4tun.ru - robtex.com
4tun.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=4068835 | ||||||
Subdomains
mail.4tun.ru |
Same first word
Similar names
DNS History
17 records (4 active, 13 former)
●NSns1.reg.ru2026-03-27 → 2026-05-11 · 3 obs
● 2026-03-27 01:52:18
● 2026-05-11 11:52:14
○NSns1.snparking.ru2017-01-03 → 2018-08-22 · 5 obs
● 2017-01-03 05:06:42
● 2018-08-22 14:30:38
○ 2026-03-27 01:52:18
○ 2026-05-11 11:52:14
●NSns2.reg.ru2026-03-27 → 2026-05-11 · 3 obs
● 2026-03-27 01:52:18
● 2026-05-11 11:52:14
○NSns2.snparking.ru2017-01-03 → 2018-08-22 · 5 obs
● 2017-01-03 05:06:42
● 2018-08-22 14:30:38
○ 2026-03-27 01:52:18
○ 2026-05-11 11:52:14
○NSns3.salenames.ru2015-08-21 → 2016-04-17 · 4 obs
● 2016-04-17 20:24:40
○ 2017-01-03 05:06:42
○ 2026-05-11 11:52:14
○NSns4.salenames.ru2015-08-21 → 2016-04-17 · 4 obs
● 2016-04-17 20:24:40
○ 2017-01-03 05:06:42
○ 2026-05-11 11:52:14
○NSsnparking.com2017-01-03 → 2017-01-03 · 4 obs
● 2017-01-03 05:06:42
○ 2018-08-22 14:30:38
○ 2026-05-11 11:52:14
○MX148.240.4.322015-08-21 → 2015-08-21 · 3 obs
○ 2015-12-13 07:51:16
○ 2026-05-11 11:52:14
●MXmx.yandex.net2026-03-27 → 2026-05-11 · 3 obs
● 2026-03-27 01:52:18
● 2026-05-11 11:52:14
○MXvoid.blackhole.mx2015-12-13 → 2016-04-17 · 5 obs
● 2015-12-13 07:51:16
● 2016-04-17 20:24:40
○ 2017-01-03 05:06:42
○ 2026-05-11 11:52:14
○A109.206.190.542015-12-13 → 2015-12-13 · 4 obs
● 2015-12-13 07:51:16
○ 2016-01-23 10:33:46
○ 2026-05-11 11:52:14
○A192.237.187.2082016-01-23 → 2016-01-23 · 4 obs
● 2016-01-23 10:33:46
○ 2016-04-17 20:24:40
○ 2026-05-11 11:52:14
●A46.72.31.1672026-03-27 → 2026-05-11 · 3 obs
● 2026-03-27 01:52:18
● 2026-05-11 11:52:14
○A52.50.65.322018-08-22 → 2018-08-22 · 4 obs
● 2018-08-22 14:30:38
○ 2026-03-27 01:52:18
○ 2026-05-11 11:52:14
○A78.140.173.732015-08-21 → 2015-08-21 · 3 obs
○ 2015-12-13 07:51:16
○ 2026-05-11 11:52:14
○A91.195.240.1352017-01-03 → 2017-01-03 · 4 obs
● 2017-01-03 05:06:42
○ 2018-08-22 14:30:38
○ 2026-05-11 11:52:14
○A91.195.241.862016-04-17 → 2016-04-17 · 4 obs
● 2016-04-17 20:24:40
○ 2017-01-03 05:06:42
○ 2026-05-11 11:52:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | f.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net... | - |
| 4tun.ru | ns1.reg.ru, ns2.reg.ru | 20 records |
✅ Authoritative Response
Server:176.99.13.11
NS records: ns1.reg.ru, ns2.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4tun.ru (unsigned zone)
⏱️ Timing
Total: 908ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.72.31.167 |
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 2 | v=spf1 redirect=_spf.yandex.net, yandex-verification: dbfb8011e4dc3f47 |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
📌 Glue Records Collected
Total: 20
Out-of-bailiwick: 20 (ns1.reg.ru, ns1.reg.ru, ns1.reg.ru...)
Analysis
Hierarchy
4tun.ru is the parent of mail.4tun.ru.
IP Addresses
4tun.ru resolves to a single IP address: 46.72.31.167.
Other host names, for instance mail.4tun.ru, share IP numbers with 4tun.ru.
Name Servers
4tun.ru's delegation uses two name servers, ns1.reg.ru and ns2.reg.ru.
4tun.ru shares the same name server setup as other domains, for example dreamsteam.ru, 4212.ru, mwrs.ru, ed-club.ru and promkomsnab.com.
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
4tun.ru is handled by a single mail server, mx.yandex.net.
4tun.ru shares its mail server setup with other domains, including www.gomeofarm.ru, arilla.ru, keskinotomotiv.com, havuzlarinsaat.com and swdrhein-oil.ru.
4tun.ru shares at least partially some mail servers with other domains, for instance enerpac-russia.com, net-ra.ru and litvinova-astrolog.ru.
mx.yandex.net points to two IPs: 2a02:6b8::311 and 77.88.21.249.