server-security.online - dns.ninja
server-security.online
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:c0🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:8038🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.0.192Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.128.56🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ada.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a36🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c036🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2036🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| A | 108.162.192.54🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| A | 172.64.32.54🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| A | 173.245.58.54🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| NS | darwin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b97🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c197🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2197🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| A | 108.162.193.151🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| A | 172.64.33.151🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| A | 173.245.59.151🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.0.192, 172.67.128.56 | ||||||
| IPv6 hints | 2606:4700:3030::6815:c0, 2606:4700:3033::ac43:8038 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com | ||||||
| SOA | ada.ns.cloudflare.comdns@cloudflare.com serial=2411310708 | ||||||
online
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1786463614 | ||||||
⚠️ On DNS blocklist: spam-tlds
Subdomains
captcha.server-security.online |
Same first word
server-security.at |
server-security.de |
server-security.online |
server-security.xyz |
Similar names
DNS History
7 records (6 active, 1 former)
●NSada.ns.cloudflare.com2026-05-11 → 2026-08-11 · 2 obs
● 2026-08-11 16:05:44
●NSdarwin.ns.cloudflare.com2026-05-11 → 2026-08-11 · 2 obs
● 2026-08-11 16:05:44
●A104.21.0.1922026-05-11 → 2026-08-11 · 2 obs
● 2026-08-11 16:05:44
●A172.67.128.562026-05-11 → 2026-08-11 · 2 obs
● 2026-08-11 16:05:44
●A2606:4700:3030::6815:c02026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 16:05:44
○A2606:4700:3031::6815:c02026-05-11 → 2026-06-07 · 3 obs
● 2026-06-07 12:14:06
○ 2026-08-11 16:05:44
●A2606:4700:3033::ac43:80382026-05-11 → 2026-08-11 · 2 obs
● 2026-08-11 16:05:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| online | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| server-security.online | ada.ns.cloudflare.com, darwin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.151
NS records: ada.ns.cloudflare.com, darwin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for server-security.online (unsigned zone)
⏱️ Timing
Total: 955ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.0.192, 172.67.128.56 |
| AAAA | 2 | 2606:4700:3030::6815:c0, 2606:4700:3033::ac43:8038 |
| NS | 2 | ada.ns.cloudflare.com, darwin.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ada.ns.cloudflare.com dns.cloudflare.com |
Analysis
Hierarchy
The domain captcha.server-security.online falls under the parent server-security.online.
IP Addresses
server-security.online points to the four IP addresses 104.21.0.192, 172.67.128.56, 2606:4700:3030::6815:c0 and 2606:4700:3033::ac43:8038.
www.d964.com, l55amao.top, compress.menoap.info plus two other host names have IP numbers in common with server-security.online.
Name Servers
server-security.online uses two name servers for its delegation: ada.ns.cloudflare.com and darwin.ns.cloudflare.com.
The name server configuration of server-security.online is shared with other domains, for instance 4-kfilm.cyou, 5vdqf.top, 55ep8n.lol and two others.
At least some of server-security.online's name servers are shared with other domains, for example infinity-financial.io, nyxbetscasino.co.uk, les1ie.com and two more.
These name servers tend to be deployed in combination with the name servers syeef.ns.cloudflare.com and kia.ns.cloudflare.com.
Hosts with 6 IP addresses each:
Hostname ada.ns.cloudflare.com directs to 108.162.192.54, 172.64.32.54 and 173.245.58.54 along with 3 other IP addresses.
Hostname darwin.ns.cloudflare.com directs to 108.162.193.151, 172.64.33.151 and 173.245.59.151 along with 3 other IP addresses.