205.155.65.0/24

AS257 · Navy Network Information Center (NNIC)

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Summary

Country	United States
Domain	cenic.org
ASN	AS257
Parent Range	205.155.0.0/16
Registry	ARIN
ID	CENIC

WHOIS Details

NetHandle:      NET-205-155-0-0-1
OrgID:          CENIC
Parent:         NET-205-0-0-0-0
NetName:        CENIC
NetRange:       205.155.0.0 - 205.155.255.255
NetType:        allocation
RegDate:        2024-07-08
Updated:        2024-07-08
Source:         ARIN


OrgID:          CENIC
OrgName:        CENIC
CanAllocate:    
Street:         5757 Plaza Drive, Suite 205
City:           Cypress
State/Prov:     CA
Country:        US
PostalCode:     90630-5029
RegDate:        1998-08-18
Updated:        2024-11-25
OrgAdminHandle: DOMAI64-ARIN
OrgTechHandle:  OPERA63-ARIN
OrgAbuseHandle: ABUSE711-ARIN
Source:         ARIN


POCHandle:      DOMAI64-ARIN
IsRole:         Y
LastName:       Admin Domain
FirstName:      
Street:         16700 Valley View Ave.
Street:         Suite 400
City:           La Mirada
State/Prov:     CA
Country:        US
PostalCode:     90638
RegDate:        2004-03-25
Updated:        2025-10-27
OfficePhone:    +1-714-220-3494
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ABUSE711-ARIN
IsRole:         Y
LastName:       CENIC Abuse
FirstName:      
Street:         16700 Valley View Ave.
Street:         Suite 400
City:           La Mirada
State/Prov:     CA
Country:        US
PostalCode:     90638
RegDate:        2004-09-17
Updated:        2025-11-06
OfficePhone:    +1-714-220-3494
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      OPERA63-ARIN
IsRole:         Y
LastName:       Admin Domain
FirstName:      
Street:         16700 Valley View Ave.
Street:         Suite 400
City:           La Mirada
State/Prov:     CA
Country:        US
PostalCode:     90638
RegDate:        2004-03-25
Updated:        2025-01-07
OfficePhone:    +1-714-220-3494
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 205.155.65.0/24

Range	ASN	Company	Num of IPs
205.155.0.0/16	AS2152	CENIC	65,536
205.155.0.0/16	AS257	CENIC	65,536

Nearby Ranges

BGP prefixes that overlap with 205.155.0.0/16

Range	ASN	Company	Num of IPs
205.155.0.0/16	AS2152	CENIC	65,536
205.155.0.0/16	AS257	CENIC	65,536
205.155.0.0/19	AS14212	Santa Cruz COE	8,192
205.155.240.0/20	AS14212	Santa Cruz COE	4,096

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
205.155.65.124	researchsymposium.com	1
205.155.65.113	researchsymposium.org	1
205.155.65.12	globalecco.org	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
205.155.65.10	AS257 Navy Network Information Center (NNIC)	`3.31ms` from San Jose, 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
172.190.43.24	AS8075 Microsoft Corporation	`0.60ms` from Ashburn, US
108.239.6.56	AS7018 AT&T Enterprises, LLC	`7.06ms` from Atlanta, US
35.160.22.72	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
20.1.250.168	AS8075 Microsoft Corporation	`0.27ms` from Boydton, US
84.134.179.232	AS3320 Deutsche Telekom AG	`2.88ms` from Frankfurt am Main, DE
129.226.164.40	AS132203 Tencent Building, Kejizhongyi Avenue	`0.29ms` from Hong Kong, HK
61.255.125.168	AS9318 SK Broadband Co Ltd	`1.85ms` from Incheon, KR
159.89.249.232	AS14061 DigitalOcean, LLC	`0.19ms` from London, GB
34.157.37.56	AS396982 Google LLC	`0.10ms` from London, GB
176.171.28.184	AS5410 Bouygues Telecom SA	`5.73ms` from Lyon, FR
34.14.199.232	AS396982 Google LLC	`0.09ms` from Mumbai, IN
144.178.37.40	AS714 Apple Inc.	`0.31ms` from Mumbai, IN
79.26.0.24	AS3269 Telecom Italia S.p.A.	`6.07ms` from Naples, IT
91.167.245.136	AS12322 Free SAS	`11.88ms` from Paris, FR
68.199.123.184	AS6128 Cablevision Systems Corp.	`6.57ms` from Piscataway, US
35.173.170.216	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
51.15.11.152	AS12876 SCALEWAY S.A.S.	`0.20ms` from Amsterdam, NL
79.107.201.152	AS25472 Nova Telecommunications & Media Single Member S.A	`9.08ms` from Athens, GR
146.86.173.104	AS398203 MidSouth Fiber	`7.22ms` from Dallas, US
173.189.75.152	AS7029 Windstream Communications LLC	`8.91ms` from Dallas, US
31.126.206.56	AS2856 British Telecommunications PLC	`1.15ms` from London, GB
81.37.252.184	AS3352 TELEFONICA DE ESPANA S.A.U.	`12.35ms` from Madrid, ES
91.224.106.168	AS50859 TatAisEnergo LLC	`10.39ms` from Moscow, RU
212.131.113.88	AS3269 Telecom Italia S.p.A.	`12.12ms` from Naples, IT
173.61.109.56	AS701 Verizon Business	`3.29ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 205.155.65.126

traceroute to 205.155.65.126 (205.155.65.126): 64 hops max, 52 byte packets

1 [AS31898] 140.91.234.67 0.076 ms

2 [] 206.223.117.139 4.011 ms

3 [] 206.223.117.118 0.85 ms

4 [AS2152] 137.164.5.33 4.292 ms

5 [AS2152] 204.102.230.113 3.934 ms

6 *

7 [AS257] 205.155.65.126 4.438 ms

Measurement taken from

IPinfo ProbeNet in San Jose, US

On January 30th 2026

What are IP address ranges?

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