`whodunit.nl`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3033::6815:1ff3^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:b4f7^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.243^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.247^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`colin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`colin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`colin.ns.cloudflare.com`
		A	108.162.195.75^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	162.159.44.75^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	172.64.35.75^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
NS	`laylah.ns.cloudflare.com`
		A	2606:4700:50::a29f:26e6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laylah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`laylah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`laylah.ns.cloudflare.com`
		A	108.162.194.230^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laylah.ns.cloudflare.com`
		A	162.159.38.230^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laylah.ns.cloudflare.com`
		A	172.64.34.230^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laylah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.31.243, 172.67.180.247
		IPv6 hints	2606:4700:3033::6815:1ff3, 2606:4700:3034::ac43:b4f7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=179, name=cloudflare-ech.com
SOA	`colin.ns.cloudflare.com`dns@cloudflare.com serial=2410379078

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-08-02 22:00:01 +0000 (EPOCH 1785708001)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-08-02 #44

Same first word

whodunit.com

whodunit.org

whodunit.net

whodunit.media

whodunit.nl

Similar names

howdunit.com

windhout.com

DNS History

21 records (6 active, 15 former)

●NScolin.ns.cloudflare.com2026-06-12 → 2026-08-02 · 3 obs

○ 2020-01-19 00:42:06
● 2026-06-12 12:42:44
● 2026-08-02 23:08:34

●NSlaylah.ns.cloudflare.com2026-06-12 → 2026-08-02 · 3 obs

○ 2020-01-19 00:42:06
● 2026-06-12 12:42:44
● 2026-08-02 23:08:34

○NSns111.auroradns.eu2020-01-19 → 2020-01-19 · 4 obs

○ 2017-03-17 13:38:54
● 2020-01-19 00:42:06
○ 2026-06-12 12:42:44
○ 2026-08-02 23:08:34

○NSns112.auroradns.nl2020-01-19 → 2020-01-19 · 4 obs

○ 2017-03-17 13:38:54
● 2020-01-19 00:42:06
○ 2026-06-12 12:42:44
○ 2026-08-02 23:08:34

○NSns113.auroradns.info2020-01-19 → 2020-01-19 · 4 obs

○ 2017-03-17 13:38:54
● 2020-01-19 00:42:06
○ 2026-06-12 12:42:44
○ 2026-08-02 23:08:34

○NSv1.pcextreme.nl2015-08-20 → 2017-03-17 · 4 obs

● 2015-08-20 01:14:44
● 2017-03-17 13:38:54
○ 2020-01-19 00:42:06
○ 2026-08-02 23:08:34

○NSv2.pcextreme.nl2015-08-20 → 2017-03-17 · 4 obs

● 2015-08-20 01:14:44
● 2017-03-17 13:38:54
○ 2020-01-19 00:42:06
○ 2026-08-02 23:08:34

○NSv3.pcextreme.eu2015-08-20 → 2017-03-17 · 4 obs

● 2015-08-20 01:14:44
● 2017-03-17 13:38:54
○ 2020-01-19 00:42:06
○ 2026-08-02 23:08:34

○MXfallback.mail.pcextreme.nl2015-08-20 → 2020-01-19 · 4 obs

● 2015-08-20 01:14:44
● 2020-01-19 00:42:06
○ 2026-06-12 12:42:44
○ 2026-08-02 23:08:34

○MXprimary.mail.pcextreme.nl2015-08-20 → 2020-01-19 · 4 obs

● 2015-08-20 01:14:44
● 2020-01-19 00:42:06
○ 2026-06-12 12:42:44
○ 2026-08-02 23:08:34

●A104.21.31.2432026-07-14 → 2026-08-02 · 3 obs

○ 2026-06-12 12:42:44
● 2026-07-14 06:58:02
● 2026-08-02 23:08:34

○A109.72.85.52015-08-20 → 2020-01-19 · 4 obs

● 2015-08-20 01:14:44
● 2020-01-19 00:42:06
○ 2026-06-12 12:42:44
○ 2026-08-02 23:08:34

