6686cf.com - robtex.com
6686cf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:782🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:9b7b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.7.130Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.155.123🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | crystal.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26ca🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ca🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ca🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| A | 108.162.194.202🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| A | 162.159.38.202Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| A | 172.64.34.202🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| NS | theo.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c190🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2190🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| A | 108.162.193.144🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| A | 172.64.33.144🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| A | 173.245.59.144🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.7.130, 172.67.155.123 | ||||||
| IPv6 hints | 2606:4700:3030::6815:782, 2606:4700:3037::ac43:9b7b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=201, name=cloudflare-ech.com | ||||||
| SOA | crystal.ns.cloudflare.comdns@cloudflare.com serial=2398526941 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777476921 | ||||||
Subdomains
www.6686cf.com |
Same first word
6686cf.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NScrystal.ns.cloudflare.com2026-04-26 → 2026-04-29 · 2 obs
● 2026-04-29 16:02:28
●NStheo.ns.cloudflare.com2026-04-26 → 2026-04-29 · 2 obs
● 2026-04-29 16:02:28
●A104.21.7.1302026-04-26 → 2026-04-29 · 2 obs
● 2026-04-29 16:02:28
●A172.67.155.1232026-04-26 → 2026-04-29 · 2 obs
● 2026-04-29 16:02:28
●A2606:4700:3030::6815:7822026-04-26 → 2026-04-29 · 2 obs
● 2026-04-29 16:02:28
●A2606:4700:3037::ac43:9b7b2026-04-26 → 2026-04-29 · 2 obs
● 2026-04-29 16:02:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 6686cf.com | theo.ns.cloudflare.com, crystal.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:162.159.38.202
NS records: theo.ns.cloudflare.com, crystal.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 6686cf.com (unsigned zone)
⏱️ Timing
Total: 345ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.7.130, 172.67.155.123 |
| AAAA | 2 | 2606:4700:3030::6815:782, 2606:4700:3037::ac43:9b7b |
| NS | 2 | crystal.ns.cloudflare.com, theo.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | crystal.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (theo.ns.cloudflare.com, theo.ns.cloudflare.com, theo.ns.cloudflare.com...)
Analysis
Hierarchy
6686cf.com is a parent of www.6686cf.com.
IP Addresses
6686cf.com points to four IP numbers: 2606:4700:3030::6815:782, 2606:4700:3037::ac43:9b7b, 104.21.7.130 and 172.67.155.123.
Other host names, for instance callmrsandman.com, yhoome.ru, farhad-hossain.com, victorystudy.com and watchcric.com share IP numbers with 6686cf.com.
Name Servers
Delegation for 6686cf.com rests with two name servers, crystal.ns.cloudflare.com and theo.ns.cloudflare.com.
6686cf.com shares the same name server setup as other domains, including 6686appdl.com, 6686lp.com, abto.org.br, interpreterai.org and 6686rw.com.
6686cf.com at least partially shares name servers with other domains, for instance designbbs.cn, deficient.co.uk, abingcdn.com, gangsta(0x706f726e)o.com and figzoo.org.
These name servers are commonly used alongside apollo.ns.cloudflare.com, thaddeus.ns.cloudflare.com, galilea.ns.cloudflare.com and chan.ns.cloudflare.com.
Host names with six IP numbers: crystal.ns.cloudflare.com points to: 2606:4700:50::a29f:26ca, 2803:f800:50::6ca2:c2ca, 2a06:98c1:50::ac40:22ca, 108.162.194.202, 162.159.38.202 and 172.64.34.202. theo.ns.cloudflare.com points to: 2606:4700:58::adf5:3b90, 2803:f800:50::6ca2:c190, 2a06:98c1:50::ac40:2190, 108.162.193.144, 172.64.33.144 and 173.245.59.144.