comtech.bg - dns.ninja
comtech.bg
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.174.156.249🇧🇬 SUPERHOSTING_AS217.174.156.0/24 SuperHosting.BG Ltd. | ||||||
| PTR | hertz.superhosting.bg | ||||||
| NS | ns63.bgdns.net ⭐ | ||||||
| A | 217.174.156.250🇧🇬 SUPERHOSTING_AS217.174.156.0/24 SuperHosting.BG Ltd. | ||||||
| PTR | ns63.bgdns.net | ||||||
| NS | ns64.bgdns.net | ||||||
| A | 217.174.156.251🇧🇬 SUPERHOSTING_AS217.174.156.0/24 SuperHosting.BG Ltd. | ||||||
| PTR | hertz.superhosting.bg | ||||||
| MX | comtech.bg ⭐ | ||||||
| A | 217.174.156.249🇧🇬 SUPERHOSTING_AS217.174.156.0/24 SuperHosting.BG Ltd. | ||||||
| PTR | hertz.superhosting.bg | ||||||
| TXT | v=spf1 +a +mx +ip4:217.174.156.250 +ip4:217.174.156.251 +include:hertz.spf.su... | ||||||
| SOA | ns63.bgdns.netadmin@host.bg 2026-06-13 #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 2026-07-19 #1 | ||||||
MX for
comtech.bg |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1000.bgdns.net2017-04-05 → 2017-04-05 · 4 obs
● 2017-04-05 20:05:38
○ 2026-02-22 23:50:34
○ 2026-07-18 23:53:20
○NSns1001.bgdns.net2017-04-05 → 2017-04-05 · 4 obs
● 2017-04-05 20:05:38
○ 2026-02-22 23:50:34
○ 2026-07-18 23:53:20
○NSns45.bgdns.net2015-07-19 → 2016-09-05 · 4 obs
● 2016-09-05 07:05:54
○ 2017-04-05 20:05:38
○ 2026-07-18 23:53:20
○NSns46.bgdns.net2015-07-19 → 2016-09-05 · 4 obs
● 2016-09-05 07:05:54
○ 2017-04-05 20:05:38
○ 2026-07-18 23:53:20
●NSns63.bgdns.net2017-04-05 → 2026-07-18 · 3 obs
● 2017-04-05 20:05:38
● 2026-07-18 23:53:20
●NSns64.bgdns.net2017-04-05 → 2026-07-18 · 3 obs
● 2017-04-05 20:05:38
● 2026-07-18 23:53:20
●MXcomtech.bg2017-04-05 → 2026-07-18 · 3 obs
● 2017-04-05 20:05:38
● 2026-07-18 23:53:20
○MXmail.host.bg2015-07-19 → 2016-09-05 · 4 obs
● 2016-09-05 07:05:54
○ 2017-04-05 20:05:38
○ 2026-07-18 23:53:20
○A217.174.156.202015-07-19 → 2016-09-05 · 4 obs
● 2016-09-05 07:05:54
○ 2017-04-05 20:05:38
○ 2026-07-18 23:53:20
●A217.174.156.2492017-04-05 → 2026-07-18 · 3 obs
● 2017-04-05 20:05:38
● 2026-07-18 23:53:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bg | a.nic.bg, b.nic.bg, c.nic.bg, d.nic.bg... | 12 records |
| comtech.bg | ns63.bgdns.net, ns64.bgdns.net | - |
✅ Authoritative Response
Server:217.174.156.251
NS records: ns63.bgdns.net, ns64.bgdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for comtech.bg (unsigned zone)
⏱️ Timing
Total: 968ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.174.156.249 |
| NS | 2 | ns64.bgdns.net, ns63.bgdns.net |
| MX | 1 | comtech.bg (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:217.174.156.250 +ip4: |
| SOA | 1 | ns63.bgdns.net admin.host.bg |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.bg, b.nic.bg, c.nic.bg...)
Analysis
Mail Server Role
comtech.bg is listed as a mail server for itself.
IP Addresses
comtech.bg resolves to one IP address: 217.174.156.249.
b-arch.eu, rapas.net, oracul.bg and two other host names share IP numbers with comtech.bg.
Name Servers
comtech.bg has two authoritative name servers — ns63.bgdns.net and ns64.bgdns.net.
comtech.bg uses the same name servers as several other domains — among them cefules.net, pbteu.com, freshmaster.eu and two more.
comtech.bg partially shares its NS delegation with several other domains, including antichen-stadion-plovdiv.bg, global.bg, adivan-is.com and two others.
These name servers are regularly seen alongside ns1001.bgdns.net and ns1000.bgdns.net as name servers.
ns63.bgdns.net resolves to 217.174.156.250. ns64.bgdns.net resolves to 217.174.156.251. Both host names point to a single IP number.
Mail Servers
Mail for comtech.bg is handled by one mail server — comtech.bg.
comtech.bg points to one IP number — 217.174.156.249.