bmc-tech.com - dns.ninja

`bmc-tech.com`

DNSSEC	⚠️ Not signed
A	185.66.36.185^{🇨🇿 GIGASERVER185.66.36.0/22 CZ-SEONET-20140805}
		PTR	`wh53.farma.gigaserver.cz`
NS	`1.ns.gigaserver.cz` ⭐
		A	2a03:1e20:0:5::92^{🇨🇿 GIGASERVER2a03:1e20::/32 CZ-SEONET-20140804}
			PTR	`1.ns.gigaserver.cz`
		A	185.66.36.92^{🇨🇿 GIGASERVER185.66.36.0/22 CZ-SEONET-20140805}
			PTR	`1.ns.gigaserver.cz`
NS	`2.ns.gigaserver.cz`
		A	2a03:1e20:0:5::93^{🇨🇿 GIGASERVER2a03:1e20::/32 CZ-SEONET-20140804}
			PTR	`2.ns.gigaserver.cz`
		A	185.66.36.93^{🇨🇿 GIGASERVER185.66.36.0/22 CZ-SEONET-20140805}
			PTR	`2.ns.gigaserver.cz`
NS	`3.ns.gigaserver.cz`
		A	2a03:1e20:0:5::250^{🇨🇿 GIGASERVER2a03:1e20::/32 CZ-SEONET-20140804}
			PTR	`3.ns.gigaserver.cz`
		A	185.66.36.250^{🇨🇿 GIGASERVER185.66.36.0/22 CZ-SEONET-20140805}
			PTR	`3.ns.gigaserver.cz`
NS	`4.ns.gigaserver.cz`
		A	2603:1020:201::36d^{🇳🇱 Microsoft2603:1000::/25 MICROSOFT}
		A	40.67.208.152^{🇳🇱 Microsoft40.67.0.0/16}
			PTR	`4.ns.gigaserver.cz`
MX	`bmctech-com0i.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.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:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`1.ns.gigaserver.cz`dns@gigaserver.cz serial=1739201461

`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=1786202404

Previously MX for

bmc-tech.com

Same first word

bmc-tech.com

Similar names

mbc-tech.com.tw

cmb-tech.com

mbc-tech.com

cbm-tech.com

DNS History

19 records (6 active, 13 former)

●NS1.ns.gigaserver.cz2026-03-16 → 2026-08-08 · 3 obs

○ 2020-01-26 19:32:36
● 2026-03-16 16:08:10
● 2026-08-08 15:46:44

●NS2.ns.gigaserver.cz2026-03-16 → 2026-08-08 · 3 obs

○ 2020-01-26 19:32:36
● 2026-03-16 16:08:10
● 2026-08-08 15:46:44

●NS3.ns.gigaserver.cz2026-03-16 → 2026-08-08 · 3 obs

○ 2020-01-26 19:32:36
● 2026-03-16 16:08:10
● 2026-08-08 15:46:44

●NS4.ns.gigaserver.cz2026-03-16 → 2026-08-08 · 3 obs

○ 2020-01-26 19:32:36
● 2026-03-16 16:08:10
● 2026-08-08 15:46:44

○NSf1g1ns1.dnspod.net2015-05-29 → 2016-01-04 · 4 obs

● 2015-05-29 03:12:18
● 2016-01-04 00:17:36
○ 2016-05-01 03:56:04
○ 2026-08-08 15:46:44

○NSf1g1ns2.dnspod.net2015-05-29 → 2016-01-04 · 4 obs

● 2015-05-29 03:12:18
● 2016-01-04 00:17:36
○ 2016-05-01 03:56:04
○ 2026-08-08 15:46:44

○NSns1.dnchosting.com2017-03-29 → 2020-01-26 · 5 obs

○ 2016-05-01 03:56:04
● 2017-03-29 13:39:50
● 2020-01-26 19:32:36
○ 2026-03-16 16:08:10
○ 2026-08-08 15:46:44

○NSns2.dnchosting.com2017-03-29 → 2020-01-26 · 5 obs

○ 2016-05-01 03:56:04
● 2017-03-29 13:39:50
● 2020-01-26 19:32:36
○ 2026-03-16 16:08:10
○ 2026-08-08 15:46:44

○MXbmc-tech.com2017-03-29 → 2020-01-26 · 5 obs

○ 2016-05-01 03:56:04
● 2017-03-29 13:39:50
● 2020-01-26 19:32:36
○ 2026-03-16 16:08:10
○ 2026-08-08 15:46:44

