buh-prof.com - robtex.com
buh-prof.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.yandex.net ⭐ | ||||||
| A | 2a02:6b8::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| A | 213.180.204.213🇷🇺 TELETECH213.180.192.0/19 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| NS | dns2.yandex.net | ||||||
| A | 2a02:6b8:0:1::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns2.yandex.net | ||||||
| A | 93.158.134.213🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network | ||||||
| PTR | dns2.yandex.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 | v=spf1 redirect=_spf.yandex.net | ||||||
| SOA | dns1.yandex.netdns-hosting@yandex.ru serial=5 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778159931 | ||||||
Same first word
Similar names
DNS History
19 records (3 active, 16 former)
●NSdns1.yandex.net2026-03-09 → 2026-05-07 · 3 obs
● 2026-03-09 15:44:58
● 2026-05-07 13:33:54
●NSdns2.yandex.net2026-03-09 → 2026-05-07 · 3 obs
● 2026-03-09 15:44:58
● 2026-05-07 13:33:54
○NSns1.timeweb.ru2015-08-20 → 2015-08-20 · 3 obs
○ 2015-12-08 16:46:10
○ 2026-05-07 13:33:54
○NSns2.timeweb.ru2015-08-20 → 2015-08-20 · 3 obs
○ 2015-12-08 16:46:10
○ 2026-05-07 13:33:54
○NSns2.wixdns.net2020-01-29 → 2020-01-29 · 4 obs
● 2020-01-29 18:10:18
○ 2026-03-09 15:44:58
○ 2026-05-07 13:33:54
○NSns3.timeweb.org2015-08-20 → 2015-08-20 · 3 obs
○ 2015-12-08 16:46:10
○ 2026-05-07 13:33:54
○NSns3.wixdns.net2020-01-29 → 2020-01-29 · 4 obs
● 2020-01-29 18:10:18
○ 2026-03-09 15:44:58
○ 2026-05-07 13:33:54
○NSns4.timeweb.org2015-08-20 → 2015-08-20 · 3 obs
○ 2015-12-08 16:46:10
○ 2026-05-07 13:33:54
○NSstatuspage1.nic.ru2017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 13:49:50
○ 2020-01-29 18:10:18
○ 2026-05-07 13:33:54
○NSstatuspage2.nic.ru2017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 13:49:50
○ 2020-01-29 18:10:18
○ 2026-05-07 13:33:54
●MXmx.yandex.net2026-03-09 → 2026-05-07 · 3 obs
● 2026-03-09 15:44:58
● 2026-05-07 13:33:54
○MXmx1.timeweb.ru2015-08-20 → 2015-08-20 · 3 obs
○ 2015-12-08 16:46:10
○ 2026-05-07 13:33:54
○MXmx2.timeweb.ru2015-08-20 → 2015-08-20 · 3 obs
○ 2015-12-08 16:46:10
○ 2026-05-07 13:33:54
○MXnomail.nic.ru2017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 13:49:50
○ 2020-01-29 18:10:18
○ 2026-05-07 13:33:54
○A109.70.26.372017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 13:49:50
○ 2020-01-29 18:10:18
○ 2026-05-07 13:33:54
○A194.85.61.762017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 13:49:50
○ 2020-01-29 18:10:18
○ 2026-05-07 13:33:54
○A23.236.62.1472020-01-29 → 2020-01-29 · 4 obs
● 2020-01-29 18:10:18
○ 2026-03-09 15:44:58
○ 2026-05-07 13:33:54
○A2a03:6f00:1::5c35:7ebe2015-08-20 → 2015-08-20 · 3 obs
○ 2015-12-08 16:46:10
○ 2026-05-07 13:33:54
○A92.53.126.1902015-08-20 → 2015-08-20 · 3 obs
○ 2015-12-08 16:46:10
○ 2026-05-07 13:33:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| buh-prof.com | dns1.yandex.net, dns2.yandex.net | - |
✅ Authoritative Response
Server:93.158.134.213
NS records: dns1.yandex.net, dns2.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for buh-prof.com (unsigned zone)
⏱️ Timing
Total: 875ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns2.yandex.net, dns1.yandex.net |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
Analysis
Name Servers
buh-prof.com is delegated to two name servers dns1.yandex.net and dns2.yandex.net.
buh-prof.com shares the same name server setup as other domains, for instance hayrer.ru, liderphone.ru, mindon-envina.ru, germes-pak.ru and arty-crafty.ru.
buh-prof.com at least partially shares name servers with other domains, for instance alpenrose.kz, mus-city.ru, stolicadetstva.com, kuchaknig.ru and ts-center.ru.
These name servers are commonly used with dns1.yandex.ru, dns2.yandex.ru, ns1.hoster.kz, ns2.hoster.kz and ns3.hoster.kz.
Host names with two IP numbers:
The host name dns1.yandex.net points to 2a02:6b8::213 and 213.180.204.213; the host name dns2.yandex.net points to 2a02:6b8:0:1::213 and 93.158.134.213.
Mail Servers
buh-prof.com is handled by a single mail server, mx.yandex.net.
buh-prof.com shares the same mail server setup as other domains, for instance istasyonhaber.net, openstudio.pro, dk-catering.ru, anladinsen.com and limarb.ru.
buh-prof.com shares at least some mail servers with other domains, including thuanthanhtech.com, appli.ru, medovoepole.ru and dune-ex.com.
mx.yandex.net resolves to two IP numbers: 2a02:6b8::311 and 77.88.21.249.