`n-sr.jp`

DNSSEC	⚠️ Not signed
NS	`ns.n-sr.jp` ⭐
NS	`dns.wadax.ne.jp` ⚠️ Not in zone NS records
		A	210.239.61.3^{🇯🇵 IDC210.239.32.0/19 Frontier Inc.}
TXT	`v=spf1 +a +mx -all +a:ns.enzine.jp`
SOA	`ns.n-sr.jp`support@enzine.jp serial=1784407432

`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=1785476702

Subdomains

ns.n-sr.jp

mail.n-sr.jp

Same first word

n-sr.com

n-sr.jp

Similar names

ns-r.co.jp

n-rs.jp

r-ns.com

rn-s.net

r-sn.ru

nr-s.net

rs-n.com

sr-n.com

n-rs.co.jp

r-ns.ru

r-sn.net

ns-r.de

sn-r.net

sr-n.ru

s-rn.com

rs-n.net

rn-s.com

r-ns.net

ns-r.com

r-ns.de

nr-s.de

rs-n.de

s-nr.ru

nr-s.com

DNS History

5 records (2 active, 3 former)

●NSdns.wadax.ne.jp2026-04-10 → 2026-07-31 · 3 obs

○ 2015-08-12 00:42:08
● 2026-04-10 10:48:00
● 2026-07-31 06:23:50

●NSns.n-sr.jp2015-08-12 → 2026-07-31 · 2 obs

● 2015-08-12 00:42:08
● 2026-07-31 06:23:50

○MXmail.n-sr.jp2015-08-12 → 2026-05-22 · 10 obs

● 2015-08-12 00:42:08
● 2017-09-11 23:16:02
○ 2026-04-10 10:48:00
○ 2026-05-08 07:38:12
● 2026-05-12 07:27:48
○ 2026-05-13 22:04:12
○ 2026-05-14 18:23:52
● 2026-05-22 00:35:00
○ 2026-07-31 06:23:48
○ 2026-07-31 06:23:50

○A202.218.35.142015-08-12 → 2016-02-17 · 4 obs

● 2015-08-12 00:42:08
● 2016-02-17 16:34:18
○ 2016-05-03 07:18:26
○ 2026-07-31 06:23:50

○A203.183.70.2052016-05-03 → 2026-05-13 · 9 obs

○ 2016-02-17 16:34:18
● 2016-05-03 07:18:26
● 2017-09-11 23:16:02
○ 2026-04-10 10:48:00
○ 2026-05-08 07:38:12
● 2026-05-12 07:27:48
● 2026-05-13 22:04:12
○ 2026-05-14 18:23:52
○ 2026-07-31 06:23:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
n-sr.jp	ns.n-sr.jp, dns.wadax.ne.jp	1 record

✅ Authoritative Response

Server:210.239.61.3

NS records: ns.n-sr.jp, dns.wadax.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for n-sr.jp (unsigned zone)

⏱️ Timing

Total: 933ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.183.70.205`
TXT	1	`v=spf1 +a +mx -all +a:ns.enzine.jp`
SOA	1	`ns.n-sr.jp support.enzine.jp`

📌 Glue Records Collected

Total: 1

In-bailiwick: 1 (ns.n-sr.jp)

Analysis

Hierarchy

ns.n-sr.jp and mail.n-sr.jp are both subdomains of n-sr.jp.

Name Servers

DNS delegation for n-sr.jp points to two name servers: ns.n-sr.jp and dns.wadax.ne.jp.

At least some of n-sr.jp's name servers are shared with other domains, for example tes01.com, danjiri.mobi, tsubamegas-f.co.jp and two more.

These name servers tend to co-occur with ns.assesv2.net, ns.stylecube.jp, nsdd01.wadax-sv.jp and 7 other name servers in the same DNS delegations.

Hosts with just one IP address:

dns.wadax.ne.jp directs to 210.239.61.3.

n-sr.jp - robtex.com

n-sr.jp

jp