1. All IP Ranges
  2. 198.0.0.0/8
  3. 198.242.0.0/16
  4. AS174  | 198.242.0.0/16

198.242.0.0/16

AS174  ·  Cogent Communications

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Summary

Country United States
Domain psi.net
ASN AS174
Registry ARIN
ID COGENT-198-242-16

WHOIS Details

NetHandle:      NET-198-242-0-0-1
OrgID:          PSI
Parent:         NET-198-0-0-0-0
NetName:        COGENT-198-242-16
NetRange:       198.242.0.0 - 198.242.255.255
NetType:        allocation
OriginAS:       174
RegDate:        1993-08-06
Updated:        2011-05-27
TechHandle:     PSI-NISC-ARIN
Source:         ARIN


OrgID:          PSI
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:        1970-01-01
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:      PSI-NISC-ARIN
IsRole:         Y
LastName:       IP Allocation
FirstName:      
Street:         2450 N st NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        1970-01-01
Updated:        2025-02-20
OfficePhone:    +1-877-875-4311
Mailbox:        ipalloc@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

Overlapping Ranges

BGP prefixes that are contained by 198.242.0.0/16

Range ASN Company Num of IPs
198.242.212.0/24 AS46887 Crown Castle Fiber LLC 256
198.242.208.0/22 AS46887 Crown Castle Fiber LLC 1,024

Nearby Ranges

BGP prefixes that overlap with 198.0.0.0/8

Range ASN Company Num of IPs
198.76.0.0/14 AS32982 Level 3 Parent, LLC 262,144
198.76.0.0/14 AS11799 Level 3 Parent, LLC 262,144
198.76.0.0/14 AS3356 Level 3 Parent, LLC 262,144
198.112.0.0/14 AS3356 Level 3 Parent, LLC 262,144
198.108.0.0/14 AS237 Merit Network Inc. 262,144
198.128.0.0/14 AS292 ESnet 262,144
198.112.0.0/14 AS54367 Level 3 Parent, LLC 262,144
198.124.0.0/14 AS291 ESnet 262,144
198.112.0.0/14 AS11207 Level 3 Parent, LLC 262,144
198.92.0.0/14 AS21889 Level 3 Parent, LLC 262,144
198.92.0.0/14 AS16567 Level 3 Parent, LLC 262,144
198.92.0.0/14 AS16559 Level 3 Parent, LLC 262,144
198.92.0.0/14 AS3356 Level 3 Parent, LLC 262,144
198.92.0.0/14 AS16724 Level 3 Parent, LLC 262,144
198.138.0.0/15 AS2914 NTT America, Inc. 131,072
198.64.0.0/15 AS2914 NTT America, Inc. 131,072
198.64.0.0/15 AS6424 NTT America, Inc. 131,072
198.170.0.0/15 AS2914 NTT America, Inc. 131,072
198.106.0.0/15 AS2914 NTT America, Inc. 131,072
198.172.0.0/15 AS2914 NTT America, Inc. 131,072
198.233.0.0/16 AS3257 CenturyLink Communications, LLC 65,536
198.30.0.0/16 AS25822 OARnet 65,536
198.30.0.0/16 AS26898 OARnet 65,536
198.30.0.0/16 AS3112 OARnet 65,536
198.10.0.0/16 AS24 National Aeronautics and Space Administration 65,536
198.227.0.0/16 AS6614 T-Mobile USA, Inc. 65,536
198.30.0.0/16 AS2025 OARnet 65,536
198.243.0.0/16 AS209 CenturyLink Communications, LLC 65,536
198.243.0.0/16 AS10835 CenturyLink Communications, LLC 65,536
198.243.0.0/16 AS3356 CenturyLink Communications, LLC 65,536
198.30.0.0/16 AS159 OARnet 65,536
198.243.0.0/16 AS10753 CenturyLink Communications, LLC 65,536
198.31.0.0/16 AS3356 Level 3 Parent, LLC 65,536
198.233.0.0/16 AS10753 CenturyLink Communications, LLC 65,536
198.234.0.0/16 AS19902 OARnet 65,536
198.233.0.0/16 AS209 CenturyLink Communications, LLC 65,536
198.233.0.0/16 AS26324 CenturyLink Communications, LLC 65,536
198.39.0.0/16 AS11857 Money Services, Inc. 65,536
198.30.0.0/16 AS396381 OARnet 65,536
198.238.0.0/16 AS4193 State of Washington 65,536
198.30.0.0/16 AS394061 OARnet 65,536
198.30.0.0/16 AS600 OARnet 65,536
198.103.0.0/16 AS2675 Shared Services Canada 65,536
198.226.0.0/16 AS6167 Verizon Business 65,536
198.239.0.0/16 AS4193 State of Washington 65,536
198.226.0.0/16 AS22394 Verizon Business 65,536
198.189.0.0/16 AS2152 CENIC 65,536
198.188.0.0/16 AS2152 CENIC 65,536

