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Data as of Nov 11, 2026

149.40.48.0/20

277 anonymizer addresses · 6.8% · VPN450 residential-proxy exits · 30 days

Cogent Communications, LLC

Announcement
149.40.0.0/16
No RPKI
Announced by
AS174
Type
Hosting
93% of it

Residential-proxy exits

Proxy exits
450
11% of its addresses · 30 days
Oct 12, 2026 – Nov 10, 2026

Exits seen per day

1.1M observations
  • VPN · anonymizer
  • Hosting
IPv4 market

Path

1 · Holder
Cogent Communications, LLC
record created Jan 28, 1992
2 · Leased from
not leased
3 · Announced by
AS174 Cogent Communications, LLC
since Aug 2022 · 4.2 yr ago
4 · Use
VPN servicesnamed Surfshark, NordVPN, Mullvad VPN, Proton VPN, PureVPN, hide.me, Windscribe, SuperUnlimited VPN
Hosting

Operators, sellers and brokers

VPN services

NameParentIn 149.40.48.0/20/24s
SurfsharkNord Security
922.2%
6
NordVPNNord Security
751.8%
10
Mullvad VPNMullvad VPN AB
280.68%
1
Proton VPNProton AG
280.68%
6
PureVPNGZ Systems
260.63%
5
hide.meeVenture
140.34%
2
Windscribe
80.20%
3
SuperUnlimited VPN
60.15%
1

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeAnonymizer addressesOperatorHolderRPKI
149.40.48.0/24
since Jul 2023
AS212238Hosting103.9%VPNVPN servicesoperated by NordVPN, Proton VPN, PureVPNCogent Communications, LLC
via CDN77
149.40.49.0/24
since Jul 2023
AS212238Hosting62.3%VPNVPN servicesoperated by PureVPN, Proton VPNCogent Communications, LLC
via CDN77
149.40.50.0/24
since Jul 2023
AS212238Hosting5923%VPNVPN servicesoperated by Mullvad VPN, Surfshark, hide.meCogent Communications, LLC
via CDN77
149.40.51.0/24
since Jul 2023
AS212238Hosting4116%VPNVPN servicesoperated by NordVPN, PureVPN, Proton VPNCogent Communications, LLC
via CDN77
149.40.52.0/24
since Jul 2023
AS212238Hosting41.6%VPNVPN servicesoperated by NordVPNCogent Communications, LLC
via CDN77
149.40.53.0/24
since Jul 2023
AS212238Hosting83.1%VPNVPN servicesoperated by NordVPN, SurfsharkCogent Communications, LLC
via CDN77
149.40.54.0/23
since Jul 2023
AS212238Hosting224.3%VPNVPN servicesoperated by Surfshark, NordVPN, WindscribeCogent Communications, LLC
via CDN77
149.40.56.0/24
since Jan 2024
AS212238Hosting2711%VPNVPN servicesoperated by Surfshark, NordVPN, WindscribeCogent Communications, LLC
via CDN77
149.40.57.0/24
since Jan 2024
AS212238Hosting207.8%VPNVPN servicesoperated by NordVPN, PureVPN, SuperUnlimited VPNCogent Communications, LLC
via CDN77
149.40.58.0/24
since Jul 2023
AS212238Hosting218.2%VPNVPN servicesoperated by Surfshark, hide.me, Proton VPNCogent Communications, LLC
via CDN77
149.40.59.0/24
since Aug 2023
AS212238Hosting72.7%VPNVPN servicesoperated by NordVPN, PureVPNCogent Communications, LLC
via CDN77
149.40.60.0/24
since Jan 2024
AS212238HostingCogent Communications, LLC
via CDN77
149.40.61.0/24
since Aug 2023
AS212238Hosting20.78%VPNVPN servicesoperated by WindscribeCogent Communications, LLC
via CDN77
149.40.62.0/24
since Aug 2023
AS212238Hosting3112%VPNVPN servicesoperated by NordVPN, Proton VPNCogent Communications, LLC
via CDN77
149.40.63.0/24
since Aug 2023
AS212238Hosting197.4%VPNVPN servicesoperated by Surfshark, NordVPN, Proton VPNCogent Communications, LLC
via CDN77

