extradoor.ru - robtex.com
extradoor.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.93.252.121🇷🇺 AdminVPS195.93.252.0/24 | ||||||
| NS | ns1.adminvps.ru ⭐ | ||||||
| A | 144.76.66.206🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | ns1.adminvps.ru | ||||||
| NS | ns2.adminvps.net | ||||||
| A | 185.250.46.206🇷🇺 AdminVPS185.250.46.0/24 | ||||||
| NS | ns3.adminvps.ru | ||||||
| A | 5.253.63.50🇳🇱 HOSTKEY-AS5.253.63.0/24 | ||||||
| NS | ns4.adminvps.net | ||||||
| A | 94.26.240.170🇷🇺 SELECTEL94.26.240.0/22 Selectel Route Object | ||||||
| MX | mail.extradoor.ru ⭐ | ||||||
| A | 155.212.245.188🇺🇸 AdminVPS155.212.245.0/24 | ||||||
| PTR | mail.extradoor.ru | ||||||
| TXT | v=spf1 ip4:155.212.245.188 a mx ~all | ||||||
| SOA | ns1.adminvps.ruroot@adminvps.ru 2025-12-12 #12 | ||||||
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=4068299 | ||||||
Subdomains
Same first word
extradoor.com |
extradoor.ru |
DNS History
25 records (6 active, 19 former)
○NSdns.fastdns24.com2015-05-23 → 2016-05-03 · 4 obs
● 2016-05-03 03:38:04
○ 2017-01-28 13:47:10
○ 2026-03-27 23:06:38
○NSdns2.fastdns24.org2015-10-25 → 2016-05-03 · 5 obs
● 2015-10-25 15:34:52
● 2016-05-03 03:38:04
○ 2017-01-28 13:47:10
○ 2026-03-27 23:06:38
○NSdns3.fastdns24.eu2015-10-25 → 2016-05-03 · 5 obs
● 2015-10-25 15:34:52
● 2016-05-03 03:38:04
○ 2017-01-28 13:47:10
○ 2026-03-27 23:06:38
○NSdns4.fastdns24.link2015-10-25 → 2016-05-03 · 5 obs
● 2015-10-25 15:34:52
● 2016-05-03 03:38:04
○ 2017-01-28 13:47:10
○ 2026-03-27 23:06:38
○NSns0.dsname.ru2017-01-28 → 2018-06-22 · 5 obs
● 2017-01-28 13:47:10
● 2018-06-22 07:34:58
○ 2026-02-21 08:53:30
○ 2026-03-27 23:06:38
●NSns1.adminvps.ru2026-02-21 → 2026-03-27 · 3 obs
● 2026-02-21 08:53:30
● 2026-03-27 23:06:38
○NSns1.dsname.ru2017-01-28 → 2018-06-22 · 5 obs
● 2017-01-28 13:47:10
● 2018-06-22 07:34:58
○ 2026-02-21 08:53:30
○ 2026-03-27 23:06:38
●NSns2.adminvps.net2026-02-21 → 2026-03-27 · 3 obs
● 2026-02-21 08:53:30
● 2026-03-27 23:06:38
○NSns2.dsname.ru2017-01-28 → 2018-06-22 · 5 obs
● 2017-01-28 13:47:10
● 2018-06-22 07:34:58
○ 2026-02-21 08:53:30
○ 2026-03-27 23:06:38
○NSns2.fastvps.ru2015-05-23 → 2015-05-23 · 3 obs
○ 2015-10-25 15:34:52
○ 2026-03-27 23:06:38
●NSns3.adminvps.ru2026-02-21 → 2026-03-27 · 3 obs
● 2026-02-21 08:53:30
● 2026-03-27 23:06:38
○NSns3.fastvps.ru2015-05-23 → 2015-05-23 · 3 obs
○ 2015-10-25 15:34:52
○ 2026-03-27 23:06:38
●NSns4.adminvps.net2026-02-21 → 2026-03-27 · 3 obs
● 2026-02-21 08:53:30
● 2026-03-27 23:06:38
○NSns4.fastvps.ru2015-05-23 → 2015-05-23 · 3 obs
○ 2015-10-25 15:34:52
○ 2026-03-27 23:06:38
●MXmail.extradoor.ru2015-05-23 → 2026-03-27 · 5 obs
○ 2015-10-25 15:34:52
○ 2018-06-22 07:34:58
● 2026-02-21 08:53:30
● 2026-03-27 23:06:38
○MXmx.yandex.net2018-06-22 → 2018-06-22 · 4 obs
● 2018-06-22 07:34:58
○ 2026-02-21 08:53:30
