cheu.dev - dns.ninja
cheu.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:dd59Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:4b6bCloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.75.107Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.221.89Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aldo.ns.cloudflare.com ⭐ | ||||||
| NS | brenda.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a4d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c04d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:204d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 108.162.192.77🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 172.64.32.77🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 173.245.58.77🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.75.107, 172.67.221.89 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:dd59, 2606:4700:3034::6815:4b6b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=219, name=cloudflare-ech.com | ||||||
| SOA | aldo.ns.cloudflare.comdns@cloudflare.com serial=2415902010 | ||||||
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
cheu.store |
cheu.cc |
cheu.cn |
cheu.co.uk |
cheu.gy |
cheu.fr |
cheu.com.cn |
cheu.gov.hk |
cheu.io |
cheu.mx |
cheu.co |
cheu.org |
cheu.ru |
cheu.ph |
cheu.dev |
cheu.de |
cheu.me |
cheu.com |
DNS History
10 records (6 active, 4 former)
●NSaldo.ns.cloudflare.com2026-09-13 → 2026-10-30 · 2 obs
● 2026-09-13 08:02:52
● 2026-10-30 20:29:16
● 2026-10-30 20:29:16
●NSbrenda.ns.cloudflare.com2026-09-13 → 2026-10-30 · 2 obs
● 2026-09-13 08:02:52
● 2026-10-30 20:29:16
● 2026-10-30 20:29:16
●A104.21.75.1072026-09-17 → 2026-10-30 · 3 obs
○ 2026-09-13 08:02:52
● 2026-09-17 02:54:02
● 2026-10-30 20:29:16
● 2026-09-17 02:54:02
● 2026-10-30 20:29:16
●A172.67.221.892026-09-17 → 2026-10-30 · 3 obs
○ 2026-09-13 08:02:52
● 2026-09-17 02:54:02
● 2026-10-30 20:29:16
● 2026-09-17 02:54:02
● 2026-10-30 20:29:16
○A188.114.96.42026-09-13 → 2026-09-13 · 3 obs
● 2026-09-13 08:02:52
○ 2026-09-17 02:54:02
○ 2026-10-30 20:29:16
○ 2026-09-17 02:54:02
○ 2026-10-30 20:29:16
○A188.114.97.42026-09-13 → 2026-09-13 · 3 obs
● 2026-09-13 08:02:52
○ 2026-09-17 02:54:02
○ 2026-10-30 20:29:16
○ 2026-09-17 02:54:02
○ 2026-10-30 20:29:16
●A2606:4700:3033::ac43:dd592026-09-17 → 2026-10-30 · 3 obs
○ 2026-09-13 08:02:52
● 2026-09-17 02:54:02
● 2026-10-30 20:29:16
● 2026-09-17 02:54:02
● 2026-10-30 20:29:16
●A2606:4700:3034::6815:4b6b2026-09-17 → 2026-10-30 · 3 obs
○ 2026-09-13 08:02:52
● 2026-09-17 02:54:02
● 2026-10-30 20:29:16
● 2026-09-17 02:54:02
● 2026-10-30 20:29:16
○A2a06:98c1:3120::42026-09-13 → 2026-09-13 · 3 obs
● 2026-09-13 08:02:52
○ 2026-09-17 02:54:02
○ 2026-10-30 20:29:16
○ 2026-09-17 02:54:02
○ 2026-10-30 20:29:16
○A2a06:98c1:3121::42026-09-13 → 2026-09-13 · 3 obs
● 2026-09-13 08:02:52
○ 2026-09-17 02:54:02
○ 2026-10-30 20:29:16
○ 2026-09-17 02:54:02
○ 2026-10-30 20:29:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| cheu.dev | aldo.ns.cloudflare.com, brenda.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.248
NS records: aldo.ns.cloudflare.com, brenda.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 1546ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.75.107, 172.67.221.89 |
| AAAA | 2 | 2606:4700:3033::ac43:dd59, 2606:4700:3034::6815:4b6b |
| NS | 2 | aldo.ns.cloudflare.com, brenda.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aldo.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
cheu.dev points to the four IP addresses 104.21.75.107, 172.67.221.89, 2606:4700:3033::ac43:dd59 and 2606:4700:3034::6815:4b6b.
Name Servers
cheu.dev is served by two delegated name servers, aldo.ns.cloudflare.com and brenda.ns.cloudflare.com.
Host names with 6 IP numbers:
brenda.ns.cloudflare.com carries IP addresses 108.162.192.77, 172.64.32.77 and 173.245.58.77, with 3 other addresses beyond those.