1. All IP Ranges
  2. 205.0.0.0/8
  3. AS174  | 205.198.0.0/15

205.198.0.0/15

AS174  ·  Cogent Communications, LLC

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Summary

Country United States
Domain cogentco.com
ASN AS174
Registry ARIN
ID COGENT-205-198-15

WHOIS Details

NetHandle:      NET-205-198-0-0-1
OrgID:          COGC
Parent:         NET-205-0-0-0-0
NetName:        COGENT-205-198-15
NetRange:       205.198.0.0 - 205.199.255.255
NetType:        allocation
RegDate:        1995-03-30
Updated:        2025-09-23
Source:         ARIN


OrgID:          COGC
OrgName:        Cogent Communications, LLC
CanAllocate:    
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
RegDate:        2000-05-30
Updated:        2025-09-23
ReferralServer: rwhois://rwhois.cogentco.com:4321
OrgAdminHandle: IPALL-ARIN
OrgTechHandle:  IPALL-ARIN
OrgAbuseHandle: COGEN-ARIN
OrgNOCHandle:   ZC108-ARIN
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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 205.198.0.0/15

Range ASN Company Num of IPs
205.198.32.0/21 AS40198 MATI 2,048
205.198.96.0/21 AS7131 IT&E 2,048
205.198.48.0/20 AS133613 Companhia de Telecomunicacoes de MTel, lda. 4,096
205.198.0.0/19 AS133847 Synertech Networks Inc. 8,192

Nearby Ranges

BGP prefixes that overlap with 205.0.0.0/8

Range ASN Company Num of IPs
205.240.0.0/13 AS13676 Sprint 524,288
205.240.0.0/13 AS174 Sprint 524,288
205.240.0.0/13 AS40508 Sprint 524,288
205.224.0.0/14 AS3356 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS398895 CenturyLink Communications, LLC 262,144
205.128.0.0/14 AS3356 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS3356 CenturyLink Communications, LLC 262,144
205.168.0.0/14 AS401606 CenturyLink Communications, LLC 262,144
205.228.0.0/14 AS7270 Verizon Business 262,144
205.180.0.0/14 AS3356 Level 3 Parent, LLC 262,144
205.224.0.0/14 AS328867 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS32932 CenturyLink Communications, LLC 262,144
205.168.0.0/14 AS209 CenturyLink Communications, LLC 262,144
205.168.0.0/14 AS10835 CenturyLink Communications, LLC 262,144
205.180.0.0/14 AS27495 Level 3 Parent, LLC 262,144
205.180.0.0/14 AS3738 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS18453 CenturyLink Communications, LLC 262,144
205.180.0.0/14 AS26478 Level 3 Parent, LLC 262,144
205.160.0.0/14 AS174 Sprint 262,144
205.168.0.0/14 AS10753 CenturyLink Communications, LLC 262,144
205.168.0.0/14 AS23458 CenturyLink Communications, LLC 262,144
205.228.0.0/14 AS701 Verizon Business 262,144
205.218.0.0/15 AS3561 CenturyLink Communications, LLC 131,072
205.200.0.0/16 AS7122 Bell Canada 65,536
205.221.0.0/16 AS6122 Iowa Communications Network 65,536
205.177.0.0/16 AS37146 PCCW Global, Inc. 65,536
205.252.0.0/16 AS395753 PCCW Global, Inc. 65,536
205.155.0.0/16 AS257 CENIC 65,536
205.213.0.0/16 AS2381 WiscNet 65,536
205.158.0.0/16 AS2828 Verizon Business 65,536
205.146.0.0/16 AS2914 NTT America, Inc. 65,536
205.213.0.0/16 AS53599 WiscNet 65,536
205.213.0.0/16 AS59 WiscNet 65,536
205.133.0.0/16 AS600 OARnet 65,536
205.212.0.0/16 AS2914 NTT America, Inc. 65,536
205.252.0.0/16 AS4760 PCCW Global, Inc. 65,536
205.152.0.0/16 AS2386 AT&T Enterprises, LLC 65,536
205.221.0.0/16 AS36634 Iowa Communications Network 65,536
205.197.0.0/16 AS2828 Verizon Business 65,536
205.206.0.0/16 AS852 TELUS Communications Inc. 65,536
205.136.0.0/16 AS3561 CENTURYLINK, INC. 65,536
205.179.0.0/16 AS3257 GTT Americas, LLC 65,536
205.177.0.0/16 AS3491 PCCW Global, Inc. 65,536
205.250.0.0/16 AS852 TELUS Communications Inc. 65,536
205.252.0.0/16 AS3491 PCCW Global, Inc. 65,536
205.213.0.0/16 AS401492 WiscNet 65,536
205.150.0.0/16 AS701 Verizon Business 65,536
205.253.0.0/16 AS55836 Reliance Jio Infocomm Limited 65,536
205.152.0.0/16 AS6389 AT&T Enterprises, LLC 65,536

Hosted domains

There are 8,007 domain names hosted across 495 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
205.198.129.30 oouwibe.cn 9
205.198.129.16 dongzewl.cn 7
205.198.138.90 hzxfdq.com 4
205.198.138.88 xtsxsy.com 3
205.198.138.95 bjpfcz.com 3
205.198.138.85 xajtjzlw.com 3
205.198.138.92 hqack.com 3
205.198.138.89 bjzqkykj.com 2
205.198.129.161 wdduu.xyz 2
205.198.138.93 pdsfgzx.com 2
205.198.138.91 zdcwss.com 2
205.198.138.251 nyqyspf.com 2
205.198.138.252 wscjbh.com 2
205.198.138.72 dsgpz.com 2
205.198.138.96 cqjlylb.com 2
205.198.138.97 ciziyer.com 2
205.198.129.3 zjty.top 1
205.198.184.43 zhengzhoutalk.com 1
205.198.138.113 zjdysdt.com 1
205.198.163.60 jobbits.org.uk 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

