`twentebad.nl`

DNSSEC	🔒 Signed (DS record present)
A	2001:678:56c:1:195:72:120:119^{🇳🇱 PROLOCATION2001:678:56c::/48 Seneca IPv6}
A	195.72.120.119^{🇳🇱 PROLOCATION195.72.120.0/23 Seneca IPv4}
NS	`nsauth1.introweb.nl` ⭐
		A	2001:1690:1:a::a^{🇳🇱 PREVIDER-AS2001:1690::/32 NL-PREVIDER-IPV6}
			PTR	`nsauth1.introweb.nl`
		A	80.65.96.48^{🇳🇱 PREVIDER-AS80.65.96.0/19 Previder BV - NL}
			PTR	`nsauth1.introweb.nl`
NS	`nsauth2.introweb.nl`
		A	2a0d:8600:1::5a^{🇳🇱 DCSPINE2a0d:8600::/29}
			PTR	`nsauth2.introweb.nl`
		A	86.105.160.91^{🇺🇸 DCSPINE86.105.160.0/22}
			PTR	`nsauth2.introweb.nl`
NS	`nsauth3.introweb.net`
		A	2001:1690:1:c::a^{🇳🇱 PREVIDER-AS2001:1690::/32 NL-PREVIDER-IPV6}
			PTR	`nsauth3.introweb.net`
		A	62.165.127.221^{🇳🇱 PREVIDER-AS62.165.64.0/18 Previder BV - NL}
			PTR	`nsauth3.introweb.net`
MX	`twentebad-nl.w-v1.mx.microsoft` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.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::4^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
TXT	`MS=ms55922886`
TXT	`ngTddbypGopLsr55gr7++5ummOCu9K1QQTpR7tA4SeI=`
TXT	`v=spf1 ip4:87.249.111.2 ip4:87.249.125.227 ip4:195.72.120.189 include:spf.pro...`
SOA	`nsauth1.introweb.nl`postmaster@introweb.nl 2022-10-03 #1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-04-14 03:30:01 +0000 (EPOCH 1776137401)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-04-14 #7

Subdomains

www.twentebad.nl

Same first word

twentebad.nl

Similar names

wantedbet.com

DNS History

18 records (6 active, 12 former)

○NSns1.perrit.net2015-07-11 → 2017-02-09 · 4 obs

● 2015-07-11 08:01:10
● 2017-02-09 04:56:42
○ 2018-07-30 22:54:16
○ 2026-04-14 03:58:06

○NSns2.perrit.net2015-07-11 → 2017-02-09 · 4 obs

● 2015-07-11 08:01:10
● 2017-02-09 04:56:42
○ 2018-07-30 22:54:16
○ 2026-04-14 03:58:06

○NSns3.perrit.net2015-07-11 → 2017-02-09 · 4 obs

● 2015-07-11 08:01:10
● 2017-02-09 04:56:42
○ 2018-07-30 22:54:16
○ 2026-04-14 03:58:06

●NSnsauth1.introweb.nl2018-07-30 → 2026-04-14 · 3 obs

○ 2017-02-09 04:56:42
● 2018-07-30 22:54:16
● 2026-04-14 03:58:06

●NSnsauth2.introweb.nl2018-07-30 → 2026-04-14 · 3 obs

○ 2017-02-09 04:56:42
● 2018-07-30 22:54:16
● 2026-04-14 03:58:06

●NSnsauth3.introweb.net2018-07-30 → 2026-04-14 · 3 obs

○ 2017-02-09 04:56:42
● 2018-07-30 22:54:16
● 2026-04-14 03:58:06

○MXmx1.perrit.net2015-07-11 → 2017-02-09 · 4 obs

● 2015-07-11 08:01:10
● 2017-02-09 04:56:42
○ 2018-07-30 22:54:16
○ 2026-04-14 03:58:06

○MXmx2.perrit.net2015-07-11 → 2017-02-09 · 4 obs

● 2015-07-11 08:01:10
● 2017-02-09 04:56:42
○ 2018-07-30 22:54:16
○ 2026-04-14 03:58:06

○MXmx3.perrit.net2015-07-11 → 2017-02-09 · 4 obs

● 2015-07-11 08:01:10
● 2017-02-09 04:56:42
○ 2018-07-30 22:54:16
○ 2026-04-14 03:58:06

