199.79.179.0/24

AS2576 · U. S. Department of Transportation

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Summary

Country	United States
Domain	dot.gov
ASN	AS2576
Registry	ARIN
ID	DOT-CNET-1

WHOIS Details

NetHandle:      NET-199-79-176-0-1
OrgID:          OST-3
Parent:         NET-199-0-0-0-0
NetName:        DOT-CNET-1
NetRange:       199.79.176.0 - 199.79.180.255
NetType:        allocation
RegDate:        1994-02-07
Updated:        2021-12-14
TechHandle:     CARTE569-ARIN
TechHandle:     NETWO3558-ARIN
AbuseHandle:    ZU10-ARIN
NOCHandle:      ZU10-ARIN
Source:         ARIN


OrgID:          OST-3
OrgName:        U.S. Department of Transportation
CanAllocate:    
Street:         1200 New Jersey Ave, SE
Street:         DOT ITS/IDN E12-399
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20590
RegDate:        1994-02-07
Updated:        2024-10-30
OrgAdminHandle: NOM5-ARIN
OrgTechHandle:  CALLA214-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:      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


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:        2024-07-18
OfficePhone:    +1-202-366-6216
OfficePhone:    +1-202-366-7677
Mailbox:        idn@dot.gov
Mailbox:        jeffrey.henderson1@dot.gov
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:        rick.richardson@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

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
73.60.79.24	AS7922 Comcast Cable Communications, LLC	`7.50ms` from Boston, US
149.75.73.104	AS6079 RCN	`15.30ms` from Chicago, US
75.88.42.56	AS7029 Windstream Communications LLC	`15.88ms` from Chicago, US
76.157.240.168	AS7922 Comcast Cable Communications, LLC	`5.72ms` from Chicago, US
14.167.92.88	AS45899 VNPT Corp	`3.30ms` from Hanoi, VN
39.129.92.56	AS9808 China Mobile Communications Group Co., Ltd.	`3.68ms` from Kunming, CN
42.7.28.184	AS4837 CHINA UNICOM China169 Backbone	`9.41ms` from Liaoyang, CN
175.175.29.152	AS4837 CHINA UNICOM China169 Backbone	`9.95ms` from Liaoyang, CN
74.225.193.184	AS8075 Microsoft Corporation	`0.13ms` from Lohogaon, IN
218.228.93.72	AS17936 Cable Television Kani Co.,Inc.	`5.51ms` from Osaka, JP
176.57.209.104	AS9123 JSC "TIMEWEB"	`0.37ms` from Saint Petersburg, RU
46.0.184.136	AS34533 JSC "ER-Telecom Holding"	`3.13ms` from Samara, RU
189.189.152.136	AS8151 UNINET	`4.02ms` from Santiago de Queretaro, MX
112.199.153.152	AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore	`1.54ms` from Singapore, SG
220.244.120.152	AS7545 TPG Telecom Limited	`1.04ms` from Sydney, AU
122.171.164.184	AS24560 Bharti Airtel Ltd., Telemedia Services	`3.08ms` from Ahmedabad, IN
148.78.232.8	AS16811 SageNet LLC	`0.79ms` from Atlanta, US
98.217.2.184	AS7922 Comcast Cable Communications, LLC	`8.08ms` from Boston, US
106.222.98.200	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`7.81ms` from Chennai, IN
154.27.111.24	AS395466 Global Net	`14.55ms` from Denver, US
84.142.144.56	AS3320 Deutsche Telekom AG	`11.07ms` from Frankfurt am Main, DE
87.65.6.8	AS5432 Proximus NV	`4.90ms` from Gravelines, FR
14.182.158.152	AS45899 VNPT Corp	`3.62ms` from Hanoi, VN
171.245.152.8	AS7552 Viettel Group	`2.25ms` from Ho Chi Minh City, VN
182.176.45.8	AS17557 Pakistan Telecommunication Company Limited	`3.64ms` from Islamabad, PK

Traceroute

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

traceroute -a -n -q1 -f4 -m8 199.79.179.2

traceroute to 199.79.179.2 (199.79.179.2): 8 hops max, 52 byte packets

4 [AS3257] 154.14.164.57 11.816 ms

5 [AS3257] 213.200.112.173 79.501 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Glasgow, GB

On August 22nd 2025

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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