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  2. 149.0.0.0/8
  3. AS174  | 149.86.0.0/15

149.86.0.0/15

AS174  ·  Cogent Communications, LLC

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Summary

Country United States
Domain cogentco.com
ASN AS174
Registry ARIN
ID COGENT-149-86-16

WHOIS Details

NetHandle:      NET-149-86-0-0-1
OrgID:          COGC
Parent:         NET-149-0-0-0-0
NetName:        COGENT-149-86-16
NetRange:       149.86.0.0 - 149.86.255.255
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 149.86.0.0/15

Range ASN Company Num of IPs
149.87.164.0/24 AS55201 SkyQuantum Internet Service 256
149.87.167.0/24 AS55201 SkyQuantum Internet Service 256
149.87.168.0/24 AS55201 SkyQuantum Internet Service 256
149.87.175.0/24 AS55201 SkyQuantum Internet Service 256
149.87.182.0/24 AS55201 SkyQuantum Internet Service 256
149.87.184.0/24 AS55201 SkyQuantum Internet Service 256
149.87.149.0/24 AS55201 SkyQuantum Internet Service 256
149.87.156.0/24 AS55201 SkyQuantum Internet Service 256
149.87.159.0/24 AS55201 SkyQuantum Internet Service 256
149.87.136.0/23 AS55201 SkyQuantum Internet Service 512
149.86.224.0/22 AS205299 Meverywhere sp.zo.o. 1,024
149.86.172.0/22 AS44821 S.A.S.U. KOESIO NETWORKS 1,024
149.86.224.0/22 AS201814 Meverywhere sp.zo.o. 1,024
149.86.228.0/22 AS206732 Lo Conte WiFi S.r.l. 1,024
149.86.104.0/21 AS203591 Tecno General Srl 2,048
149.87.128.0/21 AS55201 SkyQuantum Internet Service 2,048
149.86.64.0/19 AS41354 ITS Technology Group Limited 8,192
149.86.128.0/19 AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETIGIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI 8,192
149.87.192.0/19 AS210874 Box Broadband Ltd 8,192
149.86.192.0/19 AS60501 Sirius Technology SRL 8,192
149.87.128.0/18 AS10103 WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD 16,384
149.87.128.0/18 AS197537 WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD 16,384
149.86.0.0/18 AS201838 Community Fibre Limited 16,384
149.87.128.0/18 AS202736 WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD 16,384
149.87.128.0/18 AS23532 WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD 16,384
149.87.128.0/18 AS55201 WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD 16,384
149.87.128.0/18 AS979 WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD 16,384
149.87.0.0/17 AS52444 Pogliotti & Pogliotti Construcciones S.A. 32,768

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
149.44.0.0/16 AS16509 Amazon.com, Inc. 65,536
149.80.0.0/16 AS16509 Amazon Technologies Inc. 65,536
149.21.0.0/16 AS10599 McKesson Corp. 65,536
149.235.0.0/16 AS16751 Opentext Software GmbH 65,536
149.123.0.0/16 AS174 Cogent Communications, LLC 65,536
149.14.0.0/16 AS174 Cogent Communications, LLC 65,536
149.190.0.0/16 AS16509 Amazon.com, Inc. 65,536
149.211.0.0/16 AS15854 thyssenkrupp Information Management GmbH 65,536
149.23.0.0/16 AS14618 Zebra Technologies Corporation 65,536
149.116.0.0/16 AS16509 Amazon.com, Inc. 65,536
149.186.0.0/16 AS16509 Amazon.com, Inc. 65,536
149.164.0.0/16 AS16509 Amazon.com, Inc. 65,536
149.56.0.0/16 AS16276 OVH Hosting, Inc. 65,536
149.98.0.0/16 AS16509 Amazon.com, Inc. 65,536
149.107.0.0/16 AS174 Cogent Communications, LLC 65,536
149.115.0.0/16 AS174 Cogent Communications, LLC 65,536
149.102.0.0/16 AS174 Cogent Communications, LLC 65,536
149.127.0.0/16 AS174 Cogent Communications, LLC 65,536
149.114.0.0/16 AS16509 Amazon.com, Inc. 65,536
149.144.0.0/16 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
149.139.0.0/16 AS137 Area della Ricerca del CNR Firenze 65,536
149.89.0.0/16 AS12271 Stuyvesant High School 65,536
149.65.0.0/16 AS17378 Dassault Systemes Americas Corp. 65,536
149.90.0.0/16 AS12353 Vodafone Portugal - Communicacoes Pessoais S.A. 65,536
149.250.0.0/16 AS15854 EntServ Deutschland GmbH 65,536
149.216.0.0/16 AS12422 Rellinghauser Strasse 1-11 65,536
149.167.0.0/16 AS135887 Telstra Limited 65,536
149.74.0.0/16 AS12479 Orange Espagne SA 65,536
149.132.0.0/16 AS137 Universita' degli Studi di Milano - Bicocca 65,536
149.206.0.0/16 AS15854 thyssenkrupp Information Management GmbH 65,536
149.236.0.0/16 AS12843 Bruker Physik GmbH 65,536
149.104.0.0/16 AS174 Cogent Communications, LLC 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
149.224.0.0/16 AS15943 wilhelm.tel GmbH 65,536
149.153.0.0/16 AS1213 Local Ethernet 65,536
149.100.0.0/16 AS174 Cogent Communications, LLC 65,536
149.157.0.0/16 AS1213 Maynooth University 65,536
149.25.0.0/16 AS14962 NCR Voyix Corporation 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 3,650 domain names hosted across 388 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
149.86.187.214 groupeberthelot.com 1
149.86.248.180 notifying.me.uk 1

