`simonluijk.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:b8fb^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:5c13^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.92.19^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.251^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`pat.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pat.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pat.ns.cloudflare.com`
		A	108.162.192.139^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	172.64.32.139^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	173.245.58.139^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
NS	`woz.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b96^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c196^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`woz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2196^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`woz.ns.cloudflare.com`
		A	108.162.193.150^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	172.64.33.150^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	173.245.59.150^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=78074a80d2a158d82e56253e85dbc0d96eead7e8`
TXT	`v=spf1 include:_spf.protonmail.ch mx ~all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.21.92.19, 172.67.184.251
		IPv6 hints	2606:4700:3031::ac43:b8fb, 2606:4700:3034::6815:5c13
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=209, name=cloudflare-ech.com
SOA	`pat.ns.cloudflare.com`dns@cloudflare.com serial=2401521662

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776073312

Same first word

simonluijk.com

DNS History

23 records (8 active, 15 former)

●NSpat.ns.cloudflare.com2015-06-02 → 2026-04-13 · 2 obs

● 2015-06-02 12:04:20
● 2026-04-13 09:50:58

●NSwoz.ns.cloudflare.com2015-06-02 → 2026-04-13 · 2 obs

● 2015-06-02 12:04:20
● 2026-04-13 09:50:58

○MXalt1.aspmx.l.google.com2015-06-02 → 2017-09-04 · 4 obs

● 2015-06-02 12:04:20
● 2017-09-04 17:38:00
○ 2026-02-16 01:38:20
○ 2026-04-13 09:50:58

○MXalt2.aspmx.l.google.com2015-06-02 → 2017-09-04 · 4 obs

● 2015-06-02 12:04:20
● 2017-09-04 17:38:00
○ 2026-02-16 01:38:20
○ 2026-04-13 09:50:58

○MXaspmx.l.google.com2015-06-02 → 2017-09-04 · 4 obs

● 2015-06-02 12:04:20
● 2017-09-04 17:38:00
○ 2026-02-16 01:38:20
○ 2026-04-13 09:50:58

○MXaspmx2.googlemail.com2015-06-02 → 2017-09-04 · 4 obs

● 2015-06-02 12:04:20
● 2017-09-04 17:38:00
○ 2026-02-16 01:38:20
○ 2026-04-13 09:50:58

○MXaspmx3.googlemail.com2015-06-02 → 2017-09-04 · 4 obs

● 2015-06-02 12:04:20
● 2017-09-04 17:38:00
○ 2026-02-16 01:38:20
○ 2026-04-13 09:50:58

○MXaspmx4.googlemail.com2015-06-02 → 2016-07-29 · 4 obs

● 2015-06-02 12:04:20
● 2016-07-29 22:47:06
○ 2017-09-04 17:38:00
○ 2026-04-13 09:50:58

○MXaspmx5.googlemail.com2015-06-02 → 2016-07-29 · 4 obs

● 2015-06-02 12:04:20
● 2016-07-29 22:47:06
○ 2017-09-04 17:38:00
○ 2026-04-13 09:50:58

●MXmail.protonmail.ch2026-02-16 → 2026-04-13 · 3 obs

○ 2017-09-04 17:38:00
● 2026-02-16 01:38:20
● 2026-04-13 09:50:58

●MXmailsec.protonmail.ch2026-02-16 → 2026-04-13 · 3 obs

○ 2017-09-04 17:38:00
● 2026-02-16 01:38:20
● 2026-04-13 09:50:58

●A104.21.92.192026-02-16 → 2026-04-13 · 3 obs

○ 2017-09-04 17:38:00
● 2026-02-16 01:38:20
● 2026-04-13 09:50:58

○A104.27.186.1692016-05-02 → 2017-09-04 · 5 obs

○ 2016-01-25 00:15:02
● 2016-05-02 17:45:40
● 2017-09-04 17:38:00
○ 2026-02-16 01:38:20
○ 2026-04-13 09:50:58

○A104.27.187.1692016-05-02 → 2017-09-04 · 5 obs

○ 2016-01-25 00:15:02
● 2016-05-02 17:45:40
● 2017-09-04 17:38:00
○ 2026-02-16 01:38:20
○ 2026-04-13 09:50:58

○A104.28.30.332015-06-02 → 2016-01-25 · 4 obs

● 2015-06-02 12:04:20
● 2016-01-25 00:15:02
○ 2016-05-02 17:45:40
○ 2026-04-13 09:50:58