○MXmx4.perrit.net2015-07-11 → 2017-02-09 · 4 obs

● 2015-07-11 08:01:10
● 2017-02-09 04:56:42
○ 2018-07-30 22:54:16
○ 2026-04-14 03:58:06

○MXmxa-00261902.gslb.pphosted.com2018-07-30 → 2018-07-30 · 4 obs

○ 2017-02-09 04:56:42
● 2018-07-30 22:54:16
○ 2026-02-18 05:59:24
○ 2026-04-14 03:58:06

○MXmxb-00261902.gslb.pphosted.com2018-07-30 → 2018-07-30 · 4 obs

○ 2017-02-09 04:56:42
● 2018-07-30 22:54:16
○ 2026-02-18 05:59:24
○ 2026-04-14 03:58:06

●MXtwentebad-nl.w-v1.mx.microsoft2026-02-18 → 2026-04-14 · 3 obs

○ 2018-07-30 22:54:16
● 2026-02-18 05:59:24
● 2026-04-14 03:58:06

●A195.72.120.1192026-02-18 → 2026-04-14 · 3 obs

○ 2018-07-30 22:54:16
● 2026-02-18 05:59:24
● 2026-04-14 03:58:06

○A195.72.120.1502018-07-30 → 2018-07-30 · 4 obs

○ 2017-02-09 04:56:42
● 2018-07-30 22:54:16
○ 2026-02-18 05:59:24
○ 2026-04-14 03:58:06

●A2001:678:56c:1:195:72:120:1192026-02-18 → 2026-04-14 · 3 obs

○ 2018-07-30 22:54:16
● 2026-02-18 05:59:24
● 2026-04-14 03:58:06

○A5.200.29.1502017-02-09 → 2017-02-09 · 4 obs

○ 2016-04-28 19:10:26
● 2017-02-09 04:56:42
○ 2018-07-30 22:54:16
○ 2026-04-14 03:58:06

○A85.17.160.352015-07-11 → 2016-04-28 · 4 obs

● 2015-07-11 08:01:10
● 2016-04-28 19:10:26
○ 2017-02-09 04:56:42
○ 2026-04-14 03:58:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns1.dns.nl, ns4.dns.nl	-
twentebad.nl	nsauth1.introweb.nl, nsauth2.introweb.nl, nsauth3.introweb.net	4 records

✅ Authoritative Response

Server:62.165.127.221

NS records: nsauth1.introweb.nl, nsauth2.introweb.nl, nsauth3.introweb.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 697ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.72.120.119`
AAAA	1	`2001:678:56c:1:195:72:120:119`
NS	3	`nsauth3.introweb.net, nsauth2.introweb.nl...`
MX	1	`twentebad-nl.w-v1.mx.microsoft (pri: 0)`
TXT	3	`v=spf1 ip4:87.249.111.2 ip4:87.249.125.2, ngTddbypGopLsr55gr7++5ummOCu9K1QQTpR7tA4...`
SOA	1	`nsauth1.introweb.nl postmaster.introweb.`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (nsauth1.introweb.nl, nsauth2.introweb.nl, nsauth1.introweb.nl...)

Analysis

Hierarchy

twentebad.nl is a parent of www.twentebad.nl.

IP Addresses

twentebad.nl points to two IP numbers: 2001:678:56c:1:195:72:120:119 and 195.72.120.119.

Other host names such as www.twentebad.nl, www.hengelo.nl, hengeleau.nl, hosting-cus-99.seneca.nl and hengelo.nl share IP numbers with twentebad.nl.

Name Servers

twentebad.nl is delegated to three name servers: nsauth3.introweb.net, nsauth1.introweb.nl and nsauth2.introweb.nl.

At least part of the name servers for twentebad.nl are shared with other domains, for instance 150.241.84.in-addr.arpa, forinn.nl, croy.nl, eti.nl and dossierinfo.nl.

Host names with two IP numbers:

nsauth3.introweb.net points to 2001:1690:1:c::a and 62.165.127.221

nsauth1.introweb.nl points to 2001:1690:1:a::a and 80.65.96.48

nsauth2.introweb.nl points to 2a0d:8600:1::5a and 86.105.160.91

Mail Servers

The mail server for twentebad.nl is twentebad-nl.w-v1.mx.microsoft.

twentebad-nl.w-v1.mx.microsoft points to eight IP numbers: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::7, 52.101.68.21, 52.101.68.39, 52.101.73.15 and 52.101.73.19.

twentebad.nl - robtex.com

twentebad.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

`twentebad.nl`

`nl`