209.149.219.0/24

AS31812 · Palm Beach County Sheriff's Office

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Summary

Country	United States
Domain	att.com
ASN	AS31812
Parent Range	209.149.0.0/16
Registry	ARIN
ID	BELLSNET-BLK3

WHOIS Details

NetHandle:      NET-209-149-0-0-1
OrgID:          AEL-360
Parent:         NET-209-0-0-0-0
NetName:        BELLSNET-BLK3
NetRange:       209.149.0.0 - 209.149.255.255
NetType:        allocation
RegDate:        1997-10-01
Updated:        2024-12-05
Source:         ARIN


OrgID:          AEL-360
OrgName:        AT&T Enterprises, LLC
CanAllocate:    
Street:         208 S. Akard St.
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75202
RegDate:        2024-11-22
Updated:        2025-10-29
OrgAdminHandle: ZS44-ARIN
OrgTechHandle:  ICC-ARIN
OrgTechHandle:  ZS44-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:      ZS44-ARIN
IsRole:         Y
LastName:       IPAdmin-ATT Internet Services
FirstName:      
Street:         208 S. Akard St.
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75202
RegDate:        2000-05-17
Updated:        2026-02-04
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

Overlapping Ranges

BGP prefixes that contain 209.149.219.0/24

Range	ASN	Company	Num of IPs
209.149.0.0/16	AS6389	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS36846	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS40844	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS18848	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS31812	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS3565	AT&T Enterprises, LLC	65,536

Nearby Ranges

BGP prefixes that overlap with 209.149.0.0/16

Range	ASN	Company	Num of IPs
209.149.0.0/16	AS18848	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS31812	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS3565	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS36846	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS40844	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS6389	AT&T Enterprises, LLC	65,536

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

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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
48.211.96.56	AS8075 Microsoft Corporation	`0.50ms` from Ashburn, US
158.115.165.88	AS20257 Farmers Telephone Cooperative, Inc.	`9.09ms` from Atlanta, US
111.69.23.248	AS23655 2degrees Networks Limited	`0.59ms` from Auckland, NZ
97.183.23.168	AS6167 Verizon Business	`18.86ms` from Chicago, US
98.250.187.56	AS7922 Comcast Cable Communications, LLC	`8.58ms` from Chicago, US
179.25.230.152	AS6057 Administracion Nacional de Telecomunicaciones	`1.81ms` from Montevideo, UY
72.208.70.136	AS22773 Cox Communications Inc.	`3.86ms` from Phoenix, US
93.71.136.136	AS30722 Fastweb SpA	`7.81ms` from Rome, IT
137.117.10.232	AS8075 Microsoft Corporation	`0.57ms` from San Jose, US
13.213.141.24	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
192.55.231.8	AS26823 First International Bank & Trust	`10.04ms` from Sioux Falls, US
69.159.81.232	AS577 Bell Canada	`7.29ms` from Toronto, CA
188.43.95.120	AS20485 Joint Stock Company TransTeleCom	`5.83ms` from Vladivostok, RU
85.31.250.120	AS197887 Energit Sp. z o.o.	`4.97ms` from Warsaw, PL
93.136.19.248	AS5391 Hrvatski Telekom d.d.	`9.77ms` from Zagreb, HR
73.173.96.24	AS7922 Comcast Cable Communications, LLC	`7.40ms` from Ashburn, US
20.163.243.200	AS8075 Microsoft Corporation	`0.46ms` from Ashburn, US
79.129.175.88	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`10.16ms` from Athens, GR
135.237.206.168	AS8075 Microsoft Corporation	`0.22ms` from Boydton, US
219.151.206.120	AS4134 CHINANET-BACKBONE	`5.20ms` from Chongqing, CN
128.245.35.168	AS14340 Salesforce.com, Inc.	`0.85ms` from Dallas, US
23.17.230.136	AS852 TELUS Communications Inc.	`9.14ms` from Edmonton, CA
121.10.236.184	AS4134 CHINANET-BACKBONE	`4.38ms` from Guangzhou, CN
47.86.15.8	AS45102 Alibaba (US) Technology Co., Ltd.	`0.96ms` from Hong Kong, HK
47.52.86.56	AS45102 Alibaba (US) Technology Co., Ltd.	`0.39ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -m10 209.149.219.39

traceroute to 209.149.219.39 (209.149.219.39): 10 hops max, 52 byte packets

1 [AS16509] 70.224.192.3 65.289 ms

2 *

3 [] 150.222.199.23 1.731 ms

4 *

5 *

6 [AS7018] 12.245.156.58 3.097 ms

7 [AS7018] 12.245.156.57 1.32 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On March 28th 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.

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