`librosautoayuda.es`

DNSSEC	⚠️ Not signed
A	217.76.128.34^{🇪🇸 IONOS-AS217.76.128.0/19 arsys.es}
		PTR	`hosting01.servidoresdns.net`
NS	`dns47.servidoresdns.net` ⭐
		A	217.76.128.164^{🇪🇸 IONOS-AS217.76.128.0/19 arsys.es}
			PTR	`dns47.servidoresdns.net`
NS	`dns48.servidoresdns.net`
		A	82.223.218.164^{🇪🇸 IONOS-AS82.223.0.0/16 arsys.es}
			PTR	`dns48.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	`dns47.servidoresdns.net`hostmaster@servidoresdns.net 2025-10-10 #14

`es`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.nic.es` ⭐
	NS	`a.nic.es`
	NS	`c.nic.es`
	NS	`g.nic.es`
	NS	`h.nic.es`
	SOA	`ns1.nic.es`hostmaster@nic.es 2026-04-12 #12

Same first word

librosautoayuda.es

DNS History

8 records (4 active, 4 former)

●NSdns47.servidoresdns.net2026-03-29 → 2026-04-12 · 3 obs

○ 2017-01-16 01:30:54
● 2026-03-29 02:34:02
● 2026-04-12 23:17:24

●NSdns48.servidoresdns.net2026-03-29 → 2026-04-12 · 3 obs

○ 2017-01-16 01:30:54
● 2026-03-29 02:34:02
● 2026-04-12 23:17:24

○NSns1.sedoparking.com2016-02-05 → 2016-04-28 · 4 obs

● 2016-02-05 01:44:06
● 2016-04-28 01:00:56
○ 2017-01-16 01:30:54
○ 2026-04-12 23:17:24

○NSns2.sedoparking.com2016-02-05 → 2016-04-28 · 4 obs

● 2016-02-05 01:44:06
● 2016-04-28 01:00:56
○ 2017-01-16 01:30:54
○ 2026-04-12 23:17:24

○MXmail.nickstel.com2016-02-05 → 2016-04-28 · 4 obs

● 2016-02-05 01:44:06
● 2016-04-28 01:00:56
○ 2017-01-16 01:30:54
○ 2026-04-12 23:17:24

●MXmx.serviciodecorreo.es2026-03-29 → 2026-04-12 · 3 obs

○ 2017-01-16 01:30:54
● 2026-03-29 02:34:02
● 2026-04-12 23:17:24

●A217.76.128.342026-03-29 → 2026-04-12 · 3 obs

○ 2017-01-16 01:30:54
● 2026-03-29 02:34:02
● 2026-04-12 23:17:24

○A72.52.4.912016-02-05 → 2016-04-28 · 4 obs

● 2016-02-05 01:44:06
● 2016-04-28 01:00:56
○ 2017-01-16 01:30:54
○ 2026-04-12 23:17:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
es	g.nic.es, c.nic.es, a.nic.es, h.nic.es	-
librosautoayuda.es	dns47.servidoresdns.net, dns48.servidoresdns.net	-

✅ Authoritative Response

Server:217.76.128.164

NS records: dns47.servidoresdns.net, dns48.servidoresdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for librosautoayuda.es (unsigned zone)

⏱️ Timing

Total: 652ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.76.128.34`
NS	2	`dns47.servidoresdns.net, dns48.servidoresdns.net`
MX	1	`mx.serviciodecorreo.es (pri: 10)`
TXT	1	`v=spf1 include:_spf.serviciodecorreo.es`
SOA	1	`dns47.servidoresdns.net hostmaster.servi`

Analysis

IP Addresses

librosautoayuda.es points to IP number 217.76.128.34.

For instance, other host names vgbp.es, nethouse.es, baguettines.com, www.online-bosch.com and famaservice.net share IP numbers with librosautoayuda.es.

Name Servers

librosautoayuda.es is delegated to two name servers: dns47.servidoresdns.net and dns48.servidoresdns.net.

librosautoayuda.es uses the same name server setup as other domains such as pley.es, alvaropalacios.com, grupozoen.com, mayno.com and casabotin.org.

Host names with one IP number:

dns47.servidoresdns.net points to: 217.76.128.164.

dns48.servidoresdns.net points to: 82.223.218.164.

Mail Servers

librosautoayuda.es is handled by a single mail server, mx.serviciodecorreo.es.

librosautoayuda.es shares the same mail server setup as other domains, for instance labiosrusos.es, greymo.com, mapiz.es, colomerfortuny.com and hotrawo.com.

mx.serviciodecorreo.es points to a single IP: 82.223.190.100.

librosautoayuda.es - robtex.com