qrfw.us - robtex.com
qrfw.us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 38.242.149.193🇹🇷 CONTABO38.242.144.0/21 Route Registered for Cogent Communications Customer - Contabo GmbH | ||||||
| PTR | box.qrfw.us | ||||||
| NS | ns1.box.qrfw.us ⭐ | ||||||
| A | 38.242.149.193🇹🇷 CONTABO38.242.144.0/21 Route Registered for Cogent Communications Customer - Contabo GmbH | ||||||
| PTR | box.qrfw.us | ||||||
| NS | ns2.box.qrfw.us | ||||||
| A | 38.242.149.193🇹🇷 CONTABO38.242.144.0/21 Route Registered for Cogent Communications Customer - Contabo GmbH | ||||||
| PTR | box.qrfw.us | ||||||
| MX | box.qrfw.us ⭐ | ||||||
| A | 38.242.149.193🇹🇷 CONTABO38.242.144.0/21 Route Registered for Cogent Communications Customer - Contabo GmbH | ||||||
| PTR | box.qrfw.us | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.box.qrfw.ushostmaster@box.qrfw.us 2026-04-02 #0 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1776229533 | ||||||
Subdomains
box.qrfw.us |
Same first word
Similar names
wfqr.com |
qwfr.com |
fwqr.de |
wrfq.com |
wqrf.com |
wfrq.cn |
rfwq.com |
wrqf.com |
rwqf.cn |
wqrf.org |
frqw.com |
fqrw.com |
fqwr.com |
fwqr.cn |
rwfq.com |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| qrfw.us | ns2.box.qrfw.us, ns1.box.qrfw.us | 2 records |
✅ Authoritative Response
Server:38.242.149.193
NS records: ns2.box.qrfw.us, ns1.box.qrfw.us
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 434ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.242.149.193 |
| NS | 2 | ns1.box.qrfw.us, ns2.box.qrfw.us |
| MX | 1 | box.qrfw.us (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.box.qrfw.us hostmaster.box.qrfw.us |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns2.box.qrfw.us, ns1.box.qrfw.us)
Analysis
Hierarchy
qrfw.us is the parent of box.qrfw.us.
IP Addresses
qrfw.us resolves to a single IP: 38.242.149.193.
Other host names share IP numbers with qrfw.us; for instance box.qrfw.us.
Name Servers
qrfw.us has two name servers: ns1.box.qrfw.us and ns2.box.qrfw.us.
Host names with one IP number:
ns1.box.qrfw.us points to: 38.242.149.193
ns2.box.qrfw.us points to: 38.242.149.193
Names pointing to 38.242.149.193: ns1.box.qrfw.us and ns2.box.qrfw.us
Mail Servers
qrfw.us is handled by a single mail server, box.qrfw.us.
qrfw.us shares the same mail server setup as other domains, for instance otng.us and box.qrfw.us.
Host name box.qrfw.us points to IP 38.242.149.193.