bulgatech.com - dns.ninja

`bulgatech.com`

DNSSEC	🔒 Signed (DS record present)
A	85.17.140.82^{🇳🇱 LEASEWEB-NL-AMS-0185.17.0.0/16 LEASEWEB}
		PTR	`zandvoort.ijdea.net`
NS	`ns0.leaseweb.nl` ⭐
		A	2607:f5b5::53^{🇺🇸 LEASEWEB-NL-AMS-012607:f5b5::/48 Leaseweb USA, Inc.}
			PTR	`ns0.leaseweb.com`
		A	23.19.196.53^{🇺🇸 LEASEWEB-NL-AMS-0123.19.196.0/24 Leaseweb USA, Inc.}
			PTR	`ns0.leaseweb.com`
NS	`ns1.leaseweb.nl`
		A	2607:f5b5::53^{🇺🇸 LEASEWEB-NL-AMS-012607:f5b5::/48 Leaseweb USA, Inc.}
			PTR	`ns0.leaseweb.com`
		A	23.19.196.53^{🇺🇸 LEASEWEB-NL-AMS-0123.19.196.0/24 Leaseweb USA, Inc.}
			PTR	`ns0.leaseweb.com`
NS	`ns4.leaseweb.net`
		A	2607:f5b5::53^{🇺🇸 LEASEWEB-NL-AMS-012607:f5b5::/48 Leaseweb USA, Inc.}
			PTR	`ns0.leaseweb.com`
		A	23.19.196.53^{🇺🇸 LEASEWEB-NL-AMS-0123.19.196.0/24 Leaseweb USA, Inc.}
			PTR	`ns0.leaseweb.com`
NS	`ns5.leaseweb.nl`
		A	2607:f5b5:1::53^{🇺🇸 LEASEWEB-NL-AMS-012607:f5b5:1::/48 Leaseweb USA, Inc.}
			PTR	`ns1.leaseweb.com`
		A	23.19.197.53^{🇺🇸 LEASEWEB-NL-AMS-0123.19.197.0/24 Leaseweb USA, Inc.}
			PTR	`ns1.leaseweb.com`
MX	`esa.bulgatech.com` ⭐
MX	`bulgatech-com.mail.protection.outlook.com`⁽¹⁰⁾
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns0.leaseweb.nl`Postmaster@leaseweb.nl 2018-03-09 #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.net`nstld@verisign-grs.com serial=1786210889

Subdomains

www.bulgatech.com

esa.bulgatech.com

Same first word

bulgatech.com

Similar names

techlabug.com

bachguetl.it

bachguetl.de

DNS History

9 records (7 active, 2 former)

●NSns0.leaseweb.nl2015-07-04 → 2026-08-08 · 2 obs

● 2015-07-04 20:47:32
● 2026-08-08 18:01:48

●NSns1.leaseweb.nl2015-07-04 → 2026-08-08 · 2 obs

● 2015-07-04 20:47:32
● 2026-08-08 18:01:48

●NSns4.leaseweb.net2015-07-04 → 2026-08-08 · 2 obs

● 2015-07-04 20:47:32
● 2026-08-08 18:01:48

●NSns5.leaseweb.nl2015-07-04 → 2026-08-08 · 2 obs

● 2015-07-04 20:47:32
● 2026-08-08 18:01:48

●MXbulgatech-com.mail.protection.outlook.com2026-04-04 → 2026-08-08 · 3 obs

○ 2015-07-04 20:47:32
● 2026-04-04 22:47:08
● 2026-08-08 18:01:48

●MXesa.bulgatech.com2015-07-04 → 2026-08-08 · 2 obs

● 2015-07-04 20:47:32
● 2026-08-08 18:01:48

●A85.17.140.822026-04-04 → 2026-08-08 · 3 obs

○ 2017-03-26 14:40:44
● 2026-04-04 22:47:08
● 2026-08-08 18:01:48

○A95.211.116.1342015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 20:47:32
○ 2015-11-10 01:55:56
○ 2026-08-08 18:01:48

○A95.211.116.1742015-11-10 → 2017-03-26 · 5 obs

○ 2015-07-04 20:47:32
● 2015-11-10 01:55:56
● 2017-03-26 14:40:44
○ 2026-04-04 22:47:08
○ 2026-08-08 18:01:48

🔍 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:23.19.196.53

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: 616ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.17.140.82`
NS	3	`ns4.leaseweb.net, ns1.leaseweb.nl...`
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 serves as the parent of www.bulgatech.com and esa.bulgatech.com.

IP Addresses

bulgatech.com has exactly one IP address — 85.17.140.82.

benvermeer.nl, www.bebizzy.nl, silvermine.nl plus two other host names have IP numbers in common with bulgatech.com.

Name Servers

Four name servers handle the delegation for bulgatech.com: ns4.leaseweb.net, ns0.leaseweb.nl, ns1.leaseweb.nl and ns5.leaseweb.nl.

At least some of bulgatech.com's name servers are shared with other domains, for example 112.208.173.in-addr.arpa, picasoft.nl, plusportdashboard.com and two more.

These name servers tend to be deployed in combination with the name servers ns0.leaseweb.com and ns1.leaseweb.com.

Four hostnames, each with two IP addresses. ns4.leaseweb.net, ns0.leaseweb.nl and ns1.leaseweb.nl all resolve to 23.19.196.53 and 2607:f5b5::53. ns5.leaseweb.nl has IP addresses 23.19.197.53 and 2607:f5b5:1::53.

Three host names point to 2607:f5b5::53: ns4.leaseweb.net, ns0.leaseweb.nl and ns1.leaseweb.nl.

Three host names point to 23.19.196.53: ns4.leaseweb.net, ns0.leaseweb.nl and ns1.leaseweb.nl.

Mail Servers

bulgatech.com uses two mail servers, esa.bulgatech.com and bulgatech-com.mail.protection.outlook.com.

Hosts with 8 IP addresses each:

bulgatech-com.mail.protection.outlook.com carries IP addresses 52.101.68.5, 52.101.68.29 and 52.101.68.32, with 5 other addresses beyond those.