209.149.18.0/23

AS7018 · AT&T Enterprises, LLC

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Summary

Country	United States
Domain
ASN	AS7018
Parent Range	209.149.0.0/16
Registry	ARIN
ID	ATT-EIPAM

WHOIS Details

NetHandle:      NET-209-149-18-0-1
OrgID:          C11491346
Parent:         NET-209-149-0-0-1
NetName:        ATT-EIPAM
NetRange:       209.149.18.0 - 209.149.18.7
NetType:        reassignment
RegDate:        2026-01-28
Updated:        2026-01-28
Source:         ARIN


OrgID:          C11491346
OrgName:        921 APARTMENT ASSOC
CanAllocate:    
Street:         PENNSYLVANIA
City:           MIAMI BEACH
State/Prov:     FL
Country:        US
PostalCode:     33139
RegDate:        2026-01-28
Updated:        2026-01-28
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 209.149.18.0/23

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	AS40844	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS6389	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS36846	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

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
209.149.18.73	AS7018 AT&T Enterprises, LLC	`3.05ms` from Miami, 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
151.140.89.199	AS10967 The Home Depot Inc.	`0.23ms` from Atlanta, US
140.247.78.39	AS1742 Harvard University	`1.26ms` from Boston, US
186.19.157.87	AS27747 Telecentro S.A.	`5.35ms` from Buenos Aires, AR
40.172.143.199	AS16509 Amazon.com, Inc.	`0.13ms` from Dubai, AE
94.174.140.231	AS5089 Virgin Media Limited	`9.32ms` from Dublin, IE
176.109.211.183	AS15943 wilhelm.tel GmbH	`0.50ms` from Hamburg, DE
77.52.250.135	AS21497 PrJSC VF UKRAINE	`12.84ms` from Kyiv, UA
95.144.136.119	AS2856 British Telecommunications PLC	`3.68ms` from London, GB
76.167.18.103	AS20001 Charter Communications Inc	`1.86ms` from Los Angeles, US
192.119.169.119	AS36352 HostPapa	`0.42ms` from Los Angeles, US
78.199.246.151	AS12322 Free SAS	`1.44ms` from Paris, FR
13.39.30.247	AS16509 Amazon.com, Inc.	`0.15ms` from Paris, FR
82.125.93.119	AS3215 Orange S.A.	`8.98ms` from Paris, FR
5.104.100.215	AS50624 Outscale SASU	`0.98ms` from Paris, FR
107.202.145.135	AS7018 AT&T Enterprises, LLC	`19.18ms` from San Jose, US
68.184.110.167	AS20115 Charter Communications LLC	`4.42ms` from Atlanta, US
24.126.183.71	AS7922 Comcast Cable Communications, LLC	`5.16ms` from Atlanta, US
18.222.112.87	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
89.73.83.39	AS9141 P4 Sp. z o.o.	`7.53ms` from Gdynia, PL
183.129.206.231	AS58461 CT-HangZhou-IDC	`7.38ms` from Hangzhou, CN
66.91.225.7	AS20001 Charter Communications Inc	`4.98ms` from Honolulu, US
89.109.7.199	AS12389 PJSC Rostelecom	`6.09ms` from Kazan, RU
222.92.103.7	AS4134 CHINANET-BACKBONE	`4.01ms` from Nanjing, CN
73.163.150.103	AS7922 Comcast Cable Communications, LLC	`6.90ms` from Reston, US
99.231.95.119	AS812 Rogers Communications Canada Inc.	`3.17ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -f5 -m9 209.149.19.129

traceroute to 209.149.19.129 (209.149.19.129): 9 hops max, 52 byte packets

5 [AS3356] 4.68.111.50 6.334 ms

6 [AS7018] 32.130.89.4 5.742 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Orlando, US

On February 16th 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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