alanjohn.dev - dns.ninja
alanjohn.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:1e88🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:acf5🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.30.136Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.172.245🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dilbert.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b9b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 108.162.193.155🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 172.64.33.155🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 173.245.59.155🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| NS | robin.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ada🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | robin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | robin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20da🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | robin.ns.cloudflare.com | ||||||
| A | 108.162.192.218🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | robin.ns.cloudflare.com | ||||||
| A | 172.64.32.218🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | robin.ns.cloudflare.com | ||||||
| A | 173.245.58.218🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | robin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.30.136, 172.67.172.245 | ||||||
| IPv6 hints | 2606:4700:3030::6815:1e88, 2606:4700:3036::ac43:acf5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=207, name=cloudflare-ech.com | ||||||
| SOA | dilbert.ns.cloudflare.comdns@cloudflare.com serial=2403840646 | ||||||
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
Similar names
DNS History
6 records (6 active, 0 former)
●NSdilbert.ns.cloudflare.com2026-05-01 → 2026-06-04 · 2 obs
● 2026-06-04 01:21:08
●NSrobin.ns.cloudflare.com2026-05-01 → 2026-06-04 · 2 obs
● 2026-06-04 01:21:08
●A104.21.30.1362026-05-01 → 2026-06-04 · 2 obs
● 2026-06-04 01:21:08
●A172.67.172.2452026-05-01 → 2026-06-04 · 2 obs
● 2026-06-04 01:21:08
●A2606:4700:3030::6815:1e882026-05-01 → 2026-06-04 · 2 obs
● 2026-06-04 01:21:08
●A2606:4700:3036::ac43:acf52026-05-01 → 2026-06-04 · 2 obs
● 2026-06-04 01:21:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| alanjohn.dev | dilbert.ns.cloudflare.com, robin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.218
NS records: dilbert.ns.cloudflare.com, robin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alanjohn.dev (unsigned zone)
⏱️ Timing
Total: 2949ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.172.245, 104.21.30.136 |
| AAAA | 2 | 2606:4700:3036::ac43:acf5, 2606:4700:3030::6815:1e88 |
| NS | 2 | dilbert.ns.cloudflare.com, robin.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dilbert.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
alanjohn.dev has 4 IP addresses: 104.21.30.136, 172.67.172.245, 2606:4700:3030::6815:1e88 and 2606:4700:3036::ac43:acf5.
unitra64industries.click, algomaran.com, relovanimorktiv.digital and two other host names share IP numbers with alanjohn.dev.
Name Servers
alanjohn.dev is served by two delegated name servers, dilbert.ns.cloudflare.com and robin.ns.cloudflare.com.
alanjohn.dev uses the same name servers as several other domains — among them d6plus.co.za, smartsoftware.co.za, gm236.com and two more.
There is at least partial name server overlap between alanjohn.dev and other domains — erobanach.com, yourlens.ch, opiniontrades.xyz and two more among them.
These name servers are routinely deployed together with the name servers shaz.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
dilbert.ns.cloudflare.com maps to six IP addresses: 108.162.193.155, 172.64.33.155, 173.245.59.155 and three others.
robin.ns.cloudflare.com maps to six IP addresses: 108.162.192.218, 172.64.32.218, 173.245.58.218 and three others.