karvenov.ru - robtex.com
karvenov.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.135.80.177🇷🇺 ADMAN-AS185.135.80.0/22 ADMAN-NET | ||||||
| PTR | alfa.karvenov.ru | ||||||
| NS | ns1.mastername.ru ⭐ | ||||||
| A | 2a00:15f8:a000:33:1:1:1:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns1.mastername.ru | ||||||
| A | 90.156.136.115🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns1.mastername.ru | ||||||
| NS | ns2.mastername.ru | ||||||
| A | 2a00:15f8:a000:34:1:1:1:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns2.mastername.ru | ||||||
| A | 90.156.137.49🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns2.mastername.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 | mailru-domain: SjTy5mXyLb6yqZyW | ||||||
| TXT | _globalsign-domain-verification=aeG27fYg1A4uuHEs38DWUnQ4rIkF4LRO5FJGpCJT3C | ||||||
| TXT | v=spf1 redirect=_spf.mail.ru | ||||||
| SOA | ns1.mastername.ruhostmaster@mastername.ru serial=1775154965 | ||||||
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=4068631 | ||||||
Subdomains
alfa.karvenov.ru |
Same first word
karvenov.ru |
DNS History
7 records (4 active, 3 former)
○NSns1.karvenov.ru2015-05-30 → 2017-07-07 · 4 obs
● 2017-07-07 09:05:38
○ 2026-03-12 04:01:06
○ 2026-04-24 12:20:50
●NSns1.mastername.ru2026-03-12 → 2026-04-24 · 3 obs
● 2026-03-12 04:01:06
● 2026-04-24 12:20:50
○NSns2.karvenov.ru2015-05-30 → 2017-07-07 · 4 obs
● 2017-07-07 09:05:38
○ 2026-03-12 04:01:06
○ 2026-04-24 12:20:50
●NSns2.mastername.ru2026-03-12 → 2026-04-24 · 3 obs
● 2026-03-12 04:01:06
● 2026-04-24 12:20:50
●MXemx.mail.ru2026-03-12 → 2026-04-24 · 3 obs
● 2026-03-12 04:01:06
● 2026-04-24 12:20:50
○MXmail.karvenov.ru2015-05-30 → 2017-07-07 · 4 obs
● 2017-07-07 09:05:38
○ 2026-03-12 04:01:06
○ 2026-04-24 12:20:50
●A185.135.80.1772026-03-12 → 2026-04-24 · 2 obs
● 2026-04-24 12:20:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, f.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| karvenov.ru | ns1.mastername.ru, ns2.mastername.ru | 4 records |
✅ Authoritative Response
Server:90.156.136.115
NS records: ns1.mastername.ru, ns2.mastername.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for karvenov.ru (unsigned zone)
⏱️ Timing
Total: 796ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.135.80.177 |
| NS | 2 | ns2.mastername.ru, ns1.mastername.ru |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 3 | v=spf1 redirect=_spf.mail.ru, _globalsign-domain-verification=aeG27fYg... |
| SOA | 1 | ns1.mastername.ru hostmaster.mastername. |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.mastername.ru, ns1.mastername.ru, ns2.mastername.ru...)
Analysis
Hierarchy
alfa.karvenov.ru is a child of karvenov.ru.
IP Addresses
karvenov.ru resolves to one IP number: 185.135.80.177.
Other host names including tkrus.ru, alfa.karvenov.ru, ns1.tkrus.ru and idts.ru share IP numbers with karvenov.ru.
Name Servers
karvenov.ru's delegation uses two name servers: ns1.mastername.ru and ns2.mastername.ru.
karvenov.ru uses the same name server setup as other domains, such as artheart.ru, z-nis.ru, sgromov.ru, museum-razdory.ru and 3dma.ru.
karvenov.ru at least partially shares name servers with other domains, including powercom-ups.ru, wedjat.ru, tophouse.ru, materik-m.ru and cap.ru.
Host names with two IPs:
ns1.mastername.ru points to 2a00:15f8:a000:33:1:1:1:53 and 90.156.136.115
ns2.mastername.ru points to 2a00:15f8:a000:34:1:1:1:53 and 90.156.137.49
Mail Servers
A single mail server handles karvenov.ru, emx.mail.ru.
karvenov.ru shares the same mail server setup as other domains, for instance reduktor.nnov.ru, bottomline.ru, velodv.ru, 13pz.ru and superbrowki.ru.
karvenov.ru shares at least some mail servers with other domains, for instance 1001doc.ru, bucheron.su and serebrorus.ru.
The host name emx.mail.ru resolves to two IP numbers: 94.100.180.180 and 217.69.139.180.