rfca412.ru - robtex.com
rfca412.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.24.68.30🇷🇺 RU-CENTER195.24.68.0/23 Route | ||||||
| PTR | wcarp.hosting.nic.ru | ||||||
| NS | seversk.ens.mail.ru ⭐ | ||||||
| A | 94.100.180.238🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | ns1.ens.mail.ru | ||||||
| NS | arzamas.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 | seversk.ens.mail.runoreply@biz.mail.ru 2023-03-19 #12 | ||||||
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=4068147 | ||||||
Same first word
rfca412.ru |
DNS History
9 records (4 active, 5 former)
●NSarzamas.ens.mail.ru2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 06:10:12
● 2026-03-23 00:28:06
○NSdns1.yandex.net2015-07-11 → 2017-03-13 · 4 obs
● 2017-03-13 15:50:14
○ 2026-02-18 06:10:12
○ 2026-03-23 00:28:06
○NSdns2.yandex.net2015-07-11 → 2017-03-13 · 4 obs
● 2017-03-13 15:50:14
○ 2026-02-18 06:10:12
○ 2026-03-23 00:28:06
●NSseversk.ens.mail.ru2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 06:10:12
● 2026-03-23 00:28:06
●MXemx.mail.ru2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 06:10:12
● 2026-03-23 00:28:06
○MXmx.yandex.net2015-07-11 → 2017-03-13 · 4 obs
● 2017-03-13 15:50:14
○ 2026-02-18 06:10:12
○ 2026-03-23 00:28:06
○A144.76.218.112017-03-13 → 2017-03-13 · 4 obs
● 2017-03-13 15:50:14
○ 2026-02-18 06:10:12
○ 2026-03-23 00:28:06
○A176.9.53.2012015-07-11 → 2016-07-02 · 4 obs
● 2016-07-02 04:27:46
○ 2017-03-13 15:50:14
○ 2026-03-23 00:28:06
●A195.24.68.302026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 06:10:12
● 2026-03-23 00:28:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| rfca412.ru | arzamas.ens.mail.ru, seversk.ens.mail.ru | - |
✅ Authoritative Response
Server:217.69.139.164
NS records: arzamas.ens.mail.ru, seversk.ens.mail.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfca412.ru (unsigned zone)
⏱️ Timing
Total: 1265ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.24.68.30 |
| NS | 2 | seversk.ens.mail.ru, arzamas.ens.mail.ru |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.mail.ru |
| SOA | 1 | seversk.ens.mail.ru noreply.biz.mail.ru |
Analysis
IP Addresses
rfca412.ru points to IP number 195.24.68.30.
For instance, other host names insan-kr.ru, infabi.ru, idmoiniti.nichost.ru, reputationaward.ru and shaidakov.ru share IP numbers with rfca412.ru.
Name Servers
rfca412.ru is delegated to two name servers: arzamas.ens.mail.ru and seversk.ens.mail.ru.
rfca412.ru shares the same name server setup as other domains, such as muztermin.ru and qsvet.ru.
rfca412.ru shares name servers with other domains at least partially, for example km-advice.ru, bekshta.com, ingenium-ltd.ru, superford.ru and ivitek.ru.
these name servers are often used with the following: voronezh.ens.mail.ru, volzhsky.ens.mail.ru, spb.ens.mail.ru, maykop.ens.mail.ru, yelets.ens.mail.ru, bryansk.ens.mail.ru, zlatoust.ens.mail.ru, azov.ens.mail.ru, vologda.ens.mail.ru and podolsk.ens.mail.ru.
Host names with one IP number:
arzamas.ens.mail.ru points to: 217.69.139.164.
seversk.ens.mail.ru points to: 94.100.180.238.
Mail Servers
rfca412.ru is handled by a single mail server, emx.mail.ru.
rfca412.ru shares the same mail server setup as other domains, for instance baumuller.kz, mnevniki.ru, soulmarketing.ru, kinopro.tv and dimasic.ru.
rfca412.ru shares at least partially some mail servers with other domains, for instance autoplenka.com.
emx.mail.ru resolves to two IPs: 94.100.180.180 and 217.69.139.180.