`nt4all.nl`

DNSSEC	🔒 Signed (DS record present)
A	2600:9000:238d:c00:a:5e19:cc40:93a1^{🇺🇸 Amazon2600:9000:238d::/48}
A	2600:9000:238d:1c00:a:5e19:cc40:93a1^{🇺🇸 Amazon2600:9000:238d::/48}
A	2600:9000:238d:3800:a:5e19:cc40:93a1^{🇺🇸 Amazon2600:9000:238d::/48}
A	2600:9000:238d:4e00:a:5e19:cc40:93a1^{🇺🇸 Amazon2600:9000:238d::/48}
A	2600:9000:238d:a600:a:5e19:cc40:93a1^{🇺🇸 Amazon2600:9000:238d::/48}
A	2600:9000:238d:be00:a:5e19:cc40:93a1^{🇺🇸 Amazon2600:9000:238d::/48}
A	2600:9000:238d:e200:a:5e19:cc40:93a1^{🇺🇸 Amazon2600:9000:238d::/48}
A	2600:9000:238d:f200:a:5e19:cc40:93a1^{🇺🇸 Amazon2600:9000:238d::/48}
A	52.222.139.26^{🇺🇸 Amazon52.222.136.0/21}
A	52.222.139.74^{🇺🇸 Amazon52.222.136.0/21}
A	52.222.139.102^{🇺🇸 Amazon52.222.136.0/21}
A	52.222.139.119^{🇺🇸 Amazon52.222.136.0/21}
NS	`ns11.kpn.net` ⭐
		A	2a02:a47f:ac:1::1153^{🇳🇱 KPN2a02:a400::/25 B.V.}
			PTR	`ns11.kpn.net`
			PTR	`ns1.widexs.net`
			PTR	`ns01.is.nl`
			PTR	`ns1.widexs.nl`
		A	213.75.63.33^{🇳🇱 PT213.75.0.0/17 PIADDR}
			PTR	`ns11.kpn.net`
			PTR	`ns1.widexs.net`
			PTR	`ns01.is.nl`
			PTR	`ns1.widexs.nl`
NS	`ns1.kpn.net`
		A	2a02:a47f:ac:1::153^{🇳🇱 KPN2a02:a400::/25 B.V.}
			PTR	`ns1.kpn.net`
		A	194.151.228.10^{🇩🇪 KPN194.151.224.0/19 B.V.}
			PTR	`ns1.kpn.net`
TXT	`v=spf1 -all`
SOA	`ns1.kpn.net`zonemaster@kpn.com 2026-03-26 #1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-03-30 00:00:02 +0000 (EPOCH 1774828802)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-03-30 #0

Same first word

nt4all.nl

Similar names

tn4all.com

DNS History

21 records (14 active, 7 former)

○NSns.xs4all.nl2015-08-09 → 2017-08-20 · 4 obs

● 2015-08-09 22:42:16
● 2017-08-20 05:34:50
○ 2026-03-25 18:07:18
○ 2026-03-30 00:31:56

●NSns1.kpn.net2026-03-25 → 2026-03-30 · 3 obs

○ 2017-08-20 05:34:50
● 2026-03-25 18:07:18
● 2026-03-30 00:31:56

●NSns11.kpn.net2026-03-25 → 2026-03-30 · 3 obs

○ 2017-08-20 05:34:50
● 2026-03-25 18:07:18
● 2026-03-30 00:31:56

○NSns2.xs4all.nl2015-08-09 → 2017-08-20 · 4 obs

● 2015-08-09 22:42:16
● 2017-08-20 05:34:50
○ 2026-03-25 18:07:18
○ 2026-03-30 00:31:56

○MXmx1.xs4all.nl2015-08-09 → 2017-08-20 · 4 obs

● 2015-08-09 22:42:16
● 2017-08-20 05:34:50
○ 2026-03-25 18:07:18
○ 2026-03-30 00:31:56

○MXmx2.xs4all.nl2015-08-09 → 2017-08-20 · 4 obs

● 2015-08-09 22:42:16
● 2017-08-20 05:34:50
○ 2026-03-25 18:07:18
○ 2026-03-30 00:31:56

○MXmx3.xs4all.nl2015-08-09 → 2017-08-20 · 4 obs

● 2015-08-09 22:42:16
● 2017-08-20 05:34:50
○ 2026-03-25 18:07:18
○ 2026-03-30 00:31:56

○MXmx4.xs4all.nl2015-08-09 → 2017-08-20 · 4 obs

● 2015-08-09 22:42:16
● 2017-08-20 05:34:50
○ 2026-03-25 18:07:18
○ 2026-03-30 00:31:56

○A194.109.6.922015-08-09 → 2017-08-20 · 4 obs

● 2015-08-09 22:42:16
● 2017-08-20 05:34:50
○ 2026-03-25 18:07:18
○ 2026-03-30 00:31:56

