`api.ne.jp`

DNSSEC	⚠️ Not signed
A	183.181.84.137^{🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.}
NS	`ns1.xserver.jp` ⭐
		A	202.226.36.164^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.170^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.246^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns1.xserver.jp`
NS	`ns2.xserver.jp`
		A	35.72.43.26^{🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix}
			PTR	`ns2.xserver.jp`
NS	`ns3.xserver.jp`
		A	202.226.36.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns3.xserver.jp`
NS	`ns4.xserver.jp`
		A	183.90.224.226^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	183.90.224.230^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	202.226.39.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns4.xserver.jp`
NS	`ns5.xserver.jp`
		A	157.112.182.218^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.220^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	202.226.37.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns5.xserver.jp`
MX	`api.ne.jp` ⭐
		A	183.181.84.137^{🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.}
TXT	`v=spf1 +a:sv8616.xserver.jp +a:api.ne.jp +mx include:spf.sender.xserver.jp ~all`
SOA	`ns1.xserver.jp`root@xserver.jp serial=0

`ne.jp`

	DNSSEC	⚠️ Not signed
	TXT	`ne.jp.`

WOT: SAFE (87/100)

.ne.jp - Japanese Network Service Domain

.ne.jp is a second-level domain under Japan's country-code top-level domain (.jp), designated specifically for network service providers. It is managed by Japan Registry Services Co., Ltd. (JPRS), the official registry for all .jp domains since 2002.

Purpose and Usage

The .ne.jp domain is reserved for organizations providing network-related services in Japan, including:

Internet Service Providers (ISPs)
Telecommunications companies
Network infrastructure providers
Online service platforms

This domain type has a "Reserved" status, meaning registrations are restricted to qualifying network service entities rather than being openly available to the general public.

DNS Infrastructure

The domain operates on Japan's authoritative DNS infrastructure:

Record Type	Details
Nameservers	a.dns.jp through h.dns.jp (8 servers)
Primary SOA	z.dns.jp
DNSSEC	Signed with validated chain of trust from root
Authoritative IP	203.119.40.1

History

The .jp ccTLD was delegated on August 5, 1986, making it one of the earliest country-code domains. The ne.jp second-level domain was established as part of Japan's structured domain hierarchy to organize registrations by purpose (similar to co.jp for companies, or.jp for organizations, and ac.jp for academic institutions).

MX for

api.ne.jp

Same first word

api.loan

api.today

api.dj

api.sc

api.biz.tr

api.co.nz

api.ht

api.store

api.nhs.uk

api.napoli.it

api.nat.tn

api.aero

api.live

api.vg

api.com

api.poker

api.trade

api.pm

api.help

api.web.id

api.dz

api.bnpparibas

api.tools

api.international

api.no

api.googleapis.com

api.top

api.vn

api.toys

api.ren

api.lol

api.training

api.is

api.yt

api.navy

api.com.vn

api.quest

api.ru

api.net.nz

api.casa

api.itv

api.myqnapcloud.com

api.jp

api.link

api.gm

api.id

api.kr

api.gov.pl

api.builders

api.gov.au

api.hu

api.pf

api.lc.it

api.ir

api.cv

api.io.vn

api.pw

api.saxo

api.varese.it

api.co.id

api.mini

api.storage

api.cz

api.capital

api.bing

api.ac.id

api.media

api.bradesco

api.airforce

api.cafe

api.re

api.travel

api.ec

api.am

api.sg

api.ai

api.world

api.money

api.directory

api.tips

api.ne.jp

api.tatamotors

api.net.in

api.ltd

api.delivery

api.com.ar

api.dev

api.at

api.bmw

api.watch

api.audio

api.simplesite.com

api.ricoh

api.tui

api.direct

api.app

api.ch

api.uni5.net

api.digital

api.gov.sg

api.br

api.tv

api.ma

api.news

api.net.tw

api.info

api.pro

api.mango

api.events

api.stream

api.edu.az

api.pl

api.com.my

api.net.co

api.co.uk

api.cn

api.edeka

api.financial

api.codes

api.house

api.tw

api.dev-myqnapcloud.com

api.network

api.hf.space

api.fo

api.as

api.sk

api.de

api.co.in

api.bet

api.schwarz

api.cl

api.co.th

api.red

api.review

api.com.sa

api.myqnapcloud.cn

api.co

api.adm.br

api.zone

api.ar

api.net.ua

api.zip

api.land

api.or.id

api.nl

api.coach

api.xin

api.md

api.fun

api.nc

api.(0x787878)

api.sv

api.net.au

api.org

api.exchange

api.eu

api.web.tr

api.video

api.monster

api.vlaanderen

api.bz

api.go.gov.br

api.inf.br

api.org.au

api.it

api.energy

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pai.at

ipa.or.jp

ipa.or.kr

ipa.istanbul

pai.com

ipa.co.ve

ipa.org.ar

aip.co

iap.ca

pia.fi

iap.pr.gov.br

aip.co.uk

ipa.md

iap.us

aip.org.sg

aip.asia

pia.chat

pai.ac

ipa.nic.in

pia.ai

iap.sk

pia.edu

iap.hu

pai.cl

ipa.ru

pia.no

aip.be

pai.red

ipa.la

aip.academy

iap.gov.ua

aip.services

pai.pt

ipa.ph

pai.technology

pai.nl

pai.go.th

pai.it

aip.im

iap.li

ipa.cz

iap.ie

pia.es

pia.at

iap.edu.au

ipa.de

pai.ru

pia.cl

ipa.biz

aip.ca

pai.com.cn

aip.at

ipa.co.at

pai.la

pai.de

aip.org.za

aip.ie

pia.kasserver.com

DNS History

13 records (7 active, 6 former)

