cppfun.com - robtex.com
cppfun.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:5e47🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:dc8e🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.94.71Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.220.142🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | felipe.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c74🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | felipe.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c374🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | felipe.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2374🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | felipe.ns.cloudflare.com | ||||||
| A | 108.162.195.116🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | felipe.ns.cloudflare.com | ||||||
| A | 162.159.44.116Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | felipe.ns.cloudflare.com | ||||||
| A | 172.64.35.116🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | felipe.ns.cloudflare.com | ||||||
| NS | lucy.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lucy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c085🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lucy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2085🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lucy.ns.cloudflare.com | ||||||
| A | 108.162.192.133🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lucy.ns.cloudflare.com | ||||||
| A | 172.64.32.133🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lucy.ns.cloudflare.com | ||||||
| A | 173.245.58.133🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lucy.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.94.71, 172.67.220.142 | ||||||
| IPv6 hints | 2606:4700:3033::6815:5e47, 2606:4700:3035::ac43:dc8e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com | ||||||
| SOA | felipe.ns.cloudflare.comdns@cloudflare.com serial=2413187999 | ||||||
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=1787750600 | ||||||
Same first word
cppfun.com |
Similar names
Previous names
Next names
DNS History
16 records (6 active, 10 former)
●NSfelipe.ns.cloudflare.com2026-08-19 → 2026-08-26 · 3 obs
● 2026-08-19 04:26:16
● 2026-08-26 13:32:38
●NSlucy.ns.cloudflare.com2026-08-19 → 2026-08-26 · 3 obs
● 2026-08-19 04:26:16
● 2026-08-26 13:32:38
○NSns1.myhostadmin.net2015-05-05 → 2017-04-09 · 4 obs
● 2017-04-09 08:33:54
○ 2026-08-19 04:26:16
○ 2026-08-26 13:32:38
○NSns2.myhostadmin.net2015-05-05 → 2017-04-09 · 4 obs
● 2017-04-09 08:33:54
○ 2026-08-19 04:26:16
○ 2026-08-26 13:32:38
○NSns3.myhostadmin.net2015-05-05 → 2017-04-09 · 4 obs
● 2017-04-09 08:33:54
○ 2026-08-19 04:26:16
○ 2026-08-26 13:32:38
○NSns4.myhostadmin.net2015-05-05 → 2017-04-09 · 4 obs
● 2017-04-09 08:33:54
○ 2026-08-19 04:26:16
○ 2026-08-26 13:32:38
○NSns5.myhostadmin.net2015-05-05 → 2017-04-09 · 4 obs
● 2017-04-09 08:33:54
○ 2026-08-19 04:26:16
○ 2026-08-26 13:32:38
○NSns6.myhostadmin.net2015-05-05 → 2017-04-09 · 4 obs
● 2017-04-09 08:33:54
○ 2026-08-19 04:26:16
○ 2026-08-26 13:32:38
○MXmxdomain.qq.com2016-07-15 → 2017-04-09 · 4 obs
● 2017-04-09 08:33:54
○ 2026-08-19 04:26:16
○ 2026-08-26 13:32:38
●A104.21.94.712026-08-19 → 2026-08-26 · 3 obs
● 2026-08-19 04:26:16
● 2026-08-26 13:32:38
○A116.255.186.782015-10-13 → 2017-04-09 · 5 obs
● 2015-10-13 07:03:48
● 2017-04-09 08:33:54
○ 2026-08-19 04:26:16
○ 2026-08-26 13:32:38
○A125.65.113.2322015-05-05 → 2015-05-05 · 3 obs
○ 2015-10-13 07:03:48
○ 2026-08-26 13:32:38
●A172.67.220.1422026-08-19 → 2026-08-26 · 3 obs
● 2026-08-19 04:26:16
● 2026-08-26 13:32:38
●A2606:4700:3033::6815:5e472026-08-19 → 2026-08-26 · 3 obs
● 2026-08-19 04:26:16
● 2026-08-26 13:32:38
●A2606:4700:3035::ac43:dc8e2026-08-19 → 2026-08-26 · 3 obs
● 2026-08-19 04:26:16
● 2026-08-26 13:32:38
○CNAMEs-134211.gotocdn.com2015-10-13 → 2017-04-09 · 4 obs
● 2017-04-09 08:33:54
○ 2026-08-19 04:26:16
○ 2026-08-26 13:32:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| cppfun.com | lucy.ns.cloudflare.com, felipe.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.116
NS records: lucy.ns.cloudflare.com, felipe.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cppfun.com (unsigned zone)
⏱️ Timing
Total: 424ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.220.142, 104.21.94.71 |
| AAAA | 2 | 2606:4700:3033::6815:5e47, 2606:4700:3035::ac43:dc8e |
| NS | 2 | felipe.ns.cloudflare.com, lucy.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | felipe.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (lucy.ns.cloudflare.com, lucy.ns.cloudflare.com, lucy.ns.cloudflare.com...)
Analysis
IP Addresses
cppfun.com resolves to four IP addresses: 104.21.94.71, 172.67.220.142, 2606:4700:3033::6815:5e47 and 2606:4700:3035::ac43:dc8e.
Additional host names — holmenfjordhotell.no, www.grantsguitarlessons.com, (0x736578)gay.cloud and two others — share IP numbers with cppfun.com.
Name Servers
cppfun.com is delegated to two name servers: felipe.ns.cloudflare.com and lucy.ns.cloudflare.com.
cppfun.com shares its name server setup with other domains, including bestdvdripperpro.com, cskygj.com, mudanzj.com and two others.
cppfun.com has at least partial name server overlap with other domains, such as nature-tours.com, hqyoubuildout.info, londonspinmarket.uk and two others.
It is common to find these name servers paired with the name servers kara.ns.cloudflare.com.
Host names with 6 IP numbers:
felipe.ns.cloudflare.com resolves to 108.162.195.116, 162.159.44.116, 172.64.35.116 and 3 other IP addresses.
lucy.ns.cloudflare.com resolves to 108.162.192.133, 172.64.32.133, 173.245.58.133 and 3 other IP addresses.