dudukmaster.com - robtex.com
dudukmaster.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.187.6.135🇩🇪 FORNEX-AS5.187.6.0/24 | ||||||
| PTR | hostde21.fornex.host | ||||||
| NS | ns1.fornex.com ⭐ | ||||||
| A | 5.187.4.154🇩🇪 FORNEX-AS5.187.4.0/24 | ||||||
| PTR | ns1.fornex.com | ||||||
| NS | ns2.fornex.com | ||||||
| A | 178.32.96.59🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | ns2.fornex.com | ||||||
| NS | ns3.fornex.com | ||||||
| A | 185.18.52.250🇳🇱 FORNEX-NL-AS185.18.52.0/22 | ||||||
| PTR | ns3.fornex.org | ||||||
| NS | ns4.fornex.com | ||||||
| A | 78.129.212.95🇬🇧 IOMART-AS78.129.128.0/17 Iomart Hosting Ltd | ||||||
| PTR | ns4.fornex.com | ||||||
| MX | mail.dudukmaster.com ⭐ | ||||||
| A | 5.187.6.135🇩🇪 FORNEX-AS5.187.6.0/24 | ||||||
| PTR | hostde21.fornex.host | ||||||
| TXT | v=spf1 +a +mx +ip4:5.187.6.135 ~all | ||||||
| SOA | ns1.fornex.comhostmaster@fornex.com serial=2651923819 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778647986 | ||||||
Subdomains
mail.dudukmaster.com |
Same first word
dudukmaster.com |
DNS History
15 records (6 active, 9 former)
○NSns1.beget.com2016-12-04 → 2016-12-04 · 4 obs
● 2016-12-04 11:18:24
○ 2017-12-24 22:51:24
○ 2026-05-13 04:54:00
○NSns1.beget.pro2015-10-29 → 2016-12-04 · 4 obs
● 2016-12-04 11:18:24
○ 2017-12-24 22:51:24
○ 2026-05-13 04:54:00
○NSns1.beget.ru2015-10-29 → 2016-04-22 · 4 obs
● 2016-04-22 09:44:10
○ 2016-12-04 11:18:24
○ 2026-05-13 04:54:00
●NSns1.fornex.com2026-03-18 → 2026-05-13 · 3 obs
● 2026-03-18 05:01:20
● 2026-05-13 04:54:00
○NSns2.beget.com2016-12-04 → 2016-12-04 · 4 obs
● 2016-12-04 11:18:24
○ 2017-12-24 22:51:24
○ 2026-05-13 04:54:00
○NSns2.beget.pro2015-10-29 → 2016-12-04 · 4 obs
● 2016-12-04 11:18:24
○ 2017-12-24 22:51:24
○ 2026-05-13 04:54:00
○NSns2.beget.ru2015-10-29 → 2016-04-22 · 4 obs
● 2016-04-22 09:44:10
○ 2016-12-04 11:18:24
○ 2026-05-13 04:54:00
●NSns2.fornex.com2026-03-18 → 2026-05-13 · 3 obs
● 2026-03-18 05:01:20
● 2026-05-13 04:54:00
●NSns3.fornex.com2026-03-18 → 2026-05-13 · 3 obs
● 2026-03-18 05:01:20
● 2026-05-13 04:54:00
●NSns4.fornex.com2026-03-18 → 2026-05-13 · 3 obs
● 2026-03-18 05:01:20
● 2026-05-13 04:54:00
●MXmail.dudukmaster.com2026-03-18 → 2026-05-13 · 3 obs
● 2026-03-18 05:01:20
● 2026-05-13 04:54:00
○MXmx1.beget.ru2015-10-29 → 2016-12-04 · 4 obs
● 2016-12-04 11:18:24
○ 2017-12-24 22:51:24
○ 2026-05-13 04:54:00
○MXmx2.beget.ru2015-10-29 → 2016-12-04 · 4 obs
● 2016-12-04 11:18:24
○ 2017-12-24 22:51:24
○ 2026-05-13 04:54:00
○A5.101.153.312015-10-29 → 2016-12-04 · 4 obs
● 2016-12-04 11:18:24
○ 2017-12-24 22:51:24
○ 2026-05-13 04:54:00
●A5.187.6.1352026-03-18 → 2026-05-13 · 3 obs
● 2026-03-18 05:01:20
● 2026-05-13 04:54:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| dudukmaster.com | ns3.fornex.com, ns2.fornex.com, ns4.fornex.com, ns1.fornex.com | 4 records |
✅ Authoritative Response
Server:5.187.4.154
NS records: ns3.fornex.com, ns2.fornex.com, ns4.fornex.com, ns1.fornex.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dudukmaster.com (unsigned zone)
⏱️ Timing
Total: 398ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.187.6.135 |
| NS | 4 | ns2.fornex.com, ns3.fornex.com... |
| MX | 1 | mail.dudukmaster.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:5.187.6.135 ~all |
| SOA | 1 | ns1.fornex.com hostmaster.fornex.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.fornex.com, ns2.fornex.com, ns4.fornex.com...)
Analysis
Hierarchy
dudukmaster.com is the parent of mail.dudukmaster.com.
IP Addresses
dudukmaster.com resolves to one IP number: 5.187.6.135.
other host names including green-cars.me, itaroom.com, mail.trading-go.ru, mail.growthhack.agency and trading-go.ru share IP numbers with dudukmaster.com.
Name Servers
dudukmaster.com is delegated to four name servers: ns1.fornex.com, ns2.fornex.com, ns3.fornex.com and ns4.fornex.com.
dudukmaster.com at least partially shares name servers with other domains, for instance buildszfo.ru, kolin.com.ua, fyodors.ru, academyexpert.ru and sakuragaworld.com.
Host names with one IP number: ns1.fornex.com points to 5.187.4.154; ns2.fornex.com points to 178.32.96.59; ns3.fornex.com points to 185.18.52.250; ns4.fornex.com points to 78.129.212.95.
Mail Servers
dudukmaster.com is handled by a single mail server, mail.dudukmaster.com.
mail.dudukmaster.com resolves to IP 5.187.6.135.