Hosted domains API

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Pingable IPs

36,221 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
149.86.4.1 AS201838 Community Fibre Limited 1.54ms from London, GB
149.86.82.33 AS41354 ITS Technology Group Limited 0.60ms from London, GB
149.86.16.248 AS201838 Community Fibre Limited 1.31ms from London, GB
149.86.73.165 AS41354 ITS Technology Group Limited 0.63ms from Manchester, GB
149.86.35.38 AS201838 Community Fibre Limited 0.92ms from London, GB
149.86.54.234 AS201838 Community Fibre Limited 1.04ms from London, GB
149.86.13.243 AS201838 Community Fibre Limited 0.98ms from London, GB
149.86.38.154 AS201838 Community Fibre Limited 1.25ms from London, GB
149.86.52.28 AS201838 Community Fibre Limited 0.87ms from London, GB
149.86.77.185 AS41354 ITS Technology Group Limited 0.59ms from London, GB
149.86.68.209 AS41354 ITS Technology Group Limited 0.71ms from Manchester, GB
149.86.21.76 AS201838 Community Fibre Limited 1.69ms from London, GB
149.86.43.68 AS201838 Community Fibre Limited 1.35ms from London, GB
149.86.14.206 AS201838 Community Fibre Limited 1.39ms from London, GB
149.86.55.219 AS201838 Community Fibre Limited 0.89ms from London, GB
149.86.15.174 AS201838 Community Fibre Limited 1.03ms from London, GB
149.86.22.99 AS201838 Community Fibre Limited 1.42ms from London, GB
149.86.30.204 AS201838 Community Fibre Limited 1.00ms from London, GB
149.86.23.163 AS201838 Community Fibre Limited 0.86ms from London, GB
149.86.44.142 AS201838 Community Fibre Limited 0.78ms from London, GB
149.86.58.140 AS201838 Community Fibre Limited 1.37ms from London, GB
149.86.47.90 AS201838 Community Fibre Limited 0.89ms from London, GB
149.86.31.161 AS201838 Community Fibre Limited 1.32ms from London, GB
149.86.59.34 AS201838 Community Fibre Limited 1.56ms from London, GB
149.86.42.106 AS201838 Community Fibre Limited 0.92ms from London, GB

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
13.219.19.239 AS14618 Amazon.com, Inc. 0.57ms from Ashburn, US
50.19.137.239 AS14618 Amazon.com, Inc. 0.57ms from Ashburn, US
20.81.33.111 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
73.59.187.31 AS7922 Comcast Cable Communications, LLC 15.13ms from Atlanta, US
102.191.187.15 AS24835 Vodafone Data 3.98ms from Cairo, EG
40.177.88.255 AS16509 Amazon.com, Inc. 1.69ms from Calgary, CA
103.13.179.255 AS132343 SUN TV NETWORK LIMITED 0.71ms from Chennai, IN
70.131.159.255 AS7018 AT&T Enterprises, LLC 1.22ms from Chicago, US
178.151.237.239 AS13188 CONTENT DELIVERY NETWORK LTD 0.74ms from Kyiv, UA
184.2.204.255 AS209 CenturyLink Communications, LLC 2.43ms from Las Vegas, US
85.204.150.191 AS207147 Nexera SAS 0.57ms from Paris, FR
68.3.171.223 AS22773 Cox Communications Inc. 5.09ms from Phoenix, US
186.225.209.15 AS263101 Netmax Tecnologia Ltda 6.72ms from Porto Alegre, BR
113.61.31.255 AS45365 LG HelloVision Corp. 4.62ms from Seoul, KR
118.43.202.47 AS4766 Korea Telecom 10.13ms from Seoul, KR
211.196.131.127 AS4766 Korea Telecom 2.00ms from Seoul, KR
218.154.139.79 AS4766 Korea Telecom 8.85ms from Seoul, KR
23.23.148.111 AS14618 Amazon.com, Inc. 0.55ms from Ashburn, US
52.168.23.127 AS8075 Microsoft Corporation 0.46ms from Ashburn, US
54.245.255.31 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
1.210.240.79 AS3786 LG DACOM Corporation 1.96ms from Seoul, KR
5.185.199.111 AS5617 Orange Polska Spolka Akcyjna 15.54ms from Warsaw, PL
75.207.16.47 AS6167 Verizon Business 16.80ms from Atlanta, US
202.94.169.15 AS132300 NIPA TECHNOLOGY CO., LTD 1.42ms from Bangkok, TH
115.73.28.159 AS7552 Viettel Group 1.00ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m8 149.86.123.205
traceroute to 149.86.123.205 (149.86.123.205): 8 hops max, 52 byte packets
2 [AS397373] 192.154.241.81 490.853 ms
3 *
4 [AS174] 154.24.52.89 1.969 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Bend, US
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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