it-bt.ru - robtex.com
it-bt.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=4068671 | ||||||
Subdomains
sm.it-bt.ru |
Same first word
it-bt.ru |
Similar names
bt-it.de |
bt-it.nl |
t-bit.com |
tb-it.support |
t-bit.hu |
bt-it.ch |
tb-it.de |
t-bit.net |
t-bit.de |
it-tb.net |
tb-it.dk |
bt-it.com |
t-bit.su |
tb-it.net |
DNS History
9 records (4 active, 5 former)
○NSns1.r01.ru2017-03-16 → 2017-04-20 · 4 obs
● 2017-04-20 22:32:46
○ 2026-04-21 04:59:28
○ 2026-04-27 20:52:26
●NSns1.reg.ru2026-04-21 → 2026-04-27 · 3 obs
● 2026-04-21 04:59:28
● 2026-04-27 20:52:26
○NSns2.r01.ru2017-03-16 → 2017-04-20 · 4 obs
● 2017-04-20 22:32:46
○ 2026-04-21 04:59:28
○ 2026-04-27 20:52:26
●NSns2.reg.ru2026-04-21 → 2026-04-27 · 3 obs
● 2026-04-21 04:59:28
● 2026-04-27 20:52:26
○MXmx.yandex.net2017-03-16 → 2017-04-20 · 4 obs
● 2017-04-20 22:32:46
○ 2026-04-21 04:59:28
○ 2026-04-27 20:52:26
●MXsm.it-bt.ru2026-04-21 → 2026-04-27 · 3 obs
● 2026-04-21 04:59:28
● 2026-04-27 20:52:26
○A163.172.148.2102017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 22:32:46
○ 2026-04-21 04:59:28
○ 2026-04-27 20:52:26
○A31.131.20.102017-03-16 → 2017-03-16 · 3 obs
○ 2017-04-20 22:32:46
○ 2026-04-27 20:52:26
●A93.95.102.1422026-04-21 → 2026-04-27 · 3 obs
● 2026-04-21 04:59:28
● 2026-04-27 20:52:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| it-bt.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 it-bt.ru (unsigned zone)
⏱️ Timing
Total: 916ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.95.102.142 |
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| MX | 1 | sm.it-bt.ru (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:93.95.102.142 ~all |
| 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
it-bt.ru is the parent of sm.it-bt.ru.
IP Addresses
it-bt.ru resolves to one IP number: 93.95.102.142.
Other host names such as todaypc.ru and sm.it-bt.ru share IP numbers with it-bt.ru.
Name Servers
it-bt.ru is delegated to two name servers ns1.reg.ru and ns2.reg.ru.
it-bt.ru shares the same name server setup as other domains, for instance remont63.ru, vacprom.com, xn----8sbaae8aev9apcti.xn--p1ai, zorky.info and break.su.
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
it-bt.ru is handled by a single mail server, sm.it-bt.ru.
it-bt.ru shares the same mail server setup as other domains, for instance todaypc.ru.
sm.it-bt.ru resolves to IP 93.95.102.142.