1. All IP Ranges
  2. 149.0.0.0/8
  3. 149.30.0.0/16
  4. AS174  | 149.30.0.0/16

149.30.0.0/16

AS174  ·  Cogent Communications, LLC

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Summary

Country United States
Domain cogentco.com
ASN AS174
Registry ARIN
ID COGENT-149-30-16

WHOIS Details

NetHandle:      NET-149-30-0-0-1
OrgID:          COGC
Parent:         NET-149-0-0-0-0
NetName:        COGENT-149-30-16
NetRange:       149.30.0.0 - 149.30.255.255
NetType:        allocation
RegDate:        1992-01-28
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:      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


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 149.30.0.0/16

Range ASN Company Num of IPs
149.30.160.0/19 AS133199 SOLUSTACK LIMITED 8,192
149.30.128.0/19 AS134707 Royal Cablevision Corporation 8,192
149.30.192.0/18 AS133199 SOLUSTACK LIMITED 16,384
149.30.192.0/18 AS133861 SOLUSTACK LIMITED 16,384

Nearby Ranges

BGP prefixes that overlap with 149.0.0.0/8

Range ASN Company Num of IPs
149.228.0.0/14 AS702 Verizon Deutschland GmbH 262,144
149.11.0.0/16 AS174 Cogent Communications, LLC 65,536
149.239.0.0/16 AS12291 Deutsche Post AG 65,536
149.16.0.0/16 AS174 Cogent Communications, LLC 65,536
149.80.0.0/16 AS16509 Amazon Technologies Inc. 65,536
149.107.0.0/16 AS174 Cogent Communications, LLC 65,536
149.21.0.0/16 AS10599 McKesson Corp. 65,536
149.104.0.0/16 AS174 Cogent Communications, LLC 65,536
149.123.0.0/16 AS174 Cogent Communications, LLC 65,536
149.14.0.0/16 AS174 Cogent Communications, LLC 65,536
149.44.0.0/16 AS16509 Amazon.com, Inc. 65,536
149.190.0.0/16 AS16509 Amazon.com, Inc. 65,536
149.25.0.0/16 AS14962 NCR Voyix Corporation 65,536
149.144.0.0/16 AS16509 Amazon.com, Inc. 65,536
149.65.0.0/16 AS17378 Dassault Systemes Americas Corp. 65,536
149.186.0.0/16 AS16509 Amazon.com, Inc. 65,536
149.98.0.0/16 AS16509 Amazon.com, Inc. 65,536
149.235.0.0/16 AS16751 Opentext Software GmbH 65,536
149.102.0.0/16 AS174 Cogent Communications, LLC 65,536
149.114.0.0/16 AS16509 Amazon.com, Inc. 65,536
149.100.0.0/16 AS174 Cogent Communications, LLC 65,536
149.127.0.0/16 AS174 Cogent Communications, LLC 65,536
149.211.0.0/16 AS15854 thyssenkrupp Information Management GmbH 65,536
149.164.0.0/16 AS16509 Amazon.com, Inc. 65,536
149.136.0.0/16 AS1348 California Department of Transportation 65,536
149.26.0.0/16 AS14962 NCR Voyix Corporation 65,536
149.173.0.0/16 AS12229 SAS Institute, Inc. 65,536
149.84.0.0/16 AS13513 Alfred University 65,536
149.23.0.0/16 AS14618 Zebra Technologies Corporation 65,536
149.89.0.0/16 AS12271 Stuyvesant High School 65,536
149.115.0.0/16 AS174 Cogent Communications, LLC 65,536
149.90.0.0/16 AS12353 Vodafone Portugal - Communicacoes Pessoais S.A. 65,536
149.116.0.0/16 AS16509 Amazon.com, Inc. 65,536
149.216.0.0/16 AS12422 Rellinghauser Strasse 1-11 65,536
149.224.0.0/16 AS15943 wilhelm.tel GmbH 65,536
149.74.0.0/16 AS12479 Orange Espagne SA 65,536
149.206.0.0/16 AS15854 thyssenkrupp Information Management GmbH 65,536
149.250.0.0/16 AS15854 EntServ Deutschland GmbH 65,536
149.236.0.0/16 AS12843 Bruker Physik GmbH 65,536
149.139.0.0/16 AS137 Area della Ricerca del CNR Firenze 65,536
149.43.0.0/16 AS1289 Colgate University 65,536
149.202.0.0/16 AS16276 OVH SAS 65,536
149.151.0.0/16 AS10955 WILLIAM PATERSON UNIVERSITY 65,536
149.56.0.0/16 AS16276 OVH Hosting, Inc. 65,536
149.153.0.0/16 AS1213 Local Ethernet 65,536
149.132.0.0/16 AS137 Universita' degli Studi di Milano - Bicocca 65,536
149.157.0.0/16 AS1213 Maynooth University 65,536
149.167.0.0/16 AS135887 Telstra Limited 65,536
149.135.0.0/16 AS1221 Telstra Limited 65,536
149.2.0.0/16 AS174 Cogent Communications, LLC 65,536

Hosted domains

There are 63,654 domain names hosted across 12,072 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

