extuning.bg - dns.ninja
extuning.bg
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.92.233.241🇧🇬 VISCOMP-AS91.92.233.0/24 | ||||||
| PTR | webstarvps.ntesrv.com | ||||||
| NS | ns1.webstarvps.ntesrv.com ⭐ | ||||||
| A | 91.92.233.241🇧🇬 VISCOMP-AS91.92.233.0/24 | ||||||
| PTR | webstarvps.ntesrv.com | ||||||
| NS | ns2.webstarvps.ntesrv.com | ||||||
| A | 91.92.233.241🇧🇬 VISCOMP-AS91.92.233.0/24 | ||||||
| PTR | webstarvps.ntesrv.com | ||||||
| MX | extuning.bg ⭐ | ||||||
| A | 91.92.233.241🇧🇬 VISCOMP-AS91.92.233.0/24 | ||||||
| PTR | webstarvps.ntesrv.com | ||||||
| TXT | v=spf1 +a +mx +ip4:91.92.233.241 +ip4:91.109.20.158 +ip4:91.109.20.160 +ip4:1... | ||||||
| SOA | ns1.webstarvps.ntesrv.comenvisionthenet@gmail.com 2026-07-10 #1 | ||||||
bg
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.bg ⭐ | ||||||
| NS | b.nic.bg | ||||||
| NS | c.nic.bg | ||||||
| NS | d.nic.bg | ||||||
| NS | e.nic.bg | ||||||
| NS | p.nic.bg | ||||||
| SOA | a.nic.bghostmaster@register.bg 2026-07-23 #17 | ||||||
MX for
extuning.bg |
Same first word
extuning.bg |
DNS History
4 records (4 active, 0 former)
●NSns1.webstarvps.ntesrv.com2026-05-04 → 2026-07-23 · 2 obs
● 2026-07-23 17:35:14
●NSns2.webstarvps.ntesrv.com2026-05-04 → 2026-07-23 · 2 obs
● 2026-07-23 17:35:14
●MXextuning.bg2026-05-04 → 2026-07-23 · 2 obs
● 2026-07-23 17:35:14
●A91.92.233.2412026-05-04 → 2026-07-23 · 2 obs
● 2026-07-23 17:35:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bg | a.nic.bg, b.nic.bg, c.nic.bg, d.nic.bg... | 12 records |
| extuning.bg | ns1.webstarvps.ntesrv.com, ns2.webstarvps.ntesrv.com | - |
✅ Authoritative Response
Server:91.92.233.241
NS records: ns1.webstarvps.ntesrv.com, ns2.webstarvps.ntesrv.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extuning.bg (unsigned zone)
⏱️ Timing
Total: 1205ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.92.233.241 |
| NS | 2 | ns2.webstarvps.ntesrv.com, ns1.webstarvps.ntesrv.com |
| MX | 1 | extuning.bg (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:91.92.233.241 +ip4:91 |
| SOA | 1 | ns1.webstarvps.ntesrv.com envisionthenet |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.bg, b.nic.bg, c.nic.bg...)
Analysis
Mail Server Role
The MX record for extuning.bg points back to extuning.bg — it is its own mail server.
IP Addresses
extuning.bg directs to one IP number, which is 91.92.233.241.
webstarvps.ntesrv.com, ns1.webstarvps.ntesrv.com, ns2.webstarvps.ntesrv.com and xtuning.bg are examples of host names that share IP numbers with extuning.bg.
Name Servers
Two name servers handle the delegation for extuning.bg: ns1.webstarvps.ntesrv.com and ns2.webstarvps.ntesrv.com.
extuning.bg delegates to the same name servers as other domains, xtuning.bg among them.
ns1.webstarvps.ntesrv.com directs to 91.92.233.241, as does ns2.webstarvps.ntesrv.com — both hostnames resolve to that one IP address.
ns1.webstarvps.ntesrv.com along with ns2.webstarvps.ntesrv.com each resolve to 91.92.233.241 IP addresses.
Mail Servers
The MX record for extuning.bg points to a single mail server: extuning.bg.
extuning.bg carries a single IP number, which is 91.92.233.241.