annenkov.ru - robtex.com
annenkov.ru
ru
| 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=4069960 | ||||||
Same first word
DNS History
17 records (12 active, 5 former)
●NSns.masterhost.ru2015-08-22 → 2026-08-12 · 2 obs
● 2026-08-12 11:55:58
●NSns1.masterhost.ru2015-08-22 → 2026-08-12 · 2 obs
● 2026-08-12 11:55:58
●NSns2.masterhost.ru2015-08-22 → 2026-08-12 · 2 obs
● 2026-08-12 11:55:58
●A2a00:15f8:a000:5:1:11:0:88452015-08-22 → 2026-08-12 · 2 obs
● 2026-08-12 11:55:58
●A2a00:15f8:a000:5:1:12:0:88452015-08-22 → 2026-08-12 · 2 obs
● 2026-08-12 11:55:58
●A2a00:15f8:a000:5:1:13:0:88452015-08-22 → 2026-08-12 · 2 obs
● 2026-08-12 11:55:58
●A2a00:15f8:a000:5:1:14:0:88452015-08-22 → 2026-08-12 · 2 obs
● 2026-08-12 11:55:58
●A90.156.201.1042026-04-07 → 2026-08-12 · 3 obs
● 2026-04-07 10:28:18
● 2026-08-12 11:55:58
●A90.156.201.1122026-04-07 → 2026-08-12 · 3 obs
● 2026-04-07 10:28:18
● 2026-08-12 11:55:58
○A90.156.201.1132016-11-26 → 2017-01-29 · 5 obs
● 2016-11-26 13:40:06
● 2017-01-29 10:12:12
○ 2026-04-07 10:28:18
○ 2026-08-12 11:55:58
●A90.156.201.1232026-04-07 → 2026-08-12 · 3 obs
● 2026-04-07 10:28:18
● 2026-08-12 11:55:58
○A90.156.201.322015-08-22 → 2017-01-29 · 4 obs
● 2017-01-29 10:12:12
○ 2026-04-07 10:28:18
○ 2026-08-12 11:55:58
○A90.156.201.412015-08-22 → 2017-01-29 · 4 obs
● 2017-01-29 10:12:12
○ 2026-04-07 10:28:18
○ 2026-08-12 11:55:58
●A90.156.201.532026-04-07 → 2026-08-12 · 3 obs
● 2026-04-07 10:28:18
● 2026-08-12 11:55:58
○A90.156.201.552015-08-22 → 2017-01-29 · 4 obs
● 2017-01-29 10:12:12
○ 2026-04-07 10:28:18
○ 2026-08-12 11:55:58
○A90.156.201.852015-08-22 → 2016-07-28 · 4 obs
● 2016-07-28 19:00:34
○ 2016-11-26 13:40:06
○ 2026-08-12 11:55:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | - |
| annenkov.ru | ns.masterhost.ru, ns2.masterhost.ru, ns1.masterhost.ru | - |
✅ Authoritative Response
Server:90.156.137.50
NS records: ns.masterhost.ru, ns2.masterhost.ru, ns1.masterhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for annenkov.ru (unsigned zone)
⏱️ Timing
Total: 1204ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 90.156.201.104, 90.156.201.123... |
| AAAA | 4 | 2a00:15f8:a000:5:1:14:0:8845, 2a00:15f8:a000:5:1:12:0:8845... |
| NS | 3 | ns1.masterhost.ru, ns.masterhost.ru... |
| MX | 1 | mx.yandex.ru (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.ru |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
Analysis
IP Addresses
annenkov.ru directs to 8 IP numbers: 90.156.201.53, 90.156.201.104, 90.156.201.112 and 5 other.
Two other host names, along with go-rost.ru, adslift.ru and fva-cargoimpex.com, also share IP numbers with annenkov.ru.
Name Servers
DNS for annenkov.ru is handled by three authoritative name servers: ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.
The name servers of annenkov.ru overlap at least partially with those of other domains — among them promwork.ru, grohe-russia.ru, imperial-porcelain.ru and two more.
Three hostnames — ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru — each have two IP addresses: ns1.masterhost.ru has 90.156.137.50 and 2a00:15f8:a000:11:1:1:1:53, ns2.masterhost.ru has 90.156.133.161 and 2a00:15f8:a000:12:1:1:2:53, and ns.masterhost.ru has 90.156.136.116 and 2a00:15f8:a000:10:1:1:0:53.
Mail Servers
The sole mail server for annenkov.ru is mx.yandex.ru.
Among the domains sharing a mail server setup with annenkov.ru are xn----8sbdqlnkcatkm5d4f.xn--p1ai, a-fi.ru, bekreev.ru and two others.
There is at least a partial MX overlap between annenkov.ru and other domains, including 770760.ru, uawest.com, kurs-s.ru and two others.
These mail servers often co-occur with the mail servers mx.yandex.net.
mx.yandex.ru resolves to two IP numbers — 77.88.21.249 and 2a02:6b8::311.