`mail.consumerbehaviour.nl`

CNAME	`consumerbehaviour.nl`
DNSSEC	⚠️ Not signed
A	51.136.34.138^{🇳🇱 Microsoft51.136.0.0/15}
NS	`ns3.firstfind.nl` ⭐
		A	2a01:b940:1057::53^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`ns3.firstfind.nl`
		A	5.157.86.222^{🇳🇱 CLDIN-NL5.157.80.0/21}
			PTR	`ns3.firstfind.nl`
NS	`ns4.firstfind.nl`
		A	2a01:b940:1057::54^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
		A	5.157.87.222^{🇳🇱 CLDIN-NL5.157.80.0/21}
			PTR	`ns4.firstfind.nl`
NS	`ns5.firstfind.net` ⚠️ Not in zone NS records
		A	2a03:b0c0:2:d0::1183:f001^{🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean}
			PTR	`ns5.firstfind.net`
		A	178.128.248.2^{🇳🇱 DIGITALOCEAN178.128.240.0/20 DigitalOcean}
			PTR	`ns5.firstfind.net`
MX	`mailserver.w22.nl` ⭐
		A	89.149.206.174^{🇳🇱 LEASEWEB-NL-AMS-0189.149.192.0/20}
			PTR	`hosted-by.leaseweb.com`
TXT	`v=spf1 mx a ptr ~all`
TXT	`25204e43f777efeb40be041d60bed16f84d21ed6`
SOA	`ns3.firstfind.nl`hostmaster@firstfind.nl 2026-05-07 #1

`consumerbehaviour.nl`

	DNSSEC	⚠️ Not signed
	A	51.136.34.138^{🇳🇱 Microsoft51.136.0.0/15}
	NS	`ns3.firstfind.nl` ⭐
	NS	`ns4.firstfind.nl`
	NS	`ns5.firstfind.net` ⚠️ Not in zone NS records
	MX	`mailserver.w22.nl` ⭐
	TXT	`v=spf1 mx a ptr ~all`
	TXT	`25204e43f777efeb40be041d60bed16f84d21ed6`
	SOA	`ns3.firstfind.nl`hostmaster@firstfind.nl 2026-05-07 #1

Previously MX for

consumerbehaviour.nl

Same first word

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mail.myfast.space

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mail.tax

mail.coop

mail.directory

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mail.com.tw

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mail.mh

mail.gov.mw

mail.gov.bn

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mail.com.se

mail.gov.ao

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mail.ac.gov.br

mail.edu.me

mail.pr

mail.mlbfan.org

mail.ph

mail.nhlfan.net

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mail.gl

mail.link

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DNS History

3 records (1 active, 2 former)

○A213.187.244.1232015-08-14 → 2016-03-15 · 4 obs

● 2015-08-14 05:25:42
● 2016-03-15 12:05:20
○ 2016-07-06 18:40:14
○ 2026-05-12 02:00:14

○A89.30.172.1322016-07-06 → 2016-07-06 · 4 obs

○ 2016-03-15 12:05:20
● 2016-07-06 18:40:14
○ 2026-05-12 02:00:10
○ 2026-05-12 02:00:14

●CNAMEconsumerbehaviour.nl2026-05-12 → 2026-05-12 · 2 obs

● 2026-05-12 02:00:10
● 2026-05-12 02:00:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns4.dns.nl, ns3.dns.nl	-
consumerbehaviour.nl	ns3.firstfind.nl, ns4.firstfind.nl, ns5.firstfind.net	-

✅ Authoritative Response

Server:5.157.86.222

NS records: ns3.firstfind.nl, ns4.firstfind.nl, ns5.firstfind.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for consumerbehaviour.nl (unsigned zone)

⏱️ Timing

Total: 3628ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`consumerbehaviour.nl`

Analysis

IP Addresses

mail.consumerbehaviour.nl points to an IP address: 51.136.34.138.

Other host names, for instance w22.nl and consumerbehaviour.nl, share IP numbers with mail.consumerbehaviour.nl.

Name Servers

mail.consumerbehaviour.nl is delegated to three name servers ns5.firstfind.net, ns3.firstfind.nl and ns4.firstfind.nl.

mail.consumerbehaviour.nl at least partially shares name servers with other domains, for instance thirona.nl, yakult.co.uk, atapp.name, sparkteam.com and liveonthelow.nl.

Host names with two IP numbers:

ns5.firstfind.net points to 2a03:b0c0:2:d0::1183:f001 and 178.128.248.2; ns3.firstfind.nl points to 2a01:b940:1057::53 and 5.157.86.222; ns4.firstfind.nl points to 2a01:b940:1057::54 and 5.157.87.222.

Mail Servers

mail.consumerbehaviour.nl is handled by a single mail server, mailserver.w22.nl.

mail.consumerbehaviour.nl uses the same mail server setup as other domains, for instance bestia.net, wijkgemeenteslinge.nl, lindtsekerk.nl, pkn-heelsum.nl and protestantsegemeentewijkbijduurstede.nl.

mail.consumerbehaviour.nl shares at least some mail servers with other domains, for instance w22.nl.

these mail servers are commonly used alongside mxa.eu.mailgun.org and mxb.eu.mailgun.org.

The host name mailserver.w22.nl points to IP 89.149.206.174.

mail.consumerbehaviour.nl - robtex.com