`libreriasinopsis.com`

DNSSEC	⚠️ Not signed
A	217.18.166.85^{🇪🇸 SIAPI-AS217.18.160.0/20 Siapi Networks PA Block}
		PTR	`plesk85.red166.trevenque.es`
NS	`ns34.trevenque.es` ⭐
		A	217.18.165.34^{🇪🇸 SIAPI-AS217.18.160.0/20 Siapi Networks PA Block}
			PTR	`ns34.trevenque.es`
NS	`plesk221.red166.trevenque.es`
		A	217.18.166.221^{🇪🇸 SIAPI-AS217.18.160.0/20 Siapi Networks PA Block}
			PTR	`mailhosting10.trevenque.es`
MX	`mail.libreriasinopsis.com` ⭐
		A	217.18.166.221^{🇪🇸 SIAPI-AS217.18.160.0/20 Siapi Networks PA Block}
			PTR	`mailhosting10.trevenque.es`
TXT	`v=spf1 ip4:217.18.160.0/20 +a +mx -all`
SOA	`ns34.trevenque.es`cguerra@librosiete.com 2023-06-29 #1

`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=1777152746

Subdomains

mail.libreriasinopsis.com

Same first word

libreriasinopsis.com

DNS History

8 records (4 active, 4 former)

○NSns1.libreriasinopsis.com2015-08-15 → 2017-07-05 · 4 obs

● 2015-08-15 16:57:48
● 2017-07-05 21:35:12
○ 2026-04-12 21:00:10
○ 2026-04-25 21:40:20

○NSns2.libreriasinopsis.com2015-08-15 → 2017-07-05 · 4 obs

● 2015-08-15 16:57:48
● 2017-07-05 21:35:12
○ 2026-04-12 21:00:10
○ 2026-04-25 21:40:20

●NSns34.trevenque.es2026-04-12 → 2026-04-25 · 3 obs

○ 2017-07-05 21:35:12
● 2026-04-12 21:00:10
● 2026-04-25 21:40:20

●NSplesk221.red166.trevenque.es2026-04-12 → 2026-04-25 · 3 obs

○ 2017-07-05 21:35:12
● 2026-04-12 21:00:10
● 2026-04-25 21:40:20

●MXmail.libreriasinopsis.com2015-08-15 → 2026-04-25 · 2 obs

● 2015-08-15 16:57:48
● 2026-04-25 21:40:20

○A217.18.166.1072015-08-15 → 2016-11-26 · 4 obs

● 2015-08-15 16:57:48
● 2016-11-26 20:48:40
○ 2017-07-05 21:35:12
○ 2026-04-25 21:40:20

○A217.18.166.1242017-07-05 → 2017-07-05 · 4 obs

○ 2016-11-26 20:48:40
● 2017-07-05 21:35:12
○ 2026-04-12 21:00:10
○ 2026-04-25 21:40:20

●A217.18.166.852026-04-12 → 2026-04-25 · 3 obs

○ 2017-07-05 21:35:12
● 2026-04-12 21:00:10
● 2026-04-25 21:40:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
libreriasinopsis.com	ns34.trevenque.es, plesk221.red166.trevenque.es	-

✅ Authoritative Response

Server:217.18.166.221

NS records: ns34.trevenque.es, plesk221.red166.trevenque.es

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for libreriasinopsis.com (unsigned zone)

⏱️ Timing

Total: 537ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.18.166.85`
NS	2	`plesk221.red166.trevenque.es, ns34.trevenque.es`
MX	1	`mail.libreriasinopsis.com (pri: 10)`
TXT	1	`v=spf1 ip4:217.18.160.0/20 +a +mx -all`
SOA	1	`ns34.trevenque.es cguerra.librosiete.com`

Analysis

Hierarchy

libreriasinopsis.com is the parent of mail.libreriasinopsis.com.

IP Addresses

libreriasinopsis.com resolves to a single IP: 217.18.166.85.

Other host names, for instance libreriajarcha.com, libreralia.trevenque.es, libreralia.com, plesk85.red166.trevenque.es and libreriaiguazu.com share IP numbers with libreriasinopsis.com.

Name Servers

libreriasinopsis.com has two name servers: ns34.trevenque.es and plesk221.red166.trevenque.es.

libreriasinopsis.com shares the same name server setup as other domains, for example librosiete.com, disconfa.com, grupodesnivel.com, destileriasliber.es and mairenadelaljarafe.es.

libreriasinopsis.com shares some name servers with other domains, for example libreriabartleby.com, eurocongres.es, eactivo.com, parity.es and satydal.es.

these name servers are often used with weblibazeta.plesk.trevenque.es, mailhosting108.trevenque.es, mailhosting01.trevenque.es, plesk138.red166.trevenque.es, weblibazeta.trevenque.es, mailhosting12.trevenque.es, mailhosting14.trevenque.es, plesk27.red163.trevenque.es, plesk168.red166.trevenque.es and plesk.cegal.es.

Host names with a single IP:

ns34.trevenque.es points to 217.18.165.34

plesk221.red166.trevenque.es points to 217.18.166.221

Mail Servers

libreriasinopsis.com is handled by a single mail server, mail.libreriasinopsis.com.

Host name mail.libreriasinopsis.com points to IP 217.18.166.221.

libreriasinopsis.com - robtex.com