67.66.140.0/23
AS26305 · SSM Health Care
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| Country |
United States
|
| Domain | att.com |
| ASN | AS26305 |
| Parent Range | 67.64.0.0/14 |
| Registry | ARIN |
| ID | SBCIS-SIS80 |
WHOIS Details
NetHandle: NET-67-64-0-0-1 OrgID: AEL-360 Parent: NET-67-0-0-0-0 NetName: SBCIS-SIS80 NetRange: 67.64.0.0 - 67.67.255.255 NetType: allocation RegDate: 2002-06-13 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: 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: 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
Overlapping Ranges
BGP prefixes that contain 67.66.140.0/23
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 67.64.0.0/14 | AS26305 | AT&T Enterprises, LLC | 262,144 |
| 67.64.0.0/14 | AS7018 | AT&T Enterprises, LLC | 262,144 |
Nearby Ranges
BGP prefixes that overlap with 67.66.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 67.64.0.0/14 | AS26305 | AT&T Enterprises, LLC | 262,144 |
| 67.64.0.0/14 | AS7018 | AT&T Enterprises, LLC | 262,144 |
| 67.66.218.0/23 | AS16903 | Texas Southern University | 512 |
| 67.66.96.0/23 | AS400471 | Wheatland Electric Cooperative | 512 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
77 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 67.66.141.113 |
6.63ms from Chicago,
US
|
|
| 67.66.140.1 |
6.38ms from Chicago,
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 |
|---|---|---|
| 75.67.88.71 |
8.85ms from Boston,
US
|
|
| 164.58.0.199 |
2.55ms from Dallas,
US
|
|
| 172.102.34.183 |
0.38ms from Dallas,
US
|
|
| 79.225.113.119 |
4.85ms from Hamburg,
DE
|
|
| 61.93.37.215 |
0.58ms from Hong Kong,
HK
|
|
| 13.38.158.87 |
0.19ms from Paris,
FR
|
|
| 18.210.8.215 |
0.22ms from Reston,
US
|
|
| 223.167.238.103 |
1.94ms from Shanghai,
CN
|
|
| 75.43.177.151 |
4.42ms from Atlanta,
US
|
|
| 211.83.88.119 |
3.06ms from Chengdu,
CN
|
|
| 175.153.136.87 |
10.42ms from Chengdu,
CN
|
|
| 71.31.81.23 |
14.60ms from Dallas,
US
|
|
| 66.27.113.55 |
6.96ms from Los Angeles,
US
|
|
| 126.57.77.231 |
10.33ms from Osaka,
JP
|
|
| 64.121.11.215 |
4.94ms from Philadelphia,
US
|
|
| 54.198.191.23 |
0.21ms from Reston,
US
|
|
| 125.34.17.135 |
3.75ms from Beijing,
CN
|
|
| 34.214.96.87 |
0.16ms from Boardman,
US
|
|
| 122.178.34.247 |
11.04ms from Chennai,
IN
|
|
| 99.182.245.55 |
3.50ms from Chicago,
US
|
|
| 99.41.247.119 |
8.73ms from Chicago,
US
|
|
| 185.34.123.39 |
4.86ms from Dublin,
IE
|
|
| 154.204.172.71 |
0.99ms from Hong Kong,
HK
|
|
| 86.148.175.7 |
4.77ms from London,
GB
|
|
| 66.176.211.103 |
5.23ms from Miami,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Little Rock, US
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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