mx01.mastercom.es - dns.ninja

`mx01.mastercom.es`

CNAME	`mastercom.es`
DNSSEC	⚠️ Not signed
A	5.135.77.213^{🇫🇷 OVH5.135.0.0/16}
		PTR	`mail.mastercom.es`
NS	`finley.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c3a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`finley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c33a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`finley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:233a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`finley.ns.cloudflare.com`
		A	108.162.195.58^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`finley.ns.cloudflare.com`
		A	162.159.44.58^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`finley.ns.cloudflare.com`
		A	172.64.35.58^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`finley.ns.cloudflare.com`
NS	`mona.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ace^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mona.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mona.ns.cloudflare.com`
		A	108.162.192.206^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	172.64.32.206^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	173.245.58.206^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
MX	`mail.mastercom.es` ⭐
		A	5.135.77.213^{🇫🇷 OVH5.135.0.0/16}
			PTR	`mail.mastercom.es`
TXT	`28fa512ab46022ff19c3721e81c6c3fa35f31ed6`
TXT	`google-site-verification=DiPDUHv-FDJ-ocd5FqaRY1tDR3gWOTMNGvLG4TOlEwI`
TXT	`v=spf1 a mx ip4:5.135.77.213 ~all`
SOA	`finley.ns.cloudflare.com`dns@cloudflare.com serial=2406764412

`mastercom.es`

	DNSSEC	⚠️ Not signed
	A	5.135.77.213^{🇫🇷 OVH5.135.0.0/16}
	NS	`finley.ns.cloudflare.com` ⭐
	NS	`mona.ns.cloudflare.com`
	MX	`mail.mastercom.es` ⭐
	TXT	`28fa512ab46022ff19c3721e81c6c3fa35f31ed6`
	TXT	`google-site-verification=DiPDUHv-FDJ-ocd5FqaRY1tDR3gWOTMNGvLG4TOlEwI`
	TXT	`v=spf1 a mx ip4:5.135.77.213 ~all`
	SOA	`finley.ns.cloudflare.com`dns@cloudflare.com serial=2406764412

PTR for

167.254.132.164.in-addr.arpa

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DNS History

1 record (1 active, 0 former)

●CNAMEmastercom.es2026-06-13 → 2026-06-13 · 2 obs

● 2026-06-13 16:36:38
● 2026-06-13 16:36:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
es	a.nic.es, g.nic.es, c.nic.es, h.nic.es	-
mastercom.es	finley.ns.cloudflare.com, mona.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.206

NS records: finley.ns.cloudflare.com, mona.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastercom.es (unsigned zone)

⏱️ Timing

Total: 478ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`mastercom.es`

Analysis

IP Addresses

mx01.mastercom.es points to a single IP number: 5.135.77.213.

Additional host names — including mastercom.es and mail.mastercom.es — share IP numbers with mx01.mastercom.es.

Name Servers

DNS delegation for mx01.mastercom.es points to two name servers: finley.ns.cloudflare.com and mona.ns.cloudflare.com.

mx01.mastercom.es shares its name server setup with other domains, including n3rdmarket.com, beachtrailcottages.com, cancola.com and two others.

mx01.mastercom.es has at least partial name server overlap with other domains, such as adie.io, gender.news, stja.is and two others.

These name servers tend to appear together with the name servers sandra.ns.cloudflare.com, vern.ns.cloudflare.com and ridge.ns.cloudflare.com.

Host names with 6 IP numbers:

finley.ns.cloudflare.com has IP addresses 108.162.195.58, 162.159.44.58 and 172.64.35.58, plus 3 other.

mona.ns.cloudflare.com has IP addresses 108.162.192.206, 172.64.32.206 and 173.245.58.206, plus 3 other.

Mail Servers

mx01.mastercom.es has one mail server: mail.mastercom.es.

mx01.mastercom.es shares its mail server setup with other domains, such as mastercom.es.

mail.mastercom.es has exactly one IP number: 5.135.77.213.