`owee.nl`

DNSSEC	⚠️ Not signed
A	130.161.128.90^{🇳🇱 TUDELFT-NL130.161.0.0/16 Delft University of Technology Network P.O. Box 354 2600 AJ Delft}
		PTR	`isss2025.com`
		PTR	`tudelft.com`
		PTR	`tudelftcampus.com`
		PTR	`condoreno.eu`
		PTR	`delftuniversityoftechnology.eu`
		PTR	`e-refinery.eu`
		PTR	`technischeuniversiteitdelft.eu`
		PTR	`tudelft.eu`
		PTR	`tudelftcampus.eu`
		PTR	`tudelft.info`
		PTR	`betasteunpuntzh.nl`
		PTR	`delfispace.nl`
		PTR	`delftmeet.nl`
		PTR	`e-refinery.nl`
		PTR	`energyswitch-zuidholland.nl`
		PTR	`energyswitchzuidholland.nl`
		PTR	`escapetomars.nl`
		PTR	`escapetudelft.nl`
		PTR	`kidscan.nl`
		PTR	`komkijken.nl`
		PTR	`nestwacht.nl`
		PTR	`owee.nl`
		PTR	`probability-and-numbers.nl`
		PTR	`prorisc-safe.nl`
		PTR	`quantumlimits.nl`
		PTR	`rstrail.nl`
		PTR	`sciencecenterdelft.nl`
		PTR	`sciencecentredelft.nl`
		PTR	`universiteitsfondsdelft.nl`
		PTR	`vacaturesindelft.nl`
		PTR	`tudelft.org`
		PTR	`tudelftcampus.org`
		PTR	`delfi.space`
		PTR	`tudelft.tv`
		PTR	`www.nestwacht.nl`
		PTR	`3me.tudelft.nl`
		PTR	`b3.tudelft.nl`
		PTR	`bk.tudelft.nl`
		PTR	`bsa.tudelft.nl`
		PTR	`bsc.tudelft.nl`
		PTR	`bt.tudelft.nl`
		PTR	`citg.tudelft.nl`
		PTR	`cs.tudelft.nl`
		PTR	`cse.tudelft.nl`
		PTR	`ct.tudelft.nl`
		PTR	`db.tudelft.nl`
		PTR	`dittlab-t3red.tudelft.nl`
		PTR	`ewi.tudelft.nl`
		PTR	`fd.tudelft.nl`
		PTR	`ide.tudelft.nl`
		PTR	`io.tudelft.nl`
		PTR	`la.tudelft.nl`
		PTR	`lb-t3red.tudelft.nl`
		PTR	`library.tudelft.nl`
		PTR	`lr.tudelft.nl`
		PTR	`me.tudelft.nl`
		PTR	`msc.tudelft.nl`
		PTR	`museum.tudelft.nl`
		PTR	`offshore.tudelft.nl`
		PTR	`otb.tudelft.nl`
		PTR	`pel.tudelft.nl`
		PTR	`qualtrics.tudelft.nl`
		PTR	`scd.tudelft.nl`
		PTR	`simona.tudelft.nl`
		PTR	`snellius.tudelft.nl`
		PTR	`student.tudelft.nl`
		PTR	`supair.tudelft.nl`
		PTR	`t3red.tudelft.nl`
		PTR	`ta.tudelft.nl`
		PTR	`tbm.tudelft.nl`
		PTR	`tnw.tudelft.nl`
		PTR	`transport.tudelft.nl`
		PTR	`tv.tudelft.nl`
NS	`ns1.tudelft.nl` ⭐
		A	130.161.180.1^{🇳🇱 TUDELFT-NL130.161.0.0/16 Delft University of Technology Network P.O. Box 354 2600 AJ Delft}
			PTR	`ns1.tudelft.nl`
NS	`ns2.tudelft.nl`
		A	130.161.180.65^{🇳🇱 TUDELFT-NL130.161.0.0/16 Delft University of Technology Network P.O. Box 354 2600 AJ Delft}
			PTR	`ns2.tudelft.nl`
MX	`owee-nl.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.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`
TXT	`v=spf1 ip4:131.180.0.0/16 ip4:130.161.0.0/16 ip4:145.94.0.0/16 include:server...`
TXT	`HARICA-9n9kYfXDaX68sNQ5GS9`
TXT	`MS=ms83138461`
SOA	`ns1.tudelft.nl`hostmaster@tudelft.nl serial=83

