4base.cfd - robtex.com
4base.cfd
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:3959🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:a24b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.57.89Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.162.75🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lee.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b81🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c181🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2181🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 108.162.193.129🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 172.64.33.129🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 173.245.59.129🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| NS | ollie.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2647🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ollie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c247🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ollie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2247🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ollie.ns.cloudflare.com | ||||||
| A | 108.162.194.71🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ollie.ns.cloudflare.com | ||||||
| A | 162.159.38.71Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ollie.ns.cloudflare.com | ||||||
| A | 172.64.34.71🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ollie.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.57.89, 172.67.162.75 | ||||||
| IPv6 | 2606:4700:3032::6815:3959, 2606:4700:3037::ac43:a24b | ||||||
| SOA | lee.ns.cloudflare.comdns@cloudflare.com serial=2399475323 | ||||||
cfd
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.cfd | ||||||
| NS | b.nic.cfd | ||||||
| NS | c.nic.cfd | ||||||
| NS | d.nic.cfd | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1774221083 | ||||||
Subdomains
www.4base.cfd |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSlee.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 23:03:56
●NSollie.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 23:03:56
●A104.21.57.892026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 23:03:56
●A172.67.162.752026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 23:03:56
●A2606:4700:3032::6815:39592026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 23:03:56
●A2606:4700:3037::ac43:a24b2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 23:03:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cfd | c.nic.cfd, a.nic.cfd, b.nic.cfd, d.nic.cfd | - |
| 4base.cfd | lee.ns.cloudflare.com, ollie.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.71
NS records: lee.ns.cloudflare.com, ollie.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4base.cfd (unsigned zone)
⏱️ Timing
Total: 991ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.162.75, 104.21.57.89 |
| AAAA | 2 | 2606:4700:3032::6815:3959, 2606:4700:3037::ac43:a24b |
| NS | 2 | lee.ns.cloudflare.com, ollie.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lee.ns.cloudflare.com dns.cloudflare.com |
Analysis
Hierarchy
4base.cfd is the parent of www.4base.cfd.
IP Addresses
4base.cfd points to four IP numbers: 2606:4700:3032::6815:3959, 2606:4700:3037::ac43:a24b, 104.21.57.89 and 172.67.162.75.
Other host names including felder.co.at, wolfparade.com, ratcliffburridge.co.uk, www.kobani.org.cdn.cloudflare.net and sp-land.com share IP numbers with 4base.cfd.
Name Servers
4base.cfd's delegation uses two name servers, lee.ns.cloudflare.com and ollie.ns.cloudflare.com.
4base.cfd shares the same name server setup as other domains, for example myaw.ru, hikrobot.com, typingman.com, 2base.cfd and littlevillarestaurant.com.
4base.cfd at least partially shares name servers with other domains, including maxdata.pl, haiweilaw.com, goingnomadic.com, kanchan.me and stamview.pl.
These name servers are often used together with toby.ns.cloudflare.com.
Host names with six IP numbers:
lee.ns.cloudflare.com points to: 2606:4700:58::adf5:3b81, 2803:f800:50::6ca2:c181, 2a06:98c1:50::ac40:2181, 108.162.193.129, 172.64.33.129 and 173.245.59.129.
ollie.ns.cloudflare.com points to: 2606:4700:50::a29f:2647, 2803:f800:50::6ca2:c247, 2a06:98c1:50::ac40:2247, 108.162.194.71, 162.159.38.71 and 172.64.34.71.