○ 2026-03-27 23:06:38
○MXmx.yandex.ru2015-10-25 → 2016-05-03 · 5 obs
● 2015-10-25 15:34:52
● 2016-05-03 03:38:04
○ 2017-01-28 13:47:10
○ 2026-03-27 23:06:38
○MXmx0.advertpro.ru2017-01-28 → 2017-01-28 · 4 obs
● 2017-01-28 13:47:10
○ 2018-06-22 07:34:58
○ 2026-03-27 23:06:38
○MXmx1.advertpro.ru2017-01-28 → 2017-01-28 · 4 obs
● 2017-01-28 13:47:10
○ 2018-06-22 07:34:58
○ 2026-03-27 23:06:38
○MXmx2.advertpro.ru2017-01-28 → 2017-01-28 · 4 obs
● 2017-01-28 13:47:10
○ 2018-06-22 07:34:58
○ 2026-03-27 23:06:38
○MXmx3.advertpro.ru2017-01-28 → 2017-01-28 · 4 obs
● 2017-01-28 13:47:10
○ 2018-06-22 07:34:58
○ 2026-03-27 23:06:38
○A176.9.45.222015-05-23 → 2016-05-03 · 4 obs
● 2016-05-03 03:38:04
○ 2017-01-28 13:47:10
○ 2026-03-27 23:06:38
●A195.93.252.1212026-02-21 → 2026-03-27 · 3 obs
● 2026-02-21 08:53:30
● 2026-03-27 23:06:38
○A82.202.167.1962018-06-22 → 2018-06-22 · 4 obs
● 2018-06-22 07:34:58
○ 2026-02-21 08:53:30
○ 2026-03-27 23:06:38
○A92.63.110.132017-01-28 → 2017-01-28 · 4 obs
● 2017-01-28 13:47:10
○ 2018-06-22 07:34:58
○ 2026-03-27 23:06:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| extradoor.ru | ns4.adminvps.net, ns1.adminvps.ru, ns2.adminvps.net, ns3.adminvps.ru | 1 record |
✅ Authoritative Response
Server:94.26.240.170
NS records: ns4.adminvps.net, ns1.adminvps.ru, ns2.adminvps.net, ns3.adminvps.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extradoor.ru (unsigned zone)
⏱️ Timing
Total: 893ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.93.252.121 |
| NS | 4 | ns4.adminvps.net, ns1.adminvps.ru... |
| MX | 1 | mail.extradoor.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:155.212.245.188 a mx ~all |
| SOA | 1 | ns1.adminvps.ru root.extradoor.ru |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.adminvps.ru)
Analysis
Hierarchy
extradoor.ru is a parent of www.extradoor.ru and mail.extradoor.ru.
IP Addresses
extradoor.ru resolves to one IP number: 195.93.252.121.
Other host names, for instance www.extradoor.ru, share IP numbers with extradoor.ru.
Name Servers
extradoor.ru is delegated to four name servers: ns2.adminvps.net, ns4.adminvps.net, ns1.adminvps.ru and ns3.adminvps.ru.
extradoor.ru at least partially shares name servers with other domains, for instance shamanist.ru, dr0n.ru, le-public.com, omegasnt.ru and obnovkinru.ru.
These name servers are commonly used alongside isp30.adminvps.net, isp29.adminvsp.net, ns1.example.com, ns2.example.com, isp32.adminvps.net, ns2.adminvps.ru and isp26.adminvps.net.
Host names with one IP number: ns2.adminvps.net points to 185.250.46.206; ns4.adminvps.net points to 94.26.240.170; ns1.adminvps.ru points to 144.76.66.206; ns3.adminvps.ru points to 5.253.63.50.
Mail Servers
extradoor.ru is handled by a single mail server, mail.extradoor.ru.
mail.extradoor.ru resolves to IP 155.212.245.188.