profprog.ru - robtex.com
profprog.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=4068288 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSdns.fastdns24.com2015-07-08 → 2026-03-26 · 2 obs
● 2026-03-26 23:41:16
●NSdns2.fastdns24.org2015-11-20 → 2026-03-26 · 3 obs
● 2015-11-20 03:46:26
● 2026-03-26 23:41:16
●NSdns3.fastdns24.eu2015-11-20 → 2026-03-26 · 3 obs
● 2015-11-20 03:46:26
● 2026-03-26 23:41:16
●NSdns4.fastdns24.link2015-11-20 → 2026-03-26 · 3 obs
● 2015-11-20 03:46:26
● 2026-03-26 23:41:16
○NSns1.fastvps.ru2015-07-08 → 2015-07-08 · 3 obs
○ 2015-11-20 03:46:26
○ 2026-03-26 23:41:16
○NSns2.fastvps.ru2015-07-08 → 2015-07-08 · 3 obs
○ 2015-11-20 03:46:26
○ 2026-03-26 23:41:16
○NSns3.fastvps.ru2015-07-08 → 2015-07-08 · 3 obs
○ 2015-11-20 03:46:26
○ 2026-03-26 23:41:16
○NSns4.fastvps.ru2015-07-08 → 2015-07-08 · 3 obs
○ 2015-11-20 03:46:26
○ 2026-03-26 23:41:16
●MXemx.mail.ru2026-03-10 → 2026-03-26 · 3 obs
● 2026-03-10 18:21:04
● 2026-03-26 23:41:16
○MXmail.profprog.ru2015-07-08 → 2016-07-09 · 4 obs
● 2016-07-09 23:20:54
○ 2016-12-20 10:49:44
○ 2026-03-26 23:41:16
○A159.253.23.952015-07-08 → 2016-12-20 · 4 obs
● 2016-12-20 10:49:44
○ 2026-03-10 18:21:04
○ 2026-03-26 23:41:16
●A5.183.189.1002026-03-10 → 2026-03-26 · 3 obs
● 2026-03-10 18:21:04
● 2026-03-26 23:41:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| profprog.ru | dns3.fastdns24.eu, dns.fastdns24.com, dns2.fastdns24.org, dns4.fastdns24.link | - |
✅ Authoritative Response
Server:136.243.223.232
NS records: dns3.fastdns24.eu, dns.fastdns24.com, dns2.fastdns24.org, dns4.fastdns24.link
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for profprog.ru (unsigned zone)
⏱️ Timing
Total: 1713ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.183.189.100 |
| NS | 4 | dns2.fastdns24.org, dns3.fastdns24.eu... |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.mail.ru. |
| SOA | 1 | dns.fastdns24.com support.fastvps.ru |
Analysis
IP Addresses
profprog.ru resolves to one IP number: 5.183.189.100.
Name Servers
profprog.ru is delegated to four name servers: dns.fastdns24.com, dns3.fastdns24.eu, dns4.fastdns24.link and dns2.fastdns24.org.
profprog.ru at least partially shares name servers with other domains, for instance zhivi.ru, finznania.ru, bolu.ru, competitors.az and energo-24.ru.
These name servers are commonly used alongside ns1.fastvps.ru, dns2.dns-root.org, dns3.dns-root.pro, dns1.dns-root.ru, ns2.fastvps.ru, ns3.fastvps.ru and ns4.fastvps.ru.
Host names with two IP numbers:
dns.fastdns24.com points to 2001:41d0:1004:3000::2 and 176.31.3.154; dns3.fastdns24.eu points to 2a01:4f8:212:c16::4 and 136.243.223.232; dns4.fastdns24.link points to 2a01:4f9:2a:195a::4 and 95.216.25.5; dns2.fastdns24.org points to 2a01:5a60:5::63 and 5.188.30.150.
Mail Servers
profprog.ru is handled by a single mail server, emx.mail.ru.
profprog.ru shares the same mail server setup as other domains, for instance shinnik.com, cs16-go.ru, traspberry.eu, ibells.ru and hr38.ru.
emx.mail.ru resolves to two IP numbers: 94.100.180.180 and 217.69.139.180.