`uja.jp`

DNSSEC	⚠️ Not signed
A	85.131.213.10^{🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.}
		PTR	`sv16629.xserver.jp`
NS	`ns1.xserver.jp` ⭐
		A	202.226.36.164^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ip-202-226-36-164.defastlink.net`
		A	202.226.36.170^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ip-202-226-36-170.defastlink.net`
		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.}
			PTR	`ip-183-90-224-226.defastlink.net`
		A	183.90.224.230^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
			PTR	`ip-183-90-224-230.defastlink.net`
		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.}
			PTR	`ip-157-112-182-218.defastlink.net`
		A	157.112.182.220^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
			PTR	`ip-157-112-182-220.defastlink.net`
		A	202.226.37.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns5.xserver.jp`
TXT	`v=spf1 +a:sv16629.xserver.jp +a:uja.jp +mx include:spf.sender.xserver.jp ~all`
SOA	`ns1.xserver.jp`root@xserver.jp serial=0

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1773558003

WOT: SAFE (75/100)

Subdomains

mail.uja.jp

Same first word

uja.com

uja.info

uja.kasserver.com

uja.dk

uja.in

uja.es

uja.fr

uja.co.kr

uja.cn

uja.no

uja.org

uja.us

uja.de

uja.ch

uja.me

Similar names

aju.college

jua.nl

jua.mobi

jau.co.jp

uaj.nl

aju.us

uaj.cz

auj.com

jua.org

uaj.com

uaj.cn

aju.se

jua.ch

auj.net

aju.edu.ly

auj.us

auj.de

jua.sakura.ne.jp

jau.it

auj.co

jua.us

jua.cc

jau.org

jau.at

jau.se

aju.br

jua.me

uaj.de

jau.fi

jau.adv.br

jua.com

jua.cz

jau.ne

jua.in

jau.ca

aju.com

aju.com.br

jau.net

aju.cz

auj.ru

aju.com.ua

uaj.co.jp

jua.de

jau.us

jau.de

jau.cc

jau.or.jp

uaj.org

aju.org

aju.ru

jau.ru

uaj.be

jau.cn

jau.sp.gov.br

jau.lt

aju.pl

aju.no

jua.at

auj.in

aju.space

jau.dk

jau.lv

auj.com.cn

jua.net

aju.ca

aju.co.kr

aju.net.cn

auj.co.jp

aju.cc

jua.dk

uaj.es

uaj.fi

jua.info

auj.ca

jau.co

aju.net

aju.com.au

uaj.in

aju.in

jua.com.br

jua.nu

aju.nl

aju.ch

jua.ca

jau.in

jau.me

jua.kim

jau.no

aju.co

aju.org.uy

jau.be

aju.it

aju.at

jau.nl

uaj.ru

jua.la

jau.com.cn

jua.be

aju.edu

uaj.cc

uaj.net

auj.be

uaj.co

jua.no

uaj.it

aju.dk

jua.biz

aju.info

DNS History

15 records (6 active, 9 former)

○NSdns0.zoneedit.com2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 14:31:58
○ 2015-10-15 06:36:26
○ 2026-03-23 07:08:42

○NSdns01.muumuu-domain.com2015-10-15 → 2017-01-18 · 5 obs

○ 2015-05-30 14:31:58
● 2015-10-15 06:36:26
● 2017-01-18 14:40:30
○ 2026-03-23 07:08:40
○ 2026-03-23 07:08:42

○NSdns02.muumuu-domain.com2015-10-15 → 2017-01-18 · 5 obs

○ 2015-05-30 14:31:58
● 2015-10-15 06:36:26
● 2017-01-18 14:40:30
○ 2026-03-23 07:08:40
○ 2026-03-23 07:08:42

○NSns1.naid.jp2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 14:31:58
○ 2015-10-15 06:36:26
○ 2026-03-23 07:08:42

●NSns1.xserver.jp2026-03-23 → 2026-03-23 · 3 obs

○ 2017-01-18 14:40:30
● 2026-03-23 07:08:40
● 2026-03-23 07:08:42

○NSns2.naid.jp2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 14:31:58
○ 2015-10-15 06:36:26
○ 2026-03-23 07:08:42

●NSns2.xserver.jp2026-03-23 → 2026-03-23 · 3 obs

○ 2017-01-18 14:40:30
● 2026-03-23 07:08:40
● 2026-03-23 07:08:42

●NSns3.xserver.jp2026-03-23 → 2026-03-23 · 3 obs

○ 2017-01-18 14:40:30
● 2026-03-23 07:08:40
● 2026-03-23 07:08:42

●NSns4.xserver.jp2026-03-23 → 2026-03-23 · 3 obs

○ 2017-01-18 14:40:30
● 2026-03-23 07:08:40
● 2026-03-23 07:08:42

●NSns5.xserver.jp2026-03-23 → 2026-03-23 · 3 obs

○ 2017-01-18 14:40:30
● 2026-03-23 07:08:40
● 2026-03-23 07:08:42

○NSuja.jp2015-10-15 → 2017-01-18 · 5 obs

○ 2015-05-30 14:31:58
● 2015-10-15 06:36:26
● 2017-01-18 14:40:30
○ 2026-03-23 07:08:40
○ 2026-03-23 07:08:42

○MXmail.uja.jp2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 14:31:58
○ 2015-10-15 06:36:26
○ 2026-03-23 07:08:42

○MXmx01.muumuu-mail.com2015-10-15 → 2017-01-18 · 5 obs

○ 2015-05-30 14:31:58
● 2015-10-15 06:36:26
● 2017-01-18 14:40:30
○ 2026-03-23 07:08:40
○ 2026-03-23 07:08:42

○A219.94.130.1412015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 14:31:58
○ 2015-10-15 06:36:26
○ 2026-03-23 07:08:42

●A85.131.213.102026-03-23 → 2026-03-23 · 3 obs

○ 2015-10-15 06:36:26
● 2026-03-23 07:08:40
● 2026-03-23 07:08:42

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:202.226.36.247

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 uja.jp (unsigned zone)

⏱️ Timing

Total: 1793ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.131.213.10`
NS	5	`ns2.xserver.jp, ns4.xserver.jp...`
TXT	1	`v=spf1 +a:sv16629.xserver.jp +a:uja.jp +`
SOA	1	`ns1.xserver.jp root.xserver.jp`

📌 Glue Records Collected

Total: 11

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

Analysis

Hierarchy

uja.jp is a parent of mail.uja.jp.

IP Addresses

uja.jp points to a single IP address: 85.131.213.10.

Other host names such as smtp.o-hashi.jp, den-nou.com, nw5.n-s-d.net, folkdomain.net and shimakazi.com share IP numbers with uja.jp.

Name Servers

uja.jp is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

At least part of the name servers for uja.jp are shared with other domains, for instance takoten.com, cei.co.jp, krei-project.com, fullvo.com and kms-sp.com.