sudjuk.com - robtex.com
sudjuk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.39.90.61🇧🇬 VIVACOM-AS212.39.90.0/24 Bulgarian Telecommunications Company Plc. | ||||||
| PTR | web.my.contact.bg | ||||||
| NS | pns-pw.contact.bg ⭐ | ||||||
| A | 212.39.90.101🇧🇬 VIVACOM-AS212.39.90.0/24 Bulgarian Telecommunications Company Plc. | ||||||
| PTR | dsl-pw-ha1.btc-net.bg | ||||||
| NS | sns-pw.contact.bg | ||||||
| A | 212.39.90.102🇧🇬 VIVACOM-AS212.39.90.0/24 Bulgarian Telecommunications Company Plc. | ||||||
| PTR | dsl-pw-ha2.btc-net.bg | ||||||
| MX | mbox.contact.bg ⭐ | ||||||
| A | 212.39.90.60🇧🇬 VIVACOM-AS212.39.90.0/24 Bulgarian Telecommunications Company Plc. | ||||||
| PTR | mbox.contact.bg | ||||||
| A | 212.39.90.61🇧🇬 VIVACOM-AS212.39.90.0/24 Bulgarian Telecommunications Company Plc. | ||||||
| PTR | web.my.contact.bg | ||||||
| SOA | pns-pw.contact.bghostmaster@btc-net.bg serial=1775650141 | ||||||
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=1776034647 | ||||||
Same first word
sudjuk.com |
DNS History
4 records (4 active, 0 former)
●NSpns-pw.contact.bg2015-10-21 → 2026-04-12 · 2 obs
● 2026-04-12 23:03:26
●NSsns-pw.contact.bg2015-10-21 → 2026-04-12 · 2 obs
● 2026-04-12 23:03:26
●MXmbox.contact.bg2015-10-21 → 2026-04-12 · 2 obs
● 2026-04-12 23:03:26
●A212.39.90.612015-10-21 → 2026-04-12 · 2 obs
● 2026-04-12 23:03:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sudjuk.com | pns-pw.contact.bg, sns-pw.contact.bg | - |
✅ Authoritative Response
Server:212.39.90.102
NS records: pns-pw.contact.bg, sns-pw.contact.bg
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sudjuk.com (unsigned zone)
⏱️ Timing
Total: 698ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.39.90.61 |
| NS | 2 | pns-pw.contact.bg, sns-pw.contact.bg |
| MX | 1 | mbox.contact.bg (pri: 0) |
| SOA | 1 | pns-pw.contact.bg hostmaster.btc-net.bg |
Analysis
IP Addresses
sudjuk.com points to an IP address: 212.39.90.61.
other host names include prolog.my.contact.bg, cast-bg.com, infragroup.bg, kanev.my.contact.bg and www.deik-bg.com; they share IP numbers with sudjuk.com.
Name Servers
Two name servers pns-pw.contact.bg and sns-pw.contact.bg handle the delegation for sudjuk.com.
sudjuk.com shares the same name server setup as other domains, for instance riokoz-sliven.org, vivabil.bg, alcolholding.com, asysta.net and bultech.org.
sudjuk.com at least partially shares name servers with other domains, including my.contact.bg and mbox.contact.bg.
These name servers are commonly used with ns3.contact.bg and ns4.contact.bg.
Host names with one IP:
pns-pw.contact.bg points to: 212.39.90.101
sns-pw.contact.bg points to: 212.39.90.102
Mail Servers
sudjuk.com is handled by a single mail server, mbox.contact.bg.
sudjuk.com uses the same mail server setup as other domains, for instance emb-serbia.com, elgradobg.com, bgbas.org, mbox.contact.bg and elgradojewelry.com.
sudjuk.com shares some mail servers with other domains, for example mail.nrw.chemprod.eu, nrw.chemprod.eu and chemprod.eu.
these mail servers are commonly used together with mail.chemprod.eu.
mbox.contact.bg resolves to two IPs: 212.39.90.60 and 212.39.90.61.