useresearchkit.com - robtex.com
useresearchkit.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.13.223.43🇩🇪 Hetzner | ||||||
| PTR | static.43.223.13.49.clients.your-server.de | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | helium.ns.hetzner.de | ||||||
| A | 2001:67c:192c::add:5🇩🇪 NORIS-NETWORK | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| A | 193.47.99.5🇩🇪 NORIS-NETWORK | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| NS | hydrogen.ns.hetzner.com | ||||||
| A | 2a01:4f8:0:1::add:1098🇩🇪 Hetzner | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| A | 213.133.100.98🇩🇪 Hetzner | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| A | 2a01:4f8:0:1::add:2992🇩🇪 Hetzner | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| A | 88.198.229.192🇩🇪 Hetzner | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| TXT | zoho-verification=zb39767837.zmverify.zoho.com | ||||||
| SOA | ns1.digitalocean.comhostmaster@useresearchkit.com 2025-04-25 #6 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
DNS History
5 records (5 active, 0 former)
●NShelium.ns.hetzner.de2026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 16:38:12
●NShydrogen.ns.hetzner.com2026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 16:38:12
●NSns1.digitalocean.com2026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 16:38:12
●NSoxygen.ns.hetzner.com2026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 16:38:12
●A49.13.223.432026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 16:38:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| useresearchkit.com | helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com | - |
✅ Authoritative Response
Server: 193.47.99.5
NS records: helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for useresearchkit.com (unsigned zone)
⏱️ Timing
Total: 271ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.13.223.43 |
| NS | 3 | hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com... |
| TXT | 1 | zoho-verification=zb39767837.zmverify.zo |
| SOA | 1 | ns1.digitalocean.com hostmaster.useresea |
AI analysis
useresearchkit.com resolves to one IP number: 49.13.223.43.
useresearchkit.com is delegated to four name servers: ns1.digitalocean.com, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
useresearchkit.com at least partially shares name servers with other domains, for instance alexkell.com, zhng.net, chillibookslive.com, stealherstyle.net and michaelloening.com.
these name servers are commonly used with the name servers ns2.digitalocean.com, ns3.digitalocean.com, ns1.your-server.de, robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de, ns.second-ns.com and ns3.second-ns.de.
Host names with two IP numbers:
ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210; hydrogen.ns.hetzner.com points to 2a01:4f8:0:1::add:1098 and 213.133.100.98; oxygen.ns.hetzner.com points to 2a01:4f8:0:1::add:2992 and 88.198.229.192; helium.ns.hetzner.de points to 2001:67c:192c::add:5 and 193.47.99.5.