rub1ck.nl - robtex.com

rub1ck.nl

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:a1d1🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:496e🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.73.110Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.161.209🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmichael.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c0c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
A2803:f800:50::6ca2:c30c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmichael.ns.cloudflare.com
A2a06:98c1:50::ac40:230c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmichael.ns.cloudflare.com
A108.162.195.12🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
A162.159.44.12Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
A172.64.35.12🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
NSsummer.ns.cloudflare.com
A2606:4700:50::a29f:2609🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A2803:f800:50::6ca2:c209🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsummer.ns.cloudflare.com
A2a06:98c1:50::ac40:2209🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsummer.ns.cloudflare.com
A108.162.194.9🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A162.159.38.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A172.64.34.9🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
TXTgoogle-site-verification=LQmtvuGuMlEjAoOjmGLuLX7y-9ehtNoGshcb-9-n3rA
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.73.110, 172.67.161.209
IPv6 hints2606:4700:3030::ac43:a1d1, 2606:4700:3033::6815:496e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com
SOAmichael.ns.cloudflare.comdns@cloudflare.com serial=2410028213

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-07-20 10:00:02 +0000 (EPOCH 1784541602)
SOAns1.dns.nldns@sidn.nl 2026-07-20 #20

Same first word

rub1ck.nl

DNS History

14 records (6 active, 8 former)

NSmichael.ns.cloudflare.comsummer.ns.cloudflare.comA104.21.73.110172.67.161.2092606:4700:3030::ac43:a1d12606:4700:3033::6815:496e188.114.96.0188.114.96.4188.114.97.0188.114.97.42a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NSmichael.ns.cloudflare.com2026-07-17 → 2026-07-20 · 2 obs
● 2026-07-17 07:10:50
● 2026-07-20 10:32:14
●NSsummer.ns.cloudflare.com2026-07-17 → 2026-07-20 · 2 obs
● 2026-07-17 07:10:50
● 2026-07-20 10:32:14
●A104.21.73.1102026-07-20 → 2026-07-20 · 3 obs
○ 2026-07-17 07:42:50
● 2026-07-20 09:31:28
● 2026-07-20 10:32:14
●A172.67.161.2092026-07-20 → 2026-07-20 · 3 obs
○ 2026-07-17 07:42:50
● 2026-07-20 09:31:28
● 2026-07-20 10:32:14
○A188.114.96.02026-07-17 → 2026-07-17 · 4 obs
○ 2026-07-17 07:10:50
● 2026-07-17 07:42:50
○ 2026-07-20 09:31:28
○ 2026-07-20 10:32:14
○A188.114.96.42026-07-17 → 2026-07-17 · 3 obs
● 2026-07-17 07:10:50
○ 2026-07-17 07:42:50
○ 2026-07-20 10:32:14
○A188.114.97.02026-07-17 → 2026-07-17 · 4 obs
○ 2026-07-17 07:10:50
● 2026-07-17 07:42:50
○ 2026-07-20 09:31:28
○ 2026-07-20 10:32:14
○A188.114.97.42026-07-17 → 2026-07-17 · 3 obs
● 2026-07-17 07:10:50
○ 2026-07-17 07:42:50
○ 2026-07-20 10:32:14
●A2606:4700:3030::ac43:a1d12026-07-20 → 2026-07-20 · 3 obs
○ 2026-07-17 07:42:50
● 2026-07-20 09:31:28
● 2026-07-20 10:32:14
●A2606:4700:3033::6815:496e2026-07-20 → 2026-07-20 · 3 obs
○ 2026-07-17 07:42:50
● 2026-07-20 09:31:28
● 2026-07-20 10:32:14
○A2a06:98c1:3120::2026-07-17 → 2026-07-17 · 4 obs
○ 2026-07-17 07:10:50
● 2026-07-17 07:42:50
○ 2026-07-20 09:31:28
○ 2026-07-20 10:32:14
○A2a06:98c1:3120::42026-07-17 → 2026-07-17 · 3 obs
● 2026-07-17 07:10:50
○ 2026-07-17 07:42:50
○ 2026-07-20 10:32:14
○A2a06:98c1:3121::2026-07-17 → 2026-07-17 · 4 obs
○ 2026-07-17 07:10:50
● 2026-07-17 07:42:50
○ 2026-07-20 09:31:28
○ 2026-07-20 10:32:14
○A2a06:98c1:3121::42026-07-17 → 2026-07-17 · 3 obs
● 2026-07-17 07:10:50
○ 2026-07-17 07:42:50
○ 2026-07-20 10:32:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
rub1ck.nlmichael.ns.cloudflare.com, summer.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.12

NS records: michael.ns.cloudflare.com, summer.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rub1ck.nl (unsigned zone)

⏱️ Timing

Total: 434ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.73.110, 172.67.161.209
AAAA22606:4700:3033::6815:496e, 2606:4700:3030::ac43:a1d1
NS2michael.ns.cloudflare.com, summer.ns.cloudflare.com
TXT1google-site-verification=LQmtvuGuMlEjAoO
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1michael.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

rub1ck.nl resolves to four IP addresses: 104.21.73.110, 172.67.161.209, 2606:4700:3030::ac43:a1d1 and 2606:4700:3033::6815:496e.

Additional host names — www.gadget48.com, evosiding.com, www.sao250.store and two others — share IP numbers with rub1ck.nl.

Name Servers

rub1ck.nl is served by two delegated name servers, michael.ns.cloudflare.com and summer.ns.cloudflare.com.

rub1ck.nl shares its name server setup with other domains, including telewifi.at, getandcollect.nl, gbaparty.nl and two others.

rub1ck.nl partially shares its NS delegation with several other domains, including 689511.com, kdviade.net, hfffcl.com and two others.

The name servers eoin.ns.cloudflare.com, suzanne.ns.cloudflare.com, raina.ns.cloudflare.com and meiling.ns.cloudflare.com are often found in use alongside these name servers.

Host names with 6 IP numbers:

michael.ns.cloudflare.com carries IP addresses 108.162.195.12, 162.159.44.12 and 172.64.35.12, with 3 other addresses beyond those.

summer.ns.cloudflare.com carries IP addresses 108.162.194.9, 162.159.38.9 and 172.64.34.9, with 3 other addresses beyond those.