`kw-it.nl`

DNSSEC	🔒 Signed (DS record present)
A	2a01:238:20a:202:1105::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
A	81.169.145.105^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`shades11.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:138^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`shades11.rzone.de`
		A	185.132.34.138^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades11.rzone.de`
NS	`docks17.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:17^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks17.rzone.de`
		A	217.160.80.144^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks17.rzone.de`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽¹⁰⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 mx include:zoho.com ~all`
SOA	`shades11.rzone.de`hostmaster@strato-rz.de 2020-09-22 #23

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐ 🔒
	NS	`ns3.dns.nl` 🔒
	NS	`ns4.dns.nl` 🔒
	TXT	`nl zone update: 2026-02-17 01:00:01 +0000 (EPOCH 1771290001)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-02-17 #2

Same first word

kw-it.nl

kw-it.ca

Similar names

wk-it.de

wk-it.net

iwt-k.co.jp

t-ikw.jp

w-itk.de

wk-it.com

wk-it.serveftp.net

DNS History

16 records (7 active, 9 former)

●NSdocks17.rzone.de2026-02-16 → 2026-03-12 · 3 obs

○ 2017-01-26 15:34:14
● 2026-02-16 13:07:30
● 2026-03-12 13:18:52

○NSns63.axc.nl2015-08-18 → 2015-08-18 · 3 obs

● 2015-08-18 07:39:38
○ 2015-11-03 09:32:44
○ 2026-03-12 13:18:52

○NSns64.axc.nl2015-08-18 → 2015-08-18 · 3 obs

● 2015-08-18 07:39:38
○ 2015-11-03 09:32:44
○ 2026-03-12 13:18:52

○NSnszero1.axc.nl2015-11-03 → 2017-01-26 · 5 obs

○ 2015-08-18 07:39:38
● 2015-11-03 09:32:44
● 2017-01-26 15:34:14
○ 2026-02-16 13:07:30
○ 2026-03-12 13:18:52

○NSnszero2.axc.nl2015-11-03 → 2017-01-26 · 5 obs

○ 2015-08-18 07:39:38
● 2015-11-03 09:32:44
● 2017-01-26 15:34:14
○ 2026-02-16 13:07:30
○ 2026-03-12 13:18:52

●NSshades11.rzone.de2026-02-16 → 2026-03-12 · 3 obs

○ 2017-01-26 15:34:14
● 2026-02-16 13:07:30
● 2026-03-12 13:18:52

●MXmx.zoho.com2026-02-16 → 2026-03-12 · 3 obs

○ 2017-01-26 15:34:14
● 2026-02-16 13:07:30
● 2026-03-12 13:18:52

○MXmx.zohomail.com2015-08-18 → 2017-01-26 · 4 obs

● 2015-08-18 07:39:38
● 2017-01-26 15:34:14
○ 2026-02-16 13:07:30
○ 2026-03-12 13:18:52

●MXmx2.zoho.com2026-02-16 → 2026-03-12 · 3 obs

○ 2017-01-26 15:34:14
● 2026-02-16 13:07:30
● 2026-03-12 13:18:52

○MXmx2.zohomail.com2015-08-18 → 2017-01-26 · 4 obs

● 2015-08-18 07:39:38
● 2017-01-26 15:34:14
○ 2026-02-16 13:07:30
○ 2026-03-12 13:18:52

●MXmx3.zoho.com2026-02-16 → 2026-03-12 · 3 obs

○ 2017-01-26 15:34:14
● 2026-02-16 13:07:30
● 2026-03-12 13:18:52

○A104.40.187.262015-11-03 → 2016-04-18 · 5 obs

○ 2015-08-18 07:39:38
● 2015-11-03 09:32:44
● 2016-04-18 23:08:34
○ 2016-08-22 20:05:50
○ 2026-03-12 13:18:52

○A159.253.0.642015-08-18 → 2015-08-18 · 3 obs

● 2015-08-18 07:39:38
○ 2015-11-03 09:32:44
○ 2026-03-12 13:18:52

●A2a01:238:20a:202:1105::2026-02-16 → 2026-03-12 · 3 obs

○ 2017-01-26 15:34:14
● 2026-02-16 13:07:30
● 2026-03-12 13:18:52

○A40.68.208.1312016-08-22 → 2017-01-26 · 5 obs

○ 2016-04-18 23:08:34
● 2016-08-22 20:05:50
● 2017-01-26 15:34:14
○ 2026-02-16 13:07:30
○ 2026-03-12 13:18:52

●A81.169.145.1052026-02-16 → 2026-03-12 · 3 obs

○ 2017-01-26 15:34:14
● 2026-02-16 13:07:30
● 2026-03-12 13:18:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns4.dns.nl, ns1.dns.nl, ns3.dns.nl	-
kw-it.nl	docks17.rzone.de, shades11.rzone.de	-

✅ Authoritative Response

Server: 217.160.80.144

NS records: docks17.rzone.de, shades11.rzone.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 734ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.105`
AAAA	1	`2a01:238:20a:202:1105::`
NS	2	`shades11.rzone.de, docks17.rzone.de`
MX	3	`mx3.zoho.com (pri: 100), mx.zoho.com (pri: 10)...`
TXT	1	`v=spf1 mx include:zoho.com ~all`
SOA	1	`shades11.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

kw-it.nl points to two IP numbers: 2a01:238:20a:202:1105:: and 81.169.145.105.

Other host names such as sodapix.com, geoinformatic.de, kouros.at, bds-vaihingen.de and mmilani.de share IPs with kw-it.nl.

Name Servers

kw-it.nl is delegated to two name servers: docks17.rzone.de and shades11.rzone.de.

kw-it.nl shares the same name server setup as amrumer.de, jfom.de, elektro-schuberth.de, aicon.biz and warschat-turnier.com.

kw-it.nl at least partially shares name servers with other domains, for instance lanio.eu, phonestar.de, reiserum.de, salentech.com and althaus-becker.de.

These name servers are commonly used alongside shades20.rzone.de, docks07.rzone.de, shades06.rzone.de, docks04.rzone.de, shades16.rzone.de, shades17.rzone.de, shades01.rzone.de, docks15.rzone.de, docks19.rzone.de and docks03.rzone.de.

Host names with two IP numbers: docks17.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:17 and 217.160.80.144; shades11.rzone.de points to: 2607:f1c0:fe:53:185:132:34:138 and 185.132.34.138.

Mail Servers

Three mail servers handle kw-it.nl: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

kw-it.nl shares at least partially some mail servers with other domains, including mixmedia.com, larootech.com, skme.xyz, datacrm.la and kreativtech.com.

Host names with two IP numbers: mx.zoho.com points to 136.143.183.44 and 204.141.43.44.

Host names with one IP number: mx2.zoho.com points to 136.143.183.44 and mx3.zoho.com points to 204.141.43.44.

Host names that point to 136.143.183.44: mx.zoho.com and mx2.zoho.com.

Host names that point to 204.141.43.44: mx.zoho.com and mx3.zoho.com.

kw-it.nl - robtex.com

kw-it.nl

nl

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`kw-it.nl`

`nl`