`crowdtech.info`

DNSSEC	⚠️ Not signed
A	185.37.71.36^{🇳🇱 CLDIN-NL185.37.68.0/22}
		PTR	`server034.yourhosting.nl`
NS	`ns-p.dns.yourhosting.nl` ⭐
		A	2a05:1500:600:e:1c00:94ff:fe00:3183^{🇳🇱 CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02)}
			PTR	`dns-yh-13.dns.cldin.net`
		A	92.63.171.241^{🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route}
			PTR	`dns-yh-13.dns.cldin.net`
NS	`ns-b.dns.yourhosting.eu`
		A	2a05:1500:702:0:1c00:67ff:fe00:8^{🇳🇱 CLDIN-NL2a05:1500::/29}
			PTR	`dns-yh-17.dns.cldin.net`
		A	31.25.98.12^{🇳🇱 CLDIN-NL31.25.96.0/21 PCextreme B.V.}
			PTR	`dns-yh-17.dns.cldin.net`
NS	`ns-x.dns.yourhosting.nu`
		A	2a05:1500:fe00::c3ff:fe08:d00c^{🇳🇱 NL-BIT2a05:1500:fe00::/40}
			PTR	`dns-yh-12.dns.cldin.net`
		A	195.8.208.12^{🇳🇱 NL-BIT195.8.208.0/23}
			PTR	`dns-yh-12.dns.cldin.net`
MX	`primary.yourfilter.nl` ⭐
		A	2a01:b941:2::23^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se23-yh.route25.eu`
		A	2a01:b941:2::24^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se22-yh.route25.eu`
		A	2a01:b941:2::25^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se21-yh.route25.eu`
		A	2a01:b941:2::26^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se20-yh.route25.eu`
		A	2a01:b941:2::27^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se19-yh.route25.eu`
		A	2a01:b941:2::28^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se18-yh.route25.eu`
		A	2a01:b941:2::29^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se17-yh.route25.eu`
		A	2a01:b941:2::30^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se16-yh.route25.eu`
		A	2a05:1500:702:9:1c00:2aff:fe00:5554^{🇳🇱 CLDIN-NL2a05:1500::/29}
			PTR	`se28-yh.route25.eu`
		A	2a05:1500:702:9:1c00:7fff:fe00:5556^{🇳🇱 CLDIN-NL2a05:1500::/29}
			PTR	`se30-yh.route25.eu`
		A	2a05:1500:702:9:1c00:a3ff:fe00:5558^{🇳🇱 CLDIN-NL2a05:1500::/29}
			PTR	`se26-yh.route25.eu`
		A	2a05:1500:702:9:1c00:a5ff:fe00:5553^{🇳🇱 CLDIN-NL2a05:1500::/29}
			PTR	`se27-yh.route25.eu`
		A	2a05:1500:702:9:1c00:f0ff:fe00:5555^{🇳🇱 CLDIN-NL2a05:1500::/29}
			PTR	`se29-yh.route25.eu`
		A	185.103.241.20^{🇳🇱 CLDIN-NL185.103.240.0/22}
			PTR	`se27-yh.route25.eu`
		A	185.103.241.21^{🇳🇱 CLDIN-NL185.103.240.0/22}
			PTR	`se28-yh.route25.eu`
		A	185.103.241.22^{🇳🇱 CLDIN-NL185.103.240.0/22}
			PTR	`se29-yh.route25.eu`
		A	185.103.241.23^{🇳🇱 CLDIN-NL185.103.240.0/22}
			PTR	`se30-yh.route25.eu`
		A	185.103.241.25^{🇳🇱 CLDIN-NL185.103.240.0/22}
			PTR	`se26-yh.route25.eu`
		A	185.223.33.23^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se23-yh.route25.eu`
		A	185.223.33.24^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se22-yh.route25.eu`
		A	185.223.33.27^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se19-yh.route25.eu`
		A	185.223.33.28^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se18-yh.route25.eu`
		A	185.223.33.29^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se17-yh.route25.eu`
		A	185.223.33.30^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se16-yh.route25.eu`
MX	`fallback.yourfilter.nl`⁽²⁰⁾
		A	2a01:b941:2::23^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se23-yh.route25.eu`
		A	2a01:b941:2::24^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se22-yh.route25.eu`
		A	2a01:b941:2::28^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se18-yh.route25.eu`
		A	2a01:b941:2::29^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se17-yh.route25.eu`
		A	2a01:b941:2::30^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se16-yh.route25.eu`
		A	2a05:1500:702:9:1c00:7fff:fe00:5556^{🇳🇱 CLDIN-NL2a05:1500::/29}
			PTR	`se30-yh.route25.eu`
		A	2a05:1500:702:9:1c00:f0ff:fe00:5555^{🇳🇱 CLDIN-NL2a05:1500::/29}
			PTR	`se29-yh.route25.eu`
		A	185.103.241.22^{🇳🇱 CLDIN-NL185.103.240.0/22}
			PTR	`se29-yh.route25.eu`
		A	185.103.241.23^{🇳🇱 CLDIN-NL185.103.240.0/22}
			PTR	`se30-yh.route25.eu`
		A	185.223.33.23^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se23-yh.route25.eu`
		A	185.223.33.25^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se21-yh.route25.eu`
		A	185.223.33.26^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se20-yh.route25.eu`
		A	185.223.33.27^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se19-yh.route25.eu`
		A	185.223.33.30^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se16-yh.route25.eu`
TXT	`v=spf1 a mx include:_spf.yourfilter.nl -all`
SOA	`ns-p.dns.yourhosting.nl`hostmaster@firstfind.nl 2026-01-26 #4

