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InternetData
IPv4 address

212.154.2.3

An address in Istanbul, Turkey, announced by TurkNet Iletisim Hizmetleri A.S. (AS12735). Of our anonymity, network and probe databases, it is in Hosting IP.

8 of 21 address-keyed databases hold it

Summary
Company
TurkNet Iletisim Hizmetleri A.S.
Hostname
mx.datasistem.com.tr
Registered to
Turknet-DSL
Network type
ISP
Abuse contact
lir@turknet.net.tr
Anycast
No

Anonymity

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

1 of 7 hold it
Confidence
medium
Last seen
2026-10-07

Ownership

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

5 of 6 hold it
Company
TurkNet Iletisim Hizmetleri A.S.
Domain
turk.net
Type
ISP
Registered in
Turkey
AS number
AS12735
Name
TurkNet Iletisim Hizmetleri A.S.
RPKI
valid
Type
ISP
Domain
turk.net
Registered in
Turkey
Name
Turknet-DSL
Handle
AcibademPOP_XdslStatic
Status
ASSIGNED PA
Registry
ripe
Domain
turk.net
Name
Abuse-C Role
Address
TurkNet Iletisim Hizmetleri A.S Buyukdere Cad. No:121 Ercan Han Kat:2 34394 Istanbul Turkey
Network
212.154.0.0-212.154.127.255
Hostname
mx.datasistem.com.tr
Not seen inIP RWHOIS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
Istanbul
Region
Istanbul
Postal code
34096
Country
Turkey
Continent
Asia
Coordinates
41.0138, 28.9497
Timezone
Europe/Istanbul

Network

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

0 of 3 hold it

Probe

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

0 of 3 hold it
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell — priced by scope, not by seat.
Annual terms, a named contact, and flexible payment terms — monthly, quarterly or yearly.