libex.ru - dns.ninja
libex.ru
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069458 | ||||||
rank #8912 in the tld
WOT: SAFE (84/100)
📈 Tranco rank: #344,711
Subdomains
Same first word
Similar names
DNS History
16 records (12 active, 4 former)
●NSdns.fastdns24.com2015-06-13 → 2026-07-01 · 2 obs
● 2026-07-01 18:30:14
●NSdns2.fastdns24.org2015-10-21 → 2026-07-01 · 3 obs
● 2015-10-21 10:13:50
● 2026-07-01 18:30:14
●NSdns3.fastdns24.eu2015-10-21 → 2026-07-01 · 3 obs
● 2015-10-21 10:13:50
● 2026-07-01 18:30:14
●NSdns4.fastdns24.link2015-10-21 → 2026-07-01 · 3 obs
● 2015-10-21 10:13:50
● 2026-07-01 18:30:14
○NSns2.fastvps.ru2015-06-13 → 2015-06-13 · 3 obs
○ 2015-10-21 10:13:50
○ 2026-07-01 18:30:14
○NSns3.fastvps.ru2015-06-13 → 2015-06-13 · 3 obs
○ 2015-10-21 10:13:50
○ 2026-07-01 18:30:14
○NSns4.fastvps.ru2015-06-13 → 2015-06-13 · 3 obs
○ 2015-10-21 10:13:50
○ 2026-07-01 18:30:14
●MXalt1.aspmx.l.google.com2015-06-13 → 2026-07-01 · 2 obs
● 2026-07-01 18:30:14
●MXalt2.aspmx.l.google.com2015-06-13 → 2026-07-01 · 2 obs
● 2026-07-01 18:30:14
●MXaspmx.l.google.com2015-06-13 → 2026-07-01 · 2 obs
● 2026-07-01 18:30:14
●MXaspmx2.googlemail.com2015-06-13 → 2026-07-01 · 2 obs
● 2026-07-01 18:30:14
●MXaspmx3.googlemail.com2015-06-13 → 2026-07-01 · 2 obs
● 2026-07-01 18:30:14
●MXaspmx4.googlemail.com2015-06-13 → 2026-07-01 · 2 obs
● 2026-07-01 18:30:14
●MXaspmx5.googlemail.com2015-06-13 → 2026-07-01 · 2 obs
● 2026-07-01 18:30:14
●A104.248.135.52026-02-20 → 2026-07-01 · 3 obs
● 2026-02-20 10:03:24
● 2026-07-01 18:30:14
○A46.101.172.592015-06-13 → 2017-03-22 · 4 obs
● 2017-03-22 07:38:56
○ 2026-02-20 10:03:24
○ 2026-07-01 18:30:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| libex.ru | dns.fastdns24.com, dns2.fastdns24.org, dns3.fastdns24.eu | - |
✅ Authoritative Response
Server:136.243.223.232
NS records: dns.fastdns24.com, dns2.fastdns24.org, dns3.fastdns24.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for libex.ru (unsigned zone)
⏱️ Timing
Total: 1501ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.248.135.5 |
| NS | 4 | dns.fastdns24.com, dns2.fastdns24.org... |
| MX | 7 | alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 20)... |
| TXT | 2 | v=spf1 a:www1.libex.ru ip4:46.101.172.59, google-site-verification=Iu89USk1QYMJPXo |
| SOA | 1 | dns.fastdns24.com support.fastvps.ru |
Analysis
Hierarchy
libex.ru has four subdomains: zabbix.libex.ru, new.libex.ru, www.libex.ru and db1.libex.ru.
IP Addresses
libex.ru resolves to just one IP address, 104.248.135.5.
Host names like www.libex.ru are further examples that share IP numbers with libex.ru.
Name Servers
The NS records for libex.ru point to four name servers: dns.fastdns24.com, dns3.fastdns24.eu, dns4.fastdns24.link and dns2.fastdns24.org.
There is at least partial name server overlap between libex.ru and other domains — ztext.ru, xn--b1akbzcg.xn--80asehdb, protpls.ru and two more among them.
These name servers frequently co-occur with the name servers ns1.fastvps.ru and dns1.dns-root.ru.
All four hostnames — dns.fastdns24.com, dns3.fastdns24.eu, dns4.fastdns24.link and dns2.fastdns24.org — resolve to two IP numbers apiece: dns.fastdns24.com to 176.31.3.154 and 2001:41d0:1004:3000::2; dns3.fastdns24.eu to 136.243.223.232 and 2a01:4f8:212:c16::4; dns4.fastdns24.link to 95.216.25.5 and 2a01:4f9:2a:195a::4; dns2.fastdns24.org to 5.188.30.150 and 2a01:5a60:5::63.
Mail Servers
libex.ru accepts email via 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
There is at least a partial MX overlap between libex.ru and other domains, including jenlehner.com, boids.net, csf.com.co and two others.
These mail servers tend to appear in combination with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx4.googlemail.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.
aspmx5.googlemail.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.
aspmx.l.google.com resolves to two addresses: 142.251.179.26 and 2607:f8b0:4004:c08::1b.
alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.