libros.com - dns.ninja
libros.com
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.netnstld@verisign-grs.com serial=1785769007 | ||||||
rank #130963 in the tld
WOT: SAFE (62/100)
📈 Tranco rank: #965,904
Previously MX for
libros.com |
Same first word
Similar names
DNS History
15 records (8 active, 7 former)
●NSdns18.ovh.net2026-04-03 → 2026-08-03 · 3 obs
● 2026-04-03 13:01:16
● 2026-08-03 15:24:48
●NSns18.ovh.net2026-04-03 → 2026-08-03 · 3 obs
● 2026-04-03 13:01:16
● 2026-08-03 15:24:48
○NSns197.hostgator.com2009-01-14 → 2009-01-14 · 3 obs
○ 2015-08-22 23:26:50
○ 2026-08-03 15:24:48
○NSns198.hostgator.com2009-01-14 → 2009-01-14 · 3 obs
○ 2015-08-22 23:26:50
○ 2026-08-03 15:24:48
○NSns2014707.ovh.net2015-08-22 → 2016-07-09 · 5 obs
● 2015-08-22 23:26:50
● 2016-07-09 10:18:08
○ 2026-04-03 13:01:16
○ 2026-08-03 15:24:48
○NSsdns2.ovh.net2015-08-22 → 2016-07-09 · 5 obs
● 2015-08-22 23:26:50
● 2016-07-09 10:18:08
○ 2026-04-03 13:01:16
○ 2026-08-03 15:24:48
●MXalt1.aspmx.l.google.com2015-08-22 → 2026-08-03 · 3 obs
● 2015-08-22 23:26:50
● 2026-08-03 15:24:48
●MXalt2.aspmx.l.google.com2015-08-22 → 2026-08-03 · 3 obs
● 2015-08-22 23:26:50
● 2026-08-03 15:24:48
●MXalt3.aspmx.l.google.com2015-08-22 → 2026-08-03 · 3 obs
● 2015-08-22 23:26:50
● 2026-08-03 15:24:48
●MXalt4.aspmx.l.google.com2015-08-22 → 2026-08-03 · 3 obs
● 2015-08-22 23:26:50
● 2026-08-03 15:24:48
●MXaspmx.l.google.com2015-08-22 → 2026-08-03 · 3 obs
● 2015-08-22 23:26:50
● 2026-08-03 15:24:48
○MXlibros.com2009-01-14 → 2009-01-14 · 3 obs
○ 2015-08-22 23:26:50
○ 2026-08-03 15:24:48
●A51.89.65.372026-04-03 → 2026-08-03 · 3 obs
● 2026-04-03 13:01:16
● 2026-08-03 15:24:48
○A70.87.63.22009-01-14 → 2009-01-14 · 3 obs
○ 2015-08-22 23:26:50
○ 2026-08-03 15:24:48
○A91.121.122.332015-08-22 → 2016-07-09 · 5 obs
● 2015-08-22 23:26:50
● 2016-07-09 10:18:08
○ 2026-04-03 13:01:16
○ 2026-08-03 15:24:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| libros.com | dns18.ovh.net, ns18.ovh.net | - |
✅ Authoritative Response
Server:5.135.34.109
NS records: dns18.ovh.net, ns18.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for libros.com (unsigned zone)
⏱️ Timing
Total: 1959ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.89.65.37 |
| NS | 2 | ns18.ovh.net, dns18.ovh.net |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 3 | v=spf1 include:mail.zendesk.com ?all, v=spf1 +a +mx -all... |
| SOA | 1 | dns18.ovh.net tech.ovh.net |
Analysis
IP Addresses
libros.com has exactly one IP address — 51.89.65.37.
ns3160397.ip-51-89-65.eu, for instance, is one of the other host names sharing IP numbers with libros.com.
Name Servers
libros.com uses two name servers for its delegation: dns18.ovh.net and ns18.ovh.net.
The name server configuration of libros.com is shared with other domains, for instance mdlsas.com, occt.fr, maximus-broker.pl and two others.
At least some of libros.com's name servers are also used by other domains, among them extragame.net.
The two host names dns18.ovh.net and ns18.ovh.net each have a pair of IP addresses: dns18.ovh.net has 5.135.200.249 and 2001:41d0:d00:f700::2, and ns18.ovh.net has 5.135.34.109 and 2001:41d0:b00:f100::2.
Mail Servers
libros.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by libros.com are shared with other domains: datasmith.com, clinicamayor.cl, sarli.co.uk and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com directs traffic to 142.251.179.27 and 2607:f8b0:4004:c25::1b.
alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.