149.88.71.0/24

AS401696 · cognetcloud INC

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Summary

Country	United States
Domain	psi.net
ASN	AS401696
Registry	ARIN
ID	COGENT-149-88-16

WHOIS Details

NetHandle:      NET-149-88-0-0-1
OrgID:          PSI-1
Parent:         NET-149-0-0-0-0
NetName:        COGENT-149-88-16
NetRange:       149.88.0.0 - 149.88.255.255
NetType:        allocation
OriginAS:       174
RegDate:        1992-01-28
Updated:        2016-02-08
Source:         ARIN


OrgID:          PSI-1
OrgName:        PSINet, Inc.
CanAllocate:    
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
RegDate:        1992-01-28
Updated:        2023-10-11
ReferralServer: rwhois://rwhois.cogentco.com:4321
OrgAdminHandle: IPALL-ARIN
OrgTechHandle:  IPALL-ARIN
OrgAbuseHandle: COGEN-ARIN
OrgNOCHandle:   ZC108-ARIN
Source:         ARIN


POCHandle:      ZC108-ARIN
IsRole:         Y
LastName:       Cogent Communications
FirstName:      
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        2001-01-24
Updated:        2025-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        noc@cogentco.com
Source:         ARIN


POCHandle:      COGEN-ARIN
IsRole:         Y
LastName:       Cogent Abuse
FirstName:      
Street:         2450 N street, NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        2002-11-13
Updated:        2025-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        abuse@cogentco.com
Source:         ARIN


POCHandle:      IPALL-ARIN
IsRole:         Y
LastName:       IP Allocation
FirstName:      
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        2002-11-13
Updated:        2025-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        ipalloc@cogentco.com
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address	ASN	Details
149.88.71.1	AS401696 cognetcloud INC	`0.24ms` from Hong Kong, HK

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
89.90.156.152	AS5410 Bouygues Telecom SA	`2.52ms` from Aubervilliers, FR
190.7.42.8	AS20207 Gigared S.A.	`15.06ms` from Buenos Aires, AR
174.102.79.72	AS10796 Charter Communications Inc	`17.42ms` from Flint, US
171.246.252.248	AS7552 Viettel Group	`1.17ms` from Ho Chi Minh City, VN
182.176.167.152	AS17557 Pakistan Telecommunication Company Limited	`1.78ms` from Lahore, PK
75.237.67.168	AS6167 Verizon Business	`17.03ms` from Los Angeles, US
198.52.249.168	AS12956 TELXIUS Cable	`0.55ms` from Paris, FR
220.66.147.24	AS10045 Hanbat National University	`3.13ms` from Seoul, KR
218.39.45.40	AS9318 SK Broadband Co Ltd	`1.36ms` from Seoul, KR
115.130.238.104	AS7545 TPG Telecom Limited	`4.85ms` from Sydney, AU
188.22.8.104	AS8447 A1 Telekom Austria AG	`8.80ms` from Vienna, AT
147.30.14.136	AS9198 JSC Kazakhtelecom	`2.29ms` from Almaty, KZ
80.131.109.152	AS3320 Deutsche Telekom AG	`5.55ms` from Berlin, DE
34.44.123.136	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
14.225.54.104	AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP	`0.69ms` from Hanoi, VN
2.7.185.8	AS3215 Orange S.A.	`5.80ms` from Lyon, FR
88.9.178.152	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.16ms` from Madrid, ES
172.3.167.40	AS7018 AT&T Enterprises, LLC	`6.60ms` from Miami, US
193.251.32.136	AS3215 Orange S.A.	`2.40ms` from Paris, FR
112.241.188.56	AS4837 CHINA UNICOM China169 Backbone	`8.92ms` from Qingdao, CN
52.204.101.120	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
135.134.17.216	AS4181 TDS TELECOM	`12.90ms` from Seattle, US
114.108.0.40	AS23563 SK Broadband Co Ltd	`1.71ms` from Seoul, KR
126.217.78.56	AS17676 SoftBank Corp.	`2.71ms` from Tokyo, JP
184.60.119.184	AS4181 TDS TELECOM	`2.97ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 -f5 149.88.71.51

traceroute to 149.88.71.51 (149.88.71.51): 64 hops max, 52 byte packets

5 [] 36.255.56.179 0.268 ms

6 *

7 *

8 *

9 [AS401696] 149.88.71.51 0.693 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On August 28th 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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