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1773555327

Same first word

crowdtech.com

crowdtech.net

crowdtech.info

crowdtech.jp

crowdtech.de

crowdtech.be

crowdtech.io

Similar names

techcrowd.jp

thewordcc.com

thewordcc.net

techcrowd.ru

techcrowd.co.uk

techcrowd.org

techcrowd.de

techcrowd.com

techcrowd.com.au

DNS History

13 records (6 active, 7 former)

●NSns-b.dns.yourhosting.eu2026-03-23 → 2026-03-23 · 2 obs

○ 2018-06-16 21:53:38
● 2026-03-23 13:15:20

●NSns-p.dns.yourhosting.nl2026-03-23 → 2026-03-23 · 2 obs

○ 2018-06-16 21:53:38
● 2026-03-23 13:15:20

●NSns-x.dns.yourhosting.nu2026-03-23 → 2026-03-23 · 2 obs

○ 2018-06-16 21:53:38
● 2026-03-23 13:15:20

○NSns3.firstfind.nl2015-06-18 → 2018-06-16 · 3 obs

● 2015-06-18 19:38:22
● 2018-06-16 21:53:38
○ 2026-03-23 13:15:20

○NSns4.firstfind.nl2015-06-18 → 2018-06-16 · 3 obs

● 2015-06-18 19:38:22
● 2018-06-16 21:53:38
○ 2026-03-23 13:15:20

○NSns5.firstfind.net2015-06-18 → 2018-06-16 · 3 obs

● 2015-06-18 19:38:22
● 2018-06-16 21:53:38
○ 2026-03-23 13:15:20

●MXfallback.yourfilter.nl2026-03-23 → 2026-03-23 · 2 obs

○ 2018-06-16 21:53:38
● 2026-03-23 13:15:20

○MXmx1.firstfind.nl2015-06-18 → 2018-06-16 · 3 obs

● 2015-06-18 19:38:22
● 2018-06-16 21:53:38
○ 2026-03-23 13:15:20

○MXmx2.firstfind.nl2015-06-18 → 2018-06-16 · 3 obs

● 2015-06-18 19:38:22
● 2018-06-16 21:53:38
○ 2026-03-23 13:15:20

●MXprimary.yourfilter.nl2026-03-23 → 2026-03-23 · 2 obs

○ 2018-06-16 21:53:38
● 2026-03-23 13:15:20

○MXserver21.firstfind.nl2015-06-18 → 2018-06-16 · 3 obs

● 2015-06-18 19:38:22
● 2018-06-16 21:53:38
○ 2026-03-23 13:15:20

●A185.37.71.362026-03-23 → 2026-03-23 · 2 obs

○ 2018-06-16 21:53:38
● 2026-03-23 13:15:20

○A217.194.116.1102015-06-18 → 2018-06-16 · 3 obs

● 2015-06-18 19:38:22
● 2018-06-16 21:53:38
○ 2026-03-23 13:15:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
crowdtech.info	ns-b.dns.yourhosting.eu, ns-x.dns.yourhosting.nu, ns-p.dns.yourhosting.nl	-

✅ Authoritative Response

Server:31.25.98.12

NS records: ns-b.dns.yourhosting.eu, ns-x.dns.yourhosting.nu, ns-p.dns.yourhosting.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crowdtech.info (unsigned zone)

⏱️ Timing

Total: 1127ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.37.71.36`
NS	3	`ns-x.dns.yourhosting.nu, ns-b.dns.yourhosting.eu...`
MX	2	`fallback.yourfilter.nl (pri: 20), primary.yourfilter.nl (pri: 10)`
TXT	1	`v=spf1 a mx include:_spf.yourfilter.nl -`
SOA	1	`ns-p.dns.yourhosting.nl hostmaster.first`

Analysis

IP Addresses

crowdtech.info points to a single IP number: 185.37.71.36.

Other host names, for instance medewerkercommunity.com, ruddersafe.eu, el-el.nl, born-capital.com and server034.yourhosting.nl share IP numbers with crowdtech.info.

Name Servers

The delegation for crowdtech.info is handled by three name servers: ns-b.dns.yourhosting.eu, ns-p.dns.yourhosting.nl and ns-x.dns.yourhosting.nu.

crowdtech.info at least partially shares name servers with other domains, for instance sumcity.nl, diepemaat.com, stucwerk.nl, slapenaanhetfnidsen.nl and managingconsultants.nl.

These name servers are commonly used together with the name servers ns-a.dns.yourhosting.nl, ns-r.dns.yourhosting.nu, ns-w.dns.yourhosting.eu, ns-q.dns.yourhosting.eu, ns-c.dns.yourhosting.nu, ns-n.dns.yourhosting.eu, ns-t.dns.yourhosting.eu, ns-k.dns.yourhosting.eu, ns-j.dns.yourhosting.nl and ns-s.dns.yourhosting.nl.

Two IP numbers per host:

ns-b.dns.yourhosting.eu points to 2a05:1500:702:0:1c00:67ff:fe00:8 and 31.25.98.12.

ns-p.dns.yourhosting.nl points to 2a05:1500:600:e:1c00:94ff:fe00:3183 and 92.63.171.241.

ns-x.dns.yourhosting.nu points to 2a05:1500:fe00::c3ff:fe08:d00c and 195.8.208.12.

Mail Servers

crowdtech.info is handled by two mail servers: fallback.yourfilter.nl and primary.yourfilter.nl.

crowdtech.info uses the same mail server configuration as other domains, such as blauw.be, culinessa.com, knopie.nl, ulepanne.nl and ellenee.nl.

crowdtech.info shares mail servers with other domains at least in part, for instance sitee.nl, freena.nl, moosenco.com, wemeanbusiness.nl and kreadief.nl.