profextru.ru - robtex.com
profextru.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=4068147 | ||||||
Same first word
profextru.nl |
profextru.com |
profextru.ru |
DNS History
10 records (6 active, 4 former)
●NSnorilsk.ens.mail.ru2026-02-18 → 2026-03-24 · 3 obs
● 2026-02-18 18:53:14
● 2026-03-24 04:48:26
●NSns1.hosting.reg.ru2016-04-20 → 2026-03-24 · 2 obs
● 2026-03-24 04:48:26
●NSns2.hosting.reg.ru2016-04-20 → 2026-03-24 · 2 obs
● 2026-03-24 04:48:26
●NSyakutsk.ens.mail.ru2026-02-18 → 2026-03-24 · 3 obs
● 2026-02-18 18:53:14
● 2026-03-24 04:48:26
●MXemx.mail.ru2018-08-23 → 2026-03-24 · 3 obs
● 2018-08-23 05:41:30
● 2026-03-24 04:48:26
○MXmx1.hosting.reg.ru2016-04-20 → 2016-12-31 · 4 obs
● 2016-12-31 08:23:56
○ 2018-08-23 05:41:30
○ 2026-03-24 04:48:26
○MXmx2.hosting.reg.ru2016-04-20 → 2016-12-31 · 4 obs
● 2016-12-31 08:23:56
○ 2018-08-23 05:41:30
○ 2026-03-24 04:48:26
○A31.31.196.1522018-08-23 → 2026-02-18 · 5 obs
● 2018-08-23 05:41:30
● 2026-02-18 18:53:14
○ 2026-02-27 12:10:42
○ 2026-03-24 04:48:26
●A31.31.198.2152026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 12:10:42
● 2026-03-24 04:48:26
○A37.140.192.1632016-04-20 → 2016-12-31 · 4 obs
● 2016-12-31 08:23:56
○ 2018-08-23 05:41:30
○ 2026-03-24 04:48:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net... | - |
| profextru.ru | ns1.hosting.reg.ru, ns2.hosting.reg.ru, norilsk.ens.mail.ru, yakutsk.ens.mail.ru | - |
✅ Authoritative Response
Server:94.100.180.238
NS records: ns1.hosting.reg.ru, ns2.hosting.reg.ru, norilsk.ens.mail.ru, yakutsk.ens.mail.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for profextru.ru (unsigned zone)
⏱️ Timing
Total: 1552ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.31.198.215 |
| NS | 2 | ns1.hosting.reg.ru, ns2.hosting.reg.ru |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 3 | globalsign-domain-verification=dAPIDtvID, yandex-verification: ec9e5fb856ca741f... |
| SOA | 1 | yakutsk.ens.mail.ru support.biz.mail.ru |
Analysis
IP Addresses
profextru.ru points to a single IP: 31.31.198.215.
Other host names, for instance nolte.center, scard.pro, 8xt.ru, kuznetcov.team and garant-door.ru share IP numbers with profextru.ru.
Name Servers
profextru.ru's delegation is handled by four name servers: norilsk.ens.mail.ru, yakutsk.ens.mail.ru, ns1.hosting.reg.ru and ns2.hosting.reg.ru.
profextru.ru partially shares name servers with other domains; examples include 000123.ru, releve-s.ru, crimeaforum.ru, skladzvuka.ru and reosfm.ru.
These name servers are commonly used alongside server256.hosting.reg.ru, votkinsk.ens.mail.ru, tolyatti.ens.mail.ru, kursk.ens.mail.ru, kolomna.ens.mail.ru, khimki.ens.mail.ru, podolsk.ens.mail.ru, biysk.ens.mail.ru, nazran.ens.mail.ru and korolyov.ens.mail.ru.
Two host names have fourteen IP numbers:
The host name ns1.hosting.reg.ru points to: 31.31.194.245, 31.31.194.251, 31.31.196.37, 31.31.196.52, 31.31.196.61, 31.31.196.180, 31.31.198.177, 37.140.192.20, 37.140.192.93, 37.140.193.121, 37.140.196.144, 194.58.91.38, 194.67.73.6 and 194.67.73.9.
The host name ns2.hosting.reg.ru points to: 31.31.194.244, 31.31.196.34, 31.31.196.53, 31.31.196.71, 31.31.198.161, 31.31.198.178, 37.140.192.31, 37.140.192.55, 37.140.192.58, 37.140.192.160, 37.140.193.120, 37.140.194.37, 194.67.73.7 and 194.67.73.8.
Host names with one IP number:
The host name norilsk.ens.mail.ru points to: 94.100.180.238.
The host name yakutsk.ens.mail.ru points to: 217.69.139.164.
Mail Servers
profextru.ru is handled by a single mail server, emx.mail.ru.
profextru.ru has the same mail server setup as other domains, including standline.ru, opawz.ru, znaviki.ru, red-group.ru and domberga.ru.
profextru.ru shares some mail servers with other domains at least partially, for example triadagrup.ru, mediaage.ru, amis59.ru and it-perm.net.
Host emx.mail.ru resolves to two IPs: 94.100.180.180 and 217.69.139.180.