8,951 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
205.198.126.178 AS398704 STACKS INC 0.26ms from Frankfurt am Main, DE
205.198.17.30 AS133847 Anpple Tech Enterprise 0.38ms from Taipei, TW
205.198.29.11 AS133847 Anpple Tech Enterprise 0.45ms from Taipei, TW
205.198.76.249 AS138997 Eons Data Communications Limited 0.41ms from Tokyo, JP
205.198.27.49 AS133847 Anpple Tech Enterprise 0.38ms from Hong Kong, HK
205.198.15.184 AS133847 Anpple Tech Enterprise 0.30ms from Hong Kong, HK
205.198.45.68 AS147019 jiii 31.00ms from Shanghai, CN
205.198.55.26 AS133613 MTel telecommunication company ltd. 2.58ms from Hong Kong, HK
205.198.83.65 AS138997 Eons Data Communications Limited 0.51ms from Hong Kong, HK
205.198.79.194 AS138997 Eons Data Communications Limited 0.45ms from Tokyo, JP
205.198.43.254 AS147019 jiii 1.58ms from Tokyo, JP
205.198.96.74 AS7131 PTI Pacifica Inc. 30.68ms from Tokyo, JP
205.198.4.134 AS133847 Anpple Tech Enterprise 0.43ms from Hong Kong, HK
205.198.82.253 AS138997 Eons Data Communications Limited 0.50ms from Hong Kong, HK
205.198.70.60 AS138997 Eons Data Communications Limited 0.22ms from Santa Clara, US
205.198.20.30 AS133847 Anpple Tech Enterprise 0.35ms from Taipei, TW
205.198.97.144 AS7131 PTI Pacifica Inc. 36.36ms from Tokyo, JP
205.198.84.17 AS138997 Eons Data Communications Limited 0.26ms from Hong Kong, HK
205.198.65.115 AS138997 Eons Data Communications Limited 0.28ms from Hong Kong, HK
205.198.13.88 AS133847 Anpple Tech Enterprise 0.44ms from Manila, PH
205.198.88.64 AS138997 Eons Data Communications Limited 0.43ms from Tokyo, JP
205.198.40.41 AS147019 jiii 0.98ms from Tokyo, JP
205.198.56.1 AS133613 MTel telecommunication company ltd. 2.02ms from Hong Kong, HK
205.198.87.211 AS138997 Eons Data Communications Limited 0.98ms from Singapore, SG
205.198.117.73 AS398704 STACKS INC 0.79ms 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
61.188.251.223 AS4134 CHINANET-BACKBONE 2.80ms from Chengdu, CN
18.219.129.127 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
87.122.47.207 AS8881 1&1 Versatel GmbH 4.04ms from Duesseldorf, DE
24.83.245.31 AS6327 Shaw Communications 0.98ms from Edmonton, CA
54.93.198.223 AS16509 Amazon.com, Inc. 0.12ms from Frankfurt am Main, DE
182.188.122.111 AS17557 Pakistan Telecommunication Company Limited 4.67ms from Lahore, PK
42.86.63.127 AS4837 CHINA UNICOM China169 Backbone 7.34ms from Liaoyang, CN
108.227.114.239 AS7018 AT&T Enterprises, LLC 2.45ms from Miami, US
35.136.156.31 AS33363 Charter Communications, Inc 8.44ms from Orlando, US
44.198.85.31 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
52.1.18.47 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
162.223.202.191 AS22820 Cybera, Inc. 0.38ms from San Jose, US
179.106.183.95 AS52539 SBS-NET TELECOMUNICACOES LTDA ME 4.07ms from Sao Paulo, BR
113.60.225.255 AS17849 SK Broadband Co Ltd 2.04ms from Seoul, KR
220.91.94.63 AS4766 Korea Telecom 1.92ms from Seoul, KR
60.198.180.255 AS9924 Taiwan Fixed Network, Telco and Network Service Provider. 1.69ms from Taipei, TW
218.198.63.79 AS4538 China Education and Research Network Center 5.96ms from Zhengzhou, CN
115.131.40.127 AS7545 TPG Telecom Limited 11.79ms from Adelaide, AU
102.47.35.239 AS8452 TE-AS 7.72ms from Cairo, EG
106.223.140.159 AS45609 Bharti Airtel Ltd. AS for GPRS Service 5.54ms from Delhi, IN
34.103.233.223 AS396982 Google LLC 1.56ms from Frankfurt am Main, DE
43.247.69.79 AS134196 ANYUN INTERNET TECHNOLOGY (HK) CO.,LIMITED 1.33ms from Guangzhou, CN
183.129.237.79 AS4134 CHINANET-BACKBONE 4.57ms from Hangzhou, CN
36.221.47.159 AS56046 China Mobile communications corporation 8.78ms from Hangzhou, CN
220.173.195.255 AS4134 CHINANET-BACKBONE 2.33ms from Nanning, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 205.198.50.203
traceroute to 205.198.50.203 (205.198.50.203): 64 hops max, 52 byte packets
4 [] 36.255.56.209 2.099 ms
5 *
6 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

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