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Read more

Pingable IPs

17,252 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
149.30.210.112 AS133199 SonderCloud Limited 0.44ms from Hong Kong, HK
149.30.213.46 AS133199 SonderCloud Limited 0.46ms from Hong Kong, HK
149.30.160.162 AS133199 SonderCloud Limited 0.47ms from Hong Kong, HK
149.30.254.66 AS133199 SonderCloud Limited 0.44ms from Hong Kong, HK
149.30.209.12 AS133199 SonderCloud Limited 0.41ms from Hong Kong, HK
149.30.166.249 AS133199 SonderCloud Limited 0.45ms from Hong Kong, HK
149.30.224.129 AS133199 SonderCloud Limited 0.47ms from Hong Kong, HK
149.30.177.134 AS133199 SonderCloud Limited 0.94ms from Tokyo, JP
149.30.174.222 AS133199 SonderCloud Limited 0.46ms from Hong Kong, HK
149.30.175.143 AS133199 SonderCloud Limited 0.47ms from Hong Kong, HK
149.30.227.45 AS133199 SonderCloud Limited 0.47ms from Hong Kong, HK
149.30.162.91 AS133199 SonderCloud Limited 0.44ms from Hong Kong, HK
149.30.202.36 AS133861 SonderCloud Limited 0.14ms from Los Angeles, US
149.30.231.12 AS133199 SonderCloud Limited 0.46ms from Hong Kong, HK
149.30.198.212 AS133199 SonderCloud Limited 0.44ms from Hong Kong, HK
149.30.250.53 AS133199 SonderCloud Limited 0.46ms from Hong Kong, HK
149.30.169.121 AS133199 SonderCloud Limited 0.44ms from Hong Kong, HK
149.30.191.175 AS133199 SonderCloud Limited 0.44ms from Hong Kong, HK
149.30.251.140 AS133199 SonderCloud Limited 0.48ms from Hong Kong, HK
149.30.161.25 AS133199 SonderCloud Limited 0.47ms from Hong Kong, HK
149.30.165.46 AS133199 SonderCloud Limited 0.46ms from Hong Kong, HK
149.30.218.62 AS133199 SonderCloud Limited 0.44ms from Hong Kong, HK
149.30.168.200 AS133199 SonderCloud Limited 0.45ms from Hong Kong, HK
149.30.221.105 AS133199 SonderCloud Limited 0.47ms from Hong Kong, HK
149.30.235.43 AS133199 SonderCloud Limited 0.45ms 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
108.196.26.240 AS7018 AT&T Enterprises, LLC 19.41ms from Chicago, US
67.201.97.240 AS6181 Cincinnati Bell Telephone Company LLC 1.37ms from Cincinnati, US
83.181.157.144 AS1257 Tele2 Sverige AB 1.65ms from Copenhagen, DK
134.128.22.96 AS400220 PearlComm 15.01ms from Dallas, US
51.7.134.208 AS6871 Plusnet 5.38ms from Erith, GB
42.113.88.112 AS18403 FPT Telecom Company 1.42ms from Ho Chi Minh City, VN
67.216.203.64 AS25820 IT7 Networks Inc 0.26ms from Los Angeles, US
35.196.131.128 AS396982 Google LLC 0.17ms from Moncks Corner, US
205.196.222.112 AS26347 New Dream Network, LLC 0.29ms from Portland, US
202.87.125.16 AS17666 HITACHISUNWAY 0.35ms from Sepang, MY
126.1.25.128 AS17676 SoftBank Corp. 3.00ms from Tokyo, JP
126.50.176.208 AS17676 SoftBank Corp. 7.51ms from Tokyo, JP
60.131.129.80 AS17676 SoftBank Corp. 9.53ms from Tokyo, JP
73.134.127.176 AS7922 Comcast Cable Communications, LLC 5.53ms from Ashburn, US
197.145.183.160 AS36884 Wana Corporate 3.88ms from Casablanca, MA
72.32.17.224 AS33070 Rackspace Hosting 0.99ms from Dallas, US
93.222.43.192 AS3320 Deutsche Telekom AG 2.51ms from Duesseldorf, DE
88.65.181.96 AS3209 Vodafone GmbH 9.57ms from Frankfurt am Main, DE
175.117.120.48 AS9318 SK Broadband Co Ltd 5.39ms from Incheon, KR
3.175.42.80 AS16509 Amazon.com, Inc. 0.07ms from Lima, PE
86.153.209.192 AS2856 British Telecommunications PLC 2.67ms from London, GB
176.157.8.64 AS5410 Bouygues Telecom SA 13.50ms from Marseille, FR
95.191.110.224 AS12389 PJSC Rostelecom 17.04ms from Moscow, RU
98.234.151.32 AS7922 Comcast Cable Communications, LLC 9.57ms from San Jose, US
135.106.40.64 AS44559 IT HOSTLINE LTD 0.22ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f4 -m10 149.30.62.92
traceroute to 149.30.62.92 (149.30.62.92): 10 hops max, 52 byte packets
4 [] 201.16.1.242 11.977 ms
5 *
6 *
7 [AS174] 154.54.3.145 104.857 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Joao Pessoa, BR
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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