`dc-and-support.com`

DNSSEC	⚠️ Not signed
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	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	2607:f8b0:4004:c25::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f27.1e100.net`
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	172.253.62.26^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f26.1e100.net`
		A	173.194.45.26^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f26.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
		A	192.178.218.26^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
TXT	`google-site-verification=eC2SzWZHEdl7M82aq7v62GKUIKEMmpQHJChgT1D8AWE`
SOA	`dns01.muumuu-domain.com`postmaster@dc-and-support.com serial=1766299245

`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=1785014887

⚠️ On DNS blocklist: tif

Same first word

dc-and-support.com

DNS History

3 records (3 active, 0 former)

●NSdns01.muumuu-domain.com2026-05-02 → 2026-07-25 · 2 obs

● 2026-05-02 09:56:50
● 2026-07-25 21:47:08

●NSdns02.muumuu-domain.com2026-05-02 → 2026-07-25 · 2 obs

● 2026-05-02 09:56:50
● 2026-07-25 21:47:08

●MXsmtp.google.com2026-05-02 → 2026-07-25 · 2 obs

● 2026-05-02 09:56:50
● 2026-07-25 21:47:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dc-and-support.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 dc-and-support.com (unsigned zone)

⏱️ Timing

Total: 682ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns01.muumuu-domain.com, dns02.muumuu-domain.com`
MX	1	`SMTP.GOOGLE.com (pri: 1)`
TXT	2	`v=spf1 include:_spf.google.com ~all, google-site-verification=eC2SzWZHEdl7M82`
SOA	1	`dns01.muumuu-domain.com postmaster.dc-an`

📌 Glue Records Collected

Total: 2

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

Analysis

Name Servers

The NS records for dc-and-support.com delegate to dns01.muumuu-domain.com and dns02.muumuu-domain.com.

The name server configuration of dc-and-support.com is shared with other domains, for instance sound-juke.com, mosaic-tile-bluecitron.com, takacon.net and two others.

At least some of dc-and-support.com's name servers are shared with other domains, for example totoumi.com, globe-go.com, kama-ta.com and two more.

Each of dns01.muumuu-domain.com and dns02.muumuu-domain.com has one IP address: dns01.muumuu-domain.com uses 202.239.23.39 and dns02.muumuu-domain.com uses 160.251.249.62.

Mail Servers

dc-and-support.com uses one mail server — smtp.google.com.

The mail server setup of dc-and-support.com matches that of other domains such as xn--pialegorreta-bhb.com, we-standstrong.com, noma.xyz and two others.

At least some of the mail servers used by dc-and-support.com are shared with other domains: apcaaa.org, hubwire.co, trymessagedesk.com and two others among them.

It is common to find these mail servers used together with the mail servers aspmx.l.google.com and alt2.aspmx.l.google.com.

smtp.google.com has 9 IP addresses: 142.251.163.26, 172.253.62.26, 173.194.45.26 plus 6 more.

dc-and-support.com - robtex.com