justduo.eu - robtex.com
justduo.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.83.192.98🇳🇱 VPS-UA-AS45.83.192.0/24 | ||||||
| PTR | 98.192.83.45.eushared21.twinservers.net | ||||||
| NS | dns1.twinservers.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 50.30.47.75🇺🇸 AS3008350.30.32.0/20 GoDaddy STL | ||||||
| PTR | dns1.twinservers.net | ||||||
| NS | dns1.hostiq.ua ⚠️ Not in zone NS records | ||||||
| A | 50.30.47.75🇺🇸 AS3008350.30.32.0/20 GoDaddy STL | ||||||
| PTR | dns1.twinservers.net | ||||||
| NS | dns2.hostiq.ua ⚠️ Not in zone NS records | ||||||
| A | 62.75.203.236🇫🇷 VELIANET-AS62.75.203.0/24 | ||||||
| PTR | static-ip-62-75-203-236.inaddr.ip-pool.com | ||||||
| NS | dns2.twinservers.net ⚠️ Not in parent delegation | ||||||
| A | 62.75.203.236🇫🇷 VELIANET-AS62.75.203.0/24 | ||||||
| PTR | static-ip-62-75-203-236.inaddr.ip-pool.com | ||||||
| MX | justduo.eu ⭐ | ||||||
| A | 45.83.192.98🇳🇱 VPS-UA-AS45.83.192.0/24 | ||||||
| PTR | 98.192.83.45.eushared21.twinservers.net | ||||||
| TXT | v=spf1 ip4:176.105.233.21 +a +mx +ip4:45.83.192.90 ~all | ||||||
| SOA | dns1.twinservers.netauditor@twinservers.net 2026-04-22 #1 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1123569503 | ||||||
MX for
justduo.eu |
Same first word
justduo.eu |
Similar names
DNS History
11 records (6 active, 5 former)
●NSdns1.hostiq.ua2026-03-11 → 2026-04-23 · 3 obs
● 2026-03-11 12:17:30
● 2026-04-23 22:19:20
●NSdns1.twinservers.net2026-03-11 → 2026-04-23 · 3 obs
● 2026-03-11 12:17:30
● 2026-04-23 22:19:20
●NSdns2.hostiq.ua2026-03-11 → 2026-04-23 · 3 obs
● 2026-03-11 12:17:30
● 2026-04-23 22:19:20
●NSdns2.twinservers.net2026-03-11 → 2026-04-23 · 3 obs
● 2026-03-11 12:17:30
● 2026-04-23 22:19:20
○NSdocks14.rzone.de2015-07-13 → 2016-07-04 · 4 obs
● 2016-07-04 22:30:22
○ 2017-02-19 16:31:40
○ 2026-04-23 22:19:20
○NSshades02.rzone.de2015-07-13 → 2016-07-04 · 4 obs
● 2016-07-04 22:30:22
○ 2017-02-19 16:31:40
○ 2026-04-23 22:19:20
●MXjustduo.eu2026-03-11 → 2026-04-23 · 3 obs
● 2026-03-11 12:17:30
● 2026-04-23 22:19:20
○MXsmtpin.rzone.de2015-07-13 → 2016-07-04 · 4 obs
● 2016-07-04 22:30:22
○ 2017-02-19 16:31:40
○ 2026-04-23 22:19:20
○A2a01:238:20a:202:1161::2015-07-13 → 2016-07-04 · 4 obs
● 2016-07-04 22:30:22
○ 2017-02-19 16:31:40
○ 2026-04-23 22:19:20
●A45.83.192.982026-03-11 → 2026-04-23 · 3 obs
● 2026-03-11 12:17:30
● 2026-04-23 22:19:20
○A81.169.145.1612015-07-13 → 2016-07-04 · 4 obs
● 2016-07-04 22:30:22
○ 2017-02-19 16:31:40
○ 2026-04-23 22:19:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| justduo.eu | dns1.hostiq.ua, dns2.hostiq.ua | - |
✅ Authoritative Response
Server:62.75.203.236
NS records: dns1.hostiq.ua, dns2.hostiq.ua
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for justduo.eu (unsigned zone)
⏱️ Timing
Total: 442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.83.192.98 |
| NS | 2 | dns1.twinservers.net, dns2.twinservers.net |
| MX | 1 | justduo.eu (pri: 0) |
| TXT | 1 | v=spf1 ip4:176.105.233.21 +a +mx +ip4:45 |
| SOA | 1 | dns1.twinservers.net auditor.twinservers |
Analysis
Mail Server Role
justduo.eu serves as the mail server for justduo.eu.
IP Addresses
justduo.eu points to a single IP number: 45.83.192.98.
Other host names, for instance antas.com.ua, _dc-mx.06d1b26cee5f.geokov.com, avto-stop.com, trembita.in.ua and elimex.com.ua share IP numbers with justduo.eu.
Name Servers
justduo.eu is delegated to four name servers: dns1.twinservers.net, dns2.twinservers.net, dns1.hostiq.ua and dns2.hostiq.ua.
justduo.eu shares name servers with other domains at least partially, for instance generator.com.ua, gikz.pl, daihatsu-dias.com.ua, mogylnytsky.com and tokar.kiev.ua.
these name servers are commonly used together with dns1.hostiq.com.ua and dns2.hostiq.com.ua.
Names with a single IP:
dns1.twinservers.net points to: 50.30.47.75
dns2.twinservers.net points to: 62.75.203.236
dns1.hostiq.ua points to: 50.30.47.75
dns2.hostiq.ua points to: 62.75.203.236
Names pointing to 50.30.47.75: dns1.twinservers.net and dns1.hostiq.ua
Names pointing to 62.75.203.236: dns2.twinservers.net and dns2.hostiq.ua
Mail Servers
A single mail server handles justduo.eu and justduo.eu.
Host name justduo.eu resolves to IP 45.83.192.98.