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AS20978

AS20978 is TT Mobil Iletisim Hizmetleri A.S.

Last updated 5 Oct 2026 from DB-IP ASN Lite (2026-10-01) and RIR statistics (26 Oct 2026)

Short answer

AS20978 belongs to TT Mobil Iletisim Hizmetleri A.S. DB-IP Lite attributes 803,840 IPv4 addresses in 13 ranges and 2 IPv6 ranges to it, all or nearly all of the IPv4 space in Türkiye. The number is registered with RIPE NCC in Türkiye on 17 Jul 2001.

Facts for AS20978
Operator (DB-IP)TT Mobil Iletisim Hizmetleri A.S
IPv4 addresses803,840
IPv4 ranges13
IPv6 ranges2
RegistryRIPE NCC
Registered17 Jul 2001
Registry countryTürkiye (TR)

Does it publish a geofeed?

We haven’t checked this network’s registry records for a geofeed yet. The Truth Check looks for one live for any address you test.

Shared addresses (CGNAT)

TT Mobil Iletisim Hizmetleri A.S hasn’t been documented as using carrier-grade NAT in a source we could check. To see whether your own connection is behind it, compare your router’s address on the CGNAT check.

IPv6

DB-IP lists 2 IPv6 ranges for AS20978, so customers can get IPv6 addresses, which databases place separately from IPv4.

Where its IPv4 space is used, according to DB-IP

TR100%

Share of the network’s IPv4 addresses by DB-IP Country Lite. IP Geolocation by DB-IP.

IP ranges

RangeAs CIDRAddresses
5.44.80.0 – 5.44.95.2555.44.80.0/204,096
5.46.0.0 – 5.47.255.2555.46.0.0/15131,072
5.176.0.0 – 5.177.255.2555.176.0.0/15131,072
37.154.0.0 – 37.155.255.25537.154.0.0/15131,072
46.104.0.0 – 46.104.255.25546.104.0.0/1665,536
94.235.0.0 – 94.235.255.25594.235.0.0/1665,536
95.173.0.0 – 95.173.31.25595.173.0.0/198,192
151.135.0.0 – 151.135.255.255151.135.0.0/1665,536
176.30.0.0 – 176.30.255.255176.30.0.0/1665,536
176.220.0.0 – 176.220.255.255176.220.0.0/1665,536
185.4.68.0 – 185.4.71.255185.4.68.0/221,024
188.41.0.0 – 188.41.255.255188.41.0.0/1665,536
217.174.32.0 – 217.174.47.255217.174.32.0/204,096
2a02:2010:2280:: – 2a02:2010:2293:ffff:ffff:ffff:ffff:ffff2a02:2010:2280::/44IPv6
2a02:2010:6002:: – 2a02:2010:6002:ffff:ffff:ffff:ffff:ffff2a02:2010:6002::/48IPv6
Showing 13 of 13 IPv4 and 2 of 2 IPv6 ranges All ranges (CSV)

IP Geolocation by DB-IP, ASN Lite, CC BY 4.0.

Using an address from this network? See which sources agree on where it is.

Sources

  1. DB-IP IP to ASN Lite (CC BY 4.0) · checked 5 Oct 2026
  2. NRO RIR delegated-extended statistics · checked 27 Oct 2026