1password.us - robtex.com
1password.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=1784676929 | ||||||
Subdomains
www.1password.us |
Same first word
Similar names
password1.com |
1psasword.com |
1passowrd.com |
password1.net |
1passwrod.com |
pass1word.com |
password1.de |
1paswsord.com |
1passwodr.com |
password1.co.uk |
DNS History
8 records (4 active, 4 former)
●NSns3.afternic.com2026-06-26 → 2026-07-22 · 3 obs
● 2026-06-26 10:25:46
● 2026-07-22 00:00:24
●NSns4.afternic.com2026-06-26 → 2026-07-22 · 3 obs
● 2026-06-26 10:25:46
● 2026-07-22 00:00:24
○NSns47.domaincontrol.com2026-05-09 → 2026-05-19 · 4 obs
● 2026-05-19 20:46:34
○ 2026-06-26 10:25:46
○ 2026-07-22 00:00:24
○NSns48.domaincontrol.com2026-05-09 → 2026-05-19 · 4 obs
● 2026-05-19 20:46:34
○ 2026-06-26 10:25:46
○ 2026-07-22 00:00:24
●A13.248.169.482026-06-26 → 2026-07-22 · 3 obs
● 2026-06-26 10:25:46
● 2026-07-22 00:00:24
○A15.197.225.1282026-05-09 → 2026-05-19 · 4 obs
● 2026-05-19 20:46:34
○ 2026-06-26 10:25:46
○ 2026-07-22 00:00:24
○A3.33.251.1682026-05-09 → 2026-05-19 · 4 obs
● 2026-05-19 20:46:34
○ 2026-06-26 10:25:46
○ 2026-07-22 00:00:24
●A76.223.54.1462026-06-26 → 2026-07-22 · 3 obs
● 2026-06-26 10:25:46
● 2026-07-22 00:00:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| 1password.us | ns3.afternic.com, ns4.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1password.us (unsigned zone)
⏱️ Timing
Total: 258ms | 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
www.1password.us is delegated beneath 1password.us.
IP Addresses
1password.us points to the IP addresses 13.248.169.48 and 76.223.54.146
Two other host names, along with designstar.com, growinghops.com and mail.busibrand.com, also share IP numbers with 1password.us.
Name Servers
The NS records for 1password.us delegate to ns3.afternic.com and ns4.afternic.com.
1password.us shares its NS records with other domains, for example c13-b2b-prod-fa-web-lb.syndicatelaw.com, insurance.cascu.com, mail.cuija.com and two others.
Some name servers delegated to 1password.us are also used by other domains, notably sjuk.com and qzmo.com.
ns3.afternic.com → 97.74.98.65 and ns4.afternic.com → 173.201.66.65: one IP number per host name.