sts-kras.ru - robtex.com
sts-kras.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | spb.ens.mail.ru ⭐ | ||||||
| A | 217.69.139.164🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | ns2.ens.mail.ru | ||||||
| NS | serov.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 | spb.ens.mail.rusupport@biz.mail.ru 2020-04-04 #2 | ||||||
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=4068879 | ||||||
Same first word
sts-kras.ru |
DNS History
9 records (3 active, 6 former)
○NSns3.nic.ru2015-07-17 → 2016-12-15 · 4 obs
● 2016-12-15 23:58:56
○ 2026-02-21 08:57:02
○ 2026-05-14 13:26:14
○NSns4.nic.ru2015-07-17 → 2016-12-15 · 4 obs
● 2016-12-15 23:58:56
○ 2026-02-21 08:57:02
○ 2026-05-14 13:26:14
○NSns8.nic.ru2015-07-17 → 2016-12-15 · 4 obs
● 2016-12-15 23:58:56
○ 2026-02-21 08:57:02
○ 2026-05-14 13:26:14
●NSserov.ens.mail.ru2026-02-21 → 2026-05-14 · 3 obs
● 2026-02-21 08:57:02
● 2026-05-14 13:26:14
●NSspb.ens.mail.ru2026-02-21 → 2026-05-14 · 3 obs
● 2026-02-21 08:57:02
● 2026-05-14 13:26:14
●MXemx.mail.ru2026-02-21 → 2026-05-14 · 3 obs
● 2026-02-21 08:57:02
● 2026-05-14 13:26:14
○MXmx01.nicmail.ru2015-07-17 → 2016-12-15 · 4 obs
● 2016-12-15 23:58:56
○ 2026-02-21 08:57:02
○ 2026-05-14 13:26:14
○MXmx02.nicmail.ru2015-07-17 → 2016-12-15 · 4 obs
● 2016-12-15 23:58:56
○ 2026-02-21 08:57:02
○ 2026-05-14 13:26:14
○MXmx03.nicmail.ru2015-07-17 → 2016-12-15 · 4 obs
● 2016-12-15 23:58:56
○ 2026-02-21 08:57:02
○ 2026-05-14 13:26:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net, f.dns.ripn.net... | - |
| sts-kras.ru | spb.ens.mail.ru, serov.ens.mail.ru | - |
✅ Authoritative Response
Server:217.69.139.164
NS records: spb.ens.mail.ru, serov.ens.mail.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sts-kras.ru (unsigned zone)
⏱️ Timing
Total: 1017ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | spb.ens.mail.ru, serov.ens.mail.ru |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.mail.ru |
| SOA | 1 | spb.ens.mail.ru support.biz.mail.ru |
Analysis
Name Servers
Two name servers serov.ens.mail.ru and spb.ens.mail.ru handle the delegation for sts-kras.ru.
sts-kras.ru shares the same name server setup as other domains, for example testvanieva.kz.
sts-kras.ru at least partially shares name servers with other domains, for example magnetic.org.ru, letik.ru, giper-lab.ru, spack.ru and platinumgym.ru.
these name servers are commonly used with the following name servers: kazan.ens.mail.ru, omsk.ens.mail.ru, zlatoust.ens.mail.ru, seversk.ens.mail.ru, angarsk.ens.mail.ru, miass.ens.mail.ru, biysk.ens.mail.ru, tyumen.ens.mail.ru, sochi.ens.mail.ru and artyom.ens.mail.ru.
Host names with one IP number:
serov.ens.mail.ru points to 94.100.180.238; spb.ens.mail.ru points to 217.69.139.164.
Mail Servers
The emx.mail.ru mail server handles sts-kras.ru.
sts-kras.ru shares the same mail server setup as other domains, including pelkonen.ru, www.whiskyspb.ru, plaan.ai, pppo.ru and admetam.by.
sts-kras.ru shares at least some mail servers with other domains, for instance touch-me.pro, arcmet.kz and m-s-t.ru.
emx.mail.ru points to two IP numbers: 94.100.180.180 and 217.69.139.180.