openserverless.dev - robtex.com
openserverless.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.12.23.183 | ||||||
| NS | hydrogen.ns.hetzner.com ⭐ | ||||||
| NS | helium.ns.hetzner.de ⚠️ Not in parent delegation | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-08-29 #4 | ||||||
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 | ||||||
Subdomains
mrusso.openserverless.dev |
Same first word
openserverless.dev |
openserverless.com |
DNS History
4 records (4 active, 0 former)
●NShelium.ns.hetzner.de2026-09-05 → 2026-09-18 · 4 obs
● 2026-09-05 02:42:18
○ 2026-09-07 06:14:36
● 2026-09-07 12:58:12
● 2026-09-18 04:04:38
○ 2026-09-07 06:14:36
● 2026-09-07 12:58:12
● 2026-09-18 04:04:38
●NShydrogen.ns.hetzner.com2026-09-05 → 2026-09-18 · 2 obs
● 2026-09-05 02:42:18
● 2026-09-18 04:04:38
● 2026-09-18 04:04:38
●NSoxygen.ns.hetzner.com2026-09-05 → 2026-09-18 · 2 obs
● 2026-09-05 02:42:18
● 2026-09-18 04:04:38
● 2026-09-18 04:04:38
●A49.12.23.1832026-09-05 → 2026-09-18 · 4 obs
● 2026-09-05 02:42:18
○ 2026-09-07 06:14:36
● 2026-09-07 12:58:12
● 2026-09-18 04:04:38
○ 2026-09-07 06:14:36
● 2026-09-07 12:58:12
● 2026-09-18 04:04:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com... | - |
| openserverless.dev | oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com | - |
✅ Authoritative Response
Server:88.198.229.192
NS records: oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openserverless.dev (unsigned zone)
⏱️ Timing
Total: 4500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.12.23.183 |
| NS | 3 | hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com... |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
Hierarchy
mrusso.openserverless.dev is a subdomain of openserverless.dev.
IP Addresses
openserverless.dev directs to one IP number, which is 49.12.23.183.
Name Servers
openserverless.dev carries NS records delegating to hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.