rolf.dev - robtex.com
rolf.dev
| CNAME | www.rolf.dev | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 72.49.236.54🇺🇸 FUSE-NET72.49.128.0/17 -BLK-7 top half | ||||||
| PTR | nw1-dsl-72-49-236-54.fuse.net | ||||||
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 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-09-11 → 2026-09-25 · 2 obs
● 2026-09-11 10:28:50
● 2026-09-25 17:20:58
● 2026-09-25 17:20:58
●NSdns2.registrar-servers.com2026-09-11 → 2026-09-25 · 2 obs
● 2026-09-11 10:28:50
● 2026-09-25 17:20:58
● 2026-09-25 17:20:58
●MXeforward1.registrar-servers.com2026-09-11 → 2026-09-25 · 2 obs
● 2026-09-11 10:28:50
● 2026-09-25 17:20:58
● 2026-09-25 17:20:58
●MXeforward2.registrar-servers.com2026-09-11 → 2026-09-25 · 2 obs
● 2026-09-11 10:28:50
● 2026-09-25 17:20:58
● 2026-09-25 17:20:58
●MXeforward3.registrar-servers.com2026-09-11 → 2026-09-25 · 2 obs
● 2026-09-11 10:28:50
● 2026-09-25 17:20:58
● 2026-09-25 17:20:58
●MXeforward4.registrar-servers.com2026-09-11 → 2026-09-25 · 2 obs
● 2026-09-11 10:28:50
● 2026-09-25 17:20:58
● 2026-09-25 17:20:58
●MXeforward5.registrar-servers.com2026-09-11 → 2026-09-25 · 2 obs
● 2026-09-11 10:28:50
● 2026-09-25 17:20:58
● 2026-09-25 17:20:58
●CNAMEwww.rolf.dev2026-09-11 → 2026-09-25 · 2 obs
● 2026-09-11 10:28:50
● 2026-09-25 17:20:58
● 2026-09-25 17:20:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| rolf.dev | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rolf.dev (unsigned zone)
⏱️ Timing
Total: 291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| CNAME | 1 | www.rolf.dev |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
rolf.dev directs to one IP number, which is 72.49.236.54.
Host names such as www.rolf.dev and www.tardisnas.com share IP numbers with rolf.dev.