205.173.58.0/24

AS25993 · AT&T Enterprises, LLC

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	att.com
ASN	AS25993
Registry	ARIN
ID	NET-SBCCOMM

WHOIS Details

NetHandle:      NET-205-173-56-0-1
OrgID:          ATTSE-Z
Parent:         NET-205-0-0-0-0
NetName:        NET-SBCCOMM
NetRange:       205.173.56.0 - 205.173.63.255
NetType:        allocation
RegDate:        1995-03-23
Updated:        2012-04-02
Source:         ARIN


OrgID:          ATTSE-Z
OrgName:        AT&T Services, Inc.
CanAllocate:    
Street:         Enterprise IP Group
Street:         c/o Ed Williams
Street:         240 N Meridian Street
Street:         Room 280
City:           Indianapolis
State/Prov:     IN
Country:        US
PostalCode:     46204
Comment:        http://www.att.com
RegDate:        2009-01-30
Updated:        2024-07-30
OrgAdminHandle: WILLI576-ARIN
OrgTechHandle:  WILLI576-ARIN
OrgAbuseHandle: ABUSE7-ARIN
OrgRoutingHandle:   ROUTI59-ARIN
Source:         ARIN


POCHandle:      WILLI576-ARIN
IsRole:         N
LastName:       Williams
FirstName:      Ed
Street:         240 N Meridian St.
City:           Indianapolis
State/Prov:     IN
Country:        US
PostalCode:     46204
RegDate:        2013-12-10
Updated:        2025-07-03
OfficePhone:    +1-317-265-0000
Mailbox:        ew2497@att.com
Source:         ARIN


POCHandle:      ABUSE7-ARIN
IsRole:         Y
LastName:       abuse
FirstName:      
Street:         2701 W 15th ST
City:           Plano
State/Prov:     TX
Country:        US
PostalCode:     75075
RegDate:        2002-08-24
Updated:        2025-08-18
OfficePhone:    +1-919-319-8167
Mailbox:        abuse@att.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 205.173.0.0/16

Range	ASN	Company	Num of IPs
205.173.8.0/21	AS17270	New York State Teachers' Retirement System	2,048
205.173.0.0/21	AS21633	U.S. Department of the Interior	2,048
205.173.0.0/21	AS22284	U.S. Department of the Interior	2,048
205.173.104.0/21	AS26394	Children's Healthcare of Atlanta, Inc.	2,048
205.173.176.0/21	AS3599	CDW Technologies LLC	2,048
205.173.40.0/21	AS3734	Fremont Union High School District	2,048
205.173.168.0/21	AS53296	State College Area School District	2,048
205.173.216.0/21	AS54355	NETWORK SERVICES	2,048
205.173.160.0/21	AS63134	Developpement Innovations Haut-Richelieu	2,048
205.173.248.0/22	AS46471	Madison Commercial Real Estate Services, LLC	1,024
205.173.78.0/23	AS46353	Intermax Networks	512
205.173.126.0/23	AS393972	Coles Moultrie Electric Cooperative	512
205.173.178.0/24	AS3599		256
205.173.77.0/24	AS396165	BLUE DIAMOND GROWERS	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
71.230.219.200	AS7922 Comcast Cable Communications, LLC	`8.05ms` from Ashburn, US
36.73.70.56	AS7713 PT Telekomunikasi Indonesia	`8.39ms` from Batam, ID
52.35.245.168	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
44.230.121.120	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
172.176.64.8	AS8075 Microsoft Corporation	`0.27ms` from Boydton, US
168.107.28.72	AS31898 Oracle Corporation	`0.18ms` from Chuncheon, KR
91.61.224.184	AS3320 Deutsche Telekom AG	`3.62ms` from Hamburg, DE
47.238.254.136	AS45102 Alibaba (US) Technology Co., Ltd.	`0.87ms` from Hong Kong, HK
18.132.161.24	AS16509 Amazon.com, Inc.	`0.15ms` from London, GB
182.239.177.152	AS7545 TPG Telecom Limited	`7.51ms` from Melbourne, AU
20.11.182.72	AS8075 Microsoft Corporation	`0.53ms` from Melbourne, AU
179.35.25.56	AS26615 TIM S/A	`1.05ms` from Rio de Janeiro, BR
107.128.4.136	AS7018 AT&T Enterprises, LLC	`18.43ms` from San Antonio, US
175.204.233.88	AS4766 Korea Telecom	`4.68ms` from Seoul, KR
116.240.63.56	AS9443 Vocus Retail	`1.69ms` from Sydney, AU
18.182.134.136	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
3.138.63.136	AS16509 Amazon.com, Inc.	`0.12ms` from Columbus, US
34.133.0.248	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
87.118.120.120	AS31103 Keyweb AG	`0.21ms` from Erfurt, DE
62.201.163.24	AS12731 IPHH Internet Port Hamburg GmbH	`0.47ms` from Hamburg, DE
203.245.41.216	AS4766 Korea Telecom	`1.00ms` from Incheon, KR
195.123.171.56	AS34661 BREEZE NETWORK	`8.81ms` from Kyiv, UA
95.166.28.216	AS48101 Trooli Ltd.	`1.26ms` from London, GB
68.117.130.200	AS20115 Charter Communications LLC	`10.80ms` from Minneapolis, US
174.87.174.120	AS20115 Charter Communications LLC	`11.11ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f2 -m7 205.173.58.233

traceroute to 205.173.58.233 (205.173.58.233): 7 hops max, 52 byte packets

2 [AS9119] 213.253.115.4 2.688 ms

3 [AS9119] 212.103.128.160 4.294 ms

4 [AS9119] 212.103.128.145 12.346 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Sisak, HR

On January 30th 2026

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales