knowunity.nl - robtex.com
knowunity.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:4ccb🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:c8b5🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.76.203Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.200.181🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brett.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b4c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c14c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:214c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 108.162.193.76🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 172.64.33.76🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 173.245.59.76🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| NS | teagan.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26ae🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teagan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ae🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | teagan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ae🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | teagan.ns.cloudflare.com | ||||||
| A | 108.162.194.174🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teagan.ns.cloudflare.com | ||||||
| A | 162.159.38.174Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teagan.ns.cloudflare.com | ||||||
| A | 172.64.34.174🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teagan.ns.cloudflare.com | ||||||
| TXT | google-site-verification=AKbvR9SP_BT1uTnPGi02PcAZlKeoiCWQoBq0DCRtlqQ | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.76.203, 172.67.200.181 | ||||||
| IPv6 hints | 2606:4700:3033::6815:4ccb, 2606:4700:3034::ac43:c8b5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com | ||||||
| SOA | brett.ns.cloudflare.comdns@cloudflare.com serial=2400312121 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-05-12 17:00:02 +0000 (EPOCH 1778605202) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-05-12 #33 | ||||||
Same first word
DNS History
6 records (6 active, 0 former)
●NSbrett.ns.cloudflare.com2026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 17:39:48
●NSteagan.ns.cloudflare.com2026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 17:39:48
●A104.21.76.2032026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 17:39:48
●A172.67.200.1812026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 17:39:48
●A2606:4700:3033::6815:4ccb2026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 17:39:48
●A2606:4700:3034::ac43:c8b52026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 17:39:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| knowunity.nl | brett.ns.cloudflare.com, teagan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.76
NS records: brett.ns.cloudflare.com, teagan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowunity.nl (unsigned zone)
⏱️ Timing
Total: 579ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.200.181, 104.21.76.203 |
| AAAA | 2 | 2606:4700:3033::6815:4ccb, 2606:4700:3034::ac43:c8b5 |
| NS | 2 | brett.ns.cloudflare.com, teagan.ns.cloudflare.com |
| TXT | 2 | google-site-verification=AKbvR9SP_BT1uTn, v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brett.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
Four IP numbers are pointed to by knowunity.nl: 2606:4700:3033::6815:4ccb, 2606:4700:3034::ac43:c8b5, 104.21.76.203 and 172.67.200.181.
other host names including www.retailhub.ru, protectionreporter.co.uk, asiantv4u.com, nubeera.com and www.nakajitsu.co.jp share IP numbers with knowunity.nl.
Name Servers
knowunity.nl is delegated to two name servers brett.ns.cloudflare.com and teagan.ns.cloudflare.com.
knowunity.nl shares the same name server setup as other domains, for instance knowunity.cl, florabowley.com, knowunity.fr, knowunity.de and therecurbate.com.
knowunity.nl at least partially shares name servers with other domains, for instance quikfundly.com, 1xbet-ccp.top, il-geniodellostreaming.best, hibirdiasporabank.com and htmlcoin.com.
these name servers are commonly used alongside amos.ns.cloudflare.com.
Host names with six IP numbers:
Host name brett.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4c, 2803:f800:50::6ca2:c14c, 2a06:98c1:50::ac40:214c, 108.162.193.76, 172.64.33.76 and 173.245.59.76.
Host name teagan.ns.cloudflare.com points to: 2606:4700:50::a29f:26ae, 2803:f800:50::6ca2:c2ae, 2a06:98c1:50::ac40:22ae, 108.162.194.174, 162.159.38.174 and 172.64.34.174.