Hosted domains

There are 10 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
198.242.111.100 klhfoundation.org 3
198.242.111.206 schell.com 2
198.242.111.42 wimpysgourmet.com 2
198.242.111.15 worldwidejv.com 1
198.242.23.2 pbmsm.com 1
198.242.111.75 edwinsys.com 1

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

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

IP Address ASN Details
198.242.42.5 AS174 Cogent Communications 1.25ms from Ashburn, US
198.242.211.140 AS46887 Crown Castle Fiber LLC 3.28ms from New York City, 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
75.20.221.0 AS7018 AT&T Enterprises, LLC 2.91ms from Chicago, US
217.81.172.176 AS3320 Deutsche Telekom AG 6.12ms from Frankfurt am Main, DE
84.220.17.80 AS8612 Tiscali Italia S.P.A. 10.96ms from Milan, IT
186.96.136.48 AS22884 TOTAL PLAY TELECOMUNICACIONES SA DE CV 4.80ms from Monterrey, MX
203.112.53.48 AS7522 STNet, Incorporated 8.40ms from Osaka, JP
118.190.254.144 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.18ms from Qingdao, CN
173.180.209.144 AS852 TELUS Communications Inc. 5.76ms from Seattle, US
170.72.51.128 AS13445 Cisco Webex LLC 0.37ms from Sydney, AU
1.33.33.144 AS2514 NTT PC Communications, Inc. 7.08ms from Tokyo, JP
76.161.151.128 AS7029 Windstream Communications LLC 0.38ms from Ashburn, US
41.249.94.112 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 17.00ms from Braga, PT
80.153.211.192 AS3320 Deutsche Telekom AG 9.05ms from Frankfurt am Main, DE
77.120.189.160 AS25229 Limited Liability Company "KYIVSKI TELEKOMUNIKATSIYNI MEREZHI" 0.84ms from Kharkiv, UA
94.11.153.128 AS5607 Sky UK Limited 3.25ms from London, GB
41.104.222.64 AS36947 Telecom Algeria 17.29ms from Madrid, ES
212.139.192.48 AS9105 TalkTalk Communications Limited 0.95ms from Manchester, GB
181.142.141.192 AS13489 UNE EPM TELECOMUNICACIONES S.A. 9.16ms from Medellin, CO
115.151.127.208 AS4134 CHINANET-BACKBONE 4.11ms from Nanchang, CN
68.134.218.176 AS701 Verizon Business 4.39ms from Philadelphia, US
201.146.194.160 AS8151 UNINET 11.30ms from Phoenix, US
210.103.11.112 AS4766 Korea Telecom 1.56ms from Seoul, KR
101.33.27.80 AS139341 ACE 0.60ms from Singapore, SG
183.190.180.48 AS4837 CHINA UNICOM China169 Backbone 7.56ms from Taiyuan, CN
54.191.240.16 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
44.249.205.48 AS16509 Amazon.com, Inc. 0.11ms from Boardman, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m6 198.242.202.228
traceroute to 198.242.202.228 (198.242.202.228): 6 hops max, 52 byte packets
3 [AS174] 154.18.4.192 1.275 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

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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