`rela-sekkotsuin.com`

DNSSEC	⚠️ Not signed
A	157.7.44.236^{🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`users268.vip.heteml.jp`
NS	`rela-sekkotsuin.com` ⭐
		A	157.7.44.236^{🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`users268.vip.heteml.jp`
NS	`dns01.muumuu-domain.com`
		A	202.239.23.39^{🇯🇵 IDC202.239.23.0/24 Frontier Inc.}
NS	`dns02.muumuu-domain.com`
		A	160.251.249.62^{🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
MX	`mx-proxy501.heteml.jp` ⭐
		A	157.7.189.17^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
MX	`mx-proxy502.heteml.jp`⁽²⁰⁾
		A	157.7.189.18^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
TXT	`v=spf1 include:_spf.heteml.jp ~all`
SOA	`rela-sekkotsuin.com`postmaster@rela-sekkotsuin.com serial=1741103146

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784574337

NS for

rela-sekkotsuin.com

Same first word

rela-sekkotsuin.com

DNS History

11 records (6 active, 5 former)

●NSdns01.muumuu-domain.com2021-11-07 → 2026-07-20 · 3 obs

○ 2017-04-19 02:58:08
● 2021-11-07 03:45:24
● 2026-07-20 19:09:42

●NSdns02.muumuu-domain.com2021-11-07 → 2026-07-20 · 3 obs

○ 2017-04-19 02:58:08
● 2021-11-07 03:45:24
● 2026-07-20 19:09:42

○NSns.rela-sekkotsuin.com2015-08-09 → 2017-04-19 · 4 obs

● 2015-08-09 10:43:02
● 2017-04-19 02:58:08
○ 2021-11-07 03:45:24
○ 2026-07-20 19:09:42

○NSns1.rocketnet.jp2015-08-09 → 2015-08-09 · 3 obs

● 2015-08-09 10:43:02
○ 2015-11-29 11:22:32
○ 2026-07-20 19:09:42

●NSrela-sekkotsuin.com2021-11-07 → 2026-07-20 · 3 obs

○ 2017-04-19 02:58:08
● 2021-11-07 03:45:24
● 2026-07-20 19:09:42

○MXmail.rela-sekkotsuin.com2015-08-09 → 2017-04-19 · 4 obs

● 2015-08-09 10:43:02
● 2017-04-19 02:58:08
○ 2021-11-07 03:45:24
○ 2026-07-20 19:09:42

●MXmx-proxy501.heteml.jp2021-11-07 → 2026-07-20 · 3 obs

○ 2017-04-19 02:58:08
● 2021-11-07 03:45:24
● 2026-07-20 19:09:42

●MXmx-proxy502.heteml.jp2021-11-07 → 2026-07-20 · 3 obs

○ 2017-04-19 02:58:08
● 2021-11-07 03:45:24
● 2026-07-20 19:09:42

○A157.7.189.2092021-11-07 → 2021-11-07 · 4 obs

○ 2017-04-19 02:58:08
● 2021-11-07 03:45:24
○ 2026-03-05 23:30:58
○ 2026-07-20 19:09:42

●A157.7.44.2362026-03-05 → 2026-07-20 · 3 obs

○ 2021-11-07 03:45:24
● 2026-03-05 23:30:58
● 2026-07-20 19:09:42

○A211.16.230.242015-08-09 → 2017-04-19 · 4 obs

● 2015-08-09 10:43:02
● 2017-04-19 02:58:08
○ 2021-11-07 03:45:24
○ 2026-07-20 19:09:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
rela-sekkotsuin.com	dns01.muumuu-domain.com, dns02.muumuu-domain.com	2 records

✅ Authoritative Response

Server:160.251.249.62

NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rela-sekkotsuin.com (unsigned zone)

⏱️ Timing

Total: 718ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.7.44.236`
NS	2	`dns01.muumuu-domain.com, dns02.muumuu-domain.com`
MX	2	`mx-proxy501.heteml.jp (pri: 10), mx-proxy502.heteml.jp (pri: 20)`
TXT	1	`v=spf1 include:_spf.heteml.jp ~all`
SOA	1	`rela-sekkotsuin.com postmaster.rela-sekk`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)

Analysis

Name Server Role

rela-sekkotsuin.com is listed as a name server for rela-sekkotsuin.com — it is in-bailiwick, authoritative for its own domain.

dns01.muumuu-domain.com and dns02.muumuu-domain.com are often used as name servers in combination with rela-sekkotsuin.com.

IP Addresses

rela-sekkotsuin.com has exactly one IP address — 157.7.44.236.

armeets.com, sayama-yuki.net, 1015.e-hairstyle.net plus two other host names have IP numbers in common with rela-sekkotsuin.com.

Name Servers

rela-sekkotsuin.com has three authoritative name servers: rela-sekkotsuin.com, dns01.muumuu-domain.com and dns02.muumuu-domain.com.

At least some of rela-sekkotsuin.com's name servers are shared with other domains, for example yasayaku.com, nico-plus.com, rosemaki.net and two more.

rela-sekkotsuin.com, dns01.muumuu-domain.com and dns02.muumuu-domain.com all have one IP address each — rela-sekkotsuin.com directs to 157.7.44.236, dns01.muumuu-domain.com directs to 202.239.23.39 and dns02.muumuu-domain.com directs to 160.251.249.62.

Mail Servers

rela-sekkotsuin.com uses two mail servers, mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.

The mail server setup of rela-sekkotsuin.com matches that of other domains such as mikado-sc.co.jp, motocorse.jp, 5040.jp and two others.

Each of mx-proxy501.heteml.jp and mx-proxy502.heteml.jp has one IP address: mx-proxy501.heteml.jp uses 157.7.189.17 and mx-proxy502.heteml.jp uses 157.7.189.18.

rela-sekkotsuin.com - robtex.com