All ASNs

Autonomous System details for AS204457

AS204457

Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti. • atlantisnet.com.tr

AS204457 — Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.

AS Name

ATLANTIS-CENTRAL

Country

Turkey (TR)

Website

atlantisnet.com.tr

Number of IPv4

5,120

Number of IPv6

ASN type

ISP

Status

Allocated

Registry

RIPE

Allocated

March 07, 2018

Last updated

March 17, 2026

IP Ranges

20 IPv4 prefixes

Prefix	Company	Number of IPs
45.94.5.0/24	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	256
45.94.7.0/24	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	256
45.156.30.0/24	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	256
45.156.31.0/24	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	256
87.121.22.0/24	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	256
94.103.124.0/24	Neterra Ltd.	256
95.141.248.0/24	INTERNET KUTUSU TELEKOMUNIKASYON BILISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI	256
131.222.230.0/24	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	256
131.222.231.0/24	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	256
131.222.232.0/24	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	256
131.222.233.0/24	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	256
185.248.12.0/24	ATLANTISNET STATIK POOL	256
185.248.13.0/24	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	256
185.248.14.0/24	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	256
185.248.15.0/24	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	256
188.125.163.0/24	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	256
188.125.168.0/24	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	256
194.4.153.0/24	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	256
195.170.186.0/24	Ennova Telekom limited sirketi	256
213.134.12.0/24	HATFIBER TELEKOMUNIKASYON BILISIM HIZMETLERI SANAYI VE TICARET A.S.	256

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS204457

134 peers

AS6424 AS6777 AS8298 AS24889 AS29140 AS38880 AS39351 AS51184 AS64475 AS199938 AS553 AS559 AS1031 AS1103 AS1140 AS1267 AS1764 AS1828 AS1836 AS3170 AS3214 AS3333 AS4455 AS5405 AS5713 AS6057 AS6720 AS6939 AS8218 AS8280 AS8426 AS8758 AS9121 AS12552 AS12577 AS12637 AS12779 AS12859 AS12969 AS13237 AS14537 AS14630 AS15547 AS15576 AS15605 AS15935 AS15943 AS18106 AS20485 AS20764 AS20932 AS21412 AS22356 AS23673 AS24482 AS24940 AS24961 AS25091 AS25160 AS25220 AS28716 AS28917 AS29075 AS29691 AS30844 AS31510 AS32590 AS33891 AS34019 AS34177 AS34288 AS34549 AS34927 AS35280 AS35360 AS35369 AS35598 AS35625 AS35710 AS37100 AS37497 AS37721 AS39120 AS39122 AS40994 AS41327 AS42295 AS42541 AS45352 AS47147 AS47692 AS47957 AS48185 AS48362 AS48919 AS49434 AS49544 AS49605 AS49673 AS50629 AS50673 AS50763 AS51873 AS51907 AS52075 AS56655 AS56911 AS56987 AS58057 AS58299 AS58511 AS59890 AS61049 AS61568 AS62000 AS63927 AS132337 AS137409 AS198385 AS199524 AS205112 AS206119 AS206356 AS208972 AS210937 AS212024 AS212483 AS212635 AS213151 AS215628 AS263152 AS263444 AS264479 AS271253

AS204457 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS204457

5 upstreams

AS6204 AS9002 AS34984 AS44901 AS215638

AS204457 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS204457 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS204457

10 downstreams

AS6823 AS43260 AS49565 AS51722 AS201178 AS202303 AS204036 AS205570 AS212193 AS212549

AS204457 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.