lsof.ru - dns.ninja
lsof.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.165.2.244🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| PTR | ip244.ip-188-165-2.eu | ||||||
| NS | bataysk.ens.mail.ru ⭐ | ||||||
| A | 217.69.139.164🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | ns2.ens.mail.ru | ||||||
| NS | surgut.ens.mail.ru | ||||||
| A | 94.100.180.238🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | ns1.ens.mail.ru | ||||||
| MX | emx.mail.ru ⭐ | ||||||
| A | 94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| A | 217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| TXT | v=spf1 redirect=_spf.mail.ru | ||||||
| SOA | bataysk.ens.mail.rusupport@biz.mail.ru 2026-06-05 #1 | ||||||
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=4069192 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSbataysk.ens.mail.ru2026-02-28 → 2026-06-09 · 3 obs
● 2026-02-28 22:19:10
● 2026-06-09 15:21:14
○NSns1.antipalivo.ru2015-06-22 → 2019-05-03 · 4 obs
● 2019-05-03 14:27:52
○ 2026-02-28 22:19:10
○ 2026-06-09 15:21:14
○NSns2.antipalivo.ru2015-06-22 → 2019-05-03 · 4 obs
● 2019-05-03 14:27:52
○ 2026-02-28 22:19:10
○ 2026-06-09 15:21:14
●NSsurgut.ens.mail.ru2026-02-28 → 2026-06-09 · 3 obs
● 2026-02-28 22:19:10
● 2026-06-09 15:21:14
●MXemx.mail.ru2026-02-28 → 2026-06-09 · 3 obs
● 2026-02-28 22:19:10
● 2026-06-09 15:21:14
○MXmail.lsof.ru2015-06-22 → 2019-05-03 · 4 obs
● 2019-05-03 14:27:52
○ 2026-02-28 22:19:10
○ 2026-06-09 15:21:14
●A188.165.2.2442015-06-22 → 2026-06-09 · 2 obs
● 2026-06-09 15:21:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net, f.dns.ripn.net... | - |
| lsof.ru | bataysk.ens.mail.ru, surgut.ens.mail.ru | - |
✅ Authoritative Response
Server:217.69.139.164
NS records: bataysk.ens.mail.ru, surgut.ens.mail.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lsof.ru (unsigned zone)
⏱️ Timing
Total: 1157ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.165.2.244 |
| NS | 2 | surgut.ens.mail.ru, bataysk.ens.mail.ru |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.mail.ru |
| SOA | 1 | bataysk.ens.mail.ru support.biz.mail.ru |
Analysis
IP Addresses
lsof.ru points to a single IP number: 188.165.2.244.
ip244.ip-188-165-2.eu, for instance, is one of the other host names sharing IP numbers with lsof.ru.
Name Servers
lsof.ru uses two name servers for its delegation: bataysk.ens.mail.ru and surgut.ens.mail.ru.
lsof.ru shares the same name server setup with other domains, for instance truba-msk.com and vital.su.
lsof.ru shares at least some of its name servers with other domains, including elems.ru, applicase.com, rustur.ru and two others.
These name servers are frequently used alongside tobolsk.ens.mail.ru, azov.ens.mail.ru, novgorod.ens.mail.ru and seven others.
bataysk.ens.mail.ru and surgut.ens.mail.ru each resolve to one IP number: bataysk.ens.mail.ru points to 217.69.139.164 and surgut.ens.mail.ru points to 94.100.180.238.
Mail Servers
lsof.ru has one mail server: emx.mail.ru.
lsof.ru shares the same mail server setup as other domains, including gorki7.ru, marantz.ru, satvin.com and two others.
At least some of lsof.ru's mail servers are shared with other domains, among them ultraserp.ru, bondstreet.ru and umag.kz.
emx.mail.ru points to two IP addresses: 94.100.180.180 and 217.69.139.180.