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐ 🔒
	NS	`ns3.dns.nl` 🔒
	NS	`ns4.dns.nl` 🔒
	TXT	`nl zone update: 2026-02-17 01:00:01 +0000 (EPOCH 1771290001)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-02-17 #2

WOT: SAFE (60/100)

PTR for

90.128.161.130.in-addr.arpa

Subdomains

www.owee.nl

Same first word

owee.info

owee.cn

owee.org

owee.de

owee.pl

owee.com

owee.tv

owee.nl

owee.me

Similar names

eweo.de

eweo.us

oewe.de

weeo.net

oeew.com

ewoe.org

ewoe.de

weeo.se

weeo.co.kr

eoew.cn

eweo.com

weeo.fr

weeo.com

eeow.com

woee.cn

oewe.cn

woee.pl

oewe.com

eowe.com

eewo.cn

DNS History

19 records (4 active, 15 former)

○NSns0.transip.net2015-07-21 → 2016-09-11 · 4 obs

● 2015-07-21 22:27:38
● 2016-09-11 22:36:28
○ 2017-06-25 21:13:28
○ 2026-02-28 19:47:10

○NSns1.transip.nl2015-07-21 → 2016-09-11 · 4 obs

● 2015-07-21 22:27:38
● 2016-09-11 22:36:28
○ 2017-06-25 21:13:28
○ 2026-02-28 19:47:10

●NSns1.tudelft.nl2017-06-25 → 2026-02-28 · 3 obs

○ 2016-09-11 22:36:28
● 2017-06-25 21:13:28
● 2026-02-28 19:47:10

○NSns2.transip.eu2015-07-21 → 2016-09-11 · 4 obs

● 2015-07-21 22:27:38
● 2016-09-11 22:36:28
○ 2017-06-25 21:13:28
○ 2026-02-28 19:47:10

●NSns2.tudelft.nl2017-06-25 → 2026-02-28 · 3 obs

○ 2016-09-11 22:36:28
● 2017-06-25 21:13:28
● 2026-02-28 19:47:10

○NSns3.tudelft.nl2017-06-25 → 2017-11-01 · 5 obs

○ 2016-09-11 22:36:28
● 2017-06-25 21:13:28
● 2017-11-01 21:47:56
○ 2019-01-27 14:49:12
○ 2026-02-28 19:47:10

○MXmail.tremani.nl2015-07-21 → 2016-09-11 · 4 obs

● 2015-07-21 22:27:38
● 2016-09-11 22:36:28
○ 2017-06-25 21:13:28
○ 2026-02-28 19:47:10

○MXmx-1.mf.surf.net2017-06-25 → 2017-11-01 · 5 obs

○ 2016-09-11 22:36:28
● 2017-06-25 21:13:28
● 2017-11-01 21:47:56
○ 2019-01-27 14:49:12
○ 2026-02-28 19:47:10

○MXmx-a.mf.surf.net2017-06-25 → 2017-11-01 · 5 obs

○ 2016-09-11 22:36:28
● 2017-06-25 21:13:28
● 2017-11-01 21:47:56
○ 2019-01-27 14:49:12
○ 2026-02-28 19:47:10

○MXmx1.surfmailfilter.nl2019-01-27 → 2020-02-20 · 5 obs

○ 2017-11-01 21:47:56
● 2019-01-27 14:49:12
● 2020-02-20 10:36:30
○ 2026-02-28 11:32:52
○ 2026-02-28 19:47:10

○MXmx2.surfmailfilter.nl2019-01-27 → 2020-02-20 · 5 obs

○ 2017-11-01 21:47:56
● 2019-01-27 14:49:12
● 2020-02-20 10:36:30
○ 2026-02-28 11:32:52
○ 2026-02-28 19:47:10

