1. All IP Ranges
  2. 74.0.0.0/8
  3. 74.247.0.0/16
  4. AS6389  | 74.247.0.0/16

74.247.0.0/16

AS6389  ·  AT&T Enterprises, LLC

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Summary

Country United States
Domain att.com
ASN AS6389
Registry ARIN
ID BELLSNET-BLK18

WHOIS Details

NetHandle:      NET-74-246-0-0-1
OrgID:          AEL-360
Parent:         NET-74-0-0-0-0
NetName:        BELLSNET-BLK18
NetRange:       74.246.0.0 - 74.247.255.255
NetType:        allocation
RegDate:        2006-01-17
Updated:        2025-09-11
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:        [email protected]
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:        [email protected]
Mailbox:        [email protected]
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 74.0.0.0/8

Range ASN Company Num of IPs
74.128.0.0/12 AS10796 Charter Communications Inc 1,048,576
74.16.0.0/12 AS7922 Comcast Cable Communications, LLC 1,048,576
74.144.0.0/12 AS8075 Microsoft Limited 1,048,576
74.32.0.0/12 AS5650 Frontier Communications of America, Inc. 1,048,576
74.8.0.0/14 AS7029 Windstream Communications LLC 262,144
74.224.0.0/14 AS8075 Microsoft Corporation 262,144
74.160.0.0/14 AS8075 Microsoft Corporation 262,144
74.176.0.0/14 AS8075 Microsoft Corporation 262,144
74.240.0.0/14 AS8075 Microsoft Corporation 262,144
74.8.0.0/14 AS397560 Windstream Communications LLC 262,144
74.92.0.0/14 AS7922 Comcast Cable Communications, LLC 262,144
74.56.0.0/14 AS5769 Videotron Ltee 262,144
74.4.0.0/15 AS17402 CenturyLink Communications, LLC 131,072
74.202.0.0/15 AS33395 Level 3 Parent, LLC 131,072
74.202.0.0/15 AS14002 Level 3 Parent, LLC 131,072
74.4.0.0/15 AS209 CenturyLink Communications, LLC 131,072
74.4.0.0/15 AS4284 CenturyLink Communications, LLC 131,072
74.4.0.0/15 AS19901 CenturyLink Communications, LLC 131,072
74.4.0.0/15 AS2379 CenturyLink Communications, LLC 131,072
74.202.0.0/15 AS10753 Level 3 Parent, LLC 131,072
74.4.0.0/15 AS11398 CenturyLink Communications, LLC 131,072
74.60.0.0/15 AS21928 T-Mobile USA, Inc. 131,072
74.202.0.0/15 AS27585 Level 3 Parent, LLC 131,072
74.4.0.0/15 AS13787 CenturyLink Communications, LLC 131,072
74.4.0.0/15 AS22561 CenturyLink Communications, LLC 131,072
74.248.0.0/15 AS8075 Microsoft Corporation 131,072
74.202.0.0/15 AS18669 Level 3 Parent, LLC 131,072
74.4.0.0/15 AS14921 CenturyLink Communications, LLC 131,072
74.202.0.0/15 AS3356 Level 3 Parent, LLC 131,072
74.234.0.0/15 AS8075 Microsoft Corporation 131,072
74.4.0.0/15 AS4283 CenturyLink Communications, LLC 131,072
74.4.0.0/15 AS4282 CenturyLink Communications, LLC 131,072
74.202.0.0/15 AS3549 Level 3 Parent, LLC 131,072
74.208.0.0/16 AS8560 IONOS Inc. 65,536
74.7.0.0/16 AS8075 Microsoft Limited 65,536
74.216.0.0/16 AS6401 Zayo Bandwidth 65,536
74.86.0.0/16 AS36351 IBM Cloud 65,536
74.231.0.0/16 AS40285 AT&T Enterprises, LLC 65,536
74.216.0.0/16 AS6461 Zayo Bandwidth 65,536
74.223.0.0/16 AS7029 Windstream Communications LLC 65,536
74.215.0.0/16 AS6181 Altafiber 65,536
74.83.0.0/16 AS6181 Altafiber 65,536
74.125.0.0/16 AS396982 Google LLC 65,536
74.189.0.0/16 AS6389 AT&T Enterprises, LLC 65,536
74.231.0.0/16 AS35986 AT&T Enterprises, LLC 65,536
74.230.0.0/16 AS16509 Amazon.com, Inc. 65,536
74.180.0.0/16 AS16509 Amazon.com, Inc. 65,536
74.186.0.0/16 AS16509 Amazon.com, Inc. 65,536
74.173.0.0/16 AS16509 Amazon.com, Inc. 65,536
74.233.0.0/16 AS16509 Amazon.com, Inc. 65,536

