ns2.ldu.su - robtex.com
ns2.ldu.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 147.45.109.91🇷🇺 TimeWeb-AS147.45.109.0/24 | ||||||
| PTR | ldu.su | ||||||
ldu.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 147.45.109.91🇷🇺 TimeWeb-AS147.45.109.0/24 | ||||||
| NS | ns1.ldu.su ⭐ | ||||||
| NS | ns2.ldu.su | ||||||
| MX | mail.ldu.su ⭐ | ||||||
| TXT | v=spf1 ip4:147.45.109.91 a mx ~all | ||||||
| SOA | ns1.ldu.suadmin@ldu.su 2024-02-08 #2 | ||||||
NS for
Previously NS for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A147.45.109.912026-02-15 → 2026-07-18 · 3 obs
○ 2019-12-20 11:36:04
● 2026-02-15 00:50:06
● 2026-07-18 09:06:28
● 2026-02-15 00:50:06
● 2026-07-18 09:06:28
○A80.87.193.1272019-12-20 → 2019-12-20 · 3 obs
● 2019-12-20 11:36:04
○ 2026-02-15 00:50:06
○ 2026-07-18 09:06:28
○ 2026-02-15 00:50:06
○ 2026-07-18 09:06:28
🔍 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 |
| ldu.su | ns1.ldu.su, ns2.ldu.su | 2 records |
✅ Authoritative Response
Server:147.45.109.91
NS records: ns1.ldu.su, ns2.ldu.su
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ldu.su (unsigned zone)
⏱️ Timing
Total: 841ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 147.45.109.91 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 2 (ns1.ldu.su, ns2.ldu.su)
Out-of-bailiwick: 10 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
Name Server Role
ns2.ldu.su serves as an authoritative name server for g-sector.ru, ldu.ru, seditio.org and ldu.su.
ns1.ldu.su and ns2.ldu.su are frequently seen together as name servers.
IP Addresses
ns2.ldu.su directs to one IP number, which is 147.45.109.91.
Among the host names that share IP numbers with ns2.ldu.su are mail.komfort-m30.ru, ldu.ru, seditio.org and two others.