149.18.101.0/24

AS60781  ·  LeaseWeb Netherlands B.V.

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Summary

Country United States
Domain cogentco.com
ASN AS60781
Registry ARIN
ID COGENT-149-18-16

WHOIS Details

NetHandle:      NET-149-18-0-0-1
OrgID:          COGC
Parent:         NET-149-0-0-0-0
NetName:        COGENT-149-18-16
NetRange:       149.18.0.0 - 149.18.255.255
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:      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:      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


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

Nearby Ranges

BGP prefixes that overlap with 149.18.0.0/16

Range ASN Company Num of IPs
149.18.192.0/20 AS23261 NCS Managed Services Inc 4,096
149.18.8.0/22 AS21743 ATLAS-NETWORKS-CORPORATION 1,024
149.18.56.0/22 AS133120 Hosted Network 1,024
149.18.74.0/23 AS272266 ONLINE NET COMUNICACAO MULTIMIDIA LTDA 512
149.18.52.0/23 AS11426 Charter Communications 512
149.18.54.0/23 AS11426 Charter Communications 512
149.18.50.0/23 AS53107 E-Consulters Web 512
149.18.46.0/23 AS11426 BLS Broadband LLC 512
149.18.32.0/23 AS11426 CHARTER-COMMUNICATIONS 512
149.18.86.0/23 AS215453 Yayzi Broadband 512
149.18.102.0/23 AS271682 M3solutions Informatica EIRELI 512
149.18.78.0/24 AS64286 Neleel LLC 256
149.18.82.0/24 AS11426 Charter Communications 256
149.18.97.0/24 AS150179 36231 256
149.18.43.0/24 AS212238 CLOUVIDER 256
149.18.81.0/24 AS215224 ReviveHost 256
149.18.21.0/24 AS21559 SMARTNET LLC 256
149.18.38.0/24 AS29222 CLOUVIDER 256
149.18.109.0/24 AS4637 Pacnet 256
149.18.3.0/24 AS64160 Private Customer 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
149.18.101.170 co11.pw 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

Pingable IPs

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

IP Address ASN Details
149.18.101.16 AS60781 LeaseWeb Netherlands B.V. 0.27ms from Amsterdam, NL

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
20.232.203.72 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
192.206.175.24 AS2386 AT&T Enterprises, LLC 2.57ms from Atlanta, US
36.93.180.8 AS7713 PT Telekomunikasi Indonesia 0.87ms from Batam, ID
186.119.233.104 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.29ms from Bogota, CO
82.25.80.120 AS47583 Hostinger International Limited 0.60ms from Boston, US
154.178.93.232 AS8452 TE-AS 3.45ms from Cairo, EG
76.177.126.168 AS10796 Charter Communications Inc 16.55ms from Flint, US
14.239.142.232 AS45899 VNPT Corp 2.86ms from Hanoi, VN
221.206.99.216 AS4837 CHINA UNICOM China169 Backbone 11.70ms from Harbin, CN
85.23.117.72 AS16086 DNA Oyj 0.79ms from Helsinki, FI
27.64.201.120 AS7552 Viettel Group 0.80ms from Ho Chi Minh City, VN
90.201.33.88 AS5607 Sky UK Limited 1.69ms from London, GB
72.188.235.232 AS33363 Charter Communications, Inc 5.53ms from Orlando, US
48.221.237.216 AS8075 Microsoft Corporation 0.24ms from San Antonio, US
180.163.115.24 AS4812 China Telecom (Group) 3.10ms from Shanghai, CN
93.86.13.200 AS8400 TELEKOM SRBIJA a.d. 1.72ms from Belgrade, RS
179.223.134.216 AS28573 Claro NXT Telecomunicacoes Ltda 7.91ms from Curitiba, BR
62.226.86.168 AS3320 Deutsche Telekom AG 4.15ms from Hamburg, DE
113.163.50.136 AS45899 VNPT Corp 2.08ms from Ho Chi Minh City, VN
106.125.210.56 AS4134 CHINANET-BACKBONE 5.46ms from Hohhot, CN
119.116.194.168 AS4837 CHINA UNICOM China169 Backbone 9.28ms from Liaoyang, CN
84.164.104.40 AS3320 Deutsche Telekom AG 4.09ms from Nuernberg, DE
107.182.238.120 AS13213 UK-2 Limited 0.86ms from Salt Lake City, US
180.229.94.24 AS17858 LG POWERCOMM 5.17ms from Seoul, KR
58.127.230.232 AS9318 SK Broadband Co Ltd 2.22ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f6 149.18.101.16
traceroute to 149.18.101.16 (149.18.101.16): 64 hops max, 52 byte packets
7 *
8 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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