tenkov-2a.ru - robtex.com
tenkov-2a.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a0a:2b42:0:4a::🇷🇺 SPRINTHOST2a0a:2b42::/32 | ||||||
| PTR | geri.from.sh | ||||||
| A | 141.8.192.37🇷🇺 SPRINTHOST141.8.192.0/24 | ||||||
| NS | ns1.sprinthost.ru ⭐ | ||||||
| A | 84.201.185.148 | ||||||
| A | 141.8.196.186 | ||||||
| A | 141.8.196.224 | ||||||
| NS | ns2.sprinthost.ru | ||||||
| A | 138.249.246.35 | ||||||
| A | 141.8.193.151 | ||||||
| A | 185.185.68.190 | ||||||
| NS | ns3.sprinthost.net | ||||||
| A | 95.217.7.113Hetzner95.217.0.0/16 HETZNER-DC | ||||||
| A | 141.8.194.234 | ||||||
| A | 178.128.39.144 | ||||||
| NS | ns4.sprinthost.net | ||||||
| A | 172.105.69.137 | ||||||
| A | 185.4.180.91 | ||||||
| A | 185.251.91.99 | ||||||
| MX | mail.tenkov-2a.ru ⭐ | ||||||
| A | 2a0a:2b42:0:4a::🇷🇺 SPRINTHOST2a0a:2b42::/32 | ||||||
| PTR | geri.from.sh | ||||||
| A | 141.8.192.37🇷🇺 SPRINTHOST141.8.192.0/24 | ||||||
| TXT | v=spf1 a mx ip4:141.8.192.37 ip6:2a0a:2b42:0:4a:: ~all | ||||||
| SOA | ns1.sprinthost.ruadmin@sprinthost.ru 2026-04-11 #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=4068813 | ||||||
Subdomains
mail.tenkov-2a.ru |
Similar names
DNS History
11 records (7 active, 4 former)
●NSns1.sprinthost.ru2026-05-09 → 2026-05-09 · 3 obs
● 2026-05-09 15:57:08
● 2026-05-09 15:57:10
●NSns2.sprinthost.ru2026-05-09 → 2026-05-09 · 3 obs
● 2026-05-09 15:57:08
● 2026-05-09 15:57:10
○NSns3.ruhoster.com2015-06-01 → 2017-03-29 · 4 obs
● 2017-03-29 20:28:54
○ 2026-05-09 15:57:08
○ 2026-05-09 15:57:10
●NSns3.sprinthost.net2026-05-09 → 2026-05-09 · 3 obs
● 2026-05-09 15:57:08
● 2026-05-09 15:57:10
○NSns4.ruhoster.com2015-06-01 → 2017-03-29 · 4 obs
● 2017-03-29 20:28:54
○ 2026-05-09 15:57:08
○ 2026-05-09 15:57:10
●NSns4.sprinthost.net2026-05-09 → 2026-05-09 · 3 obs
● 2026-05-09 15:57:08
● 2026-05-09 15:57:10
●MXmail.tenkov-2a.ru2015-06-01 → 2026-05-09 · 2 obs
● 2026-05-09 15:57:10
●A141.8.192.372026-05-09 → 2026-05-09 · 3 obs
● 2026-05-09 15:57:08
● 2026-05-09 15:57:10
○A148.251.120.192015-06-01 → 2016-03-30 · 4 obs
● 2016-03-30 01:22:08
○ 2016-08-07 21:14:06
○ 2026-05-09 15:57:10
●A2a0a:2b42:0:4a::2026-05-09 → 2026-05-09 · 3 obs
● 2026-05-09 15:57:08
● 2026-05-09 15:57:10
○A91.121.78.542016-08-07 → 2017-03-29 · 5 obs
● 2016-08-07 21:14:06
● 2017-03-29 20:28:54
○ 2026-05-09 15:57:08
○ 2026-05-09 15:57:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| tenkov-2a.ru | ns1.sprinthost.ru, ns3.sprinthost.net, ns2.sprinthost.ru, ns4.sprinthost.net | 6 records |
✅ Authoritative Response
Server:172.105.69.137
NS records: ns1.sprinthost.ru, ns3.sprinthost.net, ns2.sprinthost.ru, ns4.sprinthost.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tenkov-2a.ru (unsigned zone)
⏱️ Timing
Total: 2164ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.8.192.37 |
| AAAA | 1 | 2a0a:2b42:0:4a:: |
| NS | 4 | ns1.sprinthost.ru, ns2.sprinthost.ru... |
| MX | 1 | mail.tenkov-2a.ru (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:141.8.192.37 ip6:2a0a:2b |
| SOA | 1 | ns1.sprinthost.ru admin.sprinthost.ru |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns2.sprinthost.ru, ns2.sprinthost.ru, ns2.sprinthost.ru...)
Analysis
Hierarchy
tenkov-2a.ru is the parent of mail.tenkov-2a.ru.
IP Addresses
tenkov-2a.ru points to two IPs: 2a0a:2b42:0:4a:: and 141.8.192.37.
Other host names including mail.aviacosmosdom.ru, diaplast.ru, indisco.ru, printgu.ru and mail.hospital-tkm.ru share IP numbers with tenkov-2a.ru.
Name Servers
tenkov-2a.ru is delegated to four name servers: ns3.sprinthost.net, ns4.sprinthost.net, ns1.sprinthost.ru and ns2.sprinthost.ru.
tenkov-2a.ru at least partially shares name servers with other domains, including phytoshop.ru, 1c-med.ru, onhook.ru, orion-magic.com and polsys.ru.
Host names with three IP numbers:
The host name ns3.sprinthost.net points to: 95.217.7.113, 141.8.194.234 and 178.128.39.144.
The host name ns4.sprinthost.net points to: 172.105.69.137, 185.4.180.91 and 185.251.91.99.
The host name ns1.sprinthost.ru points to: 84.201.185.148, 141.8.196.186 and 141.8.196.224.
The host name ns2.sprinthost.ru points to: 138.249.246.35, 141.8.193.151 and 185.185.68.190.
Mail Servers
tenkov-2a.ru is handled by a single mail server, mail.tenkov-2a.ru.
mail.tenkov-2a.ru points to two IPs: 2a0a:2b42:0:4a:: and 141.8.192.37.