rywkr.cc - robtex.com
rywkr.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:ba0d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:5c23🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.92.35Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.186.13🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | heidi.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26ec🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heidi.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ec🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | heidi.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ec🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | heidi.ns.cloudflare.com | ||||||
| A | 108.162.194.236🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heidi.ns.cloudflare.com | ||||||
| A | 162.159.38.236Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heidi.ns.cloudflare.com | ||||||
| A | 172.64.34.236🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heidi.ns.cloudflare.com | ||||||
| NS | jaziel.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c37🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaziel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c337🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jaziel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2337🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jaziel.ns.cloudflare.com | ||||||
| A | 108.162.195.55🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaziel.ns.cloudflare.com | ||||||
| A | 162.159.44.55Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaziel.ns.cloudflare.com | ||||||
| A | 172.64.35.55🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaziel.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.92.35, 172.67.186.13 | ||||||
| IPv6 | 2606:4700:3031::ac43:ba0d, 2606:4700:3033::6815:5c23 | ||||||
| SOA | heidi.ns.cloudflare.comdns@cloudflare.com serial=2396109782 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1774173476 | ||||||
rank #2337 in the tld
Same first word
rywkr.cc |
Similar names
DNS History
6 records (6 active, 0 former)
●NSheidi.ns.cloudflare.com2026-03-15 → 2026-03-23 · 2 obs
● 2026-03-23 19:51:06
●NSjaziel.ns.cloudflare.com2026-03-15 → 2026-03-23 · 2 obs
● 2026-03-23 19:51:06
●A104.21.92.352026-03-15 → 2026-03-23 · 2 obs
● 2026-03-23 19:51:06
●A172.67.186.132026-03-15 → 2026-03-23 · 2 obs
● 2026-03-23 19:51:06
●A2606:4700:3031::ac43:ba0d2026-03-15 → 2026-03-23 · 2 obs
● 2026-03-23 19:51:06
●A2606:4700:3033::6815:5c232026-03-15 → 2026-03-23 · 2 obs
● 2026-03-23 19:51:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| rywkr.cc | jaziel.ns.cloudflare.com, heidi.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.55
NS records: jaziel.ns.cloudflare.com, heidi.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rywkr.cc (unsigned zone)
⏱️ Timing
Total: 242ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.186.13, 104.21.92.35 |
| AAAA | 2 | 2606:4700:3033::6815:5c23, 2606:4700:3031::ac43:ba0d |
| NS | 2 | heidi.ns.cloudflare.com, jaziel.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | heidi.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
rywkr.cc points to four IP numbers: 2606:4700:3031::ac43:ba0d, 2606:4700:3033::6815:5c23, 104.21.92.35 and 172.67.186.13.
Other host names including 9553399.com, domogen.com, brendas-flowers.co.uk, saya.pakjago.id and 5yks.com share IP numbers with rywkr.cc.
Name Servers
rywkr.cc's delegation uses two name servers, heidi.ns.cloudflare.com and jaziel.ns.cloudflare.com.
rywkr.cc shares the same name server setup as other domains, for example esvva.cc, youqt.cc, abarrocloud.com, zsrnr.cc and pbwjj.cc.
rywkr.cc at least partially shares name servers with other domains, including zentransfert.fr, ruiying.io, azvi.cn, xn--ansbach-rechtsanwlte-rzb.de and latexgloves.info.
These name servers are commonly used with jessica.ns.cloudflare.com and raegan.ns.cloudflare.com.
Host names with six IP numbers:
heidi.ns.cloudflare.com points to: 2606:4700:50::a29f:26ec, 2803:f800:50::6ca2:c2ec, 2a06:98c1:50::ac40:22ec, 108.162.194.236, 162.159.38.236 and 172.64.34.236.
jaziel.ns.cloudflare.com points to: 2606:4700:58::a29f:2c37, 2803:f800:50::6ca2:c337, 2a06:98c1:50::ac40:2337, 108.162.195.55, 162.159.44.55 and 172.64.35.55.