AS21245 MEDIANOVA INTERNET HIZMETLERI VE TICARET ANONIM SIRKETI

Türkiye Medianova RIPE 44 IPv4 prefixes 11 IPv6 prefixes

IPv4 addresses

11,264

IPv6 /48 networks

RPKI

55 valid0 no ROA

Peers and downstreams

110

Holder

AS name: Medianova
Description: MEDIANOVA INTERNET HIZMETLERI VE TICARET ANONIM SIRKETI
Organisation: MEDIANOVA INTERNET HIZMETLERI VE TICARET ANONIM SIRKETI
Registered in: Istanbul, Türkiye
Abuse contact: support@medianova.com
Assigned: 2011-03-30
Registered: 2011-03-31
Record last changed: 2026-09-24 09:52 UTC

AS286	Kpn KPN
AS553	Belwue BELWUE
AS559	SWITCH Switch
AS680	Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. DFN
AS1273	IDDQD-AS CW
AS1764	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH NEXTLAYER-AS
AS1828	Unitas Global UNITAS
AS2914	NTT America, Inc. NTT-DATA-2914
AS3212	Telemach Slovenija d.o.o. TELEMACH
AS3214	xTom GmbH XTOM
AS3233	ICI Bucuresti ICI-ROTLD Institutul National de Cercetare-Dezvoltare in informatica
AS4230	CLARO S.A. AS4230
AS4637	Telstra Global ASN-TELSTRA-GLOBAL
AS6057	Administracion Nacional de Telecomunicaciones AS6057
AS6204	TMRC GROUP SRL ZET-NET
AS6424	EDGOO NETWORKS UNIPESSOAL LDA EDGOO
AS6663	Euroweb Romania S.R.L. TTI-NET
AS6797	GlobalConnect AB GLOBALCONNECT-NET
AS8298	IPng Networks GmbH IPNG
AS8455	atom86 BV ATOM86-AS
AS8529	Zain Omantel International FZ-LLC OMANTEL-AS
AS8758	Iway AG IWAY
AS8888	xTom Pty Ltd XTOM
AS9002	RETN Limited RETN-AS
AS9050	Orange Romania S.A. RTD
AS12310	iNES GROUP SRL iNES
AS12779	IT.Gate S.p.A. ITGATE
AS13004	Serbian Open Exchange DOO SOX
AS13030	Init7 (Switzerland) Ltd. INIT7
AS13237	euNetworks GmbH LAMBDANET-AS
AS14630	Invesco Group Services, Inc. INVESCO
AS14840	BR.Digital Telecom AS14840
AS14907	Wikimedia Foundation Inc. WIKIMEDIA
AS15547	netplus.ch SA NETPLUS
AS15802	Emirates Integrated Telecommunications Company PJSC DU-AS1
AS20326	TeraSwitch Networks Inc. TERASWITCH
AS20485	Joint Stock Company TransTeleCom TRANSTELECOM
AS20932	Services Industriels de Geneve SIG-ST
AS21412	UAB "Cgates" CGATES-AS
AS24482	SG.GS SGGS-AS-AP
AS24961	WIIT AG MYLOC-AS
AS25091	IP-Max SA IP-Max
AS25145	Teknotel Telekomunikasyon Sanayi Ve Ticaret A.S. AS-TEKNOTEL
AS25160	Vorboss Limited VORBOSS
AS25220	equada network GmbH GLOBALNOC-AS
AS29075	IELO-LIAZO SERVICES SAS IELO