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
149.40.0.0/1665,536COGENT-149-40-16Cogent Communications, LLC (COGC) · USDirect AllocationJan 28, 1992abuse@cogentco.com
└ 149.40.48.0/204,096DATACAMP-CGNT-NET-6CDN77 (DL-807) · GBReallocatedJul 18, 2023abuse@datacamp.co.uk
└ 149.40.48.0/24256CDNEXT-LONDatacamp Limited (C09845950) · GBReassignedJul 20, 2023abuse@datacamp.co.uk
via DATACAMP-CGNT-NET-6
└ 149.40.49.0/24256CDNEXT-NYCDatacamp Limited (C09846016) · GBReassignedJul 20, 2023abuse@datacamp.co.uk
via DATACAMP-CGNT-NET-6
└ 149.40.50.0/24256CDNEXT-BOSDatacamp Limited (C09853538) · GBReassignedJul 21, 2023abuse@datacamp.co.uk
via DATACAMP-CGNT-NET-6
└ 149.40.51.0/24256CDNEXT-SEADatacamp Limited (C09854368) · CZReassignedJul 21, 2023abuse@datacamp.co.uk
via DATACAMP-CGNT-NET-6
└ 149.40.52.0/24256CDNEXT-VIEDatacamp Limited (C09866653) · GBReassignedJul 24, 2023abuse@datacamp.co.uk
via DATACAMP-CGNT-NET-6
└ 149.40.53.0/24256CDNEXT-LAXDatacamp Limited (C09878187) · GBReassignedJul 26, 2023abuse@datacamp.co.uk
via DATACAMP-CGNT-NET-6
└ 149.40.54.0/23512CDNEXT-HKGDatacamp Limited (C09878190) · GBReassignedJul 26, 2023abuse@datacamp.co.uk
via DATACAMP-CGNT-NET-6
└ 149.40.56.0/24256CDNEXT-HOU-CGDataCamp Limited (C10677203) · GBReassignedFeb 1, 2024abuse@datacamp.co.uk
via DATACAMP-CGNT-NET-6
└ 149.40.57.0/24256CDNEXT-ATL-CGDataCamp Limited (C10677204) · GBReassignedFeb 1, 2024abuse@datacamp.co.uk
via DATACAMP-CGNT-NET-6
└ 149.40.58.0/24256CDNEXT-HOUDatacamp Limited (C09878192) · GBReassignedJul 26, 2023abuse@datacamp.co.uk
via DATACAMP-CGNT-NET-6
└ 149.40.59.0/24256CDNEXT-AMS-CGDatacamp Limited (C09921868) · GBReassignedAug 3, 2023abuse@datacamp.co.uk
via DATACAMP-CGNT-NET-6
└ 149.40.60.0/24256CDNEXT-ATL-CGDatacamp Limited (C10235968) · GBReassignedOct 5, 2023abuse@datacamp.co.uk
via DATACAMP-CGNT-NET-6
└ 149.40.61.0/24256CDNEXT-PRG-CGDatacamp Limited (C10026132) · GBReassignedAug 22, 2023abuse@datacamp.co.uk
via DATACAMP-CGNT-NET-6
└ 149.40.62.0/24256CDNEXT-SEADatacamp Limited (C10026138) · GBReassignedAug 22, 2023abuse@datacamp.co.uk
via DATACAMP-CGNT-NET-6
└ 149.40.63.0/24256CDNEXT-LONDatacamp Limited (C10031976) · GBReassignedAug 23, 2023abuse@datacamp.co.uk
via DATACAMP-CGNT-NET-6

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

4,096 addresses
TypeAddressesShareRanges
Hosting3,81993%157
VPNanonymizer2776.8%257

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 149.40.0.0/16

149.40.0.0/16

Routing history

Pattern
Stable
First seen
Sep 2006
Current origin since
Aug 2022 · 4.2 yr
Origin networks
1