`soete.nl`

DNSSEC	🔒 Signed (DS record present)
A	2001:610:190:624::30:67^{🇳🇱 SURFNET-NL2001:610::/29 SURFnet IPv6 block}
A	137.120.30.67^{🇳🇱 SURFNET-NL137.120.0.0/16 MAASNET}
NS	`gm.maastrichtuniversity.nl` ⭐
		A	2001:610:190:120::20:17^{🇳🇱 SURFNET-NL2001:610::/29 SURFnet IPv6 block}
		A	137.120.20.17^{🇳🇱 SURFNET-NL137.120.0.0/16 MAASNET}
NS	`ns1.maastrichtuniversity.nl`
		A	137.120.24.50^{🇳🇱 SURFNET-NL137.120.0.0/16 MAASNET}
			PTR	`ns1.maastrichtuniversity.nl`
NS	`ns1.surfnet.nl`
		A	2001:610:1:800a:192:87:106:101^{🇳🇱 SURFNET-NL2001:610::/29 SURFnet IPv6 block}
			PTR	`ns1.surfnet.nl`
		A	192.87.106.101^{🇳🇱 SURFNET-NL192.87.0.0/16 SURFnet CIDR Block IV}
			PTR	`ns1.surfnet.nl`
NS	`ns1.zurich.surf.net`
		A	2001:620:0:9::1103^{🇨🇭 Switch2001:620::/32 SWITCH, The Swiss Education & Research Network}
			PTR	`ns1.zurich.surf.net`
		A	195.176.255.9^{🇨🇭 Switch195.176.224.0/19 SWITCH-AGGR.102}
			PTR	`ns1.zurich.surf.net`
NS	`ns2.maastrichtuniversity.eu`
		A	137.120.24.51^{🇳🇱 SURFNET-NL137.120.0.0/16 MAASNET}
			PTR	`ns2.maastrichtuniversity.eu`
MX	`mail.soete.nl` ⭐
		A	137.120.30.67^{🇳🇱 SURFNET-NL137.120.0.0/16 MAASNET}
			PTR	`maastrichtuniversity.ai`
			PTR	`jpnd-ensured.com`
			PTR	`law-next.com`
			PTR	`maastrichtuniversity.com`
			PTR	`supplychainvalley.com`
			PTR	`unimaastricht.com`
			PTR	`universiteitmaastricht.com`
			PTR	`universitymaastricht.com`
			PTR	`biobased-valuecircle.eu`
			PTR	`crossborderitem.eu`
			PTR	`evogamesplus.eu`
			PTR	`maastrichtu.eu`
			PTR	`umaastricht.eu`
			PTR	`unimaas.eu`
			PTR	`unimaastricht.eu`
			PTR	`universiteitmaastricht.eu`
			PTR	`universitymaastricht.eu`
			PTR	`yufe.eu`
			PTR	`sustainabilityletters.net`
			PTR	`ai-studies.nl`
			PTR	`amibm.nl`
			PTR	`ecpc.nl`
			PTR	`edlabx.nl`
			PTR	`eurondirectory.nl`
			PTR	`expertisecentrum-pijn-en-revalidatie.nl`
			PTR	`geredetwijfel.nl`
			PTR	`iclhe-um.nl`
			PTR	`ik-en-mijn-gezondheid.nl`
			PTR	`klinischepredictiemodellen.nl`
			PTR	`koala-study.nl`
			PTR	`languagecentre.nl`
			PTR	`law-next.nl`
			PTR	`lawinmaastricht.nl`
			PTR	`lawnext.nl`
			PTR	`m-umc.nl`
			PTR	`maastrichtagingstudy.nl`
			PTR	`maastrichtofm.nl`
			PTR	`mura-maastricht.nl`
			PTR	`ndpi.nl`
			PTR	`nursingscience.nl`
			PTR	`opleidingbc.nl`
			PTR	`opleidingbk.nl`
			PTR	`opleidingfc.nl`
			PTR	`opleidingrc.nl`
			PTR	`pleitvoorbereid.nl`
			PTR	`samenvooruitmetdementie.nl`
			PTR	`source-bio.nl`
			PTR	`spreadplus.nl`
			PTR	`umbs.nl`
			PTR	`umioprime.nl`
			PTR	`umployee.nl`
			PTR	`universiteitmaastricht.nl`
			PTR	`unu-merit.nl`
			PTR	`wadcursus.nl`
			PTR	`education-lab.org`
			PTR	`phdacademy.org`
			PTR	`www.jpnd-ensured.com`
			PTR	`www.law-next.com`
			PTR	`www.servicesciencefactory.com`
			PTR	`www.supplychainvalley.com`
			PTR	`www.biobased-valuecircle.eu`
			PTR	`dev.crossborderitem.eu`
			PTR	`www.crossborderitem.eu`
			PTR	`www.eu-gei.eu`
			PTR	`www.evogamesplus.eu`
			PTR	`www.sustainabilityletters.net`
			PTR	`www.ai-studies.nl`
			PTR	`www.ecpc.nl`
			PTR	`www.edlabx.nl`
			PTR	`dev.education-lab.nl`
			PTR	`www.eurondirectory.nl`
			PTR	`www.expertisecentrum-pijn-en-revalidatie.nl`
			PTR	`www.ik-en-mijn-gezondheid.nl`
			PTR	`www.juridischgesproken.nl`
			PTR	`www.klinischepredictiemodellen.nl`
			PTR	`www.koala-study.nl`
			PTR	`forum.krachtvankracht.nl`
			PTR	`platform.krachtvankracht.nl`
			PTR	`www.languagecentre.nl`
			PTR	`dev.law-next.nl`
			PTR	`old.law-next.nl`
			PTR	`www.law-next.nl`
			PTR	`www.lawinmaastricht.nl`
			PTR	`www.lawnext.nl`
			PTR	`www.maastrichtagingstudy.nl`
			PTR	`www.maastrichtlda.nl`
			PTR	`www.maastrichtobc.nl`
			PTR	`www.maastrichtofm.nl`
			PTR	`bnaic2026.maastrichtuniversity.nl`
			PTR	`etpathfinder.maastrichtuniversity.nl`
			PTR	`interdem.maastrichtuniversity.nl`
			PTR	`itsupport-fse.maastrichtuniversity.nl`
			PTR	`mctools.maastrichtuniversity.nl`
			PTR	`project-mhens.maastrichtuniversity.nl`
			PTR	`www.mura-maastricht.nl`
			PTR	`www.ndpi.nl`
			PTR	`www.opleidingbc.nl`
			PTR	`www.opleidingbk.nl`
			PTR	`www.opleidingfc.nl`
			PTR	`www.opleidingrc.nl`
			PTR	`www.pleitvoorbereid.nl`
			PTR	`www.rostmema.nl`
			PTR	`www.samenvooruitmetdementie.nl`
			PTR	`www.umioprime.nl`
			PTR	`www.umployee.nl`
			PTR	`um-vm0329.unimaas.nl`
			PTR	`um030067.unimaas.nl`
			PTR	`application.unu-merit.nl`
			PTR	`cri.unu-merit.nl`
			PTR	`intranet.unu-merit.nl`
			PTR	`kemp.unu-merit.nl`
			PTR	`lab.unu-merit.nl`
			PTR	`merit.unu-merit.nl`
			PTR	`phd.unu-merit.nl`
			PTR	`pop.unu-merit.nl`
			PTR	`s4s.unu-merit.nl`
			PTR	`www.unu-merit.nl`
			PTR	`www.wadcursus.nl`
			PTR	`www.affect-neuroscience.org`
			PTR	`www.education-lab.org`
			PTR	`www.iema-edu.org`
			PTR	`www.phdacademy.org`
			PTR	`survey.sp.unimaas.nl`
			PTR	`umio.test.sbe.maastrichtuniversity.nl`
TXT	`HARICA-R6u66PFa0obNbMbkZtr`
SOA	`gm.maastrichtuniversity.nl`postmaster@unimaas.nl serial=1725

