arfb.ru - robtex.com
arfb.ru
ru
| DNSSEC | ⚠️ Not signed | ||||||
| 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=4067830 | ||||||
Same first word
Similar names
DNS History
23 records (12 active, 11 former)
○NSdns1.yandex.net2016-12-21 → 2016-12-31 · 5 obs
● 2016-12-21 14:59:16
● 2016-12-31 00:42:32
○ 2026-03-12 06:36:26
○ 2026-03-14 16:37:56
○NSdns2.yandex.net2016-12-21 → 2016-12-31 · 5 obs
● 2016-12-21 14:59:16
● 2016-12-31 00:42:32
○ 2026-03-12 06:36:26
○ 2026-03-14 16:37:56
●NSns.masterhost.ru2015-07-11 → 2026-03-14 · 6 obs
● 2016-09-21 21:56:20
○ 2016-12-21 14:59:16
○ 2016-12-31 00:42:32
● 2026-03-12 06:36:26
● 2026-03-14 16:37:56
●NSns1.masterhost.ru2015-07-11 → 2026-03-14 · 6 obs
● 2016-09-21 21:56:20
○ 2016-12-21 14:59:16
○ 2016-12-31 00:42:32
● 2026-03-12 06:36:26
● 2026-03-14 16:37:56
●NSns2.masterhost.ru2015-07-11 → 2026-03-14 · 6 obs
● 2016-09-21 21:56:20
○ 2016-12-21 14:59:16
○ 2016-12-31 00:42:32
● 2026-03-12 06:36:26
● 2026-03-14 16:37:56
●MXmx.yandex.net2016-12-21 → 2026-03-14 · 3 obs
● 2016-12-21 14:59:16
● 2026-03-14 16:37:56
○MXmx1.masterhost.ru2015-07-11 → 2016-09-21 · 4 obs
● 2016-09-21 21:56:20
○ 2016-12-21 14:59:16
○ 2026-03-14 16:37:56
○A2a00:15f8:a000:5:1:11:0:c8cf2015-07-11 → 2016-12-31 · 4 obs
● 2016-12-31 00:42:32
○ 2026-03-12 06:36:26
○ 2026-03-14 16:37:56
●A2a00:15f8:a000:5:1:11:7:5a052026-03-12 → 2026-03-14 · 3 obs
● 2026-03-12 06:36:26
● 2026-03-14 16:37:56
○A2a00:15f8:a000:5:1:12:0:c8cf2015-07-11 → 2016-12-31 · 4 obs
● 2016-12-31 00:42:32
○ 2026-03-12 06:36:26
○ 2026-03-14 16:37:56
●A2a00:15f8:a000:5:1:12:7:5a052026-03-12 → 2026-03-14 · 3 obs
● 2026-03-12 06:36:26
● 2026-03-14 16:37:56
○A2a00:15f8:a000:5:1:13:0:c8cf2015-07-11 → 2016-12-31 · 4 obs
● 2016-12-31 00:42:32
○ 2026-03-12 06:36:26
○ 2026-03-14 16:37:56
●A2a00:15f8:a000:5:1:13:7:5a052026-03-12 → 2026-03-14 · 3 obs
● 2026-03-12 06:36:26
● 2026-03-14 16:37:56
○A2a00:15f8:a000:5:1:14:0:c8cf2015-07-11 → 2016-12-31 · 4 obs
● 2016-12-31 00:42:32
○ 2026-03-12 06:36:26
○ 2026-03-14 16:37:56
●A2a00:15f8:a000:5:1:14:7:5a052026-03-12 → 2026-03-14 · 3 obs
● 2026-03-12 06:36:26
● 2026-03-14 16:37:56
●A90.156.201.1012026-03-12 → 2026-03-14 · 3 obs
● 2026-03-12 06:36:26
● 2026-03-14 16:37:56
●A90.156.201.1082026-03-12 → 2026-03-14 · 3 obs
● 2026-03-12 06:36:26
● 2026-03-14 16:37:56
●A90.156.201.1112026-03-12 → 2026-03-14 · 3 obs
● 2026-03-12 06:36:26
● 2026-03-14 16:37:56
○A90.156.201.1152015-07-11 → 2016-12-31 · 4 obs
● 2016-12-31 00:42:32
○ 2026-03-12 06:36:26
○ 2026-03-14 16:37:56
○A90.156.201.382015-07-11 → 2016-12-31 · 4 obs
● 2016-12-31 00:42:32
○ 2026-03-12 06:36:26
○ 2026-03-14 16:37:56
○A90.156.201.482015-07-11 → 2016-12-31 · 4 obs
● 2016-12-31 00:42:32
○ 2026-03-12 06:36:26
○ 2026-03-14 16:37:56
●A90.156.201.562026-03-12 → 2026-03-14 · 3 obs
● 2026-03-12 06:36:26
● 2026-03-14 16:37:56
○A90.156.201.642015-07-11 → 2016-12-31 · 4 obs
● 2016-12-31 00:42:32
○ 2026-03-12 06:36:26
○ 2026-03-14 16:37:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| arfb.ru | ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru | - |
✅ Authoritative Response
Server: 90.156.133.161
NS records: ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for arfb.ru (unsigned zone)
⏱️ Timing
Total: 1170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 90.156.201.111, 90.156.201.101... |
| AAAA | 4 | 2a00:15f8:a000:5:1:12:7:5a05, 2a00:15f8:a000:5:1:14:7:5a05... |
| NS | 3 | ns1.masterhost.ru, ns.masterhost.ru... |
| MX | 1 | mx.yandex.net (pri: 10) |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
Analysis
IP Addresses
arfb.ru resolves to eight IP numbers: 2a00:15f8:a000:5:1:11:7:5a05, 2a00:15f8:a000:5:1:12:7:5a05, 2a00:15f8:a000:5:1:13:7:5a05, 2a00:15f8:a000:5:1:14:7:5a05, 90.156.201.56, 90.156.201.101, 90.156.201.108 and 90.156.201.111.
Other host names, for instance mmsmos.com, wabico.ru, forum.skater.ru, 78kontinent.ru and tmbtk.ru share IP numbers with arfb.ru.
Name Servers
arfb.ru is delegated to three name servers: ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.
arfb.ru at least partially shares name servers with other domains, including rudaurala.ru, evilorder.ru, directsoft.ru, omegaline.ru and nacresurs.ru.
Host names with two IP numbers:
ns1.masterhost.ru: 2a00:15f8:a000:11:1:1:1:53 and 90.156.137.50
ns2.masterhost.ru: 2a00:15f8:a000:12:1:1:2:53 and 90.156.133.161
ns.masterhost.ru: 2a00:15f8:a000:10:1:1:0:53 and 90.156.136.116
Mail Servers
A single mail server handles arfb.ru, mx.yandex.net.
arfb.ru shares the same mail server setup as other domains, for instance megarex.ru, sportuniverse.ru, tdnpotm.ru, saadet.org.tr and www.plotters.ru.
arfb.ru shares at least some mail servers with other domains, for instance liferune.ru, admin1.by and styleblueprint.mobi.
The host name mx.yandex.net resolves to two IP numbers: 2a02:6b8::311 and 77.88.21.249.