zhdanov.su - robtex.com
zhdanov.su
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ukhta.ens.mail.ru ⭐ | ||||||
| A | 94.100.180.238🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | ns1.ens.mail.ru | ||||||
| NS | kemerovo.ens.mail.ru | ||||||
| A | 217.69.139.164🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | ns2.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 | ukhta.ens.mail.rusupport@biz.mail.ru 2023-11-20 #3 | ||||||
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=650210010 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSkemerovo.ens.mail.ru2026-05-13 → 2026-07-29 · 2 obs
● 2026-07-29 07:39:14
●NSukhta.ens.mail.ru2026-05-13 → 2026-07-29 · 2 obs
● 2026-07-29 07:39:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | c.tld-servers.ru, f.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net... | 12 records |
| zhdanov.su | kemerovo.ens.mail.ru, ukhta.ens.mail.ru | - |
✅ Authoritative Response
Server:94.100.180.238
NS records: kemerovo.ens.mail.ru, ukhta.ens.mail.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zhdanov.su (unsigned zone)
⏱️ Timing
Total: 1784ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | kemerovo.ens.mail.ru, ukhta.ens.mail.ru |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.mail.ru |
| SOA | 1 | ukhta.ens.mail.ru support.biz.mail.ru |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
Name Servers
DNS delegation for zhdanov.su points to two name servers: kemerovo.ens.mail.ru and ukhta.ens.mail.ru.
zhdanov.su shares its NS records with other domains, for example tradebooks.ru, turbanov.ru, tmk-moloko.ru and two others.
The name servers of zhdanov.su overlap at least partially with those of other domains — among them alfatranslation.kg, esc-ooo.ru, ranavira.net and two more.
These name servers commonly appear in delegations together with voronezh.ens.mail.ru, bryansk.ens.mail.ru, orsk.ens.mail.ru and 7 other.
Both kemerovo.ens.mail.ru and ukhta.ens.mail.ru have a single IP address each — kemerovo.ens.mail.ru resolves to 217.69.139.164 while ukhta.ens.mail.ru resolves to 94.100.180.238.
Mail Servers
The sole mail server for zhdanov.su is emx.mail.ru.
Among the domains sharing a mail server setup with zhdanov.su are kmpr.ru, kidiki.club, sp-it.ru and two others.
zhdanov.su has mail servers in common with other domains — for example diafan.cloud, neagent.by and zehnder.pro.
emx.mail.ru resolves to two IP numbers — 94.100.180.180 and 217.69.139.180.