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InternetData
IPv4 address

172.104.66.44

An address in Tokyo, Japan, used by Linode, announced by Akamai Connected Cloud (AS63949). It's a VPN exit of MetroVPN, hosting space of Akamai Connected Cloud (Linode), an SSH server on port 22, and a web server on ports 80 and 443.

Summary

Ownership
172.104.64.0/19
172-104-66-44.ip.linodeusercontent.com
Used by Linode
  • VPNMetroVPN
  • HostingAkamai Connected Cloud (Linode)

No mobile carrier, anycast or CDN

  • SSHPort 22
  • WebPorts 80, 443

Geolocation

Where the address is, and what that place uses.

City
Tokyo
Region
Tokyo
Postal code
100-0001
Country
Japan
Continent
Asia
Timezone
Asia/Tokyo

Ownership

Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.

Company
Linode
Domain
linode.com
Type
Hosting
Registered in
United States
AS number
AS63949
Name
Akamai Connected Cloud
Prefix
172.104.64.0/19
RPKI
Valid
Type
Hosting
Domain
linode.com
Registered in
Singapore
Name
Linode
Network name
LINODE
Organization
LINOD
Status
reassignment
Registry
ARIN
Domain
linode.com
Name
Linode Abuse Support
Phone
+1-609-380-7100
Address
249 Arch St, Philadelphia, PA, 19106
Network
172.104.0.0-172.105.146.255
Hostname
172-104-66-44.ip.linodeusercontent.com
Not seen inIP RWHOIS

Anonymity

Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.

Provider
MetroVPN
Confidence
Low
Last seen
2026-10-28
Provider
Akamai Connected Cloud (Linode)
Confidence
High
Last seen
2026-11-03

Network

What kind of network it is on: a mobile carrier, a satellite operator, an anycast service, a CDN edge.

Services

What our own internet-wide measurement found listening on it.

Port
22
Banner
SSH-2.0-OpenSSH_10.0p2 Debian-7+deb13u4
Host key
SHA256:3a62d68badb414037c8c629639cb690ca0ab8e3b3e8afd2f2061e72447db8c9a
Handshake
Completed
First seen
2026-08-10
Last seen
2026-10-30
80 status
301
80 redirect
https://172.104.66.44/
80 server
nginx
80 title
301 Moved Permanently
80 seen
2026-08-10 to 2026-10-22
443 status
200
443 server
nginx
443 title
MReader :: Extensive Reading
443 TLS
TLSv1.3
443 certificate
mreader.org
443 issuer
C=US, O=Let's Encrypt, CN=YE1
443 browser-trusted
Yes
443 seen
2026-08-02 to 2026-10-26
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01 · License

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Standard, for detection and decisions inside your own product and operations.
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Annual terms, a named contact, and monthly, quarterly or yearly payment.