lbk.su - dns.ninja
lbk.su
su
| 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=650209791 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.timeweb.ru2026-02-27 → 2026-07-11 · 2 obs
● 2026-07-11 01:36:06
●NSns2.timeweb.ru2026-02-27 → 2026-07-11 · 2 obs
● 2026-07-11 01:36:06
●NSns3.timeweb.org2026-02-27 → 2026-07-11 · 2 obs
● 2026-07-11 01:36:06
●NSns4.timeweb.org2026-02-27 → 2026-07-11 · 2 obs
● 2026-07-11 01:36:06
●MXmx1.timeweb.ru2026-02-27 → 2026-07-11 · 2 obs
● 2026-07-11 01:36:06
●MXmx2.timeweb.ru2026-02-27 → 2026-07-11 · 2 obs
● 2026-07-11 01:36:06
●A185.114.245.1082026-02-27 → 2026-07-11 · 2 obs
● 2026-07-11 01:36:06
●A2a03:6f00:6:1::b972:f56c2026-02-27 → 2026-07-11 · 2 obs
● 2026-07-11 01:36:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| lbk.su | ns1.timeweb.ru, ns4.timeweb.org, ns3.timeweb.org, ns2.timeweb.ru | - |
✅ Authoritative Response
Server:217.78.234.130
NS records: ns1.timeweb.ru, ns4.timeweb.org, ns3.timeweb.org, ns2.timeweb.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lbk.su (unsigned zone)
⏱️ Timing
Total: 3586ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.114.245.108 |
| AAAA | 1 | 2a03:6f00:6:1::b972:f56c |
| NS | 4 | ns2.timeweb.ru, ns1.timeweb.ru... |
| MX | 2 | mx1.timeweb.ru (pri: 10), mx2.timeweb.ru (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.timeweb.ru ~all |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
IP Addresses
lbk.su has two IP addresses: 185.114.245.108 and 2a03:6f00:6:1::b972:f56c
school-ruzaevka.ru, gorod-govorit.ru, zabita.ru plus two other host names have IP numbers in common with lbk.su.
Name Servers
Four name servers handle the delegation for lbk.su: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
At least some of lbk.su's name servers are shared with other domains, for example potokservice.com, rstp.ru, 190.81.225.188.in-addr.arpa and two more.
Four hostnames, each resolving to a pair of IP addresses: ns3.timeweb.org directs to 217.78.234.130 and 2a03:6f07:4::2; ns4.timeweb.org directs to 139.45.249.139 and 2a00:65e0:6:5:232a::2; ns1.timeweb.ru directs to 85.193.93.93 and 2a03:6f04:dead:bee::1; ns2.timeweb.ru directs to 85.193.93.85 and 2a03:6f04:dead:bee::2.
Mail Servers
lbk.su uses two mail servers, mx1.timeweb.ru and mx2.timeweb.ru.
The mail server setup of lbk.su matches that of other domains such as terramed.net, kprf10.ru, cdpp.ru and two others.
At least a portion of lbk.su's mail servers are shared with other domains, among them sro-rf.ru and oriol.pro.
mx1.timeweb.ru and mx2.timeweb.ru each resolve to two IP addresses: mx1.timeweb.ru points to 92.53.116.47 and 2a03:6f00:3::5c35:742f, while mx2.timeweb.ru points to 92.53.116.51 and 2a03:6f00:3::5c35:7433.