AS29140	Hostserver GmbH HOSTSERVER-AS
AS29208	Quantcom, a.s. QUANTCOM-AS
AS29691	Nine Internet Solutions AG NINE
AS31510	Innsbrucker Kommunalbetriebe AG IKB-AS
AS31554	LANSOFT DATA SRL LANSOFT
AS33823	PHOENIX TELECOM & MEDIA SERVICES SRL GEMENII-NETWORK
AS34019	Hivane Association HIVANE
AS34177	Celeste SAS CELESTE-AS
AS34288	Kantonsschule Zug AS34288
AS34549	meerfarbig GmbH & Co. KG MEER-AS
AS34927	iFog GmbH iFog-GmbH
AS34984	Superonline Iletisim Hizmetleri A.S. TELLCOM-AS
AS35280	F5 Networks SARL F5
AS35360	Gargunet GARGUNET
AS35505	Pronet Solutii IT SRL PRONETIT-AS
AS35598	INETCOM CARRIER LLC INETCOM
AS35625	Eurofiber France SAS EUROFIBER-FRANCE
AS35710	weber.digital GmbH WEBERCLOUD
AS36236	NetActuate, Inc NETACTUATE
AS37100	SEACOM Limited
AS37468	Angola Cables
AS37721	Virtual Technologies & Solutions
AS39351	31173 Services AB ESAB-AS
AS41327	Fiber Telecom S.p.A. FIBERTELECOM-AS
AS42541	Fiberby ApS FIBERBY
AS44901	Belcloud LTD belcloud
AS45489	Sri Lanka Telecom PLC, GLobal Peering SLT-GLOBAL
AS45896	Mobifone Global JSC MOBIFONEGLOBAL-AS-VN
AS47147	Anexia Cloud Solutions GmbH AS-ANX
AS47692	Nessus GmbH NESSUS
AS48237	Etihad Etisalat, a joint stock company MOBILY-AS
AS48362	Tkswf TKSWF-AS
AS48919	UACITY Ltd. UA-CITY-AS
AS49544	i3D.net B.V i3Dnet
AS51095	EdgeUno, Inc. E1-EMEA
AS51184	Fonira Telekom GmbH FONIRA
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS56430	Chroot Network SRL CHROOT
AS56987	ABACLOUDA SAS AS-ABACLOUDA
AS57777	Jeroen Massar MASSAR
AS58057	Securebit AG SECUREBIT
AS58299	Openfactory GmbH OPENFACTORY-AS
AS58952	Frontiir Co. Ltd FRONTIIRCOLTD-MM
AS60171	AFR-IX TELECOM S.A. AFRIX-AS
AS61573	IP TELECOM AS61573
AS64475	Freifunk Frankfurt am Main e.V. FREIFUNK-FRANKFURT
AS133210	EN Technologies Pte Ltd ENTECHNOLOGIES-AS-AP
AS142271	EWS DS Networks Inc DOUBLESQUARE-AS-AP
AS198150	SIACOM JSC SIACOM-AS
AS199524	G-Core Labs S.A. GCORE
AS199938	Netzwerge GmbH NETZWERGE
AS205103	Telegraph42 Management GmbH TELEGRAPH-AS
AS205112	PHILUNET GmbH PHILUNET
AS206356	Freifunk Essen e.V. Freifunk-Essen
AS208972	GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI gibirnet-tr
AS210937	Showfom
AS212024	Risson RISSON
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86
AS213151	Christian Elsen CHRISELSEN
AS264479	Turbozone Internet AS264479

