`joantomas.net`

DNSSEC	⚠️ Not signed
A	217.76.128.47^{🇪🇸 IONOS-AS217.76.128.0/19 arsys.es}
		PTR	`hosting01.servidoresdns.net`
NS	`dns9.servidoresdns.net` ⭐
		A	217.76.128.132^{🇪🇸 IONOS-AS217.76.128.0/19 arsys.es}
			PTR	`dns9.servidoresdns.net`
NS	`dns10.servidoresdns.net`
		A	82.223.218.136^{🇪🇸 IONOS-AS82.223.0.0/16 arsys.es}
			PTR	`dns10.servidoresdns.net`
MX	`mx.serviciodecorreo.es` ⭐
		A	82.223.190.100^{🇪🇸 IONOS-AS82.223.0.0/16 arsys.es}
			PTR	`mx.serviciodecorreo.es`
TXT	`v=spf1 include:_spf.serviciodecorreo.es ~all`
SOA	`dns9.servidoresdns.net`hostmaster@servidoresdns.net 2005-12-07 #85

`net`

	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=1785470777

Subdomains

www.joantomas.net

Same first word

joantomas.net

joantomas.com

Similar names

jasontoma.com

DNS History

6 records (4 active, 2 former)

●NSdns10.servidoresdns.net2015-06-23 → 2026-07-31 · 2 obs

● 2015-06-23 03:36:32
● 2026-07-31 04:31:20

●NSdns9.servidoresdns.net2015-06-23 → 2026-07-31 · 2 obs

● 2015-06-23 03:36:32
● 2026-07-31 04:31:20

●MXmx.serviciodecorreo.es2018-01-07 → 2026-07-31 · 3 obs

○ 2017-01-09 04:07:58
● 2018-01-07 06:52:52
● 2026-07-31 04:31:20

○MXsmtp-02.servidoresdns.net2015-06-23 → 2017-01-09 · 4 obs

● 2015-06-23 03:36:32
● 2017-01-09 04:07:58
○ 2018-01-07 06:52:52
○ 2026-07-31 04:31:20

●A217.76.128.472026-06-22 → 2026-07-31 · 3 obs

○ 2018-01-07 06:52:52
● 2026-06-22 07:32:56
● 2026-07-31 04:31:20

○A217.76.142.662015-06-23 → 2018-01-07 · 4 obs

● 2015-06-23 03:36:32
● 2018-01-07 06:52:52
○ 2026-06-22 07:32:56
○ 2026-07-31 04:31:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
joantomas.net	dns9.servidoresdns.net, dns10.servidoresdns.net	2 records

✅ Authoritative Response

Server:217.76.128.132

NS records: dns9.servidoresdns.net, dns10.servidoresdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for joantomas.net (unsigned zone)

⏱️ Timing

Total: 1260ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.76.128.47`
NS	2	`dns10.servidoresdns.net, dns9.servidoresdns.net`
MX	1	`mx.serviciodecorreo.es (pri: 10)`
TXT	1	`v=spf1 include:_spf.serviciodecorreo.es`
SOA	1	`dns9.servidoresdns.net hostmaster.servid`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns9.servidoresdns.net, dns10.servidoresdns.net)

Analysis

Hierarchy

www.joantomas.net is a subdomain of joantomas.net.

IP Addresses

joantomas.net has exactly one IP address — 217.76.128.47.

castrolabiano.com, e-retaildata.com, obander.com plus two other host names have IP numbers in common with joantomas.net.

Name Servers

DNS delegation for joantomas.net points to two name servers: dns10.servidoresdns.net and dns9.servidoresdns.net.

The name server configuration of joantomas.net is shared with other domains, for instance servinorte.es, aimsa.es, pedagogium-cos.net and two others.

Both dns10.servidoresdns.net and dns9.servidoresdns.net have a single IP address each — dns10.servidoresdns.net resolves to 82.223.218.136 while dns9.servidoresdns.net resolves to 217.76.128.132.

Mail Servers

joantomas.net uses one mail server — mx.serviciodecorreo.es.

The mail server setup of joantomas.net matches that of other domains such as ipromo.es, cbev.es, isoval.com and two others.

The mail servers for joantomas.net overlap at least partially with those of other domains, including assistoffice.es and zucami.net.

mx.serviciodecorreo.es has exactly one IP number: 82.223.190.100.

joantomas.net - robtex.com

joantomas.net

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