joycom.or.jp - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`joycom.or.jp`

DNSSEC	⚠️ Not signed
A	183.181.86.88^{🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.}
		PTR	`sv8887.xserver.jp`
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	`joycom.or.jp` ⭐
		A	183.181.86.88^{🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.}
			PTR	`sv8887.xserver.jp`
TXT	`v=spf1 +a:sv8887.xserver.jp +a:joycom.or.jp +mx include:spf.sender.xserver.jp...`
SOA	`ns1.xserver.jp`root@xserver.jp serial=0

`or.jp`

	DNSSEC	⚠️ Not signed
	TXT	`or.jp.`

WOT: SAFE (75/100)

Overview

or.jp is a second-level domain under Japan's country code top-level domain (.jp), reserved exclusively for non-profit and organizational entities. It is managed by Japan Registry Services Co., Ltd. (JPRS), the authoritative registry for all .jp domains.

Eligible Registrants

Registration is restricted to Japanese non-profit organizations, including:

Foundations (財団法人) and associations (社団法人)
Medical corporations, audit firms, and religious organizations
NPOs (特定非営利活動法人) and special corporations
Agricultural and consumer cooperatives
International organizations and their Japanese branches
Foreign government embassies and consulates in Japan

Generally, each organization may register only one or.jp domain.

DNS Infrastructure

The or.jp zone is served by Japan's robust DNS infrastructure:

Nameservers: a.dns.jp through h.dns.jp (8 anycast servers)
Primary SOA: z.dns.jp
DNSSEC: Fully signed with validated chain of trust from root
Registry: JPRS (Japan Registry Services)

The domain hosts hundreds of subdomains for Japanese nonprofits, NGOs, professional associations, and public-interest organizations.

MX for

joycom.or.jp

Same first word

joycom.synology.me

joycom.org

joycom.kr

joycom.blog

joycom.workers.dev

joycom.co.jp

joycom.ma

joycom.se

joycom.cn

joycom.ru

joycom.com

joycom.at

joycom.mobi

joycom.or.jp

joycom.vip

joycom.de

Similar names

joomcy.com

comoyj.online

comjoy.cn

joyomc.com.br

myjoco.me

mcoojy.com

jyocom.com

jyoocm.cyou

mjoyco.com

comjoy.com

joymco.com

joyomc.com

joocym.com

comjoy.dk

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSns1.xserver.jp2026-09-01 → 2026-09-25 · 2 obs

● 2026-09-01 13:22:56
● 2026-09-25 21:40:26

●NSns2.xserver.jp2026-09-01 → 2026-09-25 · 2 obs

● 2026-09-01 13:22:56
● 2026-09-25 21:40:26

●NSns3.xserver.jp2026-09-01 → 2026-09-25 · 2 obs

● 2026-09-01 13:22:56
● 2026-09-25 21:40:26

●NSns4.xserver.jp2026-09-01 → 2026-09-25 · 2 obs

● 2026-09-01 13:22:56
● 2026-09-25 21:40:26

●NSns5.xserver.jp2026-09-01 → 2026-09-25 · 2 obs

● 2026-09-01 13:22:56
● 2026-09-25 21:40:26

●MXjoycom.or.jp2026-09-01 → 2026-09-25 · 2 obs

● 2026-09-01 13:22:56
● 2026-09-25 21:40:26

●A183.181.86.882026-09-01 → 2026-09-25 · 2 obs

● 2026-09-01 13:22:56
● 2026-09-25 21:40:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	15 records
joycom.or.jp	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	11 records

✅ Authoritative Response

Server:202.226.36.164

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for joycom.or.jp (unsigned zone)

⏱️ Timing

Total: 1317ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.181.86.88`
NS	5	`ns4.xserver.jp, ns3.xserver.jp...`
MX	1	`joycom.or.jp (pri: 0)`
TXT	1	`v=spf1 +a:sv8887.xserver.jp +a:joycom.or`
SOA	1	`ns1.xserver.jp root.xserver.jp`

📌 Glue Records Collected

Total: 26

In-bailiwick: 15 (a.dns.jp, a.dns.jp, b.dns.jp...)

Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)

Analysis

Mail Server Role

joycom.or.jp is listed as a mail server for itself.

IP Addresses

joycom.or.jp resolves to one IP address: 183.181.86.88.

camphorworks.com, b-net1950.com, eiki-chisho.jp and two other host names share IP numbers with joycom.or.jp.

Name Servers

joycom.or.jp has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

joycom.or.jp has at least partial name server overlap with other domains, such as pluspan.com, langift.com, tokyo-biyo.com and two others.

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

Hostnames that resolve to three IP addresses:

ns1.xserver.jp resolves to three addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp resolves to three addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp resolves to three addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Hosts with just one IP address:

ns2.xserver.jp points to the IP address 35.72.43.26.

ns3.xserver.jp points to the IP address 202.226.36.247.

Mail Servers

Mail for joycom.or.jp is handled by one mail server — joycom.or.jp.

There is one IP number for joycom.or.jp: 183.181.86.88.