IP range details

149.11.0.0/16

AS174  ·  Cogent Communications

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Summary

Country United States
Domain psi.net
ASN AS174
Registry arin
Hosted IPs 65,536
ID COGENT-149-11-16

WHOIS Details

NetHandle:      NET-149-11-0-0-1
OrgID:          PSI-1
Parent:         NET-149-0-0-0-0
NetName:        COGENT-149-11-16
NetRange:       149.11.0.0 - 149.11.255.255
NetType:        allocation
OriginAS:       174
Comment:        Reassignment information for this block is
Comment:        available at rwhois.cogentco.com port 4321
RegDate:        1992-01-28
Updated:        2016-02-04
Source:         ARIN


OrgID:          PSI-1
OrgName:        PSINet, Inc.
CanAllocate:    
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
RegDate:        1992-01-28
Updated:        2023-10-11
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:        2024-07-08
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:        2024-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        noc@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:        2024-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        ipalloc@cogentco.com
Source:         ARIN

Hosted domains

There are 281 domain names hosted across 52 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
149.11.45.155 apolloduck.com 62
149.11.40.42 cabinetwalch.fr 27
149.11.45.181 apolloduck.co.uk 22
149.11.73.182 greece-telecom.com 20
149.11.73.130 s1webmonster.gr 20
149.11.71.133 rw-audio.com 17
149.11.73.172 pepsigen.gr 13
149.11.45.183 kimmcdonell.com 11
149.11.45.136 navisnavis.com 8
149.11.26.28 customer-pilot.fr 7
149.11.45.145 forumboats.net 6
149.11.58.226 msupport.fr 5
149.11.58.92 careco-galaxie.com 5
149.11.45.134 siliconink.net 5
149.11.45.186 marineenginespares.co.uk 4
149.11.130.19 wekip.fr 4
149.11.45.140 marinehelm.com 3
149.11.45.187 marconfer.us 3
149.11.242.100 kiviak.fr 3
149.11.71.132 pctiupdates2.co.uk 2

Hosted domains API

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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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