`experiments-center.com`

DNSSEC	⚠️ Not signed
A	18.65.159.17^{🇺🇸 Amazon18.65.152.0/21}
		PTR	`server-18-65-159-17.kix82.r.cloudfront.net`
A	18.65.159.51^{🇺🇸 Amazon18.65.152.0/21}
A	18.65.159.66^{🇺🇸 Amazon18.65.152.0/21}
A	18.65.159.92^{🇺🇸 Amazon18.65.152.0/21}
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}
TXT	`firebase=experiments-center`
TXT	`v=spf1 include:_spf.firebasemail.com ~all`
SOA	`dns01.muumuu-domain.com`postmaster@experiments-center.com serial=1690796740

`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=1771291435

DNS History

6 records (6 active, 0 former)

●NSdns01.muumuu-domain.com2026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 00:23:38
● 2026-03-18 00:23:40

●NSdns02.muumuu-domain.com2026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 00:23:38
● 2026-03-18 00:23:40

●A18.65.159.172026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 00:23:38
● 2026-03-18 00:23:40

●A18.65.159.512026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 00:23:38
● 2026-03-18 00:23:40

●A18.65.159.662026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 00:23:38
● 2026-03-18 00:23:40

●A18.65.159.922026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 00:23:38
● 2026-03-18 00:23:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
experiments-center.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 experiments-center.com (unsigned zone)

⏱️ Timing

Total: 633ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.225.177.110, 13.225.177.19...`
NS	2	`dns01.muumuu-domain.com, dns02.muumuu-domain.com`
TXT	2	`firebase=experiments-center, v=spf1 include:_spf.firebasemail.com ~al`
SOA	1	`dns01.muumuu-domain.com postmaster.exper`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

experiments-center.com maps to four IP numbers: 18.65.159.17, 18.65.159.51, 18.65.159.66 and 18.65.159.92.

Other host names for instance bar-espanol-labodega-parrilla.com and michitomo.jp share IP numbers with experiments-center.com.

Name Servers

Two name servers dns01.muumuu-domain.com and dns02.muumuu-domain.com are delegated to experiments-center.com.

experiments-center.com uses the same name server configuration as other domains, such as masa-jyuryo.com, kimmy-mental.com, ybagroup.com, finarche.com and exploreshizuoka.jp.

experiments-center.com at least partially shares name servers with other domains such as mate-enterprise.net, globalcafe.jp, kyotoreview.org, kanazm.com and uen.jp.

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

experiments-center.com - robtex.com