AS7500 WIDE Project

Japan M-ROOT-DNS APNIC 4 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

1,024

IPv6 /48 networks

65,536

RPKI

3 valid2 no ROA

Peers and downstreams

116

Holder

AS name: M-ROOT-DNS
Description: WIDE Project
Organisation: WIDE Project
Abuse contact: Not published
Assigned: 1997-03-02
Record last changed: 2006-11-14 20:29 UTC

192.50.45.0/24 202.12.26.0/23 202.12.27.0/24 202.13.183.0/24

AS1103	SURF B.V. SURFNET-NL
AS1140	Stichting Internet Domeinregistratie Nederland SIDN
AS1828	Unitas Global UNITAS
AS2027	MilkyWan Association MilkyWan
AS2500	WIDE Project WIDE-BB
AS2516	KDDI CORPORATION KDDI
AS2518	BIGLOBE Inc. BIGLOBE
AS3212	Telemach Slovenija d.o.o. TELEMACH
AS3233	ICI Bucuresti ICI-ROTLD Institutul National de Cercetare-Dezvoltare in informatica
AS3320	Deutsche Telekom AG DTAG
AS3333	Reseaux IP Europeens Network Coordination Centre (RIPE NCC) RIPE-NCC-AS
AS3356	Level 3 Parent, LLC LEVEL3
AS4608	Asia Pacific Network Information Centre APNIC-SERVICES
AS4635	Hong Kong Internet Exchange--Route Server 1 HKIX-RS1
AS4777	Asia Pacific Network Information Centre APNIC-COLO
AS5405	Inter.link GmbH INTERDOTLINK
AS6057	Administracion Nacional de Telecomunicaciones AS6057
AS6204	TMRC GROUP SRL ZET-NET
AS6461	Zayo Bandwidth ZAYO-6461
AS6696	VERIXI SA VERIXI
AS7473	Singapore Telecommunications Ltd SINGTEL-AS-AP
AS8218	Zayo Infrastructure France SA NEO-ASN
AS8298	IPng Networks GmbH IPNG
AS8529	Zain Omantel International FZ-LLC OMANTEL-AS
AS9002	RETN Limited RETN-AS
AS9198	JSC Kazakhtelecom KAZTELECOM-AS
AS9583	Sify Limited SIFY-AS-IN
AS10111	Zeofast Network ZEONET-AS-AP
AS12779	IT.Gate S.p.A. ITGATE
AS13004	Serbian Open Exchange DOO SOX
AS13030	Init7 (Switzerland) Ltd. INIT7
AS13237	euNetworks GmbH LAMBDANET-AS
AS14840	BR.Digital Telecom AS14840
AS14907	Wikimedia Foundation Inc. WIKIMEDIA
AS15547	netplus.ch SA NETPLUS
AS16347	ADISTA SAS INHERENT
AS17639	Converge ICT Solutions Inc. CONVERGE-AS
AS18106	Viewqwest Pte Ltd VIEWQWEST-SG-AP
AS20485	Joint Stock Company TransTeleCom TRANSTELECOM
AS20932	Services Industriels de Geneve SIG-ST
AS22548	Nucleo de Inf. e Coord. do Ponto BR - NIC.BR AS22548
AS23634	WIDE Project E-DNS-JP
AS24482	SG.GS SGGS-AS-AP
AS25091	IP-Max SA IP-Max
AS25160	Vorboss Limited VORBOSS
AS28624	PROVEDORA CMA INTERNET LTDA AS28624
AS28634	Life Tecnologia Ltda. AS28634
AS29075	IELO-LIAZO SERVICES SAS IELO
AS29632	Netassist International EOOD NASSIST-AS
AS31554	LANSOFT DATA SRL LANSOFT
AS33823	PHOENIX TELECOM & MEDIA SERVICES SRL GEMENII-NETWORK
AS33891	Core-Backbone GmbH CORE-BACKBONE
AS34019	Hivane Association HIVANE
AS34177	Celeste SAS CELESTE-AS
AS34288	Kantonsschule Zug AS34288
AS35280	F5 Networks SARL F5
AS35360	Gargunet GARGUNET
AS35426	NXT Initiative SAS NEXTMAP
AS35505	Pronet Solutii IT SRL PRONETIT-AS
AS35600	Vedege SAS ASN-VEDEGE
AS36236	NetActuate, Inc NETACTUATE
AS36924	GVA Cote d'Ivoire SAS
AS37100	SEACOM Limited
AS37468	Angola Cables
AS37721	Virtual Technologies & Solutions
AS38001	NewMedia Express Pte Ltd NEWMEDIAEXPRESS-AS-AP
AS38022	REANNZ National Research and Education Network REANNZ-NZ-AP
AS39249	Netassist International EOOD KICUA-AS
AS39351	31173 Services AB ESAB-AS
AS39668	Intersat SRL AS-INTERSAT_CT
AS41327	Fiber Telecom S.p.A. FIBERTELECOM-AS
AS41666	Institute for Pyrotechnical Cleaning (limited company) PYRO-AS
AS42541	Fiberby ApS FIBERBY
AS44097	CLEMENT CAVADORE AUTONOMOUS-CLOSET
AS44901	Belcloud LTD belcloud
AS45489	Sri Lanka Telecom PLC, GLobal Peering SLT-GLOBAL
AS45896	Mobifone Global JSC MOBIFONEGLOBAL-AS-VN
AS48185	team.blue NV team_blue
AS48237	Etihad Etisalat, a joint stock company MOBILY-AS
AS49434	FBW NETWORKS SAS FBWNETWORKS
AS49544	i3D.net B.V i3Dnet
AS50628	Leonix Telecom SAS Leonix-Telecom
AS50629	LWLcom GmbH LWLCOM
AS50673	Serverius Holding B.V. Serverius-as
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS52873	Softdados Telecomunicacoes AS52873
AS55720	Gigabit Hosting Sdn Bhd GIGABIT-MY
AS56430	Chroot Network SRL CHROOT
AS56987	ABACLOUDA SAS AS-ABACLOUDA
AS58057	Securebit AG SECUREBIT
AS58308	Cusae SAS CUSAE-AS
AS58952	Frontiir Co. Ltd FRONTIIRCOLTD-MM
AS59105	Home NOC Operators Group HOMENOC
AS60171	AFR-IX TELECOM S.A. AFRIX-AS
AS60503	FNX Tecnologia LTDA FNXTEC
AS61573	IP TELECOM AS61573
AS61626	UNIVERSIDADE ESTADUAL DE PONTA GROSSA AS61626
AS62167	Tismi BV Tismi
AS64475	Freifunk Frankfurt am Main e.V. FREIFUNK-FRANKFURT
AS133210	EN Technologies Pte Ltd ENTECHNOLOGIES-AS-AP
AS134148	SingAREN SINGAREN-GIX-AS-AP-2
AS199524	G-Core Labs S.A. GCORE
AS204092	Association GRIFON GRIFON
AS205112	PHILUNET GmbH PHILUNET
AS209022	Tschajera Limited Tschajera-Limited
AS209090	Association Stolon STOLON
AS209823	Enki Multimedia EURL ENKI-AS
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86
AS262427	Invista Net Provedor de Acesso Ltda AS262427
AS263152	MIGO TELECOM AS263152
AS263237	PowerHost Telecom SPA AS263237
AS264479	Turbozone Internet AS264479
AS271253	LINK BRASIL TELECOMUNICACOES LTDA AS271253
AS398447	OHANACRAFT, LLC OHANACRAFT

