`thinktoo.nl`

DNSSEC	🔒 Signed (DS record present)
A	2a01:7c8:e100:1::50a0^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
		PTR	`webhosting.transip.nl`
A	86.105.244.1^{🇳🇱 TRANSIP-AS86.105.244.0/22 TransIP BV Amsterdam, The Netherlands}
NS	`ns0.transip.net` ⭐ 🔒
		A	2a01:7c8:dddd:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns0.transip.net`
		A	195.135.195.195^{🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V.}
			PTR	`ns0.transip.net`
NS	`ns1.transip.nl` 🔒
		A	2a01:7c8:7000:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns1.transip.nl`
		A	195.8.195.195^{🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.}
			PTR	`ns1.transip.nl`
NS	`ns2.transip.eu` 🔒
		A	2a01:7c8:f:c1f::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns2.transip.eu`
		A	37.97.199.195^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns2.transip.eu`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4023:2801::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f27.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.transip.email ~all`
TXT	`google-site-verification=ckWseyBh16Aonjdy84XCKxm2byrHYbid6ONAEQMp0Ko`
SOA	`ns0.transip.net`hostmaster@transip.nl 2026-02-10 #1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐ 🔒
	NS	`ns3.dns.nl` 🔒
	NS	`ns4.dns.nl` 🔒
	TXT	`nl zone update: 2026-03-15 06:00:02 +0000 (EPOCH 1773554402)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-03-15 #12

Same first word

thinktoo.nl

Similar names

kottohin.com

DNS History

20 records (10 active, 10 former)

●NSns0.transip.net2020-01-12 → 2026-03-23 · 3 obs

○ 2017-02-15 22:26:46
● 2020-01-12 04:44:08
● 2026-03-23 06:18:36

○NSns0.transip.nl2017-02-15 → 2017-02-15 · 4 obs

○ 2016-06-25 13:01:40
● 2017-02-15 22:26:46
○ 2020-01-12 04:44:08
○ 2026-03-23 06:18:36

○NSns01.is.nl2015-07-22 → 2016-06-25 · 4 obs

● 2015-07-22 21:06:18
● 2016-06-25 13:01:40
○ 2017-02-15 22:26:46
○ 2026-03-23 06:18:36

○NSns02.is.nl2015-07-22 → 2016-06-25 · 4 obs

● 2015-07-22 21:06:18
● 2016-06-25 13:01:40
○ 2017-02-15 22:26:46
○ 2026-03-23 06:18:36

○NSns03.is.nl2015-07-22 → 2016-06-25 · 4 obs

● 2015-07-22 21:06:18
● 2016-06-25 13:01:40
○ 2017-02-15 22:26:46
○ 2026-03-23 06:18:36

○NSns1.transip.net2017-02-15 → 2017-02-15 · 4 obs

○ 2016-06-25 13:01:40
● 2017-02-15 22:26:46
○ 2020-01-12 04:44:08
○ 2026-03-23 06:18:36