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-07-17 08:00:01 +0000 (EPOCH 1784275201)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-07-17 #16

WOT: SAFE (60/100)

Subdomains

mail.soete.nl

Same first word

soete.info

soete.org

soete.nl

Similar names

oeste.net.br

ostee.com

oeste.de

teseo.eu

seeto.africa

seteo.es

tosee.in

teseo.net

teseo.kz

osete.com

tosee.at

eoset.com

tosee.fr

teseo.io

oeste.xyz

eteso.com

ostee.ca

tosee.me

oeste.la

etoes.com

tosee.net

seeto.com

teseo.co

toese.com

teseo.es

setoe.com

esteo.pl

sotee.com

seeto.ru

eetos.fi

oeste.art.br

esteo.co.uk

teseo.co.uk

teseo.cn

etseo.com

teseo.org

tosee.ca

seeot.com

teseo.com

seeto.id.au

otees.com.au

seteo.com

tosee.org

teseo.me

seeto.so

teseo.ch

teseo.mobi

eetos.com

esteo.com

oeste.co

oeset.com

seeto.it

seeto.de

tosee.site

oeste.mx

tosee.it

otees.co.za

eteos.com

oeste.it

esteo.ro

stoee.com

oeste.es

esote.ch

eetos.org

seeto.app

teseo.us

tosee.be

seeto.com.au

teseo.fr

seeto.ir

seeto.myshopify.com

teseo.nl

oeste.org

eotes.com

teseo.cloud

teseo.ca

eseto.com

tosee.cn

esote.net

seeto.biz

seeto.org

teseo.como.it

tosee.de

oeste.jp

teseo.de

eseto.lt

tosee.us

esteo.es

teseo.biz

oeste.pt

tosee.com.cn

otsee.de

tosee.co.uk

esote.com

teseo.altervista.org

tesoe.com

seeto.info

seteo.fr

eteos.de

teeso.com

seeto.net

teseo.it

tosee.com

DNS History

12 records (8 active, 4 former)

○NSdns1.vip.nl2015-07-02 → 2016-12-14 · 4 obs

● 2015-07-02 05:20:50
● 2016-12-14 11:29:58
○ 2026-06-11 08:17:56
○ 2026-07-17 09:00:10

