prof-doc.ru - robtex.com
prof-doc.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=4068844 | ||||||
Same first word
prof-doc.ru |
Similar names
DNS History
5 records (4 active, 1 former)
●MXmx.yandex.net2026-04-08 → 2026-05-12 · 2 obs
● 2026-05-12 06:39:18
●A194.58.112.1742026-04-08 → 2026-05-12 · 3 obs
● 2026-04-08 21:33:18
● 2026-05-12 06:39:18
○A80.254.97.582016-09-22 → 2017-05-17 · 4 obs
● 2017-05-17 06:10:36
○ 2026-04-08 21:33:18
○ 2026-05-12 06:39:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| prof-doc.ru | ns2.reg.ru, ns1.reg.ru | 20 records |
✅ Authoritative Response
Server:2a00:f940:9::1:2
NS records: ns2.reg.ru, ns1.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prof-doc.ru (unsigned zone)
⏱️ Timing
Total: 3160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.58.112.174 |
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | yandex-verification: 19edfdebe401c4da |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
📌 Glue Records Collected
Total: 20
Out-of-bailiwick: 20 (ns2.reg.ru, ns2.reg.ru, ns2.reg.ru...)
Analysis
IP Addresses
prof-doc.ru points to a single IP: 194.58.112.174.
Other host names, for instance rus5.ru, nanopro.pro, radom.su, shark-russia.ru and pokee.ru share IP numbers with prof-doc.ru.
Name Servers
prof-doc.ru's delegation is to two name servers ns1.reg.ru and ns2.reg.ru.
prof-doc.ru shares the same name server configuration as other domains, such as palmov.ru, cltd.ru, 16d.ru, machiavelli.ru and svhtech.ru.
prof-doc.ru shares name servers with other domains at least partially, for example yanao.net.
Host names with ten IP numbers: ns1.reg.ru points to 2a00:f940:9::1:1, 2a00:f940:9::2:1, 176.99.13.11, 176.99.13.13, 176.99.13.15, 176.99.13.17, 194.58.117.11, 194.58.117.13, 194.58.117.15 and 194.58.117.17; ns2.reg.ru points to 2a00:f940:9::1:2, 2a00:f940:9::2:2, 176.99.13.12, 176.99.13.14, 176.99.13.16, 176.99.13.18, 194.58.117.12, 194.58.117.14, 194.58.117.16 and 194.58.117.18.
Mail Servers
prof-doc.ru is served by a single mail server, mx.yandex.net.
prof-doc.ru uses the same mail server setup as other domains such as logistic-service.ru, intasyapi.com.tr, varsoy.com, dichtiengthailan.net and neoseedsindia.com.
prof-doc.ru shares mail servers with other domains at least in part, for instance kluch-kmv.ru, yourwildwoods.com and kamchatkairo.ru.
These mail servers are often used alongside the mail servers emx.mail.ru.
Hostname mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.