137.155.48.0/20
AS20115 · Charter Communications LLC
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| Country |
United States
|
| Domain | cnu.edu |
| ASN | AS20115 |
| Registry | ARIN |
| ID | CNU |
WHOIS Details
NetHandle: NET-137-155-0-0-1 OrgID: CNU-1-Z Parent: NET-137-0-0-0-0 NetName: CNU NetRange: 137.155.0.0 - 137.155.255.255 NetType: allocation RegDate: 1989-12-12 Updated: 2023-09-29 TechHandle: DILLI113-ARIN TechHandle: EJC4-ARIN AbuseHandle: DILLI113-ARIN AbuseHandle: EJC4-ARIN NOCHandle: DILLI113-ARIN NOCHandle: EJC4-ARIN Source: ARIN OrgID: CNU-1-Z OrgName: Christopher Newport University CanAllocate: Street: 1 Avenue of the Arts City: Newport News State/Prov: VA Country: US PostalCode: 23606 RegDate: 2023-09-29 Updated: 2024-07-23 OrgAdminHandle: DILLI113-ARIN OrgTechHandle: NETMG2-ARIN OrgAbuseHandle: DILLI113-ARIN OrgAbuseHandle: EAA20-ARIN OrgAbuseHandle: ISO30-ARIN OrgNOCHandle: NETMG2-ARIN OrgRoutingHandle: DILLI113-ARIN OrgRoutingHandle: EAA20-ARIN OrgDNSHandle: ZCH12-ARIN Source: ARIN POCHandle: DILLI113-ARIN IsRole: N LastName: Dillion FirstName: Matthew Street: 1 Avenue of the Arts City: Newport News State/Prov: VA Country: US PostalCode: 23606 RegDate: 2020-07-13 Updated: 2025-07-28 OfficePhone: +1-757-594-8628 Mailbox: matthew.dillion@cnu.edu Source: ARIN POCHandle: EAA20-ARIN IsRole: N LastName: Allen FirstName: Eric Street: 1 University Place City: Newport News State/Prov: VA Country: US PostalCode: 23606 RegDate: 2012-04-16 Updated: 2025-07-28 OfficePhone: +1-757-594-7445 FaxPhone: +1-757-594-7500 Mailbox: eric.allen@cnu.edu Source: ARIN POCHandle: NETMG2-ARIN IsRole: Y LastName: NetMgr FirstName: Street: 1 Avenue of the Arts City: Newport News State/Prov: VA Country: US PostalCode: 23606 RegDate: 2024-07-23 Updated: 2025-07-28 OfficePhone: +1-757-594-0645 OfficePhone: +1-757-594-7445 OfficePhone: +1-757-594-8628 Mailbox: NetMgr@cnu.edu Source: ARIN POCHandle: ISO30-ARIN IsRole: Y LastName: ISO FirstName: Street: 1 Avenue of the Arts City: Newport News State/Prov: VA Country: US PostalCode: 23606 RegDate: 2024-07-23 Updated: 2025-08-13 OfficePhone: +1-757-594-7079 Mailbox: iso@cnu.edu Source: ARIN POCHandle: EJC4-ARIN IsRole: N LastName: Cox FirstName: Eric Street: 1 University Place City: Newport News State/Prov: VA Country: US PostalCode: 23606-2998 RegDate: 2011-08-25 Updated: 2011-08-25 OfficePhone: +1-757-594-8628 MobilePhone: +1-757-254-3360 Mailbox: eric.cox@cnu.edu Source: ARIN
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
4,080 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 137.155.61.84 |
0.77ms from Ashburn,
US
|
|
| 137.155.48.61 |
0.76ms from Ashburn,
US
|
|
| 137.155.49.64 |
0.77ms from Ashburn,
US
|
|
| 137.155.62.235 |
0.75ms from Ashburn,
US
|
|
| 137.155.58.59 |
0.76ms from Ashburn,
US
|
|
| 137.155.56.49 |
0.75ms from Ashburn,
US
|
|
| 137.155.53.1 |
0.80ms from Ashburn,
US
|
|
| 137.155.63.38 |
0.77ms from Ashburn,
US
|
|
| 137.155.55.165 |
0.81ms from Ashburn,
US
|
|
| 137.155.54.136 |
0.76ms from Ashburn,
US
|
|
| 137.155.51.221 |
0.76ms from Ashburn,
US
|
|
| 137.155.60.48 |
0.75ms from Ashburn,
US
|
|
| 137.155.52.89 |
0.80ms from Ashburn,
US
|
|
| 137.155.59.7 |
0.75ms from Ashburn,
US
|
|
| 137.155.50.170 |
0.74ms from Ashburn,
US
|
|
| 137.155.57.219 |
0.79ms from Ashburn,
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 |
|---|---|---|
| 18.215.34.148 |
0.70ms from Ashburn,
US
|
|
| 98.94.44.164 |
0.46ms from Ashburn,
US
|
|
| 20.168.213.84 |
0.46ms from Ashburn,
US
|
|
| 80.99.92.84 |
4.22ms from Budapest,
HU
|
|
| 201.16.39.4 |
0.15ms from Curitiba,
BR
|
|
| 90.21.130.4 |
9.25ms from Frankfurt am Main,
DE
|
|
| 87.147.67.244 |
4.06ms from Frankfurt am Main,
DE
|
|
| 195.246.234.100 |
3.77ms from Frankfurt am Main,
DE
|
|
| 20.0.18.52 |
0.25ms from London,
GB
|
|
| 212.195.76.212 |
3.60ms from Lyon,
FR
|
|
| 87.3.56.244 |
5.44ms from Milan,
IT
|
|
| 100.17.247.36 |
2.68ms from Morris Plains,
US
|
|
| 178.44.120.228 |
15.72ms from Moscow,
RU
|
|
| 116.72.91.36 |
7.48ms from Mumbai,
IN
|
|
| 14.133.162.196 |
4.37ms from Osaka,
JP
|
|
| 200.185.123.132 |
6.85ms from Sao Paulo,
BR
|
|
| 115.137.198.20 |
1.65ms from Seoul,
KR
|
|
| 80.90.13.132 |
0.59ms from Vienna,
AT
|
|
| 27.31.166.36 |
10.54ms from Wuhan,
CN
|
|
| 222.28.46.244 |
3.50ms from Beijing,
CN
|
|
| 62.235.158.180 |
2.31ms from Brussels,
BE
|
|
| 40.142.16.132 |
1.04ms from Chicago,
US
|
|
| 109.57.26.228 |
6.06ms from Copenhagen,
DK
|
|
| 192.3.144.36 |
0.29ms from Dallas,
US
|
|
| 18.196.15.196 |
0.11ms from Frankfurt am Main,
DE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Ashburn, 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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