`https-ict.nl`

DNSSEC	🔒 Signed (DS record present)
A	2a03:7900:1:3:31:3:104:122^{🇳🇱 TUXIS2a03:7900::/32 NL-TUXIS-20110407 J.M. Schouten trading as Tuxis Internet Engineering}
		PTR	`http.tuxis.nl`
A	31.3.104.122^{🇳🇱 TUXIS31.3.104.0/21 NL-TUXIS-20110408 J.M. Schouten trading as Tuxis Internet Engineering}
NS	`nssecauth1.tuxis.net` ⭐
		A	2a03:7900:2:0:31:3:104:54^{🇳🇱 TUXIS2a03:7900::/32 NL-TUXIS-20110407 J.M. Schouten trading as Tuxis Internet Engineering}
			PTR	`nssecauth1.tuxis.net`
		A	31.3.104.54^{🇳🇱 TUXIS31.3.104.0/21 NL-TUXIS-20110408 J.M. Schouten trading as Tuxis Internet Engineering}
			PTR	`nssecauth1.tuxis.net`
NS	`nssecauth2.tuxis.net`
		A	2a03:7900:501:0:185:119:31:20^{🇳🇱 TUXIS2a03:7900:500::/40 Tuxis Originating from AMS}
			PTR	`fallback.tuxis.net`
		A	185.119.31.20^{🇳🇱 TUXIS185.119.31.0/24}
			PTR	`nssecauth2.tuxis.net`
MX	`kerio.tuxis.nl` ⭐
		A	2a03:7900:10c:0:31:3:111:57^{🇳🇱 TUXIS2a03:7900::/32 NL-TUXIS-20110407 J.M. Schouten trading as Tuxis Internet Engineering}
			PTR	`kerio.tuxis.nl`
		A	31.3.111.57^{🇳🇱 TUXIS31.3.104.0/21 NL-TUXIS-20110408 J.M. Schouten trading as Tuxis Internet Engineering}
			PTR	`kerio.tuxis.nl`
TXT	`v=spf1 mx a ptr -all`
SOA	`nssecauth1.tuxis.net`hostmaster@tuxis.net 2026-07-09 #1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-07-12 07:30:01 +0000 (EPOCH 1783841401)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-07-12 #15

Subdomains

mailhost.https-ict.nl

mail.https-ict.nl

www.https-ict.nl

Same first word

https-ict.nl

DNS History

9 records (5 active, 4 former)

●NSnssecauth1.tuxis.net2015-08-09 → 2026-07-12 · 2 obs

● 2015-08-09 14:59:14
● 2026-07-12 08:26:04

●NSnssecauth2.tuxis.net2015-08-09 → 2026-07-12 · 2 obs

● 2015-08-09 14:59:14
● 2026-07-12 08:26:04

○MXfallback.tuxis.net2015-08-09 → 2020-11-17 · 4 obs

● 2015-08-09 14:59:14
● 2020-11-17 13:05:10
○ 2026-02-28 00:44:48
○ 2026-07-12 08:26:04

○MXicewarp.tuxis.nl2020-11-17 → 2020-11-17 · 4 obs

○ 2017-01-25 11:29:00
● 2020-11-17 13:05:10
○ 2026-02-28 00:44:48
○ 2026-07-12 08:26:04

●MXkerio.tuxis.nl2015-08-09 → 2026-07-12 · 5 obs

● 2015-08-09 14:59:14
● 2017-01-25 11:29:00
○ 2020-11-17 13:05:10
● 2026-02-28 00:44:48
● 2026-07-12 08:26:04

●A2a03:7900:1:3:31:3:104:1222016-12-29 → 2026-07-12 · 3 obs

○ 2016-08-02 23:04:56
● 2016-12-29 12:24:46
● 2026-07-12 08:26:04

○A2a03:7900:2:0:31:3:104:1902015-08-09 → 2016-08-02 · 4 obs

● 2015-08-09 14:59:14
● 2016-08-02 23:04:56
○ 2016-12-29 12:24:46
○ 2026-07-12 08:26:04

●A31.3.104.1222016-12-29 → 2026-07-12 · 3 obs

○ 2016-08-02 23:04:56
● 2016-12-29 12:24:46
● 2026-07-12 08:26:04

○A31.3.104.1902015-08-09 → 2016-08-02 · 4 obs

● 2015-08-09 14:59:14
● 2016-08-02 23:04:56
○ 2016-12-29 12:24:46
○ 2026-07-12 08:26:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns1.dns.nl, ns4.dns.nl	-
https-ict.nl	nssecauth2.tuxis.net, nssecauth1.tuxis.net	-

✅ Authoritative Response

Server:31.3.104.54

NS records: nssecauth2.tuxis.net, nssecauth1.tuxis.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 765ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.3.104.122`
AAAA	1	`2a03:7900:1:3:31:3:104:122`
NS	2	`nssecauth2.tuxis.net, nssecauth1.tuxis.net`
MX	1	`kerio.tuxis.nl (pri: 10)`
TXT	1	`v=spf1 mx a ptr -all`
SOA	1	`nssecauth1.tuxis.net hostmaster.tuxis.ne`

Analysis

Hierarchy

https-ict.nl sits above mailhost.https-ict.nl, mail.https-ict.nl and www.https-ict.nl in the domain hierarchy.

IP Addresses

https-ict.nl has two IP addresses: 31.3.104.122 and 2a03:7900:1:3:31:3:104:122

ruwelco.com, valleimedical.nl, overalemailen.nl and two other host names share IP numbers with https-ict.nl.

Name Servers

The NS records for https-ict.nl delegate to nssecauth1.tuxis.net and nssecauth2.tuxis.net.

https-ict.nl uses the same name servers as several other domains — among them keriosyslog.com, northstar.nl, sureplus.nl and two more.

There is at least partial name server overlap between https-ict.nl and other domains — hydrauliekservice.nl, 110.3.31.in-addr.arpa, theostattoo.eu and two more among them.

These name servers regularly appear alongside ns1.allcloud.nl, ns2.allcloud.nl, ns1.kopdigitaal.nl and 4 other name servers in NS record sets.

nssecauth1.tuxis.net resolves to 31.3.104.54 and 2a03:7900:2:0:31:3:104:54. Likewise, nssecauth2.tuxis.net resolves to 185.119.31.20 and 2a03:7900:501:0:185:119:31:20 — two IP addresses apiece.

Mail Servers

Mail for https-ict.nl is handled by a single mail server, kerio.tuxis.nl.

https-ict.nl uses an identical mail server configuration to several other domains — among them tuxis.eu, prevented.nl, tuxis.cloud and two more.

kerio.tuxis.nl carries two IP numbers: 31.3.111.57 and 2a03:7900:10c:0:31:3:111:57.

https-ict.nl - robtex.com

https-ict.nl

nl