lean.su - dns.ninja
lean.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.177.76.32🇷🇺 RU-CENTER31.177.76.0/24 RU-SERVICE-NETWORK | ||||||
| A | 31.177.80.32🇷🇺 RU-CENTER31.177.80.0/24 -NETWORK | ||||||
| NS | dnsproxy1.fm.nic.ru ⭐ | ||||||
| A | 31.177.64.240🇷🇺 RU-CENTER31.177.64.0/24 -NETWORK | ||||||
| PTR | dnsproxy1.fm.nic.ru | ||||||
| NS | dnsproxy2.fm.nic.ru | ||||||
| A | 31.177.68.199🇷🇺 RU-CENTER31.177.68.0/22 -NETWORK | ||||||
| PTR | dnsproxy2.fm.nic.ru | ||||||
| MX | nomail.nic.ru ⭐ | ||||||
| A | 127.0.0.1 | ||||||
| TXT | de7a2c3c1b49d124b949e2acdd64e9792f541ed6 | ||||||
| SOA | dnsproxy1.fm.nic.ruhostmaster@nic.ru serial=1785761715 | ||||||
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650210073 | ||||||
Same first word
Similar names
DNS History
16 records (5 active, 11 former)
●NSdnsproxy1.fm.nic.ru2026-08-02 → 2026-08-03 · 3 obs
● 2026-08-02 15:00:00
● 2026-08-03 12:55:16
●NSdnsproxy2.fm.nic.ru2026-08-02 → 2026-08-03 · 3 obs
● 2026-08-02 15:00:00
● 2026-08-03 12:55:16
○NSexpirepages-kiae-1.nic.ru2016-12-25 → 2017-01-03 · 5 obs
● 2016-12-25 09:26:52
● 2017-01-03 14:38:50
○ 2026-02-19 19:14:26
○ 2026-08-03 12:55:16
○NSexpirepages-kiae-2.nic.ru2016-12-25 → 2017-01-03 · 5 obs
● 2016-12-25 09:26:52
● 2017-01-03 14:38:50
○ 2026-02-19 19:14:26
○ 2026-08-03 12:55:16
○NSns3.nic.ru2015-05-16 → 2026-02-19 · 7 obs
● 2016-09-26 19:22:54
○ 2016-12-25 09:26:52
○ 2017-01-03 14:38:50
● 2026-02-19 19:14:26
○ 2026-08-02 15:00:00
○ 2026-08-03 12:55:16
○NSns4.nic.ru2015-05-16 → 2026-02-19 · 7 obs
● 2016-09-26 19:22:54
○ 2016-12-25 09:26:52
○ 2017-01-03 14:38:50
● 2026-02-19 19:14:26
○ 2026-08-02 15:00:00
○ 2026-08-03 12:55:16
○NSns8.nic.ru2015-05-16 → 2026-02-19 · 7 obs
● 2016-09-26 19:22:54
○ 2016-12-25 09:26:52
○ 2017-01-03 14:38:50
● 2026-02-19 19:14:26
○ 2026-08-02 15:00:00
○ 2026-08-03 12:55:16
○MXmx01.nicmail.ru2015-05-16 → 2016-09-26 · 4 obs
● 2016-09-26 19:22:54
○ 2016-12-25 09:26:52
○ 2026-08-03 12:55:16
○MXmx02.nicmail.ru2015-05-16 → 2016-09-26 · 4 obs
● 2016-09-26 19:22:54
○ 2016-12-25 09:26:52
○ 2026-08-03 12:55:16
○MXmx03.nicmail.ru2015-05-16 → 2016-09-26 · 4 obs
● 2016-09-26 19:22:54
○ 2016-12-25 09:26:52
○ 2026-08-03 12:55:16
●MXnomail.nic.ru2016-12-25 → 2026-08-03 · 6 obs
● 2016-12-25 09:26:52
● 2017-01-03 14:38:50
○ 2026-02-19 19:14:26
● 2026-08-02 15:00:00
● 2026-08-03 12:55:16
○A109.70.26.372016-12-25 → 2017-01-03 · 5 obs
● 2016-12-25 09:26:52
● 2017-01-03 14:38:50
○ 2026-02-19 19:14:26
○ 2026-08-03 12:55:16
○A194.85.61.762016-12-25 → 2017-01-03 · 5 obs
● 2016-12-25 09:26:52
● 2017-01-03 14:38:50
○ 2026-02-19 19:14:26
○ 2026-08-03 12:55:16
○A195.208.0.1182015-05-16 → 2016-09-26 · 4 obs
● 2016-09-26 19:22:54
○ 2016-12-25 09:26:52
○ 2026-08-03 12:55:16
●A31.177.76.322026-08-02 → 2026-08-03 · 3 obs
● 2026-08-02 15:00:00
● 2026-08-03 12:55:16
●A31.177.80.322026-08-02 → 2026-08-03 · 3 obs
● 2026-08-02 15:00:00
● 2026-08-03 12:55:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | d.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, c.tld-servers.ru... | 12 records |
| lean.su | dnsproxy1.fm.nic.ru, dnsproxy2.fm.nic.ru | - |
✅ Authoritative Response
Server:31.177.64.240
NS records: dnsproxy1.fm.nic.ru, dnsproxy2.fm.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lean.su (unsigned zone)
⏱️ Timing
Total: 1505ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 31.177.76.32, 31.177.80.32 |
| NS | 2 | dnsproxy1.fm.nic.ru, dnsproxy2.fm.nic.ru |
| MX | 1 | nomail.nic.ru (pri: 0) |
| TXT | 1 | de7a2c3c1b49d124b949e2acdd64e9792f541ed6 |
| SOA | 1 | dnsproxy1.fm.nic.ru hostmaster.nic.ru |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
lean.su points to the IP addresses 31.177.76.32 and 31.177.80.32
Additional host names — birmaga.ru, mail.gbu-um.ru, gvcc.info and two others — share IP numbers with lean.su.
Name Servers
lean.su is served by two delegated name servers, dnsproxy1.fm.nic.ru and dnsproxy2.fm.nic.ru.
lean.su shares its name server setup with other domains, including trump-forum.net, sochi-sauna.ru, ns1.spbrm.ru and two others.
dnsproxy1.fm.nic.ru → 31.177.64.240 and dnsproxy2.fm.nic.ru → 31.177.68.199: one IP number per host name.
Mail Servers
lean.su has one mail server: nomail.nic.ru.
lean.su shares the same mail server setup as other domains, including www.mb-portal.ru, arenda-ofisov.com, nadehzda.ru and two others.