Hosted domains

There are 5 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
74.247.26.43 drfootankle.com 1
74.247.76.236 gulfcoastlifesettlements.com 1
74.247.71.69 aamechanicalinc.com 1
74.247.124.218 maobama.com 1
74.247.34.170 greatsouth.com 1

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

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

IP Address ASN Details
74.247.40.40 AS6389 AT&T Enterprises, LLC 10.81ms from Atlanta, 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
62.131.34.80 AS1136 KPN B.V. 3.05ms from Amsterdam, NL
97.137.50.208 AS6167 Verizon Business 19.20ms from Ashburn, US
209.10.148.0 AS20141 Quality Technology Services, LLC 0.48ms from Atlanta, US
98.4.125.80 AS11351 Charter Communications Inc 18.34ms from Chicago, US
79.211.129.208 AS3320 Deutsche Telekom AG 3.63ms from Duesseldorf, DE
52.29.61.0 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
93.225.96.128 AS3320 Deutsche Telekom AG 6.01ms from Frankfurt am Main, DE
34.110.144.224 AS396982 Google LLC 0.07ms from Melbourne, AU
89.111.174.128 AS197695 "Domain names registrar REG.RU", Ltd 1.05ms from Moscow, RU
91.5.183.208 AS3320 Deutsche Telekom AG 3.71ms from Nuernberg, DE
79.89.33.176 AS15557 Societe Francaise Du Radiotelephone - SFR SA 14.56ms from Paris, FR
2.11.219.0 AS3215 Orange S.A. 4.45ms from Paris, FR
97.206.4.0 AS6167 Verizon Business 9.96ms from San Jose, US
45.160.237.240 AS268434 QUADRI TELECOM LTDA - ME 10.35ms from Sao Paulo, BR
116.121.251.224 AS9318 SK Broadband Co Ltd 7.24ms from Seoul, KR
43.167.221.16 AS132203 Tencent Building, Kejizhongyi Avenue 1.15ms from Tokyo, JP
86.83.83.80 AS1136 KPN B.V. 5.50ms from Amsterdam, NL
75.143.189.160 AS20115 Charter Communications LLC 10.36ms from Atlanta, US
34.243.42.48 AS16509 Amazon.com, Inc. 0.35ms from Dublin, IE
223.7.130.192 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.99ms from Hangzhou, CN
116.103.16.32 AS24086 Viettel Corporation 9.66ms from Hanoi, VN
87.220.22.48 AS12479 Orange Espagne SA 7.48ms from Madrid, ES
95.244.176.32 AS3269 Telecom Italia S.p.A. 4.83ms from Milan, IT
60.239.138.0 AS2518 BIGLOBE Inc. 8.83ms from Osaka, JP
60.32.122.48 AS4713 NTT DOCOMO BUSINESS,Inc. 6.39ms 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 -f6 -m16 74.247.28.183
traceroute to 74.247.28.183 (74.247.28.183): 16 hops max, 52 byte packets
6 [AS3356] 8.243.214.102 50.303 ms
7 *
8 *
9 [AS7018] 32.130.89.14 43.335 ms
10 *
11 *
12 [AS7018] 12.83.0.101 43.475 ms
13 [AS6389] 65.83.237.30 43.892 ms
14 *
15 *
16 *
Measurement taken from IPinfo ProbeNet in Santiago de Queretaro, MX
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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