomunicaciones 14.17ms from Montevideo, UY

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f2 -m6 204.86.193.109
traceroute to 204.86.193.109 (204.86.193.109): 6 hops max, 52 byte packets
2 [AS3257] 92.60.240.217 0.288 ms
3 [AS3257] 213.200.112.173 105.453 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Sofia, BG
On

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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