6444221.ru - robtex.com
6444221.ru
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=4068479 | ||||||
Same first word
6444221.ru |
DNS History
16 records (12 active, 4 former)
●NSns.masterhost.ru2015-07-19 → 2026-04-11 · 2 obs
● 2026-04-11 20:18:52
●NSns1.masterhost.ru2015-07-19 → 2026-04-11 · 2 obs
● 2026-04-11 20:18:52
●NSns2.masterhost.ru2015-07-19 → 2026-04-11 · 2 obs
● 2026-04-11 20:18:52
●MXmx1.masterhost.ru2015-07-19 → 2026-04-11 · 2 obs
● 2026-04-11 20:18:52
●A2a00:15f8:a000:5:1:11:0:b7d92015-07-19 → 2026-04-11 · 2 obs
● 2026-04-11 20:18:52
●A2a00:15f8:a000:5:1:12:0:b7d92015-07-19 → 2026-04-11 · 2 obs
● 2026-04-11 20:18:52
●A2a00:15f8:a000:5:1:13:0:b7d92015-07-19 → 2026-04-11 · 2 obs
● 2026-04-11 20:18:52
●A2a00:15f8:a000:5:1:14:0:b7d92015-07-19 → 2026-04-11 · 2 obs
● 2026-04-11 20:18:52
○A90.156.201.1102015-07-19 → 2017-05-15 · 4 obs
● 2017-05-15 23:43:00
○ 2026-02-15 15:14:26
○ 2026-04-11 20:18:52
●A90.156.201.122026-02-15 → 2026-04-11 · 3 obs
● 2026-02-15 15:14:26
● 2026-04-11 20:18:52
○A90.156.201.132015-07-19 → 2017-05-15 · 4 obs
● 2017-05-15 23:43:00
○ 2026-02-15 15:14:26
○ 2026-04-11 20:18:52
●A90.156.201.142026-02-15 → 2026-04-11 · 3 obs
● 2026-02-15 15:14:26
● 2026-04-11 20:18:52
●A90.156.201.222026-02-15 → 2026-04-11 · 3 obs
● 2026-02-15 15:14:26
● 2026-04-11 20:18:52
○A90.156.201.342015-07-19 → 2017-05-15 · 4 obs
● 2017-05-15 23:43:00
○ 2026-02-15 15:14:26
○ 2026-04-11 20:18:52
●A90.156.201.462026-02-15 → 2026-04-11 · 3 obs
● 2026-02-15 15:14:26
● 2026-04-11 20:18:52
○A90.156.201.842015-07-19 → 2017-05-15 · 4 obs
● 2017-05-15 23:43:00
○ 2026-02-15 15:14:26
○ 2026-04-11 20:18:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| 6444221.ru | ns.masterhost.ru, ns2.masterhost.ru, ns1.masterhost.ru | - |
✅ Authoritative Response
Server:90.156.136.116
NS records: ns.masterhost.ru, ns2.masterhost.ru, ns1.masterhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 6444221.ru (unsigned zone)
⏱️ Timing
Total: 1234ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 90.156.201.46, 90.156.201.14... |
| AAAA | 4 | 2a00:15f8:a000:5:1:12:0:b7d9, 2a00:15f8:a000:5:1:14:0:b7d9... |
| NS | 3 | ns.masterhost.ru, ns2.masterhost.ru... |
| MX | 1 | mx1.masterhost.ru (pri: 10) |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
Analysis
IP Addresses
Eight IP numbers are pointed to by 6444221.ru: 2a00:15f8:a000:5:1:11:0:b7d9, 2a00:15f8:a000:5:1:12:0:b7d9, 2a00:15f8:a000:5:1:13:0:b7d9, 2a00:15f8:a000:5:1:14:0:b7d9, 90.156.201.12, 90.156.201.14, 90.156.201.22 and 90.156.201.46.
Other host names, for instance lucky-dog.ru, www.orbt.ru, bcpropark.ru, 1cent.ru and mehovoi.ru share IP numbers with 6444221.ru.
Name Servers
6444221.ru is delegated to three name servers: ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.
6444221.ru at least partially shares its name servers with other domains, for instance n-s-k.net, baw.ru, uralzvs.ru, td-antel.com and diana74.ru.
Host names with two IP numbers:
ns1.masterhost.ru points to: 2a00:15f8:a000:11:1:1:1:53 and 90.156.137.50.
ns2.masterhost.ru points to: 2a00:15f8:a000:12:1:1:2:53 and 90.156.133.161.
ns.masterhost.ru points to: 2a00:15f8:a000:10:1:1:0:53 and 90.156.136.116.
Mail Servers
6444221.ru is served by a single mail server, mx1.masterhost.ru.
6444221.ru uses the same mail server setup as other domains such as 1001golos.ru, wh-stone.ru, ruk.su, s4w.ru and tengoku.ru.
6444221.ru shares some mail servers with other domains at least partially, for example stodorog.ru.
mx1.masterhost.ru points to IP number 90.156.132.120.