bulgatech.com - robtex.com
bulgatech.com
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=1775966497 | ||||||
Subdomains
Same first word
bulgatech.com |
Similar names
DNS History
9 records (7 active, 2 former)
●NSns0.leaseweb.nl2015-07-04 → 2026-04-12 · 2 obs
● 2026-04-12 04:23:52
●NSns1.leaseweb.nl2015-07-04 → 2026-04-12 · 2 obs
● 2026-04-12 04:23:52
●NSns4.leaseweb.net2015-07-04 → 2026-04-12 · 2 obs
● 2026-04-12 04:23:52
●NSns5.leaseweb.nl2015-07-04 → 2026-04-12 · 2 obs
● 2026-04-12 04:23:52
●MXbulgatech-com.mail.protection.outlook.com2026-04-04 → 2026-04-12 · 3 obs
● 2026-04-04 22:47:08
● 2026-04-12 04:23:52
●MXesa.bulgatech.com2015-07-04 → 2026-04-12 · 2 obs
● 2026-04-12 04:23:52
●A85.17.140.822026-04-04 → 2026-04-12 · 3 obs
● 2026-04-04 22:47:08
● 2026-04-12 04:23:52
○A95.211.116.1342015-07-04 → 2015-07-04 · 3 obs
○ 2015-11-10 01:55:56
○ 2026-04-12 04:23:52
○A95.211.116.1742015-11-10 → 2017-03-26 · 5 obs
● 2015-11-10 01:55:56
● 2017-03-26 14:40:44
○ 2026-04-04 22:47:08
○ 2026-04-12 04:23:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bulgatech.com | ns1.leaseweb.nl, ns5.leaseweb.nl, ns4.leaseweb.net | - |
✅ Authoritative Response
Server:23.19.197.53
NS records: ns1.leaseweb.nl, ns5.leaseweb.nl, ns4.leaseweb.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 615ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.17.140.82 |
| NS | 3 | ns1.leaseweb.nl, ns4.leaseweb.net... |
| MX | 2 | esa.bulgatech.com (pri: 1), bulgatech-com.mail.protection.outlook.co |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns0.leaseweb.nl Postmaster.leaseweb.nl |
Analysis
Hierarchy
bulgatech.com is a parent of www.bulgatech.com and esa.bulgatech.com.
IP Addresses
bulgatech.com points to a single IP address: 85.17.140.82.
Other host names such as benvermeer.nl, www.bebizzy.nl, silvermine.nl, designstyling.nl and optivolt.nl share IP numbers with bulgatech.com.
Name Servers
bulgatech.com is delegated to four name servers: ns4.leaseweb.net, ns0.leaseweb.nl, ns1.leaseweb.nl and ns5.leaseweb.nl.
At least part of the name servers for bulgatech.com are shared with other domains, for instance 112.208.173.in-addr.arpa, picasoft.nl, 112.159.78.in-addr.arpa, thegreenfan.nl and schaatsmagazine.net.
These name servers are commonly used alongside ns0.leaseweb.com and ns1.leaseweb.com.
Host names with two IP numbers:
ns4.leaseweb.net points to 2607:f5b5::53 and 23.19.196.53.
ns0.leaseweb.nl points to 2607:f5b5::53 and 23.19.196.53.
ns5.leaseweb.nl points to 2607:f5b5:1::53 and 23.19.197.53.
Host names with one IP number:
ns1.leaseweb.nl points to 23.19.196.53.
Host names that point to 2607:f5b5::53: ns4.leaseweb.net and ns0.leaseweb.nl.
Host names that point to 23.19.196.53: ns4.leaseweb.net and ns0.leaseweb.nl and ns1.leaseweb.nl.
Mail Servers
bulgatech.com is handled by two mail servers: esa.bulgatech.com and bulgatech-com.mail.protection.outlook.com.
bulgatech-com.mail.protection.outlook.com has eight IP numbers: 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::e, 52.101.68.16, 52.101.68.29, 52.101.73.8 and 52.101.73.153.