cuffpuff.dev - robtex.com
cuffpuff.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:ca53Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:4cf5Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.76.245Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.202.83Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | sid.ns.cloudflare.com ⭐ | ||||||
| NS | stephane.ns.cloudflare.com | ||||||
| MX | mx01.mail.icloud.com ⭐ | ||||||
| MX | mx02.mail.icloud.com ⭐ | ||||||
| TXT | apple-domain=XJD1PKuZhw0P96Oh | ||||||
| TXT | hosting-site=cuffpuff | ||||||
| TXT | v=spf1 include:icloud.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.76.245, 172.67.202.83 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:ca53, 2606:4700:3037::6815:4cf5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com | ||||||
| SOA | sid.ns.cloudflare.comdns@cloudflare.com serial=2416912145 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
DNS History
13 records (8 active, 5 former)
●NSsid.ns.cloudflare.com2026-10-08 → 2026-10-25 · 2 obs
● 2026-10-08 01:58:16
● 2026-10-25 22:01:08
● 2026-10-25 22:01:08
●NSstephane.ns.cloudflare.com2026-10-08 → 2026-10-25 · 2 obs
● 2026-10-08 01:58:16
● 2026-10-25 22:01:08
● 2026-10-25 22:01:08
●MXmx01.mail.icloud.com2026-10-15 → 2026-10-25 · 2 obs
● 2026-10-15 13:01:10
● 2026-10-25 22:01:08
● 2026-10-25 22:01:08
●MXmx02.mail.icloud.com2026-10-15 → 2026-10-25 · 2 obs
● 2026-10-15 13:01:10
● 2026-10-25 22:01:08
● 2026-10-25 22:01:08
●A104.21.76.2452026-10-15 → 2026-10-25 · 5 obs
○ 2026-10-08 01:58:16
● 2026-10-15 13:01:10
○ 2026-10-25 01:07:00
● 2026-10-25 12:51:22
● 2026-10-25 22:01:08
● 2026-10-15 13:01:10
○ 2026-10-25 01:07:00
● 2026-10-25 12:51:22
● 2026-10-25 22:01:08
●A172.67.202.832026-10-15 → 2026-10-25 · 5 obs
○ 2026-10-08 01:58:16
● 2026-10-15 13:01:10
○ 2026-10-25 01:07:00
● 2026-10-25 12:51:22
● 2026-10-25 22:01:08
● 2026-10-15 13:01:10
○ 2026-10-25 01:07:00
● 2026-10-25 12:51:22
● 2026-10-25 22:01:08
○A188.114.96.42026-10-25 → 2026-10-25 · 4 obs
○ 2026-10-15 13:01:10
● 2026-10-25 01:07:00
○ 2026-10-25 12:51:22
○ 2026-10-25 22:01:08
● 2026-10-25 01:07:00
○ 2026-10-25 12:51:22
○ 2026-10-25 22:01:08
○A188.114.97.42026-10-25 → 2026-10-25 · 4 obs
○ 2026-10-15 13:01:10
● 2026-10-25 01:07:00
○ 2026-10-25 12:51:22
○ 2026-10-25 22:01:08
● 2026-10-25 01:07:00
○ 2026-10-25 12:51:22
○ 2026-10-25 22:01:08
○A199.36.158.1002026-10-08 → 2026-10-08 · 3 obs
● 2026-10-08 01:58:16
○ 2026-10-15 13:01:10
○ 2026-10-25 22:01:08
○ 2026-10-15 13:01:10
○ 2026-10-25 22:01:08
●A2606:4700:3034::ac43:ca532026-10-15 → 2026-10-25 · 5 obs
○ 2026-10-08 01:58:16
● 2026-10-15 13:01:10
○ 2026-10-25 01:07:00
● 2026-10-25 12:51:22
● 2026-10-25 22:01:08
● 2026-10-15 13:01:10
○ 2026-10-25 01:07:00
● 2026-10-25 12:51:22
● 2026-10-25 22:01:08
●A2606:4700:3037::6815:4cf52026-10-15 → 2026-10-25 · 5 obs
○ 2026-10-08 01:58:16
● 2026-10-15 13:01:10
○ 2026-10-25 01:07:00
● 2026-10-25 12:51:22
● 2026-10-25 22:01:08
● 2026-10-15 13:01:10
○ 2026-10-25 01:07:00
● 2026-10-25 12:51:22
● 2026-10-25 22:01:08
○A2a06:98c1:3120::2026-10-25 → 2026-10-25 · 4 obs
○ 2026-10-15 13:01:10
● 2026-10-25 01:07:00
○ 2026-10-25 12:51:22
○ 2026-10-25 22:01:08
● 2026-10-25 01:07:00
○ 2026-10-25 12:51:22
○ 2026-10-25 22:01:08
○A2a06:98c1:3121::2026-10-25 → 2026-10-25 · 4 obs
○ 2026-10-15 13:01:10
● 2026-10-25 01:07:00
○ 2026-10-25 12:51:22
○ 2026-10-25 22:01:08
● 2026-10-25 01:07:00
○ 2026-10-25 12:51:22
○ 2026-10-25 22:01:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| cuffpuff.dev | stephane.ns.cloudflare.com, sid.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.143
NS records: stephane.ns.cloudflare.com, sid.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cuffpuff.dev (unsigned zone)
⏱️ Timing
Total: 1623ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.202.83, 104.21.76.245 |
| AAAA | 2 | 2606:4700:3034::ac43:ca53, 2606:4700:3037::6815:4cf5 |
| NS | 2 | sid.ns.cloudflare.com, stephane.ns.cloudflare.com |
| MX | 2 | mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10) |
| TXT | 3 | apple-domain=XJD1PKuZhw0P96Oh, hosting-site=cuffpuff... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | sid.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
cuffpuff.dev resolves to four IP addresses: 104.21.76.245, 172.67.202.83, 2606:4700:3034::ac43:ca53 and 2606:4700:3037::6815:4cf5.
Name Servers
Two name servers handle the delegation for cuffpuff.dev: sid.ns.cloudflare.com and stephane.ns.cloudflare.com.
Mail Servers
cuffpuff.dev uses two mail servers, mx01.mail.icloud.com and mx02.mail.icloud.com.