`internetknowhow.nl`

DNSSEC	🔒 Signed (DS record present)
A	2001:678:76c:3760:301::9^{🇳🇱 CLDIN-NL2001:678:76c::/48}
A	185.104.29.74^{🇳🇱 AS-ZXCS185.104.29.0/24}
NS	`ns1.argewebhosting.eu` ⭐
		A	2a05:1500:702:0:1c00:eff:fe00:ce^{🇳🇱 CLDIN-NL2a05:1500::/29}
			PTR	`ns1.argewebhosting.eu`
		A	31.25.98.210^{🇳🇱 CLDIN-NL31.25.96.0/21 PCextreme B.V.}
			PTR	`ns1.argewebhosting.eu`
NS	`ns2.argewebhosting.com`
		A	2a05:1500:702:0:1c00:13ff:fe00:a5^{🇳🇱 CLDIN-NL2a05:1500::/29}
			PTR	`ns2.argewebhosting.com`
		A	31.25.98.169^{🇳🇱 CLDIN-NL31.25.96.0/21 PCextreme B.V.}
			PTR	`ns2.argewebhosting.com`
NS	`ns3.argewebhosting.nl`
		A	2a05:1500:600:7:1c00:55ff:fe00:f1a^{🇳🇱 CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02)}
			PTR	`ns3.argewebhosting.nl`
		A	92.63.168.137^{🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route}
			PTR	`ns3.argewebhosting.nl`
MX	`bounce.argewebhosting.nl` ⭐
TXT	`v=spf1 -all`
SOA	`ns1.argewebhosting.eu`hostmaster@argeweb.nl 2024-04-21 #0

`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

internetknowhow.nl

internetknowhow.co.uk

internetknowhow.com

DNS History

15 records (6 active, 9 former)

○NSdns20.activeisp.com2015-07-20 → 2015-11-23 · 4 obs

● 2015-07-20 12:02:46
● 2015-11-23 01:33:18
○ 2016-02-11 01:02:30
○ 2026-03-24 04:23:44

○NSdns21.activeisp.com2015-07-20 → 2015-11-23 · 4 obs

● 2015-07-20 12:02:46
● 2015-11-23 01:33:18
○ 2016-02-11 01:02:30
○ 2026-03-24 04:23:44

●NSns1.argewebhosting.eu2016-05-04 → 2026-03-24 · 3 obs

○ 2016-02-11 01:02:30
● 2016-05-04 19:42:06
● 2026-03-24 04:23:44

●NSns2.argewebhosting.com2016-05-04 → 2026-03-24 · 3 obs

○ 2016-02-11 01:02:30
● 2016-05-04 19:42:06
● 2026-03-24 04:23:44

●NSns3.argewebhosting.nl2016-05-04 → 2026-03-24 · 3 obs

○ 2016-02-11 01:02:30
● 2016-05-04 19:42:06
● 2026-03-24 04:23:44

●MXbounce.argewebhosting.nl2026-03-24 → 2026-03-24 · 3 obs

○ 2017-03-20 04:40:20
● 2026-03-24 04:23:42
● 2026-03-24 04:23:44

○MXmaildrop1.argewebhosting.nl2016-05-04 → 2017-03-20 · 5 obs

○ 2016-02-11 01:02:30
● 2016-05-04 19:42:06
● 2017-03-20 04:40:20
○ 2026-03-24 04:23:42
○ 2026-03-24 04:23:44

○MXmaildrop2.argewebhosting.nl2016-05-04 → 2017-03-20 · 5 obs

○ 2016-02-11 01:02:30
● 2016-05-04 19:42:06
● 2017-03-20 04:40:20
○ 2026-03-24 04:23:42
○ 2026-03-24 04:23:44

○MXmaildrop3.argewebhosting.nl2016-05-04 → 2017-03-20 · 5 obs

○ 2016-02-11 01:02:30
● 2016-05-04 19:42:06
● 2017-03-20 04:40:20
○ 2026-03-24 04:23:42
○ 2026-03-24 04:23:44

○MXmailhost6.ladot.com2015-07-20 → 2015-11-23 · 4 obs

● 2015-07-20 12:02:46
● 2015-11-23 01:33:18
○ 2016-02-11 01:02:30
○ 2026-03-24 04:23:44

○A145.131.13.1192016-05-04 → 2017-03-20 · 5 obs

○ 2016-02-11 01:02:30
● 2016-05-04 19:42:06
● 2017-03-20 04:40:20
○ 2026-03-24 04:23:42
○ 2026-03-24 04:23:44

●A185.104.29.742026-03-24 → 2026-03-24 · 3 obs

○ 2017-03-20 04:40:20
● 2026-03-24 04:23:42
● 2026-03-24 04:23:44

●A2001:678:76c:3760:301::92026-03-24 → 2026-03-24 · 3 obs

○ 2017-03-20 04:40:20
● 2026-03-24 04:23:42
● 2026-03-24 04:23:44

○A213.188.129.1832015-11-23 → 2015-11-23 · 4 obs

○ 2015-07-20 12:02:46
● 2015-11-23 01:33:18
○ 2016-02-11 01:02:30
○ 2026-03-24 04:23:44

○A213.188.130.1082015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 12:02:46
○ 2015-11-23 01:33:18
○ 2026-03-24 04:23:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
internetknowhow.nl	ns1.argewebhosting.eu, ns2.argewebhosting.com, ns3.argewebhosting.nl	2 records

✅ Authoritative Response

Server:31.25.98.210

NS records: ns1.argewebhosting.eu, ns2.argewebhosting.com, ns3.argewebhosting.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 4433ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.104.29.74`
AAAA	1	`2001:678:76c:3760:301::9`
NS	3	`ns3.argewebhosting.nl, ns1.argewebhosting.eu...`
MX	1	`bounce.argewebhosting.nl (pri: 1)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.argewebhosting.eu hostmaster.argeweb`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.argewebhosting.nl, ns3.argewebhosting.nl)

Analysis

IP Addresses

internetknowhow.nl points to two IPs: 2001:678:76c:3760:301::9 and 185.104.29.74.

Other host names including arvabouw.com, roadseal.biz, anvs.info, spicy.photos and heitrans.com share IP numbers with internetknowhow.nl.

Name Servers

internetknowhow.nl is delegated to three name servers: ns2.argewebhosting.com, ns1.argewebhosting.eu and ns3.argewebhosting.nl.

internetknowhow.nl at least partially shares name servers with other domains, including nbinfo.nl, msv.nl, om-shanti.nl, ctsgroup.nl and tisento-milano.com.

Host names with two IP numbers:

ns2.argewebhosting.com points to: 2a05:1500:702:0:1c00:13ff:fe00:a5 and 31.25.98.169

ns1.argewebhosting.eu points to: 2a05:1500:702:0:1c00:eff:fe00:ce and 31.25.98.210

ns3.argewebhosting.nl points to: 2a05:1500:600:7:1c00:55ff:fe00:f1a and 92.63.168.137

Mail Servers

internetknowhow.nl is handled by a single mail server, bounce.argewebhosting.nl.

internetknowhow.nl shares its mail server setup with other domains, including holcar.in, cmswordpress.nl, muongroep.com, zwemspas.eu and egym.online.

The mail servers for internetknowhow.nl are shared with other domains, for instance janntsi.com, perupas.com, tntmobility.net, aa-fminternational.com and werkenbijhouthoff.nl.

These mail servers are often used together with edge.werkonline.nu, mx.is.nl and mail.werkonline.nu.

internetknowhow.nl - robtex.com