knowunity.rs - robtex.com
knowunity.rs
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:4257🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:9e01🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.66.87Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.158.1🇺🇸 Cloudflare172.67.144.0/20 , 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=VCMVjhZJAf2BsaiqJ7DPQ2DWuEMC9WhAKnJV4EaZaQk | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.66.87, 172.67.158.1 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4257, 2606:4700:3036::ac43:9e01 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com | ||||||
| SOA | brett.ns.cloudflare.comdns@cloudflare.com serial=2403130437 | ||||||
rs
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.rs ⭐ | ||||||
| NS | b.nic.rs | ||||||
| NS | c.nic.rs | ||||||
| NS | f.nic.rs | ||||||
| NS | h.nic.rs | ||||||
| NS | l.nic.rs | ||||||
| TXT | rs zone update: 2026-05-11 14:30:03 +02:00 (EPOCH 1778502603) | ||||||
| SOA | a.nic.rshostmaster@nic.rs 2026-05-11 #31 | ||||||
Same first word
DNS History
6 records (6 active, 0 former)
●NSbrett.ns.cloudflare.com2026-05-04 → 2026-05-11 · 2 obs
● 2026-05-11 12:49:52
●NSteagan.ns.cloudflare.com2026-05-04 → 2026-05-11 · 2 obs
● 2026-05-11 12:49:52
●A104.21.66.872026-05-04 → 2026-05-11 · 2 obs
● 2026-05-11 12:49:52
●A172.67.158.12026-05-04 → 2026-05-11 · 2 obs
● 2026-05-11 12:49:52
●A2606:4700:3031::6815:42572026-05-04 → 2026-05-11 · 2 obs
● 2026-05-11 12:49:52
●A2606:4700:3036::ac43:9e012026-05-04 → 2026-05-11 · 2 obs
● 2026-05-11 12:49:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rs | a.nic.rs, b.nic.rs, c.nic.rs, f.nic.rs... | 12 records |
| knowunity.rs | teagan.ns.cloudflare.com, brett.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.174
NS records: teagan.ns.cloudflare.com, brett.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowunity.rs (unsigned zone)
⏱️ Timing
Total: 879ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.66.87, 172.67.158.1 |
| AAAA | 2 | 2606:4700:3031::6815:4257, 2606:4700:3036::ac43:9e01 |
| NS | 2 | brett.ns.cloudflare.com, teagan.ns.cloudflare.com |
| TXT | 2 | google-site-verification=VCMVjhZJAf2Bsai, v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brett.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.rs, b.nic.rs, c.nic.rs...)
Analysis
IP Addresses
knowunity.rs points to four IP numbers: 2606:4700:3031::6815:4257, 2606:4700:3036::ac43:9e01, 104.21.66.87 and 172.67.158.1.
Other host names, for instance louecars.com, www.swoop.in.ua, ice.winterstormhub.lat, cold.winterstormhub.lat and jokijp-idn.work share IP numbers with knowunity.rs.
Name Servers
Delegation for knowunity.rs rests with two name servers, brett.ns.cloudflare.com and teagan.ns.cloudflare.com.
knowunity.rs shares the same name server setup as other domains, including amapreneur.com, knowunity.pt, knowunity.com.mx, knowunity.si and knowunity.es.
knowunity.rs at least partially shares name servers with other domains, for instance antennabooster.net, aceforeverd.com, streaming-community.sarl, jrlvee.com.cn and brocku.org.cn.
These name servers are commonly used alongside amos.ns.cloudflare.com, carl.ns.cloudflare.com, dawn.ns.cloudflare.com and cortney.ns.cloudflare.com.
Host names with six IP numbers: 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. 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.