206.16.148.0/24

AS2386 · AT&T Enterprises, LLC

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Summary

Country	United States
Domain	att.com
ASN	AS2386
Registry	ARIN
ID	CERFNET-BLK-206

WHOIS Details

NetHandle:      NET-206-16-0-0-1
OrgID:          AEL-360
Parent:         NET-206-0-0-0-0
NetName:        CERFNET-BLK-206
NetRange:       206.16.0.0 - 206.19.255.255
NetType:        allocation
RegDate:        1995-05-17
Updated:        2025-03-19
Source:         ARIN


OrgID:          AEL-360
OrgName:        AT&T Enterprises, LLC
CanAllocate:    
Street:         5302 HARRY HINES BLVD
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75235
RegDate:        2024-11-22
Updated:        2025-08-13
OrgAdminHandle: ZS44-ARIN
OrgTechHandle:  ICC-ARIN
OrgTechHandle:  ZS44-ARIN
OrgAbuseHandle: ABUSE7-ARIN
OrgRoutingHandle:   ROUTI59-ARIN
Source:         ARIN


POCHandle:      ZS44-ARIN
IsRole:         Y
LastName:       IPAdmin-ATT Internet Services
FirstName:      
Street:         7277 164th Ave NE
Street:         Attn: IP Management
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2000-05-17
Updated:        2025-08-18
OfficePhone:    +1-888-510-5545
Mailbox:        ipadmin@att.com
Mailbox:        ipadmin@semail.att.com
Source:         ARIN


POCHandle:      ICC-ARIN
IsRole:         Y
LastName:       IP Team
FirstName:      
Street:         200 S. Laurel AVE
City:           MIDDLETOWN
State/Prov:     NJ
Country:        US
PostalCode:     07748
RegDate:        2002-09-24
Updated:        2025-08-18
OfficePhone:    +1-888-876-2382
Mailbox:        rm-ipspecialist@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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
206.16.148.240	AS2386 AT&T Enterprises, LLC	`6.29ms` from Secaucus, US

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
50.124.139.136	AS5650 Frontier Communications of America, Inc.	`8.97ms` from Ashburn, US
92.116.222.104	AS8881 1&1 Versatel Deutschland GmbH	`1.70ms` from Berlin, DE
24.147.62.136	AS7922 Comcast Cable Communications, LLC	`10.81ms` from Boston, US
79.239.77.104	AS3320 Deutsche Telekom AG	`3.21ms` from Duesseldorf, DE
103.9.194.248	AS135386 LinkChina Telecom Global Limited.	`1.00ms` from Hong Kong, HK
68.8.109.104	AS22773 Cox Communications Inc.	`7.06ms` from Los Angeles, US
2.141.70.56	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.77ms` from Madrid, ES
85.33.105.56	AS3269 Telecom Italia S.p.A.	`11.28ms` from Milan, IT
222.84.179.184	AS4134 CHINANET-BACKBONE	`6.96ms` from Nanning, CN
96.245.15.88	AS701 Verizon Business	`1.44ms` from Philadelphia, US
59.25.229.216	AS4766 Korea Telecom	`5.05ms` from Seoul, KR
36.228.82.8	AS3462 Data Communication Business Group	`1.93ms` from Taipei, TW
147.235.161.56	AS6810 "Bezeq"- THE ISRAEL TELECOMMUNICATION CORP. LTD.	`1.28ms` from Tel Aviv, IL
93.190.78.88	AS47176 GAS&COM AG	`0.51ms` from Zuerich, CH
191.97.108.88	AS26621 FEROGLIO JULIA ELENA	`6.83ms` from Buenos Aires, AR
34.81.114.40	AS396982 Google LLC	`0.14ms` from Chang-hua, TW
4.255.243.232	AS8075 Microsoft Corporation	`3.11ms` from Denver, US
88.70.236.40	AS3209 Vodafone GmbH	`8.04ms` from Frankfurt am Main, DE
162.218.66.248	AS46841 Fork Networking, LLC	`0.29ms` from Fremont, US
58.62.200.24	AS4134 CHINANET-BACKBONE	`2.14ms` from Guangzhou, CN
67.227.206.104	AS32244 Liquid Web, L.L.C	`0.14ms` from Lansing, US
124.93.52.40	AS4837 CHINA UNICOM China169 Backbone	`8.61ms` from Liaoyang, CN
151.2.165.56	AS31655 Gamma Telecom Holdings Ltd	`3.49ms` from Manchester, GB
173.54.22.40	AS701 Verizon Business	`1.97ms` from Newark, US
121.85.36.72	AS17511 OPTAGE Inc.	`1.73ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f5 206.16.148.240

traceroute to 206.16.148.240 (206.16.148.240): 64 hops max, 52 byte packets

5 [AS6762] 93.186.132.194 14.343 ms

6 [AS6762] 195.22.195.49 153.978 ms

7 *

8 [AS7018] 32.130.91.66 142.012 ms

9 *

10 *

11 *

12 [AS2386] 206.16.148.240 143.011 ms

Measurement taken from

IPinfo ProbeNet in Izmir, TR

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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