cust.us - robtex.com
cust.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #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=1774472418 | ||||||
Subdomains
www.cust.us |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSns3.afternic.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 21:32:48
●NSns4.afternic.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 21:32:48
○NSns53.domaincontrol.com2015-08-03 → 2016-03-19 · 4 obs
● 2016-03-19 13:54:10
○ 2016-08-08 06:46:36
○ 2026-03-25 21:32:48
○NSns54.domaincontrol.com2015-08-03 → 2016-03-19 · 4 obs
● 2016-03-19 13:54:10
○ 2016-08-08 06:46:36
○ 2026-03-25 21:32:48
○MXmailstore1.secureserver.net2015-08-03 → 2016-03-19 · 4 obs
● 2016-03-19 13:54:10
○ 2016-08-08 06:46:36
○ 2026-03-25 21:32:48
○MXsmtp.secureserver.net2015-08-03 → 2016-03-19 · 4 obs
● 2016-03-19 13:54:10
○ 2016-08-08 06:46:36
○ 2026-03-25 21:32:48
●A13.248.169.482026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 21:32:48
○A182.50.132.72015-08-03 → 2015-08-03 · 3 obs
○ 2015-12-03 00:05:16
○ 2026-03-25 21:32:48
○A184.168.221.502015-12-03 → 2016-03-19 · 5 obs
● 2015-12-03 00:05:16
● 2016-03-19 13:54:10
○ 2016-08-08 06:46:36
○ 2026-03-25 21:32:48
●A76.223.54.1462026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 21:32:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| cust.us | ns4.afternic.com, ns3.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns4.afternic.com, ns3.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cust.us (unsigned zone)
⏱️ Timing
Total: 118ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
Analysis
Hierarchy
cust.us is the parent of www.cust.us.
IP Addresses
cust.us resolves to two IPs: 13.248.169.48 and 76.223.54.146.
other host names for instance dvtvision.com, www.glkt.com, thefikir.com, bouncybear.com and jrvb.com share IP numbers with cust.us.
Name Servers
cust.us is delegated to two name servers: ns3.afternic.com and ns4.afternic.com.
cust.us shares the same name server setup as other domains, for example innovativeangus.com, path2go.org, iduss.com, golfc.net and changeonchange.com.
cust.us at least partially shares name servers with other domains, for instance barresto.com, edisonschool.org, partybus.limo, xklife.com and dd-ai.com.
These name servers are commonly used with verification-xca45ox5qyba6vycrpoay7.ns101.verify.hn, verification-2hupcltk6hmfcmoczls2f5.ns101.verify.hn and verification-dbgjncnnzmfgmpuki3e6hz.ns101.verify.hn.
Host names with one IP number:
The host ns3.afternic.com points to 97.74.98.65 and the host ns4.afternic.com points to 173.201.66.65.