tecmasters.net - dns.ninja

`tecmasters.net`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.12^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns.udag.de` ⭐
		A	2001:8d8:fe:53:217:160:80:253^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns.udag.de`
		A	217.160.80.253^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns.udag.de`
NS	`ns.udag.net`
		A	2607:f1c0:fe:53:185:132:33:253^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns.udag.net`
		A	185.132.33.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.net`
NS	`ns.udag.org`
		A	2607:f1c0:fe:53:185:132:34:253^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns.udag.org`
		A	185.132.34.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.org`
MX	`tecmasters-net.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.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::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms22035844`
SOA	`ns.udag.de`hostmaster@united-domains.de 2025-09-22 #99

`net`

	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=1782426970

Same first word

tecmasters.com

tecmasters.net

Similar names

DNS History

15 records (6 active, 9 former)

●NSns.udag.de2026-05-03 → 2026-06-25 · 3 obs

○ 2019-02-26 09:24:28
● 2026-05-03 12:10:22
● 2026-06-25 22:59:46

●NSns.udag.net2026-05-03 → 2026-06-25 · 3 obs

○ 2019-02-26 09:24:28
● 2026-05-03 12:10:22
● 2026-06-25 22:59:46

●NSns.udag.org2026-05-03 → 2026-06-25 · 3 obs

○ 2019-02-26 09:24:28
● 2026-05-03 12:10:22
● 2026-06-25 22:59:46

○NSns01.rzowl.de2019-02-26 → 2019-02-26 · 4 obs

○ 2017-02-16 10:20:46
● 2019-02-26 09:24:28
○ 2026-05-03 12:10:22
○ 2026-06-25 22:59:46

○NSns02.rzowl.de2019-02-26 → 2019-02-26 · 4 obs

○ 2017-02-16 10:20:46
● 2019-02-26 09:24:28
○ 2026-05-03 12:10:22
○ 2026-06-25 22:59:46

○NSns1.tprz.de2015-08-19 → 2017-02-16 · 4 obs

● 2015-08-19 18:41:40
● 2017-02-16 10:20:46
○ 2019-02-26 09:24:28
○ 2026-06-25 22:59:46

○NSns2.tprz.de2015-08-19 → 2017-02-16 · 4 obs

● 2015-08-19 18:41:40
● 2017-02-16 10:20:46
○ 2019-02-26 09:24:28
○ 2026-06-25 22:59:46

○MXmail02.trading-point.net2015-08-19 → 2016-07-11 · 4 obs

● 2015-08-19 18:41:40
● 2016-07-11 03:27:42
○ 2017-02-16 10:20:46
○ 2026-06-25 22:59:46

○MXmx.tprz.de2015-08-19 → 2017-02-16 · 4 obs

● 2015-08-19 18:41:40
● 2017-02-16 10:20:46
○ 2019-02-26 09:24:28
○ 2026-06-25 22:59:46

○MXmxtest.exchonline.de2017-02-16 → 2019-02-26 · 5 obs

○ 2016-07-11 03:27:42
● 2017-02-16 10:20:46
● 2019-02-26 09:24:28
○ 2026-05-03 12:10:22
○ 2026-06-25 22:59:46

●MXtecmasters-net.mail.protection.outlook.com2019-02-26 → 2026-06-25 · 3 obs

○ 2017-02-16 10:20:46
● 2019-02-26 09:24:28
● 2026-06-25 22:59:46

●A2001:8d8:100f:f000::2002026-05-03 → 2026-06-25 · 3 obs

○ 2019-02-26 09:24:28
● 2026-05-03 12:10:22
● 2026-06-25 22:59:46

●A217.160.0.122026-05-03 → 2026-06-25 · 3 obs

○ 2019-02-26 09:24:28
● 2026-05-03 12:10:22
● 2026-06-25 22:59:46

○A217.160.0.1512026-05-03 → 2026-06-25 · 2 obs

○ 2026-05-03 12:10:22
○ 2026-06-25 22:59:46

○A37.60.200.782015-08-19 → 2019-02-26 · 4 obs

● 2015-08-19 18:41:40
● 2019-02-26 09:24:28
○ 2026-05-03 12:10:22
○ 2026-06-25 22:59:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
tecmasters.net	ns.udag.de, ns.udag.net, ns.udag.org	2 records

✅ Authoritative Response

Server:217.160.80.253

NS records: ns.udag.de, ns.udag.net, ns.udag.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tecmasters.net (unsigned zone)

⏱️ Timing

Total: 874ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.12`
AAAA	1	`2001:8d8:100f:f000::200`
NS	3	`ns.udag.org, ns.udag.net...`
MX	1	`tecmasters-net.mail.protection.outlook.c`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms22035844`
SOA	1	`ns.udag.de hostmaster.united-domains.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.udag.net, ns.udag.net)

Analysis

IP Addresses

tecmasters.net directs to two IP numbers, 217.160.0.12 and 2001:8d8:100f:f000::200

Additional host names — bqm-hamburg.de, vloggercon.org, maverick.info and two others — share IP numbers with tecmasters.net.

Name Servers

The authoritative name servers for tecmasters.net are ns.udag.de, ns.udag.net and ns.udag.org — three in total.

tecmasters.net partially shares its NS delegation with several other domains, including samstag-lottozahlen.net, xn--manschettenknpfe-ywb.or.at, experteach.it and two others.

ns.udag.de, ns.udag.net and ns.udag.org all resolve to exactly two IP numbers apiece: ns.udag.de → 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253; ns.udag.net → 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253; ns.udag.org → 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.

Mail Servers

tecmasters.net has one mail server: tecmasters-net.mail.protection.outlook.com.

tecmasters-net.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.5, 52.101.73.4, 52.101.73.19 and 5 other.