66.20.45.0/24

AS23199  ·  Comdata,INC

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Summary

Country United States
Domain att.com
ASN AS23199
Parent Range 66.20.0.0/15
Registry ARIN
ID BELLSNET-BLK8

WHOIS Details

NetHandle:      NET-66-20-0-0-1
OrgID:          AEL-360
Parent:         NET-66-0-0-0-0
NetName:        BELLSNET-BLK8
NetRange:       66.20.0.0 - 66.21.255.255
NetType:        allocation
RegDate:        2000-09-14
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:      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:      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:      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

Overlapping Ranges

BGP prefixes that contain 66.20.45.0/24

Range ASN Company Num of IPs
66.20.0.0/15 AS6389 AT&T Enterprises, LLC 131,072
66.20.0.0/15 AS23199 AT&T Enterprises, LLC 131,072
66.20.0.0/15 AS2386 AT&T Enterprises, LLC 131,072
66.20.0.0/15 AS32467 AT&T Enterprises, LLC 131,072
66.20.0.0/15 AS63238 AT&T Enterprises, LLC 131,072

Nearby Ranges

BGP prefixes that overlap with 66.20.0.0/16

Range ASN Company Num of IPs
66.20.0.0/15 AS23199 AT&T Enterprises, LLC 131,072
66.20.0.0/15 AS2386 AT&T Enterprises, LLC 131,072
66.20.0.0/15 AS32467 AT&T Enterprises, LLC 131,072
66.20.0.0/15 AS63238 AT&T Enterprises, LLC 131,072
66.20.0.0/15 AS6389 AT&T Enterprises, LLC 131,072

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
66.20.45.217 enablinx.org 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

Pingable IPs

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

IP Address ASN Details
66.20.45.20 AS23199 Comdata,INC 3.17ms from Murfreesboro, 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
84.149.224.168 AS3320 Deutsche Telekom AG 4.34ms from Nuernberg, DE
15.168.39.248 AS16509 Amazon.com, Inc. 0.28ms from Osaka, JP
3.223.126.88 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
60.86.193.56 AS17676 SoftBank Corp. 3.04ms from Tokyo, JP
142.234.32.232 AS7979 Servers.com, Inc. 0.39ms from Amsterdam, NL
188.2.42.88 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 6.86ms from Belgrade, RS
188.167.107.8 AS6830 Liberty Global Europe Holding B.V. 9.61ms from Brno, CZ
222.78.18.152 AS4134 CHINANET-BACKBONE 7.92ms from Fuzhou, CN
43.155.117.200 AS132203 Tencent Building, Kejizhongyi Avenue 0.34ms from Hong Kong, HK
220.89.71.120 AS4766 Korea Telecom 4.76ms from Incheon, KR
168.216.158.8 AS7925 West Virginia Network for Educational Telecomputing 11.40ms from Pittsburgh, US
104.204.190.72 AS40934 Fortinet Inc. 0.81ms from Singapore, SG
115.66.169.40 AS9506 Singtel Fibre Broadband 1.38ms from Singapore, SG
51.225.97.72 AS16509 Amazon.com, Inc. 0.78ms from Berlin, DE
128.248.202.232 AS6200 University of Illinois Chicago 1.59ms from Chicago, US
74.215.173.8 AS6181 Cincinnati Bell Telephone Company LLC 1.44ms from Cincinnati, US
208.122.86.184 AS36794 META Solutions 10.41ms from Columbus, US
34.135.100.216 AS396982 Google LLC 0.11ms from Council Bluffs, US
75.70.233.152 AS7922 Comcast Cable Communications, LLC 2.31ms from Denver, US
112.92.43.8 AS17816 China Unicom IP network China169 Guangdong province 4.38ms from Guangzhou, CN
198.182.242.248 AS15116 Pittsburg State University 4.75ms from Kansas City, US
124.152.8.216 AS4837 CHINA UNICOM China169 Backbone 2.96ms from Lanzhou, CN
106.70.23.216 AS4804 Microplex PTY LTD 2.77ms from Melbourne, AU
99.137.178.136 AS7018 AT&T Enterprises, LLC 10.66ms from Miami, US
70.55.191.24 AS577 Bell Canada 1.66ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 -f2 66.20.45.20
traceroute to 66.20.45.20 (66.20.45.20): 64 hops max, 52 byte packets
2 [AS395463] 8.47.34.194 0.282 ms
3 *
4 [AS3356] 4.69.160.90 1.801 ms
5 [AS3356] 4.59.12.138 4.194 ms
6 [AS23199] 66.20.45.20 3.318 ms
Measurement taken from IPinfo ProbeNet in Murfreesboro, US
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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