`libreriarodriguez.com`

DNSSEC	⚠️ Not signed
A	91.209.108.77^{🇪🇸 PPI-AS91.209.108.0/24 Proveedores de Presencia en Internet S.L (Optyma)}
		PTR	`libreriarodriguez.com`
NS	`ns1.optyma.com` ⭐
		A	91.209.108.19^{🇪🇸 PPI-AS91.209.108.0/24 Proveedores de Presencia en Internet S.L (Optyma)}
			PTR	`ns1.optyma.com`
NS	`ns2.optyma.com`
		A	91.209.108.17^{🇪🇸 PPI-AS91.209.108.0/24 Proveedores de Presencia en Internet S.L (Optyma)}
			PTR	`ns2.optyma.com`
NS	`ns3.optyma.com` ⚠️ Not in parent delegation
		A	91.209.108.19^{🇪🇸 PPI-AS91.209.108.0/24 Proveedores de Presencia en Internet S.L (Optyma)}
			PTR	`ns1.optyma.com`
NS	`ns4.optyma.com` ⚠️ Not in parent delegation
		A	91.209.108.17^{🇪🇸 PPI-AS91.209.108.0/24 Proveedores de Presencia en Internet S.L (Optyma)}
			PTR	`ns2.optyma.com`
MX	`mail1.optyma.com` ⭐
		A	91.209.108.95^{🇪🇸 PPI-AS91.209.108.0/24 Proveedores de Presencia en Internet S.L (Optyma)}
			PTR	`mail1.optyma.com`
TXT	`v=spf1 mx a include:django4.optyma.com +ip4:91.209.108.77 ~all`
SOA	`ns1.optyma.com`webmaster@expocenter.com 2025-02-19 #5

`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=1775981287

WOT: SAFE (69/100)

PTR for

77.108.209.91.in-addr.arpa

Previously MX for

libreriarodriguez.com

Same first word

libreriarodriguez.com

DNS History

10 records (6 active, 4 former)

●NSns1.optyma.com2026-04-10 → 2026-04-12 · 3 obs

○ 2017-02-06 22:40:36
● 2026-04-10 03:46:22
● 2026-04-12 08:30:28

●NSns2.optyma.com2026-04-10 → 2026-04-12 · 3 obs

○ 2017-02-06 22:40:36
● 2026-04-10 03:46:22
● 2026-04-12 08:30:28

○NSns211.webempresa.eu2015-08-16 → 2017-02-06 · 4 obs

● 2015-08-16 02:55:50
● 2017-02-06 22:40:36
○ 2026-04-10 03:46:22
○ 2026-04-12 08:30:28

○NSns212.webempresa.eu2015-08-16 → 2017-02-06 · 4 obs

● 2015-08-16 02:55:50
● 2017-02-06 22:40:36
○ 2026-04-10 03:46:22
○ 2026-04-12 08:30:28

●NSns3.optyma.com2026-04-10 → 2026-04-12 · 3 obs

○ 2017-02-06 22:40:36
● 2026-04-10 03:46:22
● 2026-04-12 08:30:28

●NSns4.optyma.com2026-04-10 → 2026-04-12 · 3 obs

○ 2017-02-06 22:40:36
● 2026-04-10 03:46:22
● 2026-04-12 08:30:28

○MXlibreriarodriguez.com2015-08-16 → 2017-02-06 · 4 obs

● 2015-08-16 02:55:50
● 2017-02-06 22:40:36
○ 2026-04-10 03:46:22
○ 2026-04-12 08:30:28

●MXmail1.optyma.com2026-04-10 → 2026-04-12 · 3 obs

○ 2017-02-06 22:40:36
● 2026-04-10 03:46:22
● 2026-04-12 08:30:28

○A178.33.114.2202015-08-16 → 2017-02-06 · 4 obs

● 2015-08-16 02:55:50
● 2017-02-06 22:40:36
○ 2026-04-10 03:46:22
○ 2026-04-12 08:30:28

●A91.209.108.772026-04-10 → 2026-04-12 · 3 obs

○ 2017-02-06 22:40:36
● 2026-04-10 03:46:22
● 2026-04-12 08:30:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
libreriarodriguez.com	ns1.optyma.com, ns2.optyma.com	2 records

✅ Authoritative Response

Server:91.209.108.17

NS records: ns1.optyma.com, ns2.optyma.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for libreriarodriguez.com (unsigned zone)

⏱️ Timing

Total: 275ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.209.108.77`
NS	4	`ns1.optyma.com, ns4.optyma.com...`
MX	1	`mail1.optyma.com (pri: 10)`
TXT	1	`v=spf1 mx a include:django4.optyma.com +`
SOA	1	`ns1.optyma.com webmaster.expocenter.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.optyma.com, ns2.optyma.com)

Analysis

IP Addresses

libreriarodriguez.com points to a single IP number: 91.209.108.77.

Name Servers

libreriarodriguez.com is delegated to four name servers: ns1.optyma.com, ns2.optyma.com, ns3.optyma.com and ns4.optyma.com.

libreriarodriguez.com at least partially shares name servers with other domains, for instance optyma.es, mallosderiglos.com, librerialexnova.com, portomod.com and desnivel.net.