`teresabeltran.com`

DNSSEC	⚠️ Not signed
A	217.18.33.6^{🇪🇸 Tecnocratica217.18.32.0/20 - clouds}
		PTR	`hosting01.gestionhosting.es`
NS	`ns1.dnsarea.net` ⭐
		A	217.18.33.29^{🇪🇸 Tecnocratica217.18.32.0/20 - clouds}
			PTR	`ns1.dnsarea.net`
NS	`ns2.dnsarea.net`
		A	185.47.128.177^{🇪🇸 GINERNET185.47.128.0/24}
			PTR	`ns2.dnsarea.net`
NS	`ns3.dnsarea.net`
		A	157.90.237.125^{🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC}
			PTR	`ns3.dnsarea.net`
NS	`ns4.dnsarea.net`
		A	185.170.212.201^{🇪🇸 mvps185.170.212.0/24}
			PTR	`ns4.dnsarea.net`
MX	`mx.spamexperts.com` ⭐
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
MX	`fallbackmx.spamexperts.eu`⁽²⁰⁾
		A	2001:978:2:6::f:124^{🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe3-r3-in.du01.l.antispamcloud.com`
		A	2001:978:2:7::162:100^{🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	2001:978:2:2c::137:100^{🇳🇱 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
		A	149.13.75.27^{🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	154.59.104.23^{🇳🇱 COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
		A	154.59.193.124^{🇩🇪 AS16633154.59.193.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe3-r3-in.du01.l.antispamcloud.com`
MX	`lastmx.spamexperts.net`⁽³⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:978:2:7::162:100^{🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	2001:978:2:2c::137:100^{🇳🇱 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	149.13.75.27^{🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	154.59.104.23^{🇳🇱 COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
MX	`mail.teresabeltran.com`⁽⁴⁰⁾
		A	217.18.33.6^{🇪🇸 Tecnocratica217.18.32.0/20 - clouds}
			PTR	`hosting01.gestionhosting.es`
TXT	`v=spf1 +a include:spf.gestionhosting.es +mx -all`
SOA	`ns1.dnsarea.net`info@teresabeltran.com 2026-01-26 #2

`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=1774636922

Subdomains

ns.teresabeltran.com

DNS History

12 records (9 active, 3 former)

○NSns.teresabeltran.com2015-06-17 → 2017-03-26 · 4 obs

● 2015-06-17 18:11:56
● 2017-03-26 04:53:30
○ 2026-03-27 18:54:38
○ 2026-03-27 18:54:40

●NSns1.dnsarea.net2026-03-27 → 2026-03-27 · 3 obs

○ 2017-03-26 04:53:30
● 2026-03-27 18:54:38
● 2026-03-27 18:54:40

●NSns2.dnsarea.net2026-03-27 → 2026-03-27 · 3 obs

○ 2017-03-26 04:53:30
● 2026-03-27 18:54:38
● 2026-03-27 18:54:40

●NSns3.dnsarea.net2026-03-27 → 2026-03-27 · 3 obs

○ 2017-03-26 04:53:30
● 2026-03-27 18:54:38
● 2026-03-27 18:54:40

●NSns4.dnsarea.net2026-03-27 → 2026-03-27 · 3 obs

○ 2017-03-26 04:53:30
● 2026-03-27 18:54:38
● 2026-03-27 18:54:40

●MXfallbackmx.spamexperts.eu2026-03-27 → 2026-03-27 · 3 obs

○ 2017-03-26 04:53:30
● 2026-03-27 18:54:38
● 2026-03-27 18:54:40

●MXlastmx.spamexperts.net2026-03-27 → 2026-03-27 · 3 obs

○ 2017-03-26 04:53:30
● 2026-03-27 18:54:38
● 2026-03-27 18:54:40

●MXmail.teresabeltran.com2026-03-27 → 2026-03-27 · 3 obs

○ 2017-03-26 04:53:30
● 2026-03-27 18:54:38
● 2026-03-27 18:54:40

●MXmx.spamexperts.com2026-03-27 → 2026-03-27 · 3 obs

○ 2017-03-26 04:53:30
● 2026-03-27 18:54:38
● 2026-03-27 18:54:40

○MXrootserver.gestionhosting.es2015-06-17 → 2017-03-26 · 4 obs

● 2015-06-17 18:11:56
● 2017-03-26 04:53:30
○ 2026-03-27 18:54:38
○ 2026-03-27 18:54:40

○A148.251.42.1822015-06-17 → 2017-03-26 · 4 obs

● 2015-06-17 18:11:56
● 2017-03-26 04:53:30
○ 2026-03-27 18:54:38
○ 2026-03-27 18:54:40

●A217.18.33.62026-03-27 → 2026-03-27 · 3 obs

○ 2017-03-26 04:53:30
● 2026-03-27 18:54:38
● 2026-03-27 18:54:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net...	-
teresabeltran.com	ns1.dnsarea.net, ns2.dnsarea.net, ns3.dnsarea.net, ns4.dnsarea.net	-

✅ Authoritative Response

Server:157.90.237.125

NS records: ns1.dnsarea.net, ns2.dnsarea.net, ns3.dnsarea.net, ns4.dnsarea.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teresabeltran.com (unsigned zone)

⏱️ Timing

Total: 550ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.18.33.6`
NS	4	`ns1.dnsarea.net, ns2.dnsarea.net...`
MX	4	`mail.teresabeltran.com (pri: 40), lastmx.spamexperts.net (pri: 30)...`
TXT	1	`v=spf1 +a include:spf.gestionhosting.es`
SOA	1	`ns1.dnsarea.net info.teresabeltran.com`

Analysis

Hierarchy

The parent of ns.teresabeltran.com is teresabeltran.com.

IP Addresses

teresabeltran.com points to a single IP: 217.18.33.6.

Other host names, for instance mail.criseri.com, mail.megacal.es, mail.betene.es, ns.fametor.com and destruccionpapel.com share IP numbers with teresabeltran.com.

Name Servers

teresabeltran.com's delegation is handled by four name servers: ns1.dnsarea.net, ns2.dnsarea.net, ns3.dnsarea.net and ns4.dnsarea.net.

teresabeltran.com partially shares name servers with other domains; examples include mrometec.es, papeleriatorrejon.com, solutemp.com, 3efes.com and facultadseut.org.

Host names with one IP:

ns1.dnsarea.net points to 217.18.33.29

ns2.dnsarea.net points to 185.47.128.177

ns3.dnsarea.net points to 157.90.237.125

ns4.dnsarea.net points to 185.170.212.201

Mail Servers

teresabeltran.com is handled by four mail servers: mx.spamexperts.com, mail.teresabeltran.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.

teresabeltran.com shares some mail servers with other domains, at least partially, such as k6ye.com, vektralhost.com, preciplas.com, hardrockhunting.co.za and vhbc.net.