courtdevnya.org - robtex.com
courtdevnya.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.126.237.184🇧🇬 VIVACOM-AS87.126.237.0/24 BTC-BROADBAND-NET | ||||||
| PTR | 87-126-237-184.ip.btc-net.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 | ||||||
| TXT | v=spf1 mx a ip4:212.39.90.0/24 -all | ||||||
| SOA | pns-pw.contact.bghostmaster@btc-net.bg serial=1775650141 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776002502 | ||||||
Same first word
courtdevnya.org |
Similar names
DNS History
4 records (4 active, 0 former)
●NSpns-pw.contact.bg2015-07-17 → 2026-04-12 · 2 obs
● 2026-04-12 14:33:32
●NSsns-pw.contact.bg2015-07-17 → 2026-04-12 · 2 obs
● 2026-04-12 14:33:32
●MXmbox.contact.bg2015-07-17 → 2026-04-12 · 2 obs
● 2026-04-12 14:33:32
●A87.126.237.1842015-07-17 → 2026-04-12 · 2 obs
● 2026-04-12 14:33:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| courtdevnya.org | sns-pw.contact.bg, pns-pw.contact.bg | - |
✅ Authoritative Response
Server:212.39.90.101
NS records: sns-pw.contact.bg, pns-pw.contact.bg
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for courtdevnya.org (unsigned zone)
⏱️ Timing
Total: 836ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.126.237.184 |
| NS | 2 | pns-pw.contact.bg, sns-pw.contact.bg |
| MX | 1 | mbox.contact.bg (pri: 0) |
| TXT | 1 | v=spf1 mx a ip4:212.39.90.0/24 -all |
| SOA | 1 | pns-pw.contact.bg hostmaster.btc-net.bg |
Analysis
IP Addresses
courtdevnya.org maps to IP address 87.126.237.184.
Other host names for instance 87-126-237-184.ip.btc-net.bg and 87-126-237-184.btc-net.bg share IP numbers with courtdevnya.org.
Name Servers
Two name servers pns-pw.contact.bg and sns-pw.contact.bg are delegated to courtdevnya.org.
courtdevnya.org uses the same name server configuration as other domains, such as knppd.com, stalimex.com, prokolekt.bg, rs-burgas.com and melinvest.bg.
courtdevnya.org shares name servers with other domains at least partially, for instance my.contact.bg and mbox.contact.bg.
These name servers are commonly used with ns3.contact.bg and ns4.contact.bg.
Host names with a single IP address:
pns-pw.contact.bg points to 212.39.90.101
sns-pw.contact.bg points to 212.39.90.102
Mail Servers
courtdevnya.org is handled by a single mail server, mbox.contact.bg.
courtdevnya.org shares the same mail server setup as other domains, including cast-bg.com, infragroup.bg, bulmail.net, rzi-burgas.com and pgi-sliven.com.
courtdevnya.org shares some mail servers with other domains, for instance mail.nrw.chemprod.eu, nrw.chemprod.eu and chemprod.eu.
these mail servers are commonly used alongside the mail servers mail.chemprod.eu.
Host name mbox.contact.bg points to IPs 212.39.90.60 and 212.39.90.61.