155.106.128.0/21
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: 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 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
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 |
|---|---|---|
| 86.82.248.69 |
1.85ms from Amsterdam,
NL
|
|
| 96.228.51.85 |
4.34ms from Ashburn,
US
|
|
| 162.200.202.181 |
2.75ms from Dallas,
US
|
|
| 3.72.30.165 |
0.12ms from Frankfurt am Main,
DE
|
|
| 138.37.224.101 |
1.36ms from London,
GB
|
|
| 86.147.170.197 |
1.97ms from London,
GB
|
|
| 185.47.128.165 |
0.14ms from Madrid,
ES
|
|
| 62.101.6.21 |
5.05ms from Milan,
IT
|
|
| 34.148.91.117 |
0.13ms from Moncks Corner,
US
|
|
| 178.68.67.37 |
1.83ms from Murmansk,
RU
|
|
| 68.178.203.21 |
0.93ms from Phoenix,
US
|
|
| 35.172.91.37 |
0.22ms from Reston,
US
|
|
| 3.223.202.197 |
0.22ms from Reston,
US
|
|
| 213.226.156.5 |
0.35ms from Riga,
LV
|
|
| 205.161.68.101 |
0.47ms from Seattle,
US
|
|
| 222.233.141.149 |
2.07ms from Seoul,
KR
|
|
| 84.50.137.69 |
4.19ms from Tallinn,
EE
|
|
| 109.248.189.229 |
15.04ms from Tbilisi,
GE
|
|
| 210.253.164.133 |
3.82ms from Tokyo,
JP
|
|
| 42.145.243.85 |
14.01ms from Tokyo,
JP
|
|
| 108.141.188.53 |
0.21ms from Amsterdam,
NL
|
|
| 46.253.60.181 |
6.93ms from Berlin,
DE
|
|
| 201.216.202.181 |
0.31ms from Buenos Aires,
AR
|
|
| 208.64.50.53 |
10.62ms from Chicago,
US
|
|
| 154.65.105.101 |
0.23ms from Johannesburg,
ZA
|
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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