155.106.0.0/21
AS7018 · AT&T Enterprises, LLC
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| Country |
United States
|
| Domain | principia.edu |
| ASN | AS7018 |
| Registry | ARIN |
| ID | PRINCIPIA |
WHOIS Details
NetHandle: NET-155-106-0-0-1 OrgID: THEPRI Parent: NET-155-0-0-0-0 NetName: PRINCIPIA NetRange: 155.106.0.0 - 155.106.255.255 NetType: allocation RegDate: 1991-11-05 Updated: 2021-12-14 TechHandle: CLD2-ARIN AbuseHandle: CLD2-ARIN NOCHandle: CLD2-ARIN Source: ARIN OrgID: THEPRI OrgName: The Principia CanAllocate: Street: 13201 Clayton Road City: St. Louis State/Prov: MO Country: US PostalCode: 63131 RegDate: 1991-11-05 Updated: 2018-10-16 OrgAdminHandle: HUDDL38-ARIN OrgTechHandle: CLD2-ARIN OrgAbuseHandle: CLD2-ARIN OrgNOCHandle: CLD2-ARIN Source: ARIN POCHandle: CLD2-ARIN IsRole: N LastName: Davis FirstName: Christopher Street: 13201 Clayton Road City: St. Louis State/Prov: MO Country: US PostalCode: 63131 RegDate: 2004-07-28 Updated: 2025-10-17 OfficePhone: +1-314-434-2100 Mailbox: [email protected] Source: ARIN POCHandle: HUDDL38-ARIN IsRole: N LastName: Huddleston FirstName: Jim Street: 13201 Clayton Road City: St. Louis State/Prov: MO Country: US PostalCode: 63131 RegDate: 2018-10-16 Updated: 2022-09-27 OfficePhone: +1-314-434-2100 Mailbox: [email protected] Source: ARIN
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
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 |
|---|---|---|
| 129.170.91.37 |
6.58ms from Boston,
US
|
|
| 197.56.209.245 |
3.71ms from Cairo,
EG
|
|
| 24.208.2.133 |
8.89ms from Chicago,
US
|
|
| 72.106.74.5 |
13.55ms from Dallas,
US
|
|
| 12.124.126.5 |
1.09ms from Durham,
US
|
|
| 39.173.102.53 |
6.18ms from Hangzhou,
CN
|
|
| 222.235.9.101 |
1.82ms from Incheon,
KR
|
|
| 208.38.250.21 |
3.27ms from Indianapolis,
US
|
|
| 5.26.20.181 |
16.20ms from Istanbul,
TR
|
|
| 193.140.29.165 |
17.74ms from Istanbul,
TR
|
|
| 204.126.22.85 |
5.67ms from Lincoln,
US
|
|
| 72.111.44.5 |
17.62ms from Los Angeles,
US
|
|
| 128.223.223.53 |
3.23ms from Portland,
US
|
|
| 61.76.17.53 |
6.34ms from Seoul,
KR
|
|
| 112.72.150.133 |
2.94ms from Seoul,
KR
|
|
| 77.53.141.181 |
11.18ms from Stockholm,
SE
|
|
| 204.148.54.101 |
1.92ms from Ashburn,
US
|
|
| 101.31.19.21 |
12.20ms from Beijing,
CN
|
|
| 139.213.12.53 |
6.37ms from Changchun,
CN
|
|
| 67.203.70.117 |
1.46ms from Chicago,
US
|
|
| 220.198.84.165 |
5.13ms from Guangzhou,
CN
|
|
| 2.133.135.37 |
4.65ms from Karagandy,
KZ
|
|
| 115.248.244.85 |
2.04ms from Mumbai,
IN
|
|
| 68.57.35.117 |
10.36ms from Murfreesboro,
US
|
|
| 177.195.150.165 |
5.66ms from Osasco,
BR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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