○NSdns2.vip.nl2015-07-02 → 2016-12-14 · 4 obs

● 2015-07-02 05:20:50
● 2016-12-14 11:29:58
○ 2026-06-11 08:17:56
○ 2026-07-17 09:00:10

○NSdns3.vip.nl2015-07-02 → 2016-12-14 · 4 obs

● 2015-07-02 05:20:50
● 2016-12-14 11:29:58
○ 2026-06-11 08:17:56
○ 2026-07-17 09:00:10

●NSgm.maastrichtuniversity.nl2026-06-11 → 2026-07-17 · 3 obs

○ 2016-12-14 11:29:58
● 2026-06-11 08:17:56
● 2026-07-17 09:00:10

●NSns1.maastrichtuniversity.nl2026-06-11 → 2026-07-17 · 3 obs

○ 2016-12-14 11:29:58
● 2026-06-11 08:17:56
● 2026-07-17 09:00:10

●NSns1.surfnet.nl2026-06-11 → 2026-07-17 · 3 obs

○ 2016-12-14 11:29:58
● 2026-06-11 08:17:56
● 2026-07-17 09:00:10

●NSns1.zurich.surf.net2026-06-11 → 2026-07-17 · 3 obs

○ 2016-12-14 11:29:58
● 2026-06-11 08:17:56
● 2026-07-17 09:00:10

●NSns2.maastrichtuniversity.eu2026-06-11 → 2026-07-17 · 3 obs

○ 2016-12-14 11:29:58
● 2026-06-11 08:17:56
● 2026-07-17 09:00:10

●MXmail.soete.nl2015-07-02 → 2026-07-17 · 2 obs

● 2015-07-02 05:20:50
● 2026-07-17 09:00:10

●A137.120.30.672026-06-11 → 2026-07-17 · 3 obs

○ 2016-12-14 11:29:58
● 2026-06-11 08:17:56
● 2026-07-17 09:00:10

○A137.120.84.2512015-07-02 → 2016-12-14 · 4 obs

● 2015-07-02 05:20:50
● 2016-12-14 11:29:58
○ 2026-06-11 08:17:56
○ 2026-07-17 09:00:10

●A2001:610:190:624::30:672026-06-11 → 2026-07-17 · 3 obs

○ 2016-12-14 11:29:58
● 2026-06-11 08:17:56
● 2026-07-17 09:00:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns1.dns.nl, ns4.dns.nl	-
soete.nl	ns1.zurich.surf.net, ns1.surfnet.nl, ns1.maastrichtuniversity.nl, ns2.maastrichtuniversity.eu	3 records

✅ Authoritative Response

Server:192.87.106.101

NS records: ns1.zurich.surf.net, ns1.surfnet.nl, ns1.maastrichtuniversity.nl, ns2.maastrichtuniversity.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 812ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`137.120.30.67`
AAAA	1	`2001:610:190:624::30:67`
NS	4	`ns1.zurich.surf.net, ns1.surfnet.nl...`
MX	1	`mail.soete.nl (pri: 10)`
TXT	1	`HARICA-R6u66PFa0obNbMbkZtr`
SOA	1	`gm.maastrichtuniversity.nl postmaster.un`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.surfnet.nl, ns1.surfnet.nl, ns1.maastrichtuniversity.nl)

Analysis

Hierarchy

The domain mail.soete.nl falls under the parent soete.nl.

IP Addresses

soete.nl has two IP addresses: 137.120.30.67 and 2001:610:190:624::30:67

universitymaastricht.com, universiteitmaastricht.com, www.biobased-valuecircle.eu plus two other host names have IP numbers in common with soete.nl.

Name Servers

Five name servers handle delegation for soete.nl: ns2.maastrichtuniversity.eu, gm.maastrichtuniversity.nl, ns1.maastrichtuniversity.nl and two others.

At least some of soete.nl's name servers are shared with other domains, for example hoofdhuidkoeling.nl, 1.5.145.in-addr.arpa, 5.87.192.in-addr.arpa and two more.

These name servers tend to co-occur with ns1.surfnet.nl, ns1.zurich.surf.net, ns2.surfnet.nl and 7 other name servers in the same DNS delegations.

Host names pointing to two IP addresses:

The A records for gm.maastrichtuniversity.nl return 137.120.20.17 and 2001:610:190:120::20:17.

The A records for ns1.surfnet.nl return 192.87.106.101 and 2001:610:1:800a:192:87:106:101.

The A records for ns1.zurich.surf.net return 195.176.255.9 and 2001:620:0:9::1103.

Host names resolving to a single IP address:

ns2.maastrichtuniversity.eu resolves to the IP address 137.120.24.51.

ns1.maastrichtuniversity.nl resolves to the IP address 137.120.24.50.

Mail Servers

soete.nl uses one mail server — mail.soete.nl.

mail.soete.nl resolves to 137.120.30.67 and no other IP number.

soete.nl - robtex.com

soete.nl

nl

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`soete.nl`

`nl`