focus-it.ru - robtex.com
focus-it.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.178.44.19🇷🇺 TimeWeb-AS185.178.44.0/24 | ||||||
| NS | ns1.activeby.net ⭐ | ||||||
| A | 2a01:9160::a🇷🇺 ACTIVEHOST-RU-AS2a01:9160::/48 | ||||||
| PTR | ns1.activeby.net | ||||||
| A | 178.159.252.109🇷🇺 ACTIVEHOST-RU-AS178.159.252.0/24 Activehost RU LLC | ||||||
| PTR | ns1.activeby.net | ||||||
| NS | ns2.activeby.net | ||||||
| A | 2a0c:b1c2::a🇧🇾 BELPAK-AS2a0c:b1c2::/32 | ||||||
| PTR | ns2.activeby.net | ||||||
| A | 178.159.240.120🇧🇾 BELPAK-AS178.159.240.0/21 BY-ACTIVECLOUD | ||||||
| PTR | ns2.activeby.net | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | yandex-verification: 197d1e573bda648f | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| TXT | _acme-challenge.focus-it.ru. TXT 4xv_ymN-UiMy-peKI7SM8Nf7OsmGslblpnYsYFod9W8,... | ||||||
| SOA | ns1.activeby.netdns-admin@focus-it.ru 2026-03-02 #3 | ||||||
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=4068828 | ||||||
Previously MX for
focus-it.ru |
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
○NSdns1.yandex.net2015-09-12 → 2017-10-13 · 5 obs
● 2015-09-12 11:19:30
● 2017-10-13 00:41:54
○ 2026-02-27 02:43:22
○ 2026-05-10 22:57:08
○NSdns2.yandex.net2015-09-12 → 2017-10-13 · 5 obs
● 2015-09-12 11:19:30
● 2017-10-13 00:41:54
○ 2026-02-27 02:43:22
○ 2026-05-10 22:57:08
●NSns1.activeby.net2026-02-27 → 2026-05-10 · 3 obs
● 2026-02-27 02:43:22
● 2026-05-10 22:57:08
○NSns1.digitalocean.com2015-07-09 → 2015-07-09 · 3 obs
○ 2015-09-12 11:19:30
○ 2026-05-10 22:57:08
●NSns2.activeby.net2026-02-27 → 2026-05-10 · 3 obs
● 2026-02-27 02:43:22
● 2026-05-10 22:57:08
○NSns2.digitalocean.com2015-07-09 → 2015-07-09 · 3 obs
○ 2015-09-12 11:19:30
○ 2026-05-10 22:57:08
○NSns3.digitalocean.com2015-07-09 → 2015-07-09 · 3 obs
○ 2015-09-12 11:19:30
○ 2026-05-10 22:57:08
○MXfocus-it.ru2015-07-09 → 2015-07-09 · 3 obs
○ 2015-09-12 11:19:30
○ 2026-05-10 22:57:08
●MXmx.yandex.net2026-02-27 → 2026-05-10 · 3 obs
● 2026-02-27 02:43:22
● 2026-05-10 22:57:08
○MXmx.yandex.ru2015-09-12 → 2017-10-13 · 5 obs
● 2015-09-12 11:19:30
● 2017-10-13 00:41:54
○ 2026-02-27 02:43:22
○ 2026-05-10 22:57:08
○A104.236.163.2192015-09-12 → 2016-08-09 · 5 obs
● 2015-09-12 11:19:30
● 2016-08-09 15:43:50
○ 2017-10-13 00:41:54
○ 2026-05-10 22:57:08
○A151.101.36.1332017-10-13 → 2017-10-13 · 4 obs
● 2017-10-13 00:41:54
○ 2026-02-27 02:43:22
○ 2026-05-10 22:57:08
○A178.159.46.902026-02-27 → 2026-02-27 · 4 obs
● 2026-02-27 02:43:22
○ 2026-04-09 01:40:34
○ 2026-05-10 22:57:08
●A185.178.44.192026-04-09 → 2026-05-10 · 3 obs
● 2026-04-09 01:40:34
● 2026-05-10 22:57:08
○A37.139.24.232015-07-09 → 2015-07-09 · 3 obs
○ 2015-09-12 11:19:30
○ 2026-05-10 22:57:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net, f.dns.ripn.net... | - |
| focus-it.ru | ns1.activeby.net, ns2.activeby.net | - |
✅ Authoritative Response
Server:178.159.252.109
NS records: ns1.activeby.net, ns2.activeby.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for focus-it.ru (unsigned zone)
⏱️ Timing
Total: 913ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.178.44.19 |
| NS | 2 | ns2.activeby.net, ns1.activeby.net |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 3 | v=spf1 redirect=_spf.yandex.net, _acme-challenge.focus-it.ru. TXT 4xv_ymN... |
| SOA | 1 | ns1.activeby.net dns-admin.focus-it.ru |
Analysis
IP Addresses
focus-it.ru points to a single IP number: 185.178.44.19.
Name Servers
focus-it.ru is delegated to two name servers: ns1.activeby.net and ns2.activeby.net.
focus-it.ru shares the same name server setup as other domains, for example pramien.com, advansbum.by, usauto.by, autobel.by and belatraclub.by.
focus-it.ru at least partially shares name servers with other domains, for instance sheftehno.ru, spadchyna-kond.by, bobr.by, good-book.by and beloptovik.by.
These name servers are commonly used with ns3.activeby.net, ns1.hoster.by and ns2.hoster.by.
Host names with two IP numbers:
ns1.activeby.net points to 2a01:9160::a and 178.159.252.109
ns2.activeby.net points to 2a0c:b1c2::a and 178.159.240.120
Mail Servers
focus-it.ru is handled by a single mail server, mx.yandex.net.
focus-it.ru shares the same mail server setup as other domains, for instance csbcon.com, openhospitality.org, accbank.co.in, dlgv.ru and istanbul34gazetesi.com.
Host mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.