●MXbmctech-com0i.mail.protection.outlook.com2026-03-16 → 2026-08-08 · 3 obs

○ 2020-01-26 19:32:36
● 2026-03-16 16:08:10
● 2026-08-08 15:46:44

○MXmx1.faidns.com2015-05-29 → 2016-01-04 · 4 obs

● 2015-05-29 03:12:18
● 2016-01-04 00:17:36
○ 2016-05-01 03:56:04
○ 2026-08-08 15:46:44

○A103.39.109.1592015-10-29 → 2015-10-29 · 4 obs

○ 2015-05-29 03:12:18
● 2015-10-29 02:00:46
○ 2016-01-04 00:17:36
○ 2026-08-08 15:46:44

○A104.171.30.1572020-01-26 → 2020-01-26 · 4 obs

○ 2017-03-29 13:39:50
● 2020-01-26 19:32:36
○ 2026-03-16 16:08:10
○ 2026-08-08 15:46:44

○A118.193.224.1982016-01-04 → 2016-01-04 · 4 obs

○ 2015-10-29 02:00:46
● 2016-01-04 00:17:36
○ 2016-05-01 03:56:04
○ 2026-08-08 15:46:44

○A118.193.242.1492016-01-04 → 2016-01-04 · 4 obs

○ 2015-10-29 02:00:46
● 2016-01-04 00:17:36
○ 2016-05-01 03:56:04
○ 2026-08-08 15:46:44

○A150.129.80.152015-05-29 → 2015-10-29 · 4 obs

● 2015-05-29 03:12:18
● 2015-10-29 02:00:46
○ 2016-01-04 00:17:36
○ 2026-08-08 15:46:44

●A185.66.36.1852026-03-16 → 2026-08-08 · 3 obs

○ 2020-01-26 19:32:36
● 2026-03-16 16:08:10
● 2026-08-08 15:46:44

○A199.7.109.682017-03-29 → 2017-03-29 · 4 obs

○ 2016-05-01 03:56:04
● 2017-03-29 13:39:50
○ 2020-01-26 19:32:36
○ 2026-08-08 15:46:44

○CNAMEbmc-tech.com.34.v38.faidns.com2015-05-29 → 2016-01-04 · 4 obs

● 2015-05-29 03:12:18
● 2016-01-04 00:17:36
○ 2016-05-01 03:56:04
○ 2026-08-08 15:46:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bmc-tech.com	1.ns.gigaserver.cz, 2.ns.gigaserver.cz, 3.ns.gigaserver.cz, 4.ns.gigaserver.cz	-

✅ Authoritative Response

Server:185.66.36.92

NS records: 1.ns.gigaserver.cz, 2.ns.gigaserver.cz, 3.ns.gigaserver.cz, 4.ns.gigaserver.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bmc-tech.com (unsigned zone)

⏱️ Timing

Total: 643ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.66.36.185`
NS	4	`1.ns.gigaserver.cz, 2.ns.gigaserver.cz...`
MX	1	`bmctech-com0i.mail.protection.outlook.co`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`1.ns.gigaserver.cz dns.gigaserver.cz`

Analysis

IP Addresses

bmc-tech.com resolves to one IP address: 185.66.36.185.

pich.cz, dnn.cz, stavion.cz and two other host names share IP numbers with bmc-tech.com.

Name Servers

The authoritative name servers for bmc-tech.com are 1.ns.gigaserver.cz, 2.ns.gigaserver.cz, 3.ns.gigaserver.cz and 4.ns.gigaserver.cz.

bmc-tech.com partially shares its NS delegation with several other domains, including envel.cz, minoxidil.cz, topwebinare.cz and two others.

1.ns.gigaserver.cz, 2.ns.gigaserver.cz, 3.ns.gigaserver.cz and 4.ns.gigaserver.cz each carry two IP addresses. 1.ns.gigaserver.cz has 185.66.36.92 and 2a03:1e20:0:5::92; 2.ns.gigaserver.cz has 185.66.36.93 and 2a03:1e20:0:5::93; 3.ns.gigaserver.cz has 185.66.36.250 and 2a03:1e20:0:5::250; 4.ns.gigaserver.cz has 40.67.208.152 and 2603:1020:201::36d.

Mail Servers

Mail for bmc-tech.com is handled by a single mail server, bmctech-com0i.mail.protection.outlook.com.

bmctech-com0i.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.3, 52.101.68.5, 52.101.73.8 and 5 others.