137.155.64.0/19

AS6079 · RCN

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Summary

Country	United States
Domain	cnu.edu
ASN	AS6079
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:      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


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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 137.155.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

Read more

Pingable IPs

8,158 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
137.155.75.210	AS6079 RCN	`1.82ms` from Ashburn, US
137.155.73.252	AS6079 RCN	`1.63ms` from Ashburn, US
137.155.87.23	AS6079 RCN	`1.69ms` from Ashburn, US
137.155.77.34	AS6079 RCN	`1.75ms` from Ashburn, US
137.155.84.39	AS6079 RCN	`1.65ms` from Ashburn, US
137.155.95.74	AS6079 RCN	`1.70ms` from Ashburn, US
137.155.81.60	AS6079 RCN	`1.75ms` from Ashburn, US
137.155.65.154	AS6079 RCN	`1.80ms` from Ashburn, US
137.155.78.243	AS6079 RCN	`1.79ms` from Ashburn, US
137.155.85.134	AS6079 RCN	`1.70ms` from Ashburn, US
137.155.71.96	AS6079 RCN	`1.63ms` from Ashburn, US
137.155.68.219	AS6079 RCN	`1.78ms` from Ashburn, US
137.155.93.108	AS6079 RCN	`1.75ms` from Ashburn, US
137.155.74.205	AS6079 RCN	`1.82ms` from Ashburn, US
137.155.70.129	AS6079 RCN	`1.82ms` from Ashburn, US
137.155.66.71	AS6079 RCN	`1.80ms` from Ashburn, US
137.155.94.235	AS6079 RCN	`1.51ms` from Ashburn, US
137.155.79.176	AS6079 RCN	`1.63ms` from Ashburn, US
137.155.88.244	AS6079 RCN	`1.76ms` from Ashburn, US
137.155.64.170	AS6079 RCN	`1.84ms` from Ashburn, US
137.155.76.47	AS6079 RCN	`1.83ms` from Ashburn, US
137.155.67.236	AS6079 RCN	`1.61ms` from Ashburn, US
137.155.83.138	AS6079 RCN	`1.69ms` from Ashburn, US
137.155.86.248	AS6079 RCN	`1.69ms` from Ashburn, US
137.155.90.212	AS6079 RCN	`1.68ms` 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
130.163.49.83	AS668 United States Department of Defense (DoD)	`4.23ms` from Chicago, US
3.130.124.3	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
70.184.153.163	AS22773 Cox Communications Inc.	`5.37ms` from Dallas, US
52.49.25.179	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
194.44.232.195	AS3255 UARNet-Eksintech	`3.35ms` from Khmelnytskyi, UA
119.117.65.19	AS4837 CHINA UNICOM China169 Backbone	`5.24ms` from Liaoyang, CN
81.194.17.243	AS2200 Renater	`1.24ms` from Paris, FR
23.123.141.83	AS7018 AT&T Enterprises, LLC	`3.91ms` from San Jose, US
211.253.233.243	AS9955 Baekseok University	`3.97ms` from Seoul, KR
60.71.222.227	AS17676 SoftBank Corp.	`6.95ms` from Tokyo, JP
143.55.143.99	AS63448 HOLSTON ELECTRIC COOPERATIVE	`12.77ms` from Atlanta, US
3.131.24.67	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
86.128.15.51	AS2856 British Telecommunications PLC	`3.47ms` from London, GB
38.60.104.83	AS8796 FASTNET DATA INC	`0.29ms` from Los Angeles, US
38.165.21.51	AS967 VMISS Inc.	`0.40ms` from Los Angeles, US
101.143.88.83	AS17511 OPTAGE Inc.	`2.15ms` from Osaka, JP
153.188.188.131	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.09ms` from Osaka, JP
89.87.36.3	AS5410 Bouygues Telecom SA	`0.95ms` from Paris, FR
179.228.231.67	AS26599 TELEFÔNICA BRASIL S.A	`2.00ms` from Sao Paulo, BR
98.136.207.19	AS36647 Yahoo Holdings Inc.	`4.30ms` from Seattle, US
175.246.189.35	AS4766 Korea Telecom	`4.33ms` from Seoul, KR
14.50.137.179	AS4766 Korea Telecom	`4.13ms` from Seoul, KR
121.172.69.83	AS4766 Korea Telecom	`1.15ms` from Seoul, KR
121.133.53.83	AS4766 Korea Telecom	`1.10ms` from Seoul, KR
103.189.170.3	AS139446 PT. Gonet Teknologi Indonesia	`1.63ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 -m8 137.155.78.229

traceroute to 137.155.78.229 (137.155.78.229): 8 hops max, 52 byte packets

1 [AS15169] 108.170.233.255 9.472 ms

2 *

3 *

4 [AS6079] 75.76.132.147 11.032 ms

5 [AS6079] 66.44.95.126 12.006 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Columbus, US

On November 22nd 2025

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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