1. All IP Ranges
  2. 135.0.0.0/8
  3. 135.205.0.0/16
  4. AS6431  | 135.205.0.0/16

135.205.0.0/16

AS6431  ·  AT&T Enterprises, LLC

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Summary

Country United States
Domain att.com
ASN AS6431
Registry ARIN
ID ATT-135-197-219-B

WHOIS Details

NetHandle:      NET-135-197-0-0-1
OrgID:          ATTSE-Z
Parent:         NET-135-0-0-0-0
NetName:        ATT-135-197-219-B
NetRange:       135.197.0.0 - 135.208.255.255
NetType:        allocation
RegDate:        1996-04-30
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:      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


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

Nearby Ranges

BGP prefixes that overlap with 135.0.0.0/8

Range ASN Company Num of IPs
135.8.0.0/14 AS18676 Avaya LLC 262,144
135.134.0.0/15 AS4181 TDS TELECOM 131,072
135.149.0.0/16 AS8075 Microsoft Singapore Pte. Ltd. 65,536
135.245.0.0/16 AS34414 Nokia of America Corporation 65,536
135.88.0.0/16 AS8075 Microsoft Limited 65,536
135.222.0.0/16 AS8075 Microsoft Limited 65,536
135.130.0.0/16 AS8075 Microsoft Limited 65,536
135.214.0.0/16 AS797 AT&T Services, Inc. 65,536
135.93.0.0/16 AS8075 Microsoft Limited 65,536
135.169.0.0/16 AS16466 Avaya LLC 65,536
135.18.0.0/16 AS8075 Microsoft Limited 65,536
135.23.0.0/16 AS5645 TekSavvy Solutions Inc. 65,536
135.171.0.0/16 AS8075 Microsoft Limited 65,536
135.116.0.0/16 AS8075 Microsoft Limited 65,536
135.87.0.0/16 AS10455 Nokia of America Corporation 65,536
135.131.0.0/16 AS4181 TDS TELECOM 65,536
135.103.0.0/16 AS10455 Nokia of America Corporation 65,536
135.181.0.0/16 AS24940 Hetzner Online GmbH 65,536
135.185.0.0/16 AS8075 Microsoft Limited 65,536
135.19.0.0/16 AS5769 Videotron Ltee 65,536
135.13.0.0/16 AS8075 Microsoft Limited 65,536
135.183.0.0/16 AS8075 Microsoft Limited 65,536
135.216.0.0/16 AS797 AT&T Services, Inc. 65,536
135.119.0.0/16 AS8075 Microsoft Limited 65,536
135.133.0.0/16 AS16509 Amazon.com, Inc. 65,536
135.140.0.0/16 AS16509 Amazon.com, Inc. 65,536
135.159.0.0/16 AS16509 Amazon.com, Inc. 65,536
135.22.0.0/16 AS16509 Amazon.com, Inc. 65,536
135.180.0.0/16 AS46375 Sonic.net, LLC 65,536
135.220.0.0/16 AS8075 Microsoft Limited 65,536
135.245.0.0/16 AS10455 Nokia of America Corporation 65,536
135.105.0.0/16 AS18676 Avaya LLC 65,536
135.169.0.0/16 AS18676 Avaya LLC 65,536
135.20.0.0/16 AS18676 Avaya LLC 65,536
135.35.0.0/16 AS18676 Avaya LLC 65,536
135.60.0.0/16 AS18676 Avaya LLC 65,536
135.74.0.0/16 AS18676 Avaya LLC 65,536
135.196.0.0/16 AS3257 GTT Communications Inc. 65,536
135.223.0.0/16 AS10455 Nokia of America Corporation 65,536
135.103.0.0/16 AS62194 Nokia of America Corporation 65,536
135.245.0.0/16 AS2579 Nokia of America Corporation 65,536
135.196.0.0/16 AS203061 GTT Communications Inc. 65,536
135.137.0.0/16 AS14962 NCR Voyix Corporation 65,536
135.87.0.0/16 AS62194 Nokia of America Corporation 65,536
135.197.0.0/16 AS6431 AT&T LABS 65,536
135.196.0.0/16 AS8190 GTT Communications Inc. 65,536
135.132.192.0/18 AS33199 Amherst Communications 16,384
135.129.128.0/18 AS13614 All West Communications, Inc. 16,384
135.129.64.0/19 AS398143 Great Lakes Energy Connections Inc. 8,192
135.129.192.0/19 AS19331 Twin Lakes Telephone Cooperative Corporation 8,192

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
111.11.67.32 AS24547 Hebei Mobile Communication Company Limited 9.55ms from Beijing, CN
4.255.150.112 AS8075 Microsoft Corporation 3.22ms from Denver, US
205.182.204.0 AS3356 Level 3 Parent, LLC 0.28ms from Frankfurt am Main, DE
125.153.0.48 AS4766 Korea Telecom 5.34ms from Incheon, KR
81.41.146.208 AS3352 TELEFONICA DE ESPANA S.A.U. 6.78ms from Madrid, ES
37.230.112.112 AS29182 JSC IOT 0.33ms from Moscow, RU
217.16.18.0 AS47764 LLC VK 0.83ms from Moscow, RU
147.73.16.80 AS5050 Pittsburgh Supercomputing Center 0.90ms from Pittsburgh, US
84.94.88.0 AS12400 Partner Communications Ltd. 2.98ms from Rosh Ha‘Ayin, IL
54.176.215.16 AS16509 Amazon.com, Inc. 0.17ms from San Jose, US
73.140.223.160 AS7922 Comcast Cable Communications, LLC 3.51ms from Seattle, US
58.143.230.0 AS10036 DLIVE 1.51ms from Seoul, KR
27.57.190.32 AS24560 Bharti Airtel Ltd., Telemedia Services 3.48ms from Ahmedabad, IN
141.148.47.240 AS31898 Oracle Corporation 0.26ms from Ashburn, US
67.222.25.192 AS63410 PrivateSystems Networks 0.29ms from Atlanta, US
141.85.199.96 AS2614 RoEduNet 0.60ms from Bucharest, RO
181.7.250.208 AS7303 Telecom Argentina S.A. 10.01ms from Buenos Aires, AR
68.38.70.80 AS7922 Comcast Cable Communications, LLC 10.00ms from Chicago, US
103.72.223.128 AS133661 Netplus Broadband Services Private Limited 7.62ms from Delhi, IN
87.159.4.16 AS3320 Deutsche Telekom AG 8.41ms from Frankfurt am Main, DE
113.170.244.64 AS45899 VNPT Corp 1.99ms from Ho Chi Minh City, VN
122.162.202.160 AS24560 Bharti Airtel Ltd., Telemedia Services 1.95ms from Kolkata, IN
70.126.103.32 AS33363 Charter Communications, Inc 10.75ms from Orlando, US
170.114.4.208 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
189.130.60.192 AS8151 UNINET 4.10ms from Santiago de Queretaro, MX

Traceroute

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

$
traceroute -a -n -q1 -m5 135.205.155.253
traceroute to 135.205.155.253 (135.205.155.253): 5 hops max, 52 byte packets
1 [AS31898] 140.91.238.7 0.072 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Cardiff, GB
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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