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 60/100

partly	Prefixes covered by valid ROAs 3 of 5 announced prefixes are RPKI valid, 2 have no ROA.	15/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 1 IPv6 prefix.	15/15
pass	More than one upstream 4 upstreams seen in BGP.	10/10
fail	Working abuse contact No abuse contact is published in the registry.	0/15
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
fail	Registry record maintained Last changed 2006-11-14.	0/5

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/7500"><img src="https://ip-fd.net/badge/asn/7500/health.svg" alt="AS7500 network health on IP-FD.net"></a>

Markdown

[![AS7500 network health](https://ip-fd.net/badge/asn/7500/health.svg)](https://ip-fd.net/asn/7500)

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

Routing changes

Last 30 days

No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS7500
as-name:        M-ROOT-DNS
handle:         AS7500
remarks:        WIDE Project
administrative: JM002JP
technical,administrative:JNIC1-AP (Japan Network Information Center) <hostmaster@nic.ad.jp>
technical:      AK003JP
last changed:   2006-11-14T20:29:29Z
source:         APNIC (RDAP)

Routing data

Updated just now

Registry record

Fetched just now from APNIC RDAP

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/7500

const res = await fetch('https://ip-fd.net/api/v1/asn/7500', {
  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/7500', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/7500');
curl_setopt($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/7500", 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.

AS2200	Renater FR-RENATER
AS2497	Internet Initiative Japan Inc. IIJ
AS3257	GTT Communications Inc. GTT-BACKBONE
AS6939	Hurricane Electric LLC HURRICANE