lsd.su - dns.ninja
lsd.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.230.114.67🇷🇺 RU-JSCIOT37.230.114.0/23 | ||||||
| PTR | dns-parked.zone | ||||||
| NS | firstvds.ru ⭐ | ||||||
| A | 37.230.118.233🇷🇺 RU-JSCIOT37.230.118.0/23 | ||||||
| PTR | firstvds.ru | ||||||
| NS | ns1.firstvds.ru | ||||||
| A | 2a01:230:2:74::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 82.146.43.2🇷🇺 RU-JSCIOT82.146.40.0/21 | ||||||
| PTR | ns1.firstvds.ru | ||||||
| NS | ns2.firstvds.ru | ||||||
| A | 2a01:230:2:75::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 94.250.248.160🇷🇺 RU-JSCIOT94.250.248.0/23 | ||||||
| PTR | ns2.firstvds.ru | ||||||
| MX | mail.lsd.su(20) | ||||||
| A | 37.230.114.67🇷🇺 RU-JSCIOT37.230.114.0/23 | ||||||
| PTR | dns-parked.zone | ||||||
| SOA | firstvds.rutech@firstvds.ru 2024-06-03 #0 | ||||||
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=650209955 | ||||||
Subdomains
mail.lsd.su |
Same first word
Similar names
DNS History
17 records (5 active, 12 former)
○NSfirstvds_ru2015-09-29 → 2016-09-14 · 8 obs
● 2015-10-03 13:31:10
○ 2015-11-01 05:04:38
○ 2016-03-11 11:18:58
● 2016-06-07 05:40:38
● 2016-09-14 08:00:30
○ 2016-12-08 19:41:06
○ 2026-07-24 19:06:02
●NSfirstvds.ru2016-12-08 → 2026-07-24 · 6 obs
● 2016-12-08 19:41:06
● 2017-07-02 04:40:26
○ 2020-10-04 13:47:16
● 2026-02-15 21:16:28
● 2026-07-24 19:06:02
○NSgrinevich.su2016-03-11 → 2016-03-11 · 4 obs
● 2016-03-11 11:18:58
○ 2016-06-07 05:40:38
○ 2026-07-24 19:06:02
○NSmta3.4emails.pp.uamta32015-11-01 → 2015-11-01 · 4 obs
● 2015-11-01 05:04:38
○ 2016-01-10 15:05:56
○ 2026-07-24 19:06:02
●NSns1.firstvds.ru2015-09-29 → 2026-07-24 · 2 obs
● 2026-07-24 19:06:02
●NSns2.firstvds.ru2015-09-29 → 2026-07-24 · 5 obs
● 2015-10-03 13:31:10
○ 2015-11-01 05:04:38
● 2016-01-10 15:05:56
● 2026-07-24 19:06:02
○NSns2.fristvds.ru2015-11-01 → 2015-11-01 · 4 obs
● 2015-11-01 05:04:38
○ 2016-01-10 15:05:56
○ 2026-07-24 19:06:02
○NSplp.moscow2016-01-10 → 2016-01-10 · 4 obs
● 2016-01-10 15:05:56
○ 2016-03-11 11:18:58
○ 2026-07-24 19:06:02
○NSrobot.fvds.ru2020-10-04 → 2020-10-04 · 4 obs
● 2020-10-04 13:47:16
○ 2026-02-15 21:16:28
○ 2026-07-24 19:06:02
○MXemx.mail.ru2020-10-04 → 2020-10-04 · 4 obs
● 2020-10-04 13:47:16
○ 2026-02-15 21:16:28
○ 2026-07-24 19:06:02
●MXmail.lsd.su2015-09-29 → 2026-07-24 · 5 obs
● 2017-07-02 04:40:26
○ 2020-10-04 13:47:16
● 2026-02-15 21:16:28
● 2026-07-24 19:06:02
●A37.230.114.672015-09-29 → 2026-07-24 · 9 obs
● 2015-10-03 13:31:10
○ 2015-11-01 05:04:38
○ 2016-07-17 23:26:10
● 2016-08-30 07:25:00
● 2017-07-02 04:40:26
○ 2020-10-04 13:47:16
● 2026-02-15 21:16:28
● 2026-07-24 19:06:02
○A51.254.172.1552015-11-01 → 2015-11-01 · 4 obs
● 2015-11-01 05:04:38
○ 2016-01-10 15:05:56
○ 2026-07-24 19:06:02
○A62.109.10.1652016-01-10 → 2016-01-10 · 4 obs
● 2016-01-10 15:05:56
○ 2016-03-11 11:18:58
○ 2026-07-24 19:06:02
○A80.90.186.2512016-06-07 → 2016-07-17 · 5 obs
● 2016-06-07 05:40:38
● 2016-07-17 23:26:10
○ 2016-08-30 07:25:00
○ 2026-07-24 19:06:02
○A92.63.98.1112016-03-11 → 2016-03-11 · 4 obs
● 2016-03-11 11:18:58
○ 2016-06-07 05:40:38
○ 2026-07-24 19:06:02
○A94.250.252.282020-10-04 → 2020-10-04 · 4 obs
● 2020-10-04 13:47:16
○ 2026-02-15 21:16:28
○ 2026-07-24 19:06:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| lsd.su | ns2.firstvds.ru, ns1.firstvds.ru | - |
✅ Authoritative Response
Server:94.250.248.160
NS records: ns2.firstvds.ru, ns1.firstvds.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lsd.su (unsigned zone)
⏱️ Timing
Total: 947ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.230.114.67 |
| NS | 2 | ns1.firstvds.ru, ns2.firstvds.ru |
| MX | 2 | mail.lsd.su (pri: 20), mail.lsd.su (pri: 10) |
| SOA | 1 | firstvds.ru tech.firstvds.ru |
Analysis
Hierarchy
lsd.su is the parent zone for mail.lsd.su.
IP Addresses
lsd.su has exactly one IP address — 37.230.114.67.
mail.4st.ru, lovok.ru, mail.shina60.ru plus two other host names have IP numbers in common with lsd.su.
Name Servers
Three name servers are authoritative for lsd.su: firstvds.ru, ns1.firstvds.ru and ns2.firstvds.ru.
lsd.su partially shares its NS delegation with several other domains, including gidkomp.ru, crearte.ru, delkont36.ru and two others.
Host names pointing to two IP addresses:
ns1.firstvds.ru maps to two IP addresses — 82.146.43.2 and 2a01:230:2:74::3.
ns2.firstvds.ru maps to two IP addresses — 94.250.248.160 and 2a01:230:2:75::3.
Host names resolving to a single IP address:
firstvds.ru points to the IP address 37.230.118.233.
Mail Servers
lsd.su uses one mail server — mail.lsd.su.
There is one IP number for mail.lsd.su: 37.230.114.67.