●A172.67.180.2472026-07-14 → 2026-08-02 · 3 obs

○ 2026-06-12 12:42:44
● 2026-07-14 06:58:02
● 2026-08-02 23:08:34

○A188.114.96.02026-06-12 → 2026-06-12 · 4 obs

○ 2020-01-19 00:42:06
● 2026-06-12 12:42:44
○ 2026-07-14 06:58:02
○ 2026-08-02 23:08:34

○A188.114.97.02026-06-12 → 2026-06-12 · 4 obs

○ 2020-01-19 00:42:06
● 2026-06-12 12:42:44
○ 2026-07-14 06:58:02
○ 2026-08-02 23:08:34

●A2606:4700:3033::6815:1ff32026-07-14 → 2026-08-02 · 3 obs

○ 2026-06-12 12:42:44
● 2026-07-14 06:58:02
● 2026-08-02 23:08:34

●A2606:4700:3034::ac43:b4f72026-07-14 → 2026-08-02 · 3 obs

○ 2026-06-12 12:42:44
● 2026-07-14 06:58:02
● 2026-08-02 23:08:34

○A2a00:f10:10a:5:2:f12:80:42015-08-20 → 2016-03-15 · 4 obs

● 2015-08-20 01:14:44
● 2016-03-15 14:34:28
○ 2016-07-17 16:37:22
○ 2026-08-02 23:08:34

○A2a00:f10:ff03:1::1022016-07-17 → 2020-01-19 · 5 obs

○ 2016-03-15 14:34:28
● 2016-07-17 16:37:22
● 2020-01-19 00:42:06
○ 2026-06-12 12:42:44
○ 2026-08-02 23:08:34

○A2a06:98c1:3120::2026-06-12 → 2026-06-12 · 4 obs

○ 2020-01-19 00:42:06
● 2026-06-12 12:42:44
○ 2026-07-14 06:58:02
○ 2026-08-02 23:08:34

○A2a06:98c1:3121::2026-06-12 → 2026-06-12 · 4 obs

○ 2020-01-19 00:42:06
● 2026-06-12 12:42:44
○ 2026-07-14 06:58:02
○ 2026-08-02 23:08:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
whodunit.nl	colin.ns.cloudflare.com, laylah.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.230

NS records: colin.ns.cloudflare.com, laylah.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 265ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.180.247, 104.21.31.243`
AAAA	2	`2606:4700:3034::ac43:b4f7, 2606:4700:3033::6815:1ff3`
NS	2	`colin.ns.cloudflare.com, laylah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`colin.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

whodunit.nl points to the four IP addresses 104.21.31.243, 172.67.180.247, 2606:4700:3033::6815:1ff3 and 2606:4700:3034::ac43:b4f7.

Additional host names — cmsgiant.com, softslip.com.softslip.com, lapakdiskon.org and two others — share IP numbers with whodunit.nl.

Name Servers

Two name servers handle the delegation for whodunit.nl: colin.ns.cloudflare.com and laylah.ns.cloudflare.com.

whodunit.nl shares its name server setup with other domains, including medcloud.nl, ledpartner.nl, genai.nl and two others.

At least some of whodunit.nl's name servers are shared with other domains, for example calcable.org, abexbit.org, 864749.com and two more.

It is common for these name servers to be used in conjunction with the name servers amanda.ns.cloudflare.com, eric.ns.cloudflare.com and jewel.ns.cloudflare.com.

Host names with 6 IP numbers:

colin.ns.cloudflare.com resolves to 108.162.195.75, 162.159.44.75 and 172.64.35.75 among others, with 3 other IP addresses in total.

laylah.ns.cloudflare.com resolves to 108.162.194.230, 162.159.38.230 and 172.64.34.230 among others, with 3 other IP addresses in total.

whodunit.nl - robtex.com

whodunit.nl

nl

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`whodunit.nl`

`nl`