●A2600:9000:238d:1c00:a:5e19:cc40:93a12026-03-25 → 2026-03-30 · 3 obs

○ 2017-08-20 05:34:50
● 2026-03-25 18:07:18
● 2026-03-30 00:31:56

●A2600:9000:238d:3800:a:5e19:cc40:93a12026-03-25 → 2026-03-30 · 3 obs

○ 2017-08-20 05:34:50
● 2026-03-25 18:07:18
● 2026-03-30 00:31:56

●A2600:9000:238d:4e00:a:5e19:cc40:93a12026-03-25 → 2026-03-30 · 3 obs

○ 2017-08-20 05:34:50
● 2026-03-25 18:07:18
● 2026-03-30 00:31:56

●A2600:9000:238d:a600:a:5e19:cc40:93a12026-03-25 → 2026-03-30 · 3 obs

○ 2017-08-20 05:34:50
● 2026-03-25 18:07:18
● 2026-03-30 00:31:56

●A2600:9000:238d:be00:a:5e19:cc40:93a12026-03-25 → 2026-03-30 · 3 obs

○ 2017-08-20 05:34:50
● 2026-03-25 18:07:18
● 2026-03-30 00:31:56

●A2600:9000:238d:c00:a:5e19:cc40:93a12026-03-25 → 2026-03-30 · 3 obs

○ 2017-08-20 05:34:50
● 2026-03-25 18:07:18
● 2026-03-30 00:31:56

●A2600:9000:238d:e200:a:5e19:cc40:93a12026-03-25 → 2026-03-30 · 3 obs

○ 2017-08-20 05:34:50
● 2026-03-25 18:07:18
● 2026-03-30 00:31:56

●A2600:9000:238d:f200:a:5e19:cc40:93a12026-03-25 → 2026-03-30 · 3 obs

○ 2017-08-20 05:34:50
● 2026-03-25 18:07:18
● 2026-03-30 00:31:56

●A52.222.139.1022026-03-25 → 2026-03-30 · 3 obs

○ 2017-08-20 05:34:50
● 2026-03-25 18:07:18
● 2026-03-30 00:31:56

●A52.222.139.1192026-03-25 → 2026-03-30 · 3 obs

○ 2017-08-20 05:34:50
● 2026-03-25 18:07:18
● 2026-03-30 00:31:56

●A52.222.139.262026-03-25 → 2026-03-30 · 3 obs

○ 2017-08-20 05:34:50
● 2026-03-25 18:07:18
● 2026-03-30 00:31:56

●A52.222.139.742026-03-25 → 2026-03-30 · 3 obs

○ 2017-08-20 05:34:50
● 2026-03-25 18:07:18
● 2026-03-30 00:31:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns4.dns.nl, ns3.dns.nl, ns1.dns.nl	-
nt4all.nl	ns1.kpn.net, ns11.kpn.net	-

✅ Authoritative Response

Server:213.75.63.33

NS records: ns1.kpn.net, ns11.kpn.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 701ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`52.222.139.119, 52.222.139.102...`
AAAA	8	`2600:9000:238d:e200:a:5e19:cc40:93a1, 2600:9000:238d:1c00:a:5e19:cc40:93a1...`
NS	2	`ns1.kpn.net, ns11.kpn.net`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.kpn.net zonemaster.kpn.com`

Analysis

IP Addresses

nt4all.nl lists twelve IP numbers: 2600:9000:238d:c00:a:5e19:cc40:93a1, 2600:9000:238d:1c00:a:5e19:cc40:93a1, 2600:9000:238d:3800:a:5e19:cc40:93a1, 2600:9000:238d:4e00:a:5e19:cc40:93a1, 2600:9000:238d:a600:a:5e19:cc40:93a1, 2600:9000:238d:be00:a:5e19:cc40:93a1, 2600:9000:238d:e200:a:5e19:cc40:93a1, 2600:9000:238d:f200:a:5e19:cc40:93a1, 52.222.139.26, 52.222.139.74, 52.222.139.102 and 52.222.139.119.

Other host names such as server-52-222-139-102.ams50.r.cloudfront.net, access4all.nl, xs4all.biz, wireless4all.nl and server-52-222-139-26.ams50.r.cloudfront.net share IP numbers with nt4all.nl.

Name Servers

nt4all.nl is delegated to two name servers: ns11.kpn.net and ns1.kpn.net.

nt4all.nl uses the same name server setup as other domains, including technischuniek.nl, natuurcampings.com, vacubake.org, delalibus.demon.nl and as1136.net.

nt4all.nl shares name servers with other domains, at least partially; for example 113.104.194.in-addr.arpa and alliance-healthcare-nederland.nl.

Host names with two IP numbers:

ns11.kpn.net points to 2a02:a47f:ac:1::1153 and 213.75.63.33.

ns1.kpn.net points to 2a02:a47f:ac:1::153 and 194.151.228.10.

nt4all.nl - robtex.com

nt4all.nl

nl

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`nt4all.nl`

`nl`