auth.app - dns.ninja
auth.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.210.249.121🇫🇷 AS1287662.210.0.0/16 Scaleway Paris, France | ||||||
| PTR | rj-fr-uwmd-0001.ramjam.io | ||||||
| NS | x.ns.joker.com ⭐ | ||||||
| A | 194.245.103.13🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA | ||||||
| PTR | x.ns.joker.com | ||||||
| NS | y.ns.joker.com | ||||||
| A | 2a01:4f8:c0c:165b::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | y.ns.joker.com | ||||||
| A | 23.88.49.189🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC | ||||||
| PTR | static.189.49.88.23.clients.your-server.de | ||||||
| NS | z.ns.joker.com | ||||||
| A | 2607:5300:203:7e6d::2222🇨🇦 OVH2607:5300::/32 Hosting route | ||||||
| PTR | z.ns.joker.com | ||||||
| A | 192.95.37.184🇨🇦 OVH192.95.0.0/18 Hosting route | ||||||
| PTR | z.ns.joker.com | ||||||
| SOA | x.ns.joker.comhostmaster@joker.com 2023-04-05 #86 | ||||||
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
Similar names
DNS History
6 records (4 active, 2 former)
●NSx.ns.joker.com2026-02-15 → 2026-07-20 · 2 obs
● 2026-07-20 00:09:14
●NSy.ns.joker.com2026-02-15 → 2026-07-20 · 2 obs
● 2026-07-20 00:09:14
●NSz.ns.joker.com2026-02-15 → 2026-07-20 · 2 obs
● 2026-07-20 00:09:14
○MXyour-dns-needs-immediate-attention.app2016-06-27 → 2017-01-03 · 4 obs
● 2017-01-03 14:04:12
○ 2017-07-21 01:51:06
○ 2026-07-20 00:09:14
○A127.0.53.532016-06-27 → 2017-01-03 · 4 obs
● 2017-01-03 14:04:12
○ 2017-07-21 01:51:06
○ 2026-07-20 00:09:14
●A62.210.249.1212026-02-15 → 2026-07-20 · 3 obs
● 2026-02-15 17:16:00
● 2026-07-20 00:09:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| auth.app | z.ns.joker.com, x.ns.joker.com, y.ns.joker.com | - |
✅ Authoritative Response
Server:194.245.103.13
NS records: z.ns.joker.com, x.ns.joker.com, y.ns.joker.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for auth.app (unsigned zone)
⏱️ Timing
Total: 826ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.210.249.121 |
| NS | 3 | x.ns.joker.com, z.ns.joker.com... |
| SOA | 1 | x.ns.joker.com hostmaster.joker.com |
Analysis
IP Addresses
auth.app has exactly one IP address — 62.210.249.121.
There are other host names — rj-fr-uwmd-0001.ramjam.io among them — that share IP numbers with auth.app.
Name Servers
DNS for auth.app is handled by three authoritative name servers: x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.
The name servers of auth.app overlap at least partially with those of other domains — among them luontoyrittaja.net, polymorphictech.com, anpr.fi and two more.
The name servers a.ns.joker.com, b.ns.joker.com and c.ns.joker.com are commonly seen alongside these name servers.
Host names pointing to two IP addresses:
y.ns.joker.com has two IP addresses: 23.88.49.189 and 2a01:4f8:c0c:165b::1.
z.ns.joker.com has two IP addresses: 192.95.37.184 and 2607:5300:203:7e6d::2222.
Host names resolving to a single IP address:
x.ns.joker.com directs to 194.245.103.13.