devauth.app - dns.ninja
devauth.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:14be🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:c215🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.20.190Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.194.21🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | josephine.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2640🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c240🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2240🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 108.162.194.64🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 162.159.38.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 172.64.34.64🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| NS | mark.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b82🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c182🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2182🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| A | 108.162.193.130🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| A | 172.64.33.130🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| A | 173.245.59.130🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| TXT | v=spf1 a mx -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.20.190, 172.67.194.21 | ||||||
| IPv6 hints | 2606:4700:3031::6815:14be, 2606:4700:3034::ac43:c215 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com | ||||||
| SOA | josephine.ns.cloudflare.comdns@cloudflare.com serial=2412471543 | ||||||
app
| 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=101427 | ||||||
Same first word
devauth.app |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSjosephine.ns.cloudflare.com2026-08-18 → 2026-08-19 · 2 obs
● 2026-08-19 19:26:52
●NSmark.ns.cloudflare.com2026-08-18 → 2026-08-19 · 2 obs
● 2026-08-19 19:26:52
●A104.21.20.1902026-08-18 → 2026-08-19 · 2 obs
● 2026-08-19 19:26:52
●A172.67.194.212026-08-18 → 2026-08-19 · 2 obs
● 2026-08-19 19:26:52
●A2606:4700:3031::6815:14be2026-08-18 → 2026-08-19 · 2 obs
● 2026-08-19 19:26:52
●A2606:4700:3034::ac43:c2152026-08-18 → 2026-08-19 · 2 obs
● 2026-08-19 19:26:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| devauth.app | mark.ns.cloudflare.com, josephine.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.64
NS records: mark.ns.cloudflare.com, josephine.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devauth.app (unsigned zone)
⏱️ Timing
Total: 1756ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.20.190, 172.67.194.21 |
| AAAA | 2 | 2606:4700:3034::ac43:c215, 2606:4700:3031::6815:14be |
| NS | 2 | josephine.ns.cloudflare.com, mark.ns.cloudflare.com |
| TXT | 1 | v=spf1 a mx -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | josephine.ns.cloudflare.com dns.cloudfla |
Analysis
IP Addresses
devauth.app directs to four IP numbers, which are 104.21.20.190, 172.67.194.21, 2606:4700:3031::6815:14be and 2606:4700:3034::ac43:c215.
pki.alegent.org, archivoespana.com, elcal.pl plus two other host names have IP numbers in common with devauth.app.
Name Servers
devauth.app uses two name servers for its delegation: josephine.ns.cloudflare.com and mark.ns.cloudflare.com.
The name server configuration of devauth.app is shared with other domains, for instance thesilvertape.win, seevad.fr, atom-docs.pages.dev and two others.
The name servers of devauth.app overlap at least partially with those of other domains — among them feinberg-law.co.il, dghekh.com, vipnailspami.com and two more.
These name servers tend to appear together with the name servers ned.ns.cloudflare.com, dion.ns.cloudflare.com and liz.ns.cloudflare.com, plus two others.
Hosts with 6 IP addresses each:
Hostname josephine.ns.cloudflare.com directs to 108.162.194.64, 162.159.38.64 and 172.64.34.64 along with 3 other IP addresses.
Hostname mark.ns.cloudflare.com directs to 108.162.193.130, 172.64.33.130 and 173.245.59.130 along with 3 other IP addresses.