stackva.app - robtex.com
stackva.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.20.101.57🇩🇪 AS45012178.20.100.0/22 | ||||||
| PTR | server.r-u-ready.de | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 213.133.100.102 | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 213.239.204.242 | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3AS123372001:67c:192c::/48 | ||||||
| A | 193.47.99.4 | ||||||
| MX | mxext1.mailbox.org ⭐ | ||||||
| A | 2001:67c:2050:104:0:1:25:1 | ||||||
| A | 80.241.60.212 | ||||||
| MX | mxext2.mailbox.org ⭐ | ||||||
| A | 2001:67c:2050:104:0:2:25:1 | ||||||
| A | 80.241.60.215 | ||||||
| MX | mxext3.mailbox.org(20) | ||||||
| A | 2001:67c:2050:104:0:3:25:1 | ||||||
| A | 80.241.60.216 | ||||||
| TXT | v=spf1 include:mailbox.org ~all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-10-28 #16 | ||||||
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
Previous names
Next names
DNS History
8 records (7 active, 1 former)
●NSns.second-ns.com2026-10-27 → 2026-11-07 · 2 obs
● 2026-11-07 10:36:12
●NSns1.your-server.de2026-10-27 → 2026-11-07 · 2 obs
● 2026-11-07 10:36:12
●NSns3.second-ns.de2026-10-27 → 2026-11-07 · 2 obs
● 2026-11-07 10:36:12
●MXmxext1.mailbox.org2026-11-07 → 2026-11-07 · 3 obs
● 2026-11-07 10:18:10
● 2026-11-07 10:36:12
●MXmxext2.mailbox.org2026-11-07 → 2026-11-07 · 3 obs
● 2026-11-07 10:18:10
● 2026-11-07 10:36:12
●MXmxext3.mailbox.org2026-11-07 → 2026-11-07 · 3 obs
● 2026-11-07 10:18:10
● 2026-11-07 10:36:12
○MXwww4.your-server.de2026-10-27 → 2026-10-27 · 3 obs
○ 2026-11-07 10:18:10
○ 2026-11-07 10:36:12
●A178.20.101.572026-10-27 → 2026-11-07 · 2 obs
● 2026-11-07 10:36:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| stackva.app | ns1.your-server.de, ns3.second-ns.de, ns.second-ns.com | - |
✅ Authoritative Response
Server:193.47.99.4
NS records: ns1.your-server.de, ns3.second-ns.de, ns.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stackva.app (unsigned zone)
⏱️ Timing
Total: 1681ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.20.101.57 |
| NS | 3 | ns3.second-ns.de, ns.second-ns.com... |
| MX | 3 | mxext3.mailbox.org (pri: 20), mxext1.mailbox.org (pri: 10)... |
| TXT | 1 | v=spf1 include:mailbox.org ~all |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
Analysis
IP Addresses
stackva.app resolves to just one IP address, 178.20.101.57.
Two other host names, along with areyouready.online, typewine.com and web-projectmanager.com, also share IP numbers with stackva.app.
Name Servers
stackva.app carries NS records delegating to ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
There is at least partial name server overlap between stackva.app and other domains — laubfrosch69.de, mastertnes.com, fsv-sindelfingen-ev.de and two more among them.
ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de are three hostnames that each resolve to a pair of IP addresses: ns.second-ns.com to 213.239.204.242 and 2a01:4f8:0:a101::b:1, ns3.second-ns.de to 193.47.99.4 and 2001:67c:192c::add:b3, and ns1.your-server.de to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.
Mail Servers
Incoming mail for stackva.app is delivered via three mail servers: mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org.
There is at least a partial MX overlap between stackva.app and other domains, including w2-intelligence.de, patter.me.uk, csb-metalsolutions.de and two others.
These mail servers are often used together with the mail servers mxext4.mailbox.org.
mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org are three hostnames that each resolve to a pair of IP addresses: mxext1.mailbox.org to 80.241.60.212 and 2001:67c:2050:104:0:1:25:1, mxext2.mailbox.org to 80.241.60.215 and 2001:67c:2050:104:0:2:25:1, and mxext3.mailbox.org to 80.241.60.216 and 2001:67c:2050:104:0:3:25:1.