kstroi.com - dns.ninja
kstroi.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.191.148.59🇧🇬 SUPERHOSTING_AS195.191.148.0/23 SUPERHOSTINGBG ROUTE OBJECT | ||||||
| PTR | host-195-191-148-59.superhosting.bg | ||||||
| NS | ns145.superhosting.bg ⭐ | ||||||
| A | 195.191.148.25🇧🇬 SUPERHOSTING_AS195.191.148.0/23 SUPERHOSTINGBG ROUTE OBJECT | ||||||
| PTR | ns145.superhosting.bg | ||||||
| NS | ns146.superhosting.bg | ||||||
| A | 195.191.149.25🇧🇬 SUPERHOSTING_AS195.191.148.0/23 SUPERHOSTINGBG ROUTE OBJECT | ||||||
| PTR | sega.superhosting.bg | ||||||
| MX | kstroi.com ⭐ | ||||||
| A | 195.191.148.59🇧🇬 SUPERHOSTING_AS195.191.148.0/23 SUPERHOSTINGBG ROUTE OBJECT | ||||||
| PTR | host-195-191-148-59.superhosting.bg | ||||||
| TXT | v=spf1 +a +mx +ip4:195.191.148.25 +ip4:195.191.149.25 +include:smtp-out.spf.s... | ||||||
| SOA | ns145.superhosting.bghostmaster@superhosting.bg 2026-06-16 #1 | ||||||
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=1784013172 | ||||||
MX for
kstroi.com |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns145.superhosting.bg2019-12-31 → 2026-07-14 · 3 obs
● 2019-12-31 22:02:16
● 2026-07-14 07:21:18
●NSns146.superhosting.bg2019-12-31 → 2026-07-14 · 3 obs
● 2019-12-31 22:02:16
● 2026-07-14 07:21:18
○NSns3.gotobg.net2015-05-31 → 2016-03-16 · 4 obs
● 2016-03-16 07:01:28
○ 2019-12-31 22:02:16
○ 2026-07-14 07:21:18
○NSns4.gotobg.net2015-05-31 → 2016-03-16 · 4 obs
● 2016-03-16 07:01:28
○ 2019-12-31 22:02:16
○ 2026-07-14 07:21:18
●MXkstroi.com2015-05-31 → 2026-07-14 · 2 obs
● 2026-07-14 07:21:18
●A195.191.148.592019-12-31 → 2026-07-14 · 3 obs
● 2019-12-31 22:02:16
● 2026-07-14 07:21:18
○A79.124.76.102015-05-31 → 2016-03-16 · 4 obs
● 2016-03-16 07:01:28
○ 2019-12-31 22:02:16
○ 2026-07-14 07:21:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| kstroi.com | ns145.superhosting.bg, ns146.superhosting.bg | - |
✅ Authoritative Response
Server:195.191.148.25
NS records: ns145.superhosting.bg, ns146.superhosting.bg
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kstroi.com (unsigned zone)
⏱️ Timing
Total: 793ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.191.148.59 |
| NS | 2 | ns146.superhosting.bg, ns145.superhosting.bg |
| MX | 1 | kstroi.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:195.191.148.25 +ip4:1 |
| SOA | 1 | ns145.superhosting.bg hostmaster.superho |
Analysis
Mail Server Role
kstroi.com serves as a mail server for kstroi.com.
IP Addresses
kstroi.com has exactly one IP address — 195.191.148.59.
www.automotive-expo.bg, penkiller.com, ceed.bg plus two other host names have IP numbers in common with kstroi.com.
Name Servers
kstroi.com is delegated to two name servers: ns145.superhosting.bg and ns146.superhosting.bg.
The name server configuration of kstroi.com is shared with other domains, for instance vg-solutions.com, aramusic.bg, sorokovpack.com and two others.
kstroi.com shares at least some of its name servers with other domains, including itri.eu, devbg.eu, kakda.bg and two others.
ns145.superhosting.bg and ns146.superhosting.bg each resolve to one IP number: ns145.superhosting.bg points to 195.191.148.25 and ns146.superhosting.bg points to 195.191.149.25.
Mail Servers
kstroi.com uses exactly one mail server, which is kstroi.com.
kstroi.com resolves to a single IP number: 195.191.148.59.