extreme4you.su - robtex.com
extreme4you.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.26.122.4🇷🇺 HOSTLAND185.26.122.0/24 | ||||||
| PTR | serv4-26.hostland.ru | ||||||
| NS | ns3.hostland.ru ⭐ | ||||||
| A | 81.95.18.218🇷🇺 MTTELECOM-AS81.95.16.0/20 MTTELECOM-NETWORK | ||||||
| A | 185.22.183.98🇷🇺 RETNRU-SPB-AS185.22.180.0/22 CJSC "RetnNet" | ||||||
| NS | ns.hostland.ru | ||||||
| A | 185.26.122.3🇷🇺 HOSTLAND185.26.122.0/24 | ||||||
| PTR | serv3-26.hostland.ru | ||||||
| A | 185.26.123.231🇷🇺 HOSTLAND185.26.123.0/24 | ||||||
| PTR | smtp1.hostland.ru | ||||||
| MX | mail.extreme4you.su ⭐ | ||||||
| A | 185.26.123.232🇷🇺 HOSTLAND185.26.123.0/24 | ||||||
| PTR | sendmail.hostland.ru | ||||||
| SOA | ns.hostland.rusupport@hostland.ru serial=100000000 | ||||||
su
| 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=650208530 | ||||||
Subdomains
mail.extreme4you.su |
Same first word
extreme4you.ru |
extreme4you.su |
DNS History
6 records (4 active, 2 former)
●NSns.hostland.ru2015-07-02 → 2026-03-28 · 2 obs
● 2026-03-28 08:53:50
●NSns3.hostland.ru2015-07-02 → 2026-03-28 · 2 obs
● 2026-03-28 08:53:50
●MXmail.extreme4you.su2015-07-02 → 2026-03-28 · 2 obs
● 2026-03-28 08:53:50
○A185.26.122.2502015-07-02 → 2016-07-18 · 4 obs
● 2016-07-18 08:03:16
○ 2017-03-19 18:29:22
○ 2026-03-28 08:53:50
●A185.26.122.42026-03-01 → 2026-03-28 · 3 obs
● 2026-03-01 22:05:52
● 2026-03-28 08:53:50
○A185.26.122.482017-03-19 → 2019-02-14 · 5 obs
● 2017-03-19 18:29:22
● 2019-02-14 06:11:22
○ 2026-03-01 22:05:52
○ 2026-03-28 08:53:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| extreme4you.su | ns.hostland.ru, ns3.hostland.ru | - |
✅ Authoritative Response
Server:185.26.123.231
NS records: ns.hostland.ru, ns3.hostland.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extreme4you.su (unsigned zone)
⏱️ Timing
Total: 1341ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.26.122.4 |
| NS | 2 | ns3.hostland.ru, ns.hostland.ru |
| MX | 1 | mail.extreme4you.su (pri: 10) |
| SOA | 1 | ns.hostland.ru support.hostland.ru |
Analysis
Hierarchy
mail.extreme4you.su is a child of extreme4you.su.
IP Addresses
extreme4you.su resolves to one IP number: 185.26.122.4.
Other host names, for instance ekportal.ru, www.sportdance.ru, belrussia.ru, generator-perm.ru and opgrad.ru share IP numbers with extreme4you.su.
Name Servers
extreme4you.su's delegation uses two name servers: ns3.hostland.ru and ns.hostland.ru.
extreme4you.su uses the same name server setup as other domains, such as pres-forms.ru, industrial.ws, glogos.net, detstvoland.ru and standarttest.ru.
extreme4you.su shares name servers with other domains at least partially, for example umaturman.com, rapart.ru and beerstore.ru.
Host names with two IPs:
ns3.hostland.ru points to 81.95.18.218 and 185.22.183.98
ns.hostland.ru points to 185.26.122.3 and 185.26.123.231
Mail Servers
A single mail server handles extreme4you.su, mail.extreme4you.su.
Host name mail.extreme4you.su resolves to a single IP: 185.26.123.232.