duffbeer.us - robtex.com
duffbeer.us
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=1776035096 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns1.cscdns.net2026-02-19 → 2026-04-12 · 2 obs
● 2026-04-12 23:13:02
●NSdns2.cscdns.net2026-02-19 → 2026-04-12 · 2 obs
● 2026-04-12 23:13:02
●MXcustmx.cscdns.net2026-02-19 → 2026-04-12 · 2 obs
● 2026-04-12 23:13:02
●A165.160.13.202026-02-19 → 2026-04-12 · 2 obs
● 2026-04-12 23:13:02
●A165.160.15.202026-02-19 → 2026-04-12 · 2 obs
● 2026-04-12 23:13:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| duffbeer.us | dns2.cscdns.net, dns1.cscdns.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: dns2.cscdns.net, dns1.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duffbeer.us (unsigned zone)
⏱️ Timing
Total: 362ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.13.20, 165.160.15.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
The entity duffbeer.us points to two IP numbers: 165.160.13.20 and 165.160.15.20.
For instance, other host names oatibix.com, rolex-paris-masters.paris, nextplc.ch, star-plus.download and adesaimpact.com share IP numbers with duffbeer.us.
Name Servers
duffbeer.us is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.
duffbeer.us uses the same name server setup as other domains such as invernessmedical.es, experthractueel.nl, electro-voice.at, stheab.se and adelaideunited.football.
duffbeer.us shares name servers with other domains at least partially, for example qdos.it.
Host names with two IP numbers:
dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100; dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.
Mail Servers
duffbeer.us is handled by a single mail server, custmx.cscdns.net.
duffbeer.us shares the same mail server setup as other domains, for instance optison.biz, nancystory.com, iftaipc.org, chevytotalconfidence.com and bcmountain.com.
custmx.cscdns.net points to a single IP: 198.58.121.58.