198.228.203.0/24

AS20057 · AT&T Enterprises, LLC

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Summary

Country	United States
Domain	att.com
ASN	AS20057
Parent Range	198.228.192.0/20
Registry	ARIN
ID	AEL-360

WHOIS Details

NetHandle:      NET-198-228-132-0-1
OrgID:          AEL-360
Parent:         NET-198-0-0-0-0
NetName:        AEL-360
NetRange:       198.228.132.0 - 198.228.255.255
NetType:        allocation
RegDate:        2025-04-01
Updated:        2025-04-01
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:        2025-07-21
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:        2025-07-03
OfficePhone:    +1-919-319-8167
Mailbox:        abuse@att.net
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:        2025-07-03
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:        2025-07-03
OfficePhone:    +1-888-510-5545
Mailbox:        ipadmin@att.com
Mailbox:        ipadmin@semail.att.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 198.228.203.0/24

Range	ASN	Company	Num of IPs
198.228.192.0/20	AS20057	AT&T Enterprises, LLC	4,096

Nearby Ranges

BGP prefixes that overlap with 198.228.0.0/16

Range	ASN	Company	Num of IPs
198.228.208.0/20	AS20057	AT&T Enterprises, LLC	4,096
198.228.224.0/20	AS20057	AT&T Enterprises, LLC	4,096
198.228.192.0/20	AS20057	AT&T Enterprises, LLC	4,096
198.228.248.0/21	AS25993	AT&T Enterprises, LLC	2,048
198.228.90.0/24	AS26611	COMUNICACIÓN CELULAR S.A. COMCEL S.A.	256
198.228.217.0/24	AS20057	AT&T Enterprises, LLC	256
198.228.201.0/24	AS20057	AT&T Enterprises, LLC	256
198.228.237.0/24	AS20057	AT&T Enterprises, LLC	256
198.228.200.0/24	AS20057	AT&T Enterprises, LLC	256
198.228.230.0/24	AS20057	AT&T Enterprises, LLC	256

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

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

IP Address	ASN	Details
198.228.203.251	AS20057 AT&T Enterprises, LLC	1.05ms from New York City, 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
104.125.80.24	AS35994 Akamai Technologies, Inc.	0.44ms from Atlanta, US
186.129.221.72	AS22927 Telefonica de Argentina	2.61ms from Buenos Aires, AR
223.155.22.88	AS4134 CHINANET-BACKBONE	5.87ms from Chenzhou, CN
119.118.238.88	AS4837 CHINA UNICOM China169 Backbone	8.92ms from Liaoyang, CN
69.111.80.88	AS7018 AT&T Enterprises, LLC	2.27ms from Los Angeles, US
176.169.106.232	AS5410 Bouygues Telecom SA	1.72ms from Paris, FR
115.2.47.24	AS4766 Korea Telecom	2.23ms from Seoul, KR
180.67.246.200	AS9318 SK Broadband Co Ltd	4.87ms from Seoul, KR
58.55.234.56	AS4134 CHINANET-BACKBONE	4.08ms from Wuhan, CN
20.242.152.24	AS8075 Microsoft Corporation	0.41ms from Ashburn, US
219.236.141.72	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	10.81ms from Beijing, CN
76.138.119.120	AS7922 Comcast Cable Communications, LLC	15.40ms from Dallas, US
116.97.230.40	AS24086 Viettel Corporation	7.39ms from Hanoi, VN
104.183.75.216	AS7018 AT&T Enterprises, LLC	2.14ms from Houston, US
39.61.132.56	AS17557 Pakistan Telecommunication Company Limited	10.56ms from Karachi, PK
220.253.18.232	AS7545 TPG Telecom Limited	1.55ms from Melbourne, AU
178.126.42.232	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	5.90ms from Minsk, BY
13.204.77.104	AS16509 Amazon.com, Inc.	0.40ms from Mumbai, IN
172.226.197.248	AS36183 Akamai Technologies, Inc.	0.92ms from New York City, US
140.137.16.200	AS1659 Taiwan Academic Network (TANet) Information Center	3.01ms from Taipei, TW
222.229.208.24	AS2519 ARTERIA Networks Corporation	3.29ms from Tokyo, JP
188.23.113.104	AS8447 A1 Telekom Austria AG	4.48ms from Vienna, AT
156.154.213.200	AS19905 Vercara, LLC	0.17ms from Ashburn, US
76.92.137.168	AS11427 Charter Communications Inc	14.27ms from Dallas, US
51.178.76.88	AS16276 OVH SAS	0.07ms from Gravelines, FR

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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