tegrus.ru - robtex.com
tegrus.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.111.216.51🇷🇺 NETRACK-AS185.111.216.0/24 | ||||||
| PTR | mail.tegrus.ru | ||||||
| NS | ns1.tegrus.ru ⭐ | ||||||
| A | 185.111.216.51🇷🇺 NETRACK-AS185.111.216.0/24 | ||||||
| PTR | mail.tegrus.ru | ||||||
| NS | ns2.mastername.ru | ||||||
| A | 2a00:15f8:a000:34:1:1:1:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns2.mastername.ru | ||||||
| A | 90.156.137.49🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns2.mastername.ru | ||||||
| MX | mail.tegrus.ru ⭐ | ||||||
| A | 185.111.216.51🇷🇺 NETRACK-AS185.111.216.0/24 | ||||||
| PTR | mail.tegrus.ru | ||||||
| TXT | v=spf1 ip4:185.111.216.51 +mx ~all | ||||||
| SOA | ns1.tegrus.rudns@tegrus.ru 2024-09-26 #46 | ||||||
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=4068281 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.merlion.ru2015-06-22 → 2017-06-21 · 4 obs
● 2017-06-21 17:39:46
○ 2026-03-26 03:57:54
○ 2026-03-26 10:50:06
●NSns1.tegrus.ru2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 03:57:54
● 2026-03-26 10:50:06
●NSns2.mastername.ru2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 03:57:54
● 2026-03-26 10:50:06
○NSns2.merlion.ru2015-06-22 → 2017-06-21 · 4 obs
● 2017-06-21 17:39:46
○ 2026-03-26 03:57:54
○ 2026-03-26 10:50:06
●MXmail.tegrus.ru2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 03:57:54
● 2026-03-26 10:50:06
○MXmx.merlion.ru2015-06-22 → 2017-06-21 · 4 obs
● 2017-06-21 17:39:46
○ 2026-03-26 03:57:54
○ 2026-03-26 10:50:06
○MXmx2.merlion.ru2015-06-22 → 2017-06-21 · 4 obs
● 2017-06-21 17:39:46
○ 2026-03-26 03:57:54
○ 2026-03-26 10:50:06
●A185.111.216.512026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 03:57:54
● 2026-03-26 10:50:06
○A185.99.8.62015-11-03 → 2017-06-21 · 5 obs
● 2015-11-03 21:19:48
● 2017-06-21 17:39:46
○ 2026-03-26 03:57:54
○ 2026-03-26 10:50:06
○A54.243.195.192015-06-22 → 2015-06-22 · 3 obs
○ 2015-11-03 21:19:48
○ 2026-03-26 10:50:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net... | - |
| tegrus.ru | ns1.tegrus.ru, ns2.mastername.ru | 3 records |
✅ Authoritative Response
Server:185.111.216.51
NS records: ns1.tegrus.ru, ns2.mastername.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tegrus.ru (unsigned zone)
⏱️ Timing
Total: 695ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.111.216.51 |
| NS | 2 | ns1.tegrus.ru, ns2.mastername.ru |
| MX | 1 | mail.tegrus.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:185.111.216.51 +mx ~all |
| SOA | 1 | ns1.tegrus.ru dns.tegrus.ru |
📌 Glue Records Collected
Total: 3
In-bailiwick: 1 (ns1.tegrus.ru)
Out-of-bailiwick: 2 (ns2.mastername.ru, ns2.mastername.ru)
Analysis
Hierarchy
tegrus.ru is a parent of ns1.tegrus.ru, www.tegrus.ru and mail.tegrus.ru.
IP Addresses
tegrus.ru resolves to a single IP address: 185.111.216.51.
Other host names such as ns1.tegrus.ru, www.tegrus.ru and mail.tegrus.ru share IP numbers with tegrus.ru.
Name Servers
tegrus.ru's delegation uses two name servers, ns2.mastername.ru and ns1.tegrus.ru.
tegrus.ru at least partially shares name servers with other domains, including smsoft.ru, g38.ru, cmain.ru, venerologia.ru and rblc.ru.
These name servers are often used together with ns1.mastername.ru.
Hosts with two IPs:
ns2.mastername.ru points to 2a00:15f8:a000:34:1:1:1:53 and 90.156.137.49.
Hosts with one IP:
ns1.tegrus.ru points to 185.111.216.51.
Mail Servers
tegrus.ru is handled by a single mail server, mail.tegrus.ru.
mail.tegrus.ru points to a single IP: 185.111.216.51.