`nr-research.com`

DNSSEC	⚠️ Not signed
A	75.2.4.10^{🇺🇸 Amazon75.2.0.0/20}
		PTR	`a1d7fb34c73d7807e.awsglobalaccelerator.com`
A	99.83.246.211^{🇺🇸 Amazon99.83.240.0/20}
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	`mx01.muumuu-mail.com` ⭐
		A	163.44.185.158^{🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
TXT	`v=spf1 include:_spf.muumuu-mail.com ~all`
SOA	`dns01.muumuu-domain.com`postmaster@nr-research.com serial=1727146570

`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=1774398522

Same first word

nr-research.com

Similar names

ra-scherner.de

DNS History

6 records (5 active, 1 former)

●NSdns01.muumuu-domain.com2019-12-16 → 2026-03-25 · 2 obs

● 2019-12-16 00:30:00
● 2026-03-25 00:56:34

●NSdns02.muumuu-domain.com2019-12-16 → 2026-03-25 · 2 obs

● 2019-12-16 00:30:00
● 2026-03-25 00:56:34

●MXmx01.muumuu-mail.com2026-02-22 → 2026-03-25 · 2 obs

● 2026-02-22 20:19:38
● 2026-03-25 00:56:34

○A133.242.30.202019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 00:30:00
○ 2026-02-22 20:19:38
○ 2026-03-25 00:56:34

●A75.2.4.102026-02-22 → 2026-03-25 · 3 obs

○ 2019-12-16 00:30:00
● 2026-02-22 20:19:38
● 2026-03-25 00:56:34

●A99.83.246.2112026-02-22 → 2026-03-25 · 3 obs

○ 2019-12-16 00:30:00
● 2026-02-22 20:19:38
● 2026-03-25 00:56:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...	-
nr-research.com	dns01.muumuu-domain.com, dns02.muumuu-domain.com	2 records

✅ Authoritative Response

Server:202.239.23.39

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nr-research.com (unsigned zone)

⏱️ Timing

Total: 488ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`99.83.246.211, 75.2.4.10`
NS	2	`dns02.muumuu-domain.com, dns01.muumuu-domain.com`
MX	1	`mx01.muumuu-mail.com (pri: 50)`
TXT	1	`v=spf1 include:_spf.muumuu-mail.com ~all`
SOA	1	`dns01.muumuu-domain.com postmaster.nr-re`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

nr-research.com has two IP numbers: 75.2.4.10 and 99.83.246.211.

Other host names, for instance kyoritsu-soko.co.jp, asahiline.co.jp, www.asahiline.co.jp, bungeika.or.jp and www.bungeika.or.jp share IP numbers with nr-research.com.

Name Servers

nr-research.com's delegation uses two name servers: dns01.muumuu-domain.com and dns02.muumuu-domain.com.

nr-research.com uses the same name server setup as other domains, such as hitrusha.com, futaden.com, berkeleynokaze.com, dragee.me and kashokai.com.

nr-research.com at least partially shares name servers with other domains, including be-ambi.com, ictsales.net, directoryrating.org, mother-base.com and zero-roku.com.

Host names with a single IP address: dns01.muumuu-domain.com points to 202.239.23.39; dns02.muumuu-domain.com points to 160.251.249.62.

Mail Servers

A single mail server handles nr-research.com, mx01.muumuu-mail.com.

nr-research.com shares the same mail server setup as other domains, for instance shi-no.net, miss-momo.com, interpretex.com, okt-trans.com and studio-soda.com.

nr-research.com shares some mail servers with other domains, at least in part; for example yellowmobile.jp and toride-box.com.

Host name mx01.muumuu-mail.com resolves to a single IP: 163.44.185.158.

nr-research.com - robtex.com

nr-research.com

com