rphang.dev - robtex.com
rphang.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:20::681a:cd6🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::681a:dd6🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::ac43:468d🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.12.214Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.13.214Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.70.141🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | louis.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c59🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c359🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2359🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| A | 108.162.195.89🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| A | 162.159.44.89Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| A | 172.64.35.89🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| NS | sofia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3adf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sofia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0df🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sofia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20df🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sofia.ns.cloudflare.com | ||||||
| A | 108.162.192.223🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.223🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.223🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | google-site-verification=cbfxCWk_Roi09iQA4ppodWGCdvwvMtEl8J0GL76NDno | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.26.12.214, 104.26.13.214, 172.67.70.141 | ||||||
| IPv6 hints | 2606:4700:20::681a:cd6, 2606:4700:20::681a:dd6, 2606:4700:20::ac43:468d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com | ||||||
| SOA | louis.ns.cloudflare.comdns@cloudflare.com serial=2408700701 | ||||||
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
8 records (8 active, 0 former)
●NSlouis.ns.cloudflare.com2026-07-07 → 2026-07-22 · 2 obs
● 2026-07-07 09:25:34
● 2026-07-22 06:07:20
● 2026-07-22 06:07:20
●NSsofia.ns.cloudflare.com2026-07-07 → 2026-07-22 · 2 obs
● 2026-07-07 09:25:34
● 2026-07-22 06:07:20
● 2026-07-22 06:07:20
●A104.26.12.2142026-07-07 → 2026-07-22 · 2 obs
● 2026-07-07 09:25:34
● 2026-07-22 06:07:20
● 2026-07-22 06:07:20
●A104.26.13.2142026-07-07 → 2026-07-22 · 2 obs
● 2026-07-07 09:25:34
● 2026-07-22 06:07:20
● 2026-07-22 06:07:20
●A172.67.70.1412026-07-07 → 2026-07-22 · 2 obs
● 2026-07-07 09:25:34
● 2026-07-22 06:07:20
● 2026-07-22 06:07:20
●A2606:4700:20::681a:cd62026-07-07 → 2026-07-22 · 2 obs
● 2026-07-07 09:25:34
● 2026-07-22 06:07:20
● 2026-07-22 06:07:20
●A2606:4700:20::681a:dd62026-07-07 → 2026-07-22 · 2 obs
● 2026-07-07 09:25:34
● 2026-07-22 06:07:20
● 2026-07-22 06:07:20
●A2606:4700:20::ac43:468d2026-07-07 → 2026-07-22 · 2 obs
● 2026-07-07 09:25:34
● 2026-07-22 06:07:20
● 2026-07-22 06:07:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| rphang.dev | sofia.ns.cloudflare.com, louis.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.223
NS records: sofia.ns.cloudflare.com, louis.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rphang.dev (unsigned zone)
⏱️ Timing
Total: 567ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 104.26.12.214, 172.67.70.141... |
| AAAA | 3 | 2606:4700:20::681a:dd6, 2606:4700:20::681a:cd6... |
| NS | 2 | louis.ns.cloudflare.com, sofia.ns.cloudflare.com |
| TXT | 1 | google-site-verification=cbfxCWk_Roi09iQ |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | louis.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
rphang.dev directs to 6 IP numbers: 104.26.12.214, 104.26.13.214, 172.67.70.141 and 3 other.
Two other host names, along with auth01.oletv.net.br, eocinstitute.org and allprotexas.com, also share IP numbers with rphang.dev.
Name Servers
rphang.dev uses two name servers for its delegation: louis.ns.cloudflare.com and sofia.ns.cloudflare.com.
rphang.dev shares its NS records with other domains, for example jsbrito.pt, rphang.kim, home-rooms669010.com and two others.
rphang.dev shares at least some of its name servers with other domains, including vortexi.cc, balhub.eu, samedaystar.com and two others.
DNS names with 6 IP addresses:
Hostname louis.ns.cloudflare.com directs to 108.162.195.89, 162.159.44.89 and 172.64.35.89 along with 3 other IP addresses.
Hostname sofia.ns.cloudflare.com directs to 108.162.192.223, 172.64.32.223 and 173.245.58.223 along with 3 other IP addresses.