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  2. 207.0.0.0/8
  3. AS174  | 207.40.0.0/14

207.40.0.0/14

AS174  ·  Cogent Communications, LLC

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Summary

Country United States
Domain cogentco.com
ASN AS174
Registry ARIN
ID COGENT-207-40-0

WHOIS Details

NetHandle:      NET-207-40-0-0-1
OrgID:          COGC
Parent:         NET-207-0-0-0-0
NetName:        COGENT-207-40-0
NetRange:       207.40.0.0 - 207.43.255.255
NetType:        allocation
RegDate:        1996-01-24
Updated:        2025-12-23
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:        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:      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

Overlapping Ranges

BGP prefixes that are contained by 207.40.0.0/14

Range ASN Company Num of IPs
207.42.133.0/24 AS11139 Cable and Wireless Anguilla 256
207.41.1.0/24 AS398068 ACSC 256
207.42.20.0/24 AS11722 CITIZENS TELEPHONE CO. 256
207.43.79.0/24 AS16823 Nortex Communications Company 256
207.42.54.0/24 AS174 The National Academies 256
207.41.85.0/24 AS25696 PDP Group, Inc. 256
207.43.200.0/23 AS11280 Northeast GA Internet Access 512
207.42.132.0/22 AS11139 Cable & Wireless Antigua and Barbuda Ltd 1,024
207.41.88.0/22 AS10461 Eze Castle Software LLC 1,024
207.41.124.0/22 AS18435 THE JUNCTION 1,024
207.42.248.0/21 AS33154 MetNet Communications, Inc. 2,048
207.41.160.0/19 AS3257 I-2000, Inc. 8,192

Nearby Ranges

BGP prefixes that overlap with 207.0.0.0/8

Range ASN Company Num of IPs
207.16.0.0/14 AS701 Verizon Business 262,144
207.120.0.0/14 AS3356 Level 3 Parent, LLC 262,144
207.76.0.0/14 AS701 Verizon Business 262,144
207.12.0.0/14 AS174 Cogent Communications, LLC 262,144
207.128.0.0/14 AS6289 American Honda Motor Company, Inc. 262,144
207.72.0.0/14 AS237 Merit Network Inc. 262,144
207.120.0.0/14 AS10355 Level 3 Parent, LLC 262,144
207.120.0.0/14 AS30394 Level 3 Parent, LLC 262,144
207.24.0.0/14 AS701 Verizon Business 262,144
207.120.0.0/14 AS22538 Level 3 Parent, LLC 262,144
207.212.0.0/14 AS7018 AT&T Enterprises, LLC 262,144
207.120.0.0/14 AS3549 Level 3 Parent, LLC 262,144
207.120.0.0/14 AS328867 Level 3 Parent, LLC 262,144
207.242.0.0/15 AS7018 AT&T Enterprises, LLC 131,072
207.140.0.0/15 AS394819 AT&T Enterprises, LLC 131,072
207.132.0.0/15 AS3954 DoD Network Information Center 131,072
207.108.0.0/15 AS16524 CenturyLink Communications, LLC 131,072
207.48.0.0/15 AS3561 Brightspeed 131,072
207.108.0.0/15 AS209 CenturyLink Communications, LLC 131,072
207.140.0.0/15 AS394205 AT&T Enterprises, LLC 131,072
207.224.0.0/15 AS395245 CenturyLink Communications, LLC 131,072
207.224.0.0/15 AS30449 CenturyLink Communications, LLC 131,072
207.132.0.0/15 AS27066 DoD Network Information Center 131,072
207.140.0.0/15 AS7018 AT&T Enterprises, LLC 131,072
207.84.0.0/15 AS749 DoD Network Information Center 131,072
207.132.0.0/15 AS56 DoD Network Information Center 131,072
207.132.0.0/15 AS721 DoD Network Information Center 131,072
207.224.0.0/15 AS209 CenturyLink Communications, LLC 131,072
207.140.0.0/15 AS2386 AT&T Enterprises, LLC 131,072
207.242.0.0/15 AS2386 AT&T Enterprises, LLC 131,072
207.132.0.0/15 AS27064 DoD Network Information Center 131,072
207.56.0.0/15 AS2914 NTT America, Inc. 131,072
207.132.0.0/15 AS367 DoD Network Information Center 131,072
207.224.0.0/15 AS393722 CenturyLink Communications, LLC 131,072
207.132.0.0/15 AS1540 DoD Network Information Center 131,072
207.118.0.0/15 AS22561 CenturyLink Communications, LLC 131,072
207.108.0.0/15 AS30449 CenturyLink Communications, LLC 131,072
207.104.0.0/15 AS7018 AT&T Enterprises, LLC 131,072
207.132.0.0/15 AS27142 DoD Network Information Center 131,072
207.56.0.0/15 AS18186 NTT America, Inc. 131,072
207.108.0.0/15 AS22463 CenturyLink Communications, LLC 131,072
207.118.0.0/15 AS209 CenturyLink Communications, LLC 131,072
207.86.0.0/15 AS2828 Verizon Business 131,072
207.132.0.0/15 AS2749 DoD Network Information Center 131,072
207.48.0.0/15 AS19901 Brightspeed 131,072
207.118.0.0/15 AS19901 CenturyLink Communications, LLC 131,072
207.86.0.0/15 AS701 Verizon Business 131,072
207.132.0.0/15 AS5180 DoD Network Information Center 131,072
207.140.0.0/15 AS13641 AT&T Enterprises, LLC 131,072