●MXowee-nl.mail.protection.outlook.com2026-02-28 → 2026-02-28 · 3 obs

○ 2020-02-20 10:36:30
● 2026-02-28 11:32:52
● 2026-02-28 19:47:10

○MXrelay.transip.nl2015-07-21 → 2016-09-11 · 4 obs

● 2015-07-21 22:27:38
● 2016-09-11 22:36:28
○ 2017-06-25 21:13:28
○ 2026-02-28 19:47:10

●A130.161.128.902026-02-28 → 2026-02-28 · 3 obs

○ 2020-02-20 10:36:30
● 2026-02-28 11:32:52
● 2026-02-28 19:47:10

○A145.131.1.2342019-01-27 → 2019-01-27 · 4 obs

○ 2017-11-01 21:47:56
● 2019-01-27 14:49:12
○ 2020-01-29 08:40:30
○ 2026-02-28 19:47:10

○A174.129.25.1702016-06-25 → 2017-11-01 · 5 obs

○ 2015-12-14 15:42:30
● 2016-06-25 05:16:04
● 2017-11-01 21:47:56
○ 2019-01-27 14:49:12
○ 2026-02-28 19:47:10

○A185.95.13.1522020-01-29 → 2020-02-20 · 5 obs

○ 2019-01-27 14:49:12
● 2020-01-29 08:40:30
● 2020-02-20 10:36:30
○ 2026-02-28 11:32:52
○ 2026-02-28 19:47:10

○A95.215.188.512015-07-21 → 2015-10-09 · 4 obs

● 2015-07-21 22:27:38
● 2015-10-09 18:03:20
○ 2015-12-14 15:42:30
○ 2026-02-28 19:47:10

○A95.215.188.542015-12-14 → 2015-12-14 · 4 obs

○ 2015-10-09 18:03:20
● 2015-12-14 15:42:30
○ 2016-06-25 05:16:04
○ 2026-02-28 19:47:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
owee.nl	ns1.tudelft.nl, ns2.tudelft.nl	2 records

✅ Authoritative Response

Server: 130.161.180.65

NS records: ns1.tudelft.nl, ns2.tudelft.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for owee.nl (unsigned zone)

⏱️ Timing

Total: 289ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`130.161.128.90`
NS	2	`ns1.tudelft.nl, ns2.tudelft.nl`
MX	1	`owee-nl.mail.protection.outlook.com (pri`
TXT	3	`MS=ms83138461, v=spf1 ip4:131.180.0.0/16 ip4:130.161.0....`
SOA	1	`ns1.tudelft.nl hostmaster.tudelft.nl`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.tudelft.nl, ns2.tudelft.nl)

Analysis

Hierarchy

owee.nl is the parent of www.owee.nl.

IP Addresses

owee.nl resolves to a single IP address: 130.161.128.90.

Other host names including 3me.tudelft.nl, delftmeet.nl, e-refinery.eu, bk.tudelft.nl and tnw.tudelft.nl share IP numbers with owee.nl.

Name Servers

owee.nl's delegation uses two name servers, ns1.tudelft.nl and ns2.tudelft.nl.

owee.nl shares the same name server setup as other domains, for example opentrafficsim.info, shuis-s.tudelft.nl, fnv.tudelft.nl, 164.94.145.in-addr.arpa and 99.94.145.in-addr.arpa.

owee.nl partially shares its name servers with other domains, for example tudelft.nl and 228.161.130.in-addr.arpa.

Host names with a single IP:

ns1.tudelft.nl points to 130.161.180.1.

ns2.tudelft.nl points to 130.161.180.65.

Mail Servers

owee.nl is handled by a single mail server, owee-nl.mail.protection.outlook.com.

Hostname owee-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::7, 52.101.68.18, 52.101.68.32, 52.101.73.4 and 52.101.73.19.

owee.nl - robtex.com

owee.nl

nl

PTR for

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

`owee.nl`

`nl`