r-admin.ru - robtex.com
r-admin.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.firstvds.ru ⭐ | ||||||
| A | 2a01:230:2:74::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 82.146.43.2🇷🇺 RU-JSCIOT82.146.40.0/21 | ||||||
| PTR | ns1.firstvds.ru | ||||||
| NS | ns2.firstvds.ru | ||||||
| A | 2a01:230:2:75::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 94.250.248.160🇷🇺 RU-JSCIOT94.250.248.0/23 | ||||||
| PTR | ns2.firstvds.ru | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| SOA | ns1.firstvds.ruvlad@r-admin.ru 2026-03-22 #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=4068264 | ||||||
Same first word
Similar names
dna-mir.com |
armin-d.de |
rima-dn.de |
d-marin.com |
dr-mina.com |
dr-amin.at |
nd-mair.de |
d-marin.live |
indra-m.ru |
m-dinar.com |
DNS History
7 records (3 active, 4 former)
○NSns1.bc-telecom.ru2015-09-02 → 2017-10-07 · 4 obs
● 2017-10-07 05:58:14
○ 2026-03-10 05:05:44
○ 2026-03-25 00:06:10
●NSns1.firstvds.ru2026-03-10 → 2026-03-25 · 3 obs
● 2026-03-10 05:05:44
● 2026-03-25 00:06:10
○NSns1.r-admin.ru2015-09-02 → 2017-10-07 · 4 obs
● 2017-10-07 05:58:14
○ 2026-03-10 05:05:44
○ 2026-03-25 00:06:10
○NSns2.bc-telecom.ru2015-09-02 → 2017-10-07 · 4 obs
● 2017-10-07 05:58:14
○ 2026-03-10 05:05:44
○ 2026-03-25 00:06:10
●NSns2.firstvds.ru2026-03-10 → 2026-03-25 · 3 obs
● 2026-03-10 05:05:44
● 2026-03-25 00:06:10
○MXmail.r-admin.ru2015-09-02 → 2017-10-07 · 4 obs
● 2017-10-07 05:58:14
○ 2026-03-10 05:05:44
○ 2026-03-25 00:06:10
●MXmx.yandex.net2026-03-10 → 2026-03-25 · 3 obs
● 2026-03-10 05:05:44
● 2026-03-25 00:06:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| r-admin.ru | ns1.firstvds.ru, ns2.firstvds.ru | 2 records |
✅ Authoritative Response
Server:82.146.43.2
NS records: ns1.firstvds.ru, ns2.firstvds.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for r-admin.ru (unsigned zone)
⏱️ Timing
Total: 2764ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.firstvds.ru, ns2.firstvds.ru |
| MX | 1 | mx.yandex.net (pri: 20) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | ns1.firstvds.ru vlad.r-admin.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.firstvds.ru, ns1.firstvds.ru)
Analysis
Name Servers
Two name servers ns1.firstvds.ru and ns2.firstvds.ru handle delegation for r-admin.ru.
r-admin.ru uses the same name server setup as other domains, for example rockmusicguide.com, mirumvillas.ru, server.ecmwest.ru, smthcommon.com and flovit.ru.
r-admin.ru partially shares name servers with other domains; examples include biblefinance.ru, codeharmony.ru, at-system.ru, mark-mebel.ru and altai-maral.ru.
These name servers commonly accompany firstvds.ru, ns1.example.com, ns2.example.com and kuhniclub.ru.
Host names with two IP numbers:
ns1.firstvds.ru points to: 2a01:230:2:74::3 and 82.146.43.2
ns2.firstvds.ru points to: 2a01:230:2:75::3 and 94.250.248.160
Mail Servers
r-admin.ru is handled by a single mail server, mx.yandex.net.
r-admin.ru has the same mail server setup as other domains, including u-etds.com.tr, zgros.ru, otrajenie-nn.ru, appleonarim.com and k(0x616e616c)38.com.
r-admin.ru shares some mail servers with other domains at least partially, for example ticarioto.net, bsk74.ru, marafon.ru and sibiria-beton.ru.
Host mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.