`techdetection.com`

DNSSEC	⚠️ Not signed
A	173.212.225.46^{🇩🇪 CONTABO173.212.224.0/20}
		PTR	`vacaturesadministratief.com`
NS	`ns1.openprovider.nl` ⭐
		A	2400:cb00:2049:1::a29f:1a0a^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.10^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.openprovider.be`
		A	2400:cb00:2049:1::a29f:1b60^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.27.96^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.openprovider.eu`
		A	2400:cb00:2049:1::a29f:3059^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.48.89^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f26.1e100.net`
		A	172.253.135.27^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`v=spf1 78.46.128.239 mx ~all`
TXT	`google-site-verification=dOn4TV2knHWywZAzlwWcH8HVBCm6INrpD2fT5M2R9D8`
SOA	`ns1.openprovider.nl`dns@openprovider.eu 2024-02-02 #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=1777012751

PTR for

239.128.46.78.in-addr.arpa

Same first word

techdetection.com

DNS History

11 records (9 active, 2 former)

●NSns1.openprovider.nl2016-12-15 → 2026-04-24 · 2 obs

● 2016-12-15 21:42:34
● 2026-04-24 07:08:12

●NSns2.openprovider.be2016-12-15 → 2026-04-24 · 2 obs

● 2016-12-15 21:42:34
● 2026-04-24 07:08:12

●NSns3.openprovider.eu2016-12-15 → 2026-04-24 · 2 obs

● 2016-12-15 21:42:34
● 2026-04-24 07:08:12

○MX213.136.78.1762016-12-15 → 2018-05-21 · 4 obs

● 2016-12-15 21:42:34
● 2018-05-21 08:45:32
○ 2026-03-23 14:38:58
○ 2026-04-24 07:08:12

●MXalt1.aspmx.l.google.com2026-03-23 → 2026-04-24 · 3 obs

○ 2018-05-21 08:45:32
● 2026-03-23 14:38:58
● 2026-04-24 07:08:12

●MXalt2.aspmx.l.google.com2026-03-23 → 2026-04-24 · 3 obs

○ 2018-05-21 08:45:32
● 2026-03-23 14:38:58
● 2026-04-24 07:08:12

●MXalt3.aspmx.l.google.com2026-03-23 → 2026-04-24 · 3 obs

○ 2018-05-21 08:45:32
● 2026-03-23 14:38:58
● 2026-04-24 07:08:12

●MXalt4.aspmx.l.google.com2026-03-23 → 2026-04-24 · 3 obs

○ 2018-05-21 08:45:32
● 2026-03-23 14:38:58
● 2026-04-24 07:08:12

●MXaspmx.l.google.com2026-03-23 → 2026-04-24 · 3 obs

○ 2018-05-21 08:45:32
● 2026-03-23 14:38:58
● 2026-04-24 07:08:12

●A173.212.225.462026-03-23 → 2026-04-24 · 3 obs

○ 2018-05-21 08:45:32
● 2026-03-23 14:38:58
● 2026-04-24 07:08:12

○A213.136.78.1762016-12-15 → 2018-05-21 · 4 obs

● 2016-12-15 21:42:34
● 2018-05-21 08:45:32
○ 2026-03-23 14:38:58
○ 2026-04-24 07:08:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
techdetection.com	ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be	-

✅ Authoritative Response

Server:162.159.27.96

NS records: ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 971ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.212.225.46`
NS	3	`ns2.openprovider.be, ns1.openprovider.nl...`
MX	5	`ALT2.ASPMX.L.GOOGLE.com (pri: 5), ALT1.ASPMX.L.GOOGLE.com (pri: 5)...`
TXT	2	`v=spf1 78.46.128.239 mx ~all, google-site-verification=dOn4TV2knHWywZA`
SOA	1	`ns1.openprovider.nl dns.openprovider.eu`

Analysis

IP Addresses

techdetection.com points to a single IP number: 173.212.225.46.

Name Servers

The delegation for techdetection.com is handled by three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.

techdetection.com at least partially shares name servers with other domains, for instance rettenwandhoehle.at, speelpiraat.eu, doggenaar.nl, poortenga.nl and goeievraag.mobi.

Two IP numbers per host:

ns2.openprovider.be points to 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96.

ns3.openprovider.eu points to 2400:cb00:2049:1::a29f:3059 and 162.159.48.89.

ns1.openprovider.nl points to 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10.

Mail Servers

techdetection.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

techdetection.com shares mail servers with other domains at least in part, for instance scotlan.net, straw.page, krishna.im, dclserver.com and qbien.com.