21vv.cc - robtex.com
21vv.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:1dcd🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:95ca🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.29.205Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.149.202🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ryan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2ce5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23e5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| A | 108.162.195.229🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| A | 162.159.44.229Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| A | 172.64.35.229🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| NS | sonia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26be🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sonia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2be🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sonia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22be🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sonia.ns.cloudflare.com | ||||||
| A | 108.162.194.190🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sonia.ns.cloudflare.com | ||||||
| A | 162.159.38.190Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sonia.ns.cloudflare.com | ||||||
| A | 172.64.34.190🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sonia.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.29.205, 172.67.149.202 | ||||||
| IPv6 | 2606:4700:3035::6815:1dcd, 2606:4700:3037::ac43:95ca | ||||||
| SOA | ryan.ns.cloudflare.comdns@cloudflare.com serial=2397421303 | ||||||
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 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSryan.ns.cloudflare.com2026-03-06 → 2026-03-23 · 2 obs
● 2026-03-23 06:20:22
●NSsonia.ns.cloudflare.com2026-03-06 → 2026-03-23 · 2 obs
● 2026-03-23 06:20:22
●A104.21.29.2052026-03-06 → 2026-03-23 · 5 obs
● 2026-03-12 21:07:28
○ 2026-03-16 03:14:48
● 2026-03-16 07:38:08
● 2026-03-23 06:20:22
○A172.64.80.12026-03-16 → 2026-03-16 · 4 obs
● 2026-03-16 03:14:48
○ 2026-03-16 07:38:08
○ 2026-03-23 06:20:22
●A172.67.149.2022026-03-06 → 2026-03-23 · 5 obs
● 2026-03-12 21:07:28
○ 2026-03-16 03:14:48
● 2026-03-16 07:38:08
● 2026-03-23 06:20:22
●A2606:4700:3035::6815:1dcd2026-03-06 → 2026-03-23 · 2 obs
● 2026-03-23 06:20:22
●A2606:4700:3037::ac43:95ca2026-03-06 → 2026-03-23 · 2 obs
● 2026-03-23 06:20:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| 21vv.cc | sonia.ns.cloudflare.com, ryan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.229
NS records: sonia.ns.cloudflare.com, ryan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 21vv.cc (unsigned zone)
⏱️ Timing
Total: 196ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.29.205, 172.67.149.202 |
| AAAA | 2 | 2606:4700:3037::ac43:95ca, 2606:4700:3035::6815:1dcd |
| NS | 2 | ryan.ns.cloudflare.com, sonia.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ryan.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
21vv.cc points to four IP numbers: 2606:4700:3035::6815:1dcd, 2606:4700:3037::ac43:95ca, 104.21.29.205 and 172.67.149.202.
Other host names, for instance pluplay.com, autoecole.ch, putnambluewaysandtrails.org, main-hth.com and oakmeadow.com share IP numbers with 21vv.cc.
Name Servers
21vv.cc is delegated to two name servers: ryan.ns.cloudflare.com and sonia.ns.cloudflare.com.
21vv.cc uses the same name server setup as other domains, for instance 68av.cc, 170av.me, 11av.app, xcys.me and 21vv.me.
21vv.cc shares name servers with other domains at least partially, for instance 4207.xyz, pdrmvmy.top, 9881.me, khana-e-noor.edu.af and eurotripco.com.
these name servers are often used together with the name servers adam.ns.cloudflare.com.
Host names with six IP numbers: ryan.ns.cloudflare.com points to 2606:4700:58::a29f:2ce5, 2803:f800:50::6ca2:c3e5, 2a06:98c1:50::ac40:23e5, 108.162.195.229, 162.159.44.229 and 172.64.35.229; sonia.ns.cloudflare.com points to 2606:4700:50::a29f:26be, 2803:f800:50::6ca2:c2be, 2a06:98c1:50::ac40:22be, 108.162.194.190, 162.159.38.190 and 172.64.34.190.