`williammasterson.com`

DNSSEC	⚠️ Not signed
A	93.174.4.150^{🇪🇸 cloudbuilders93.174.4.0/24 Internet Access Routes of Cloudbuilders}
		PTR	`lh010.interdominios.com`
NS	`dns2.interdominios.com` ⭐
		A	89.248.97.3^{🇪🇸 cloudbuilders89.248.97.0/24}
			PTR	`dns2.interdominios.com`
NS	`dns1.interdominios.com`
		A	93.174.4.16^{🇪🇸 cloudbuilders93.174.4.0/24 Internet Access Routes of Cloudbuilders}
			PTR	`dns1.interdominios.com`
MX	`mail.williammasterson.com` ⭐
		A	93.174.4.28^{🇪🇸 cloudbuilders93.174.4.0/24 Internet Access Routes of Cloudbuilders}
			PTR	`lh010.interdominios.com`
TXT	`v=spf1 a mx a:lh010.interdominios.com ~all`
SOA	`dns2.interdominios.com`customer@interdominios.com serial=1769075711

`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=1778520591

Subdomains

mail.williammasterson.com

DNS History

5 records (4 active, 1 former)

●NSdns1.interdominios.com2015-08-15 → 2026-05-11 · 2 obs

● 2015-08-15 21:28:58
● 2026-05-11 17:45:00

●NSdns2.interdominios.com2015-08-15 → 2026-05-11 · 2 obs

● 2015-08-15 21:28:58
● 2026-05-11 17:45:00

●MXmail.williammasterson.com2015-08-15 → 2026-05-11 · 2 obs

● 2015-08-15 21:28:58
● 2026-05-11 17:45:00

○A89.248.107.1472015-08-15 → 2019-03-02 · 4 obs

● 2015-08-15 21:28:58
● 2019-03-02 08:38:14
○ 2026-05-11 17:44:58
○ 2026-05-11 17:45:00

●A93.174.4.1502026-05-11 → 2026-05-11 · 3 obs

○ 2019-03-02 08:38:14
● 2026-05-11 17:44:58
● 2026-05-11 17:45:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
williammasterson.com	dns1.interdominios.com, dns2.interdominios.com	2 records

✅ Authoritative Response

Server:89.248.97.3

NS records: dns1.interdominios.com, dns2.interdominios.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for williammasterson.com (unsigned zone)

⏱️ Timing

Total: 407ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`93.174.4.150`
NS	2	`dns2.interdominios.com, dns1.interdominios.com`
MX	1	`mail.williammasterson.com (pri: 10)`
TXT	1	`v=spf1 a mx a:lh010.interdominios.com ~a`
SOA	1	`dns2.interdominios.com customer.interdom`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns1.interdominios.com, dns2.interdominios.com)

Analysis

Hierarchy

The parent of mail.williammasterson.com is williammasterson.com.

IP Addresses

williammasterson.com points to a single IP address: 93.174.4.150.

Other host names such as bufeteonline.es, asesoriamarcelo.com, tele(0x736578).com, amaur.com and mad-lord.com share IPs with williammasterson.com.

Name Servers

Two name servers dns1.interdominios.com and dns2.interdominios.com handle the delegation for williammasterson.com.

williammasterson.com shares the same name server setup as other domains, for example espacio3d.es, innoludere.com, pepewins.com, uatxut.com and xn--pradodelavia-khb.com.

williammasterson.com at least partially shares name servers with other domains, for example teamsolving.es, fernando-glez.com, acumuladoresaguabat.com, acco.es and animat.es.

Host names with one IP number:

dns1.interdominios.com points to 93.174.4.16; dns2.interdominios.com points to 89.248.97.3.

Mail Servers

The mail.williammasterson.com mail server handles williammasterson.com.

mail.williammasterson.com points to a single IP number: 93.174.4.28.

williammasterson.com - robtex.com