○A104.28.31.332015-06-02 → 2016-01-25 · 4 obs

● 2015-06-02 12:04:20
● 2016-01-25 00:15:02
○ 2016-05-02 17:45:40
○ 2026-04-13 09:50:58

●A172.67.184.2512026-02-16 → 2026-04-13 · 3 obs

○ 2017-09-04 17:38:00
● 2026-02-16 01:38:20
● 2026-04-13 09:50:58

○A2400:cb00:2048:1::681b:baa92016-05-02 → 2017-09-04 · 5 obs

○ 2016-01-25 00:15:02
● 2016-05-02 17:45:40
● 2017-09-04 17:38:00
○ 2026-02-16 01:38:20
○ 2026-04-13 09:50:58

○A2400:cb00:2048:1::681b:bba92016-05-02 → 2017-09-04 · 5 obs

○ 2016-01-25 00:15:02
● 2016-05-02 17:45:40
● 2017-09-04 17:38:00
○ 2026-02-16 01:38:20
○ 2026-04-13 09:50:58

○A2400:cb00:2048:1::681c:1e212015-06-02 → 2016-01-25 · 4 obs

● 2015-06-02 12:04:20
● 2016-01-25 00:15:02
○ 2016-05-02 17:45:40
○ 2026-04-13 09:50:58

○A2400:cb00:2048:1::681c:1f212015-06-02 → 2016-01-25 · 4 obs

● 2015-06-02 12:04:20
● 2016-01-25 00:15:02
○ 2016-05-02 17:45:40
○ 2026-04-13 09:50:58

●A2606:4700:3031::ac43:b8fb2026-02-16 → 2026-04-13 · 3 obs

○ 2017-09-04 17:38:00
● 2026-02-16 01:38:20
● 2026-04-13 09:50:58

●A2606:4700:3034::6815:5c132026-02-16 → 2026-04-13 · 3 obs

○ 2017-09-04 17:38:00
● 2026-02-16 01:38:20
● 2026-04-13 09:50:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net...	-
simonluijk.com	pat.ns.cloudflare.com, woz.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.139

NS records: pat.ns.cloudflare.com, woz.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simonluijk.com (unsigned zone)

⏱️ Timing

Total: 121ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.92.19, 172.67.184.251`
AAAA	2	`2606:4700:3031::ac43:b8fb, 2606:4700:3034::6815:5c13`
NS	2	`pat.ns.cloudflare.com, woz.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=78074a80d2a158d8, v=spf1 include:_spf.protonmail.ch mx ~al`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`pat.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (pat.ns.cloudflare.com, pat.ns.cloudflare.com, pat.ns.cloudflare.com...)

Analysis

IP Addresses

simonluijk.com points to four IP numbers: 2606:4700:3031::ac43:b8fb, 2606:4700:3034::6815:5c13, 104.21.92.19 and 172.67.184.251.

Other host names including platformflowinc.app, hrbglc.cn, nangia.com, ninikpsmalang.net and lyra-casino.net share IP numbers with simonluijk.com.

Name Servers

simonluijk.com's delegation uses two name servers, pat.ns.cloudflare.com and woz.ns.cloudflare.com.

simonluijk.com shares the same name server setup as other domains, for example pingdom.feedback, graciousmay.com, cambonomist.com, trinityalma.com and whymonitoringmatters.com.

simonluijk.com at least partially shares name servers with other domains, including andrewdhowe.com, film10.vip, glassdoors.fr, gotmoxie.com and nieldent.ca.

Host names with six IP numbers:

pat.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8b, 2803:f800:50::6ca2:c08b, 2a06:98c1:50::ac40:208b, 108.162.192.139, 172.64.32.139 and 173.245.58.139.

woz.ns.cloudflare.com points to: 2606:4700:58::adf5:3b96, 2803:f800:50::6ca2:c196, 2a06:98c1:50::ac40:2196, 108.162.193.150, 172.64.33.150 and 173.245.59.150.

Mail Servers

simonluijk.com is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

simonluijk.com shares its mail server setup with other domains, including nith.pl, atlantaresistancemedics.org, fouss.be, davischeung.com and marketinginc.com.

The mail servers for simonluijk.com are shared with other domains, for instance silvergames.com, portlanddsa.org, drachenburg.com, leema.org and askapps.eu.

Host names with three IPs:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128

mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129

simonluijk.com - robtex.com

simonluijk.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`simonluijk.com`

`com`