●NSns1.transip.nl2020-01-12 → 2026-03-23 · 3 obs

○ 2017-02-15 22:26:46
● 2020-01-12 04:44:08
● 2026-03-23 06:18:36

●NSns2.transip.eu2017-02-15 → 2026-03-23 · 3 obs

○ 2016-06-25 13:01:40
● 2017-02-15 22:26:46
● 2026-03-23 06:18:36

●MXalt1.aspmx.l.google.com2017-02-15 → 2026-03-23 · 3 obs

○ 2016-06-25 13:01:40
● 2017-02-15 22:26:46
● 2026-03-23 06:18:36

●MXalt2.aspmx.l.google.com2017-02-15 → 2026-03-23 · 3 obs

○ 2016-06-25 13:01:40
● 2017-02-15 22:26:46
● 2026-03-23 06:18:36

●MXaspmx.l.google.com2017-02-15 → 2026-03-23 · 3 obs

○ 2016-06-25 13:01:40
● 2017-02-15 22:26:46
● 2026-03-23 06:18:36

●MXaspmx2.googlemail.com2017-02-15 → 2026-03-23 · 3 obs

○ 2016-06-25 13:01:40
● 2017-02-15 22:26:46
● 2026-03-23 06:18:36

●MXaspmx3.googlemail.com2017-02-15 → 2026-03-23 · 3 obs

○ 2016-06-25 13:01:40
● 2017-02-15 22:26:46
● 2026-03-23 06:18:36

○MXthinktoo-nl.mail.eo.outlook.com2015-07-22 → 2016-06-25 · 4 obs

● 2015-07-22 21:06:18
● 2016-06-25 13:01:40
○ 2017-02-15 22:26:46
○ 2026-03-23 06:18:36

○A195.28.22.1352015-11-24 → 2016-06-25 · 5 obs

○ 2015-07-22 21:06:18
● 2015-11-24 21:09:06
● 2016-06-25 13:01:40
○ 2017-02-15 22:26:46
○ 2026-03-23 06:18:36

●A2a01:7c8:e100:1::50a02026-03-14 → 2026-03-23 · 3 obs

○ 2020-01-12 04:44:08
● 2026-03-14 21:38:24
● 2026-03-23 06:18:36

○A2a01:7c8:eb:0:95:170:70:1162017-02-15 → 2020-01-12 · 5 obs

○ 2016-06-25 13:01:40
● 2017-02-15 22:26:46
● 2020-01-12 04:44:08
○ 2026-03-14 21:38:24
○ 2026-03-23 06:18:36

●A86.105.244.12026-03-14 → 2026-03-23 · 3 obs

○ 2020-01-12 04:44:08
● 2026-03-14 21:38:24
● 2026-03-23 06:18:36

○A91.192.37.1602015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 21:06:18
○ 2015-11-24 21:09:06
○ 2026-03-23 06:18:36

○A95.170.70.1162017-02-15 → 2020-01-12 · 5 obs

○ 2016-06-25 13:01:40
● 2017-02-15 22:26:46
● 2020-01-12 04:44:08
○ 2026-03-14 21:38:24
○ 2026-03-23 06:18:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	6 records
thinktoo.nl	ns0.transip.net, ns1.transip.nl, ns2.transip.eu	2 records

✅ Authoritative Response

Server:37.97.199.195

NS records: ns0.transip.net, ns1.transip.nl, ns2.transip.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 654ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`86.105.244.1`
AAAA	1	`2a01:7c8:e100:1::50a0`
NS	3	`ns1.transip.nl, ns2.transip.eu...`
MX	5	`ASPMX2.GOOGLEMAIL.COM (pri: 30), ASPMX.L.GOOGLE.COM (pri: 10)...`
TXT	2	`google-site-verification=ckWseyBh16Aonjd, v=spf1 include:_spf.transip.email ~all`
SOA	1	`ns0.transip.net hostmaster.transip.nl`

📌 Glue Records Collected

Total: 8

In-bailiwick: 6 (ns1.dns.nl, ns1.dns.nl, ns3.dns.nl...)

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

Analysis

IP Addresses

thinktoo.nl points to two IPs: 2a01:7c8:e100:1::50a0 and 86.105.244.1.

Other host names including transip.email.twenvo.nl, jirk.eu, modin.nl, lapershoek.nl and ralstoncolour.de share IP numbers with thinktoo.nl.

Name Servers

thinktoo.nl is delegated to three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.

thinktoo.nl at least partially shares name servers with other domains, including ticketlab.eu, grx.nl, smissaert.net, online-voorraadbeheer.nl and gokkastennieuws.nl.

Host names with two IP numbers:

ns2.transip.eu points to: 2a01:7c8:f:c1f::195 and 37.97.199.195

ns0.transip.net points to: 2a01:7c8:dddd:195::195 and 195.135.195.195

ns1.transip.nl points to: 2a01:7c8:7000:195::195 and 195.8.195.195

Mail Servers

thinktoo.nl is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

The mail servers for thinktoo.nl are shared with other domains, for instance md2u.com, lightblue.it, citytainment.de, melonoptics.com and yohalabs.com.