149.100.34.0/23
AS174 · Cogent Communications
WHOIS Details
NetHandle: NET-149-100-0-0-1 OrgID: PSI-1 Parent: NET-149-0-0-0-0 NetName: COGENT-149-100-16 NetRange: 149.100.0.0 - 149.100.255.255 NetType: allocation OriginAS: 174 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: 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: 2023-07-07 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: 2023-07-07 OfficePhone: +1-877-875-4311 Mailbox: noc@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: 2023-07-07 OfficePhone: +1-877-875-4311 Mailbox: abuse@cogentco.com Source: ARIN
Hosted domains
There are 92,739 domain names hosted across 3,304 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 149.100.151.182 | killerpdf.com | 2169 |
| 149.100.151.22 | hyphenn.co | 337 |
| 149.100.151.50 | decentagon.org | 305 |
| 149.100.151.65 | gacor24ok.site | 296 |
| 149.100.151.150 | renesatimes.com | 287 |
| 149.100.145.64 | real-credits-snap133.buzz | 284 |
| 149.100.155.163 | p2cine.com.br | 272 |
| 149.100.151.187 | felinocannabis.com | 272 |
| 149.100.151.70 | yanshoofoony.com | 272 |
| 149.100.151.3 | absoluteassure.shop | 267 |
| 149.100.151.91 | cdpilabs.com | 262 |
| 149.100.151.138 | xoticscarrentalssd.com | 257 |
| 149.100.151.39 | schoolsystemdemo.com | 256 |
| 149.100.151.76 | petsuppliesplus.website | 245 |
| 149.100.155.164 | educadantas.com.br | 243 |
| 149.100.151.62 | lotmoona.beauty | 243 |
| 149.100.151.209 | parallellife.org | 243 |
| 149.100.151.190 | diversepostings.com | 239 |
| 149.100.155.187 | anc.net.br | 237 |
| 149.100.151.33 | elbartours.com | 236 |
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IP addresses in this range
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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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