100.47.128.0/19

AS14654 · AT&T Enterprises, LLC

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Summary

Country	United States
Domain	att.com
ASN	AS14654
Parent Range	100.44.0.0/14
Registry	ARIN
ID	WAYPORT-100-44-NET

WHOIS Details

NetHandle:      NET-100-44-0-0-1
OrgID:          AEL-360
Parent:         NET-100-0-0-0-0
NetName:        WAYPORT-100-44-NET
NetRange:       100.44.0.0 - 100.47.255.255
NetType:        allocation
RegDate:        2011-10-17
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:      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


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

Overlapping Ranges

BGP prefixes that contain 100.47.128.0/19

Range	ASN	Company	Num of IPs
100.44.0.0/14	AS14654	AT&T Enterprises, LLC	262,144

Nearby Ranges

BGP prefixes that overlap with 100.47.0.0/16

Range	ASN	Company	Num of IPs
100.44.0.0/14	AS14654	AT&T Enterprises, LLC	262,144

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

Read more

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
86.108.102.3	AS8376 Jordan Data Communications Company LLC	`0.73ms` from Amman, JO
54.148.139.3	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
72.74.20.243	AS701 Verizon Business	`2.02ms` from Boston, US
73.142.6.163	AS7922 Comcast Cable Communications, LLC	`7.85ms` from Boston, US
138.204.154.3	AS263808 Cooperativa Electrica de Servicios y Obras Publicas de Oncativo Ltda.	`8.20ms` from Buenos Aires, AR
102.187.208.67	AS24835 Vodafone Data	`12.86ms` from Cairo, EG
52.161.148.163	AS8075 Microsoft Corporation	`3.49ms` from Denver, US
83.251.102.3	AS1257 Tele2 Sverige AB	`4.39ms` from Falkenberg, SE
77.54.0.3	AS12353 Vodafone Portugal	`4.72ms` from Lisbon, PT
75.236.144.19	AS6167 Verizon Business	`12.49ms` from Los Angeles, US
31.33.32.3	AS5410 Bouygues Telecom SA	`1.32ms` from Lyon, FR
82.54.93.115	AS3269 Telecom Italia S.p.A.	`3.84ms` from Milan, IT
218.0.123.3	AS4134 CHINANET-BACKBONE	`7.62ms` from Ningbo, CN
24.11.80.19	AS7922 Comcast Cable Communications, LLC	`5.85ms` from Salt Lake City, US
122.255.205.67	AS4721 JCOM Co., Ltd.	`11.98ms` from Tokyo, JP
20.42.30.67	AS8075 Microsoft Corporation	`0.38ms` from Ashburn, US
75.228.121.195	AS6167 Verizon Business	`14.69ms` from Atlanta, US
47.94.215.3	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.89ms` from Beijing, CN
179.33.118.19	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.12ms` from Bogota, CO
52.176.58.163	AS8075 Microsoft Corporation	`0.36ms` from Des Moines, US
20.67.153.179	AS8075 Microsoft Corporation	`0.18ms` from Dublin, IE
84.132.30.3	AS3320 Deutsche Telekom AG	`4.61ms` from Duesseldorf, DE
181.176.172.115	AS262210 VIETTEL PERÚ S.A.C.	`1.00ms` from Lima, PE
155.254.38.227	AS64080 SYN LTD	`0.35ms` from London, GB
62.212.13.227	AS9026 MYNET S.R.L.	`1.87ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f5 -m15 100.47.131.20

traceroute to 100.47.131.20 (100.47.131.20): 15 hops max, 52 byte packets

5 [AS21859] 98.98.47.118 0.326 ms

6 *

7 [AS4788] 1.9.253.117 11.27 ms

8 *

9 *

10 *

11 *

12 [AS7018] 192.205.32.25 171.084 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Kuala Lumpur, MY

On December 14th 2025

What are IP address ranges?

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