bollmann.ru - robtex.com
bollmann.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.146.56.122🇷🇺 RU-JSCIOT82.146.56.0/21 | ||||||
| PTR | dadashkin.fvds.ru | ||||||
| NS | dadashkin.fvds.ru ⭐ | ||||||
| A | 82.146.56.122🇷🇺 RU-JSCIOT82.146.56.0/21 | ||||||
| PTR | dadashkin.fvds.ru | ||||||
| NS | ns1.firstvds.ru | ||||||
| A | 2a01:230:2:74::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 82.146.43.2🇷🇺 RU-JSCIOT82.146.40.0/21 | ||||||
| PTR | ns1.firstvds.ru | ||||||
| NS | ns2.firstvds.ru | ||||||
| A | 2a01:230:2:75::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 94.250.248.160🇷🇺 RU-JSCIOT94.250.248.0/23 | ||||||
| PTR | ns2.firstvds.ru | ||||||
| MX | mail.bollmann.ru(20) | ||||||
| A | 82.146.56.122🇷🇺 RU-JSCIOT82.146.56.0/21 | ||||||
| PTR | dadashkin.fvds.ru | ||||||
| TXT | v=spf1 ip4:82.146.56.122 a mx ~all | ||||||
| SOA | dadashkin.fvds.ruroot@dadashkin.fvds.ru 2023-05-20 #20 | ||||||
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=4068262 | ||||||
Subdomains
Same first word
DNS History
12 records (5 active, 7 former)
●NSdadashkin.fvds.ru2026-03-18 → 2026-03-24 · 3 obs
● 2026-03-18 00:29:34
● 2026-03-24 20:58:56
●NSns1.firstvds.ru2026-03-18 → 2026-03-24 · 3 obs
● 2026-03-18 00:29:34
● 2026-03-24 20:58:56
○NSns1.ht-systems.ru2015-07-10 → 2016-06-15 · 4 obs
● 2016-06-15 15:46:12
○ 2017-02-08 19:55:22
○ 2026-03-24 20:58:56
●NSns2.firstvds.ru2026-03-18 → 2026-03-24 · 3 obs
● 2026-03-18 00:29:34
● 2026-03-24 20:58:56
○NSns2.ht-systems.ru2015-07-10 → 2016-06-15 · 4 obs
● 2016-06-15 15:46:12
○ 2017-02-08 19:55:22
○ 2026-03-24 20:58:56
○NSns3.nic.ru2017-02-08 → 2017-02-08 · 4 obs
● 2017-02-08 19:55:22
○ 2026-03-18 00:29:34
○ 2026-03-24 20:58:56
○NSns4.nic.ru2017-02-08 → 2017-02-08 · 4 obs
● 2017-02-08 19:55:22
○ 2026-03-18 00:29:34
○ 2026-03-24 20:58:56
○NSns8.nic.ru2017-02-08 → 2017-02-08 · 4 obs
● 2017-02-08 19:55:22
○ 2026-03-18 00:29:34
○ 2026-03-24 20:58:56
●MXmail.bollmann.ru2026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 20:58:56
○A178.210.91.442017-02-08 → 2017-02-08 · 4 obs
● 2017-02-08 19:55:22
○ 2026-03-18 00:29:34
○ 2026-03-24 20:58:56
○A78.110.50.1292015-07-10 → 2016-06-15 · 4 obs
● 2016-06-15 15:46:12
○ 2017-02-08 19:55:22
○ 2026-03-24 20:58:56
●A82.146.56.1222026-03-18 → 2026-03-24 · 3 obs
● 2026-03-18 00:29:34
● 2026-03-24 20:58:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| bollmann.ru | ns1.firstvds.ru, ns2.firstvds.ru | 2 records |
✅ Authoritative Response
Server:82.146.43.2
NS records: ns1.firstvds.ru, ns2.firstvds.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bollmann.ru (unsigned zone)
⏱️ Timing
Total: 1411ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.146.56.122 |
| NS | 2 | ns2.firstvds.ru, ns1.firstvds.ru |
| MX | 2 | mail.bollmann.ru (pri: 20), mail.bollmann.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:82.146.56.122 a mx ~all |
| SOA | 1 | dadashkin.fvds.ru root.dadashkin.fvds.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.firstvds.ru, ns2.firstvds.ru)
Analysis
Hierarchy
bollmann.ru is a parent of www.bollmann.ru and mail.bollmann.ru.
IP Addresses
bollmann.ru resolves to one IP number: 82.146.56.122.
other host names including medec.ru, mail.medec.ru, www.bollmann.ru, famed.ru and mail.famed.ru share IP numbers with bollmann.ru.
Name Servers
bollmann.ru is delegated to three name servers ns1.firstvds.ru, ns2.firstvds.ru and dadashkin.fvds.ru.
bollmann.ru at least partially shares name servers with other domains, for instance kriper.net, coffeelot.ru, guerillamedia.ru, svecha43.ru and plitkapol.com.
these name servers are often used together with firstvds.ru, ns1.example.com, ns2.example.com and centralreg20132.fvds.ru.
Hosts with two IP numbers:
ns1.firstvds.ru points to: 2a01:230:2:74::3 and 82.146.43.2.
ns2.firstvds.ru points to: 2a01:230:2:75::3 and 94.250.248.160.
Hosts with one IP number:
dadashkin.fvds.ru points to: 82.146.56.122.
Mail Servers
bollmann.ru is handled by a single mail server, mail.bollmann.ru.
mail.bollmann.ru resolves to IP 82.146.56.122.