●NSns1.xserver.jp2026-02-14 → 2026-07-20 · 3 obs

○ 2017-09-05 08:36:54
● 2026-02-14 20:23:52
● 2026-07-20 22:59:54

●NSns2.xserver.jp2026-02-14 → 2026-07-20 · 3 obs

○ 2017-09-05 08:36:54
● 2026-02-14 20:23:52
● 2026-07-20 22:59:54

●NSns3.xserver.jp2026-02-14 → 2026-07-20 · 3 obs

○ 2017-09-05 08:36:54
● 2026-02-14 20:23:52
● 2026-07-20 22:59:54

○NSns4.cpi.ad.jp2015-08-23 → 2017-09-05 · 4 obs

● 2015-08-23 04:56:06
● 2017-09-05 08:36:54
○ 2026-02-14 20:23:52
○ 2026-07-20 22:59:54

●NSns4.xserver.jp2026-02-14 → 2026-07-20 · 3 obs

○ 2017-09-05 08:36:54
● 2026-02-14 20:23:52
● 2026-07-20 22:59:54

○NSns5.cpi.ad.jp2015-08-23 → 2017-09-05 · 4 obs

● 2015-08-23 04:56:06
● 2017-09-05 08:36:54
○ 2026-02-14 20:23:52
○ 2026-07-20 22:59:54

●NSns5.xserver.jp2026-02-14 → 2026-07-20 · 3 obs

○ 2017-09-05 08:36:54
● 2026-02-14 20:23:52
● 2026-07-20 22:59:54

●MXapi.ne.jp2026-02-14 → 2026-07-20 · 3 obs

○ 2017-09-05 08:36:54
● 2026-02-14 20:23:52
● 2026-07-20 22:59:54

○MXvlmx20.secure.ne.jp2015-08-23 → 2017-09-05 · 4 obs

● 2015-08-23 04:56:06
● 2017-09-05 08:36:54
○ 2026-02-14 20:23:52
○ 2026-07-20 22:59:54

○MXvlmx21.secure.ne.jp2015-08-23 → 2017-09-05 · 4 obs

● 2015-08-23 04:56:06
● 2017-09-05 08:36:54
○ 2026-02-14 20:23:52
○ 2026-07-20 22:59:54

○MXvlmx22.secure.ne.jp2015-08-23 → 2017-09-05 · 4 obs

● 2015-08-23 04:56:06
● 2017-09-05 08:36:54
○ 2026-02-14 20:23:52
○ 2026-07-20 22:59:54

○A158.199.171.1622015-08-23 → 2017-09-05 · 4 obs

● 2015-08-23 04:56:06
● 2017-09-05 08:36:54
○ 2026-02-14 20:23:52
○ 2026-07-20 22:59:54

●A183.181.84.1372026-02-14 → 2026-07-20 · 3 obs

○ 2017-09-05 08:36:54
● 2026-02-14 20:23:52
● 2026-07-20 22:59:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
api.ne.jp	ns2.xserver.jp, ns1.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	11 records

✅ Authoritative Response

Server:157.112.182.218

NS records: ns2.xserver.jp, ns1.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for api.ne.jp (unsigned zone)

⏱️ Timing

Total: 1022ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.181.84.137`
NS	5	`ns3.xserver.jp, ns4.xserver.jp...`
MX	1	`api.ne.jp (pri: 0)`
TXT	1	`v=spf1 +a:sv8616.xserver.jp +a:api.ne.jp`
SOA	1	`ns1.xserver.jp root.xserver.jp`

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns5.xserver.jp, ns5.xserver.jp, ns5.xserver.jp...)

Analysis

Mail Server Role

api.ne.jp acts as its own mail server.

IP Addresses

api.ne.jp points to a single IP number: 183.181.84.137.

Additional host names — noborimachi.com, ishikawa-gp-cl.com, sv8616.xserver.jp and two others — share IP numbers with api.ne.jp.

Name Servers

Delegation for api.ne.jp is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

api.ne.jp has at least partial name server overlap with other domains, such as miraiclinic.jp, tokuyoh.com, t-figaro.com and two others.

It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.

Host names with three IP numbers:

ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names pointing to a single IP address:

ns2.xserver.jp points to 35.72.43.26.

ns3.xserver.jp points to 202.226.36.247.

Mail Servers

api.ne.jp has a single mail server: api.ne.jp itself.

api.ne.jp resolves to a single IP number: 183.181.84.137.

api.ne.jp - robtex.com

api.ne.jp

ne.jp

.ne.jp - Japanese Network Service Domain

Purpose and Usage

DNS Infrastructure

History

MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Mail Server Role

IP Addresses

Name Servers

Mail Servers

`api.ne.jp`

`ne.jp`