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade A · 90/100

pass	Prefixes covered by valid ROAs 55 of 55 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 11 IPv6 prefixes.	15/15
pass	More than one upstream 21 upstreams seen in BGP.	10/10
pass	Working abuse contact support@medianova.com is published.	15/15
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
pass	Registry record maintained Last changed 2026-09-24.	5/5

Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.

Show this on your website

HTML

<a href="https://ip-fd.net/asn/21245"><img src="https://ip-fd.net/badge/asn/21245/health.svg" alt="AS21245 network health on IP-FD.net"></a>

Markdown

[![AS21245 network health](https://ip-fd.net/badge/asn/21245/health.svg)](https://ip-fd.net/asn/21245)

Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days

2026-10-04 10:56 UTC	Neighbour gone	AS209823	peer
2026-10-04 10:56 UTC	Neighbour gone	AS52320	peer
2026-10-04 10:56 UTC	Neighbour gone	AS38001	peer
2026-10-04 10:56 UTC	Neighbour gone	AS31027	peer
2026-10-04 10:56 UTC	Neighbour gone	AS17639	peer
2026-10-04 10:56 UTC	Neighbour gone	AS9583	upstream
2026-10-04 10:56 UTC	Neighbour gone	AS8717	upstream
2026-10-04 10:56 UTC	Neighbour gone	AS7713	upstream
2026-10-04 10:56 UTC	Neighbour gone	AS6205	upstream
2026-10-04 10:56 UTC	New neighbour	AS8888	peer
2026-10-04 10:56 UTC	New neighbour	AS44901	peer
2026-10-04 10:56 UTC	New neighbour	AS264479	peer
2026-10-04 10:56 UTC	Relationship changed	AS9050	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS8758	upstream to peer
2026-10-04 10:56 UTC	New neighbour	AS7768	upstream
2026-10-04 10:56 UTC	New neighbour	AS6797	peer
2026-10-04 10:56 UTC	Relationship changed	AS6663	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 10:56 UTC	New neighbour	AS6057	peer
2026-10-04 10:56 UTC	Relationship changed	AS60171	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS48362	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS4637	upstream to peer
2026-10-04 10:56 UTC	New neighbour	AS4230	peer
2026-10-04 10:56 UTC	Relationship changed	AS39351	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS37468	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS37100	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS35625	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS35280	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS34984	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS34927	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS34549	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS34177	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS34019	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS29208	upstream to peer
2026-10-04 10:56 UTC	New neighbour	AS2914	peer
2026-10-04 10:56 UTC	Relationship changed	AS286	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS25091	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS24961	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS212024	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS205103	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS20485	upstream to peer
2026-10-04 10:56 UTC	New neighbour	AS20326	peer
2026-10-04 10:56 UTC	Relationship changed	AS1764	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS15802	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS14840	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS1273	upstream to peer
2026-10-04 10:56 UTC	Relationship changed	AS12310	upstream to peer

WHOIS

aut-num:        AS21245
as-name:        Medianova
member-of:      AS-MNCDN
org:            ORG-NIHI1-RIPE
remarks:        ip transit - upstreams:
remarks:        ,__ __ _ _
remarks:        | / | | (_)
remarks:        | / | ___ __| |_ __ _ _ __ _____ ____ _
remarks:        | |/| |/ _ / _` | |/ _` | '_ / _ / / _` |
remarks:        | | | | __/ (_| | | (_| | | | | (_) V / (_| |
remarks:        |_| |_|___|__,_|_|__,_|_| |_|___/ _/ __,_|
remarks:        Medianova CDN
remarks:        -------------------------------------------
remarks:        ---> IP UPSTREAMS <---
remarks:        -------------------------------------------
admin-c:        MH8762-RIPE
tech-c:         MH8762-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNCDN-MNT
created:        2011-03-31T13:56:14Z
last-modified:  2026-09-24T09:52:17Z
source:         RIPE
% 78 routing policy lines (import/export) not shown

Routing data

Updated just now

Registry record

Fetched just now from RIPE

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/21245

const res = await fetch('https://ip-fd.net/api/v1/asn/21245', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/21245', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/21245');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/21245", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.

AS174
AS3257	GTT Communications Inc. GTT-BACKBONE
AS5405	Inter.link GmbH INTERDOTLINK
AS6939	Hurricane Electric LLC HURRICANE
AS7768	Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERI TEKNET
AS8452	IDDQD-AS TE-AS
AS8781	Ooredoo Q.S.C. QA-ISP
AS8966	EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC Etisalat-AS
AS9121	TTNet
AS15924	Vodafone Net Iletisim Hizmetler AS BORUSANTELEKOM-AS
AS20473	The Constant Company, LLC AS-VULTR
AS21859	Zenlayer Inc ZEN-ECN
AS35753	Etihad Salam Telecom CJSC ITC
AS35819	Etihad Etisalat, a joint stock company Mobily-AS
AS36992	ETISALAT MISR
AS39386	Saudi Telecom Company JSC STC-IGW-AS
AS39582	Vaultr Veri Merkezi Hizmetleri Anonim Sirketi VAULTR
AS42961	Mobile Telecommunications Company K.S.C.P. GPRS-AS
AS43766	Mobile Telecommunication Company Saudi Arabia Joint-Stock company MTC-KSA-AS
AS60068	Datacamp Limited CDN77
AS212330	Civilisation Information Technology, communication and internet services Co., LTD IRAQIXP

AS42473	Anexia Cloud Solutions GmbH AS-ANEXIA
AS51095	EdgeUno, Inc. E1-EMEA
AS54994	Meteverse Limited. ML-1432-54994
AS60068	Datacamp Limited CDN77