`informaticaangel.com`

DNSSEC	⚠️ Not signed
A	185.37.231.248^{🇪🇸 ASN-XTUDIONET185.37.231.0/24}
		PTR	`host.cpse58.eu`
NS	`dns1.sered.net` ⭐
		A	185.37.231.10^{🇪🇸 ASN-XTUDIONET185.37.231.0/24}
			PTR	`dns1.sered.net`
NS	`dns2.sered.net`
		A	46.175.128.146^{🇪🇸 ASN-XTUDIONET46.175.128.0/24}
			PTR	`dns2.sered.net`
NS	`dns3.sered.net`
		A	193.84.177.223^{🇪🇸 ASN-XTUDIONET193.84.177.0/24}
			PTR	`dns3.sered.net`
NS	`dns4.sered.net`
		A	193.84.177.125^{🇪🇸 ASN-XTUDIONET193.84.177.0/24}
			PTR	`dns4.sered.net`
MX	`informaticaangel.com` ⭐
		A	185.37.231.248^{🇪🇸 ASN-XTUDIONET185.37.231.0/24}
			PTR	`host.cpse58.eu`
TXT	`v=spf1 ip4:185.37.231.248 include:_spf.gestiondeservidor.net +a +mx +ip4:185....`
SOA	`dns1.sered.net`iangel@informaticaangel.com 2026-04-29 #0

`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=1777476921

MX for

informaticaangel.com

Same first word

informaticaangel.com

DNS History

10 records (6 active, 4 former)

○NSdns1.ibercom.com2015-07-17 → 2016-09-15 · 4 obs

● 2015-07-17 11:38:32
● 2016-09-15 20:42:18
○ 2026-02-27 05:27:58
○ 2026-04-29 15:53:56

●NSdns1.sered.net2026-02-27 → 2026-04-29 · 3 obs

○ 2016-09-15 20:42:18
● 2026-02-27 05:27:58
● 2026-04-29 15:53:56

○NSdns2.ibercom.com2015-07-17 → 2016-09-15 · 4 obs

● 2015-07-17 11:38:32
● 2016-09-15 20:42:18
○ 2026-02-27 05:27:58
○ 2026-04-29 15:53:56

●NSdns2.sered.net2026-02-27 → 2026-04-29 · 3 obs

○ 2016-09-15 20:42:18
● 2026-02-27 05:27:58
● 2026-04-29 15:53:56

●NSdns3.sered.net2026-02-27 → 2026-04-29 · 3 obs

○ 2016-09-15 20:42:18
● 2026-02-27 05:27:58
● 2026-04-29 15:53:56

●NSdns4.sered.net2026-02-27 → 2026-04-29 · 3 obs

○ 2016-09-15 20:42:18
● 2026-02-27 05:27:58
● 2026-04-29 15:53:56

●MXinformaticaangel.com2026-02-27 → 2026-04-29 · 3 obs

○ 2016-09-15 20:42:18
● 2026-02-27 05:27:58
● 2026-04-29 15:53:56

○MXsmtp.informaticaangel.com2015-07-17 → 2016-09-15 · 4 obs

● 2015-07-17 11:38:32
● 2016-09-15 20:42:18
○ 2026-02-27 05:27:58
○ 2026-04-29 15:53:56

●A185.37.231.2482026-02-27 → 2026-04-29 · 3 obs

○ 2016-09-15 20:42:18
● 2026-02-27 05:27:58
● 2026-04-29 15:53:56

○A213.195.78.32015-07-17 → 2016-09-15 · 4 obs

● 2015-07-17 11:38:32
● 2016-09-15 20:42:18
○ 2026-02-27 05:27:58
○ 2026-04-29 15:53:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...	-
informaticaangel.com	dns3.sered.net, dns4.sered.net, dns1.sered.net, dns2.sered.net	-

✅ Authoritative Response

Server:185.37.231.10

NS records: dns3.sered.net, dns4.sered.net, dns1.sered.net, dns2.sered.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for informaticaangel.com (unsigned zone)

⏱️ Timing

Total: 776ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.37.231.248`
NS	4	`dns3.sered.net, dns4.sered.net...`
MX	1	`informaticaangel.com (pri: 0)`
TXT	1	`v=spf1 ip4:185.37.231.248 include:_spf.g`
SOA	1	`dns1.sered.net iangel.informaticaangel.c`

Analysis

Mail Server Role

informaticaangel.com serves as a mail server for informaticaangel.com.

IP Addresses

informaticaangel.com points to a single IP: 185.37.231.248.

Other host names, for instance lonja.org, host.cpse58.eu, benbe.es, pels.es and upm.org.es share IP numbers with informaticaangel.com.

Name Servers

informaticaangel.com is delegated to four name servers: dns1.sered.net, dns2.sered.net, dns3.sered.net and dns4.sered.net.

informaticaangel.com at least partially shares its name servers with other domains, for instance interwine.es, tunaemundi.com, reproduccionesdecuadros.com, xn--mariasasesores-tnb.com and decosalones.com.

These name servers are commonly used with dns.sered.net, da1.gestiondeservidor.com and da2.gestiondeservidor.com.

Host names with one IP number: dns1.sered.net points to 185.37.231.10; dns2.sered.net points to 46.175.128.146; dns3.sered.net points to 193.84.177.223; dns4.sered.net points to 193.84.177.125.

Mail Servers

informaticaangel.com is handled by a single mail server.

informaticaangel.com points to IP number 185.37.231.248.

informaticaangel.com - robtex.com