Hosted domains

There are 93 domain names hosted across 51 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
207.41.119.77 marinemaritime.biz 14
207.41.119.188 hubbell.rentals 10
207.41.118.94 tinysnumberfive.com 2
207.40.43.174 wacmem.com 2
207.40.116.37 boysvillage.com 2
207.40.241.50 qualcommpettracker.net 2
207.40.25.136 glweststardoha.com 2
207.40.153.218 usedmachineauction.com 2
207.40.153.247 sjekkher.no 2
207.40.153.178 tgull.com 1
207.40.100.125 provisionmarket.com 1
207.40.136.187 kuhnsfamily.org 1
207.40.153.1 comparethepigeon.co.uk 1
207.41.197.131 proinvoice.us 1
207.43.203.4 hormelcps.com 1
207.40.46.250 scsarc.com 1
207.40.241.24 neerlife.com 1
207.41.118.174 barkingwife.com 1
207.40.100.111 multiunitalliance.com 1
207.42.224.41 midwaynet.biz 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

2,043 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
207.43.253.242 AS174 Cogent Communications, LLC 1.31ms from Dallas, US
207.42.40.171 AS25934 Syniverse Technologies, LLC 1.89ms from Hong Kong, HK
207.42.249.174 AS33154 DQE Communications LLC 0.54ms from Pittsburgh, US
207.42.254.54 AS33154 DQE Communications LLC 0.54ms from Pittsburgh, US
207.42.41.179 AS25934 Syniverse Technologies, LLC 0.59ms from Singapore, SG
207.42.20.72 AS11722 Slic Network Solutions, Inc 7.15ms from Montreal, CA
207.42.250.17 AS33154 DQE Communications LLC 0.55ms from Pittsburgh, US
207.42.227.57 AS174 Cogent Communications, LLC 9.46ms from Chicago, US
207.42.248.110 AS33154 DQE Communications LLC 0.51ms from Pittsburgh, US
207.42.43.79 AS25934 Syniverse Technologies, LLC 0.49ms from Chicago, US
207.42.251.59 AS33154 DQE Communications LLC 0.55ms from Pittsburgh, US
207.42.42.100 AS25934 Syniverse Technologies, LLC 0.22ms from Dallas, US
207.42.253.57 AS33154 DQE Communications LLC 0.59ms from Pittsburgh, US
207.43.68.129 AS174 Cogent Communications, LLC 2.82ms from Ashburn, US
207.43.86.4 AS174 Cogent Communications, LLC 1.32ms from Dallas, US
207.43.79.103 AS16823 Nortex Communications Company 3.48ms from Dallas, US
207.42.252.190 AS33154 DQE Communications LLC 0.55ms from Pittsburgh, US
207.43.147.50 AS174 Cogent Communications, LLC 1.70ms from Ashburn, US
207.42.135.133 AS11139 Cable & Wireless Dominica 21.66ms from Willemstad, CW
207.40.46.1 AS174 Cogent Communications, LLC 9.61ms from Dallas, US
207.41.119.152 AS174 Cogent Communications, LLC 4.48ms from Newark, US
207.41.125.163 AS18435 The Junction Internet, LLC 8.60ms from Kansas City, US
207.41.171.37 AS3257 GTT Communications Inc. 0.42ms from New York City, US
207.40.113.249 AS174 Cogent Communications, LLC 11.19ms from Chicago, US
207.40.43.146 AS174 Cogent Communications, LLC 9.60ms from Dallas, 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
96.88.215.222 AS7922 Comcast Cable Communications, LLC 5.87ms from Ashburn, US
65.52.71.78 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
136.199.86.110 AS2857 Johannes Gutenberg-Universitaet Mainz 3.60ms from Frankfurt am Main, DE
68.6.83.14 AS22773 Cox Communications Inc. 8.68ms from Los Angeles, US
95.121.38.62 AS3352 TELEFONICA DE ESPANA S.A.U. 10.87ms from Madrid, ES
5.135.6.190 AS16276 OVH SAS 0.09ms from Roubaix, FR
194.84.0.238 AS2854 LLC Orange Business Services 0.89ms from Saint Petersburg, RU
187.217.56.126 AS8151 UNINET 3.35ms from Santiago de Queretaro, MX
71.216.183.206 AS209 CenturyLink Communications, LLC 19.75ms from Seattle, US
73.193.195.30 AS7922 Comcast Cable Communications, LLC 5.25ms from Secaucus, US
211.115.179.126 AS4766 Korea Telecom 4.36ms from Seoul, KR
121.149.67.14 AS4766 Korea Telecom 5.39ms from Seoul, KR
49.235.197.190 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.78ms from Shanghai, CN
116.193.193.254 AS9627 TCR Holdings Ltd 2.76ms from Sydney, AU
5.253.228.110 AS48988 Modern Server Solutions LLP 0.62ms from Almaty, KZ
173.93.46.174 AS11426 Charter Communications Inc 14.73ms from Ashburn, US
103.225.24.174 AS38794 UIH 0.85ms from Bangkok, TH
185.105.112.254 AS57317 Servermeile GmbH 0.57ms from Berlin, DE
100.23.180.158 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
35.229.136.46 AS396982 Google LLC 0.14ms from Chang-hua, TW
119.4.251.62 AS4837 CHINA UNICOM China169 Backbone 3.63ms from Chengdu, CN
73.246.142.190 AS7922 Comcast Cable Communications, LLC 3.79ms from Chicago, US
50.77.148.206 AS7922 Comcast Cable Communications, LLC 6.05ms from Chicago, US
3.16.136.126 AS16509 Amazon.com, Inc. 0.70ms from Columbus, US
76.228.252.30 AS7018 AT&T Enterprises, LLC 16.77ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 207.41.188.193
traceroute to 207.41.188.193 (207.41.188.193): 64 hops max, 52 byte packets
2 [AS3257] 98.124.175.9 0.198 ms
Measurement taken from IPinfo ProbeNet in New York City, US
On

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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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