209.37.217.0/24
AS4917 · AMDOCS Inc.
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| Country |
United States
|
| Domain | att.com |
| ASN | AS4917 |
| Parent Range | 209.36.0.0/15 |
| Registry | ARIN |
| ID | WORLDNET-MIS2 |
WHOIS Details
NetHandle: NET-209-36-0-0-1 OrgID: AEL-360 Parent: NET-209-0-0-0-0 NetName: WORLDNET-MIS2 NetRange: 209.36.0.0 - 209.37.255.255 NetType: allocation RegDate: 1997-02-12 Updated: 2025-03-18 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: 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: 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: 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
Overlapping Ranges
BGP prefixes that contain 209.37.217.0/24
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 209.36.0.0/15 | AS7018 | AT&T Enterprises, LLC | 131,072 |
| 209.36.0.0/15 | AS399030 | AT&T Enterprises, LLC | 131,072 |
| 209.36.0.0/15 | AS4473 | AT&T Enterprises, LLC | 131,072 |
| 209.36.0.0/15 | AS4917 | AT&T Enterprises, LLC | 131,072 |
| 209.36.0.0/15 | AS18662 | AT&T Enterprises, LLC | 131,072 |
Nearby Ranges
BGP prefixes that overlap with 209.37.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 209.36.0.0/15 | AS7018 | AT&T Enterprises, LLC | 131,072 |
| 209.36.0.0/15 | AS399030 | AT&T Enterprises, LLC | 131,072 |
| 209.36.0.0/15 | AS4473 | AT&T Enterprises, LLC | 131,072 |
| 209.36.0.0/15 | AS4917 | AT&T Enterprises, LLC | 131,072 |
| 209.36.0.0/15 | AS18662 | AT&T Enterprises, LLC | 131,072 |
| 209.37.60.0/24 | AS398943 | LIBERATOR MEDICAL SUPPLY | 256 |
| 209.37.104.0/24 | AS4473 | AT&T Services, Inc. | 256 |
| 209.37.106.0/24 | AS4473 | AT&T Services, Inc. | 256 |
| 209.37.171.0/24 | AS25725 | E INK | 256 |
| 209.37.101.0/24 | AS26657 | NEUROPACE INC | 256 |
| 209.37.15.0/24 | AS3360 | IP TEAM DO NOT TOUCH PORTS | 256 |
| 209.37.59.0/24 | AS398943 | LIBERATOR MEDICAL SUPPLY | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
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 |
|---|---|---|
| 20.72.100.40 |
0.26ms from Boydton,
US
|
|
| 41.232.149.200 |
4.27ms from Cairo,
EG
|
|
| 182.69.168.248 |
9.25ms from Delhi,
IN
|
|
| 59.91.230.152 |
10.60ms from Delhi,
IN
|
|
| 18.194.252.168 |
0.16ms from Frankfurt am Main,
DE
|
|
| 98.51.74.104 |
4.59ms from Fremont,
US
|
|
| 68.194.15.40 |
8.77ms from New York City,
US
|
|
| 180.197.35.120 |
4.58ms from Osaka,
JP
|
|
| 151.52.82.72 |
12.16ms from Rome,
IT
|
|
| 125.140.84.8 |
4.37ms from Seoul,
KR
|
|
| 211.196.120.200 |
4.02ms from Seoul,
KR
|
|
| 24.57.155.136 |
12.35ms from Toronto,
CA
|
|
| 125.62.12.248 |
1.15ms from Chongqing,
CN
|
|
| 15.158.61.8 |
1.02ms from Columbus,
US
|
|
| 223.177.232.120 |
9.91ms from Delhi,
IN
|
|
| 79.216.244.248 |
2.49ms from Duesseldorf,
DE
|
|
| 87.151.57.232 |
4.22ms from Duesseldorf,
DE
|
|
| 115.239.139.24 |
4.95ms from Hangzhou,
CN
|
|
| 61.72.194.120 |
1.34ms from Incheon,
KR
|
|
| 94.61.127.40 |
7.82ms from Lisbon,
PT
|
|
| 58.70.9.200 |
2.72ms from Osaka,
JP
|
|
| 183.126.1.232 |
1.92ms from Seoul,
KR
|
|
| 112.164.48.168 |
6.41ms from Seoul,
KR
|
|
| 60.108.186.88 |
3.06ms from Tokyo,
JP
|
|
| 92.66.36.88 |
3.10ms from Amsterdam,
NL
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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