`as4all.nl`

DNSSEC	🔒 Signed (DS record present)
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`
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: 2026-03-28 15:30:01 +0000 (EPOCH 1774711801)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-03-28 #31

Same first word

as4all.com

as4all.nl

Similar names

all4as.com

sa4all.com

DNS History

6 records (2 active, 4 former)

●NSns1.kpn.net2026-03-18 → 2026-03-28 · 3 obs

○ 2017-11-20 16:45:46
● 2026-03-18 07:54:26
● 2026-03-28 16:35:34

○NSns1.singleplan.com2015-05-14 → 2017-11-20 · 8 obs

● 2015-05-14 03:22:34
● 2015-12-22 05:00:24
○ 2016-02-03 06:09:20
○ 2016-04-26 16:33:28
● 2016-05-25 20:26:10
● 2017-11-20 16:45:46
○ 2026-03-18 07:54:26
○ 2026-03-28 16:35:34

●NSns11.kpn.net2026-03-18 → 2026-03-28 · 3 obs

○ 2017-11-20 16:45:46
● 2026-03-18 07:54:26
● 2026-03-28 16:35:34

○NSns2.singleplan.com2015-05-14 → 2017-11-20 · 8 obs

● 2015-05-14 03:22:34
● 2015-12-22 05:00:24
○ 2016-02-03 06:09:20
○ 2016-04-26 16:33:28
● 2016-05-25 20:26:10
● 2017-11-20 16:45:46
○ 2026-03-18 07:54:26
○ 2026-03-28 16:35:34

○A185.53.177.202015-05-14 → 2015-10-06 · 4 obs

● 2015-05-14 03:22:34
● 2015-10-06 04:21:50
○ 2015-12-22 05:00:24
○ 2026-03-28 16:35:34

○A185.53.177.292015-12-22 → 2017-11-20 · 8 obs

○ 2015-10-06 04:21:50
● 2015-12-22 05:00:24
○ 2016-02-03 06:09:20
○ 2016-04-26 16:33:28
● 2016-05-25 20:26:10
● 2017-11-20 16:45:46
○ 2026-03-18 07:54:26
○ 2026-03-28 16:35:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns4.dns.nl, ns1.dns.nl, ns3.dns.nl	-
as4all.nl	ns1.kpn.net, ns11.kpn.net	-

✅ Authoritative Response

Server:194.151.228.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 609ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns11.kpn.net, ns1.kpn.net`
SOA	1	`ns1.kpn.net zonemaster.kpn.com`

Analysis

Name Servers

as4all.nl's delegation is to two name servers ns11.kpn.net and ns1.kpn.net.

as4all.nl shares the same name server configuration as other domains, such as allisptest.eu, hulstede.demon.nl, schoolkleding.eu, thunportal.eu and dc-nb.nl.

as4all.nl shares name servers with other domains at least partially, for instance lincherie.info, 240.26.194.in-addr.arpa and movieplanet.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

as4all.nl - robtex.com

as4all.nl

nl