f-j.us - robtex.com
f-j.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=1777507561 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSns.uniregistry.net2016-11-12 → 2017-07-18 · 4 obs
● 2017-07-18 23:57:40
○ 2026-04-02 08:09:56
○ 2026-04-30 00:25:40
●NSns07.domaincontrol.com2026-04-02 → 2026-04-30 · 3 obs
● 2026-04-02 08:09:56
● 2026-04-30 00:25:40
●NSns08.domaincontrol.com2026-04-02 → 2026-04-30 · 3 obs
● 2026-04-02 08:09:56
● 2026-04-30 00:25:40
○NSns1.uniregistry-dns.com2016-11-12 → 2017-07-18 · 4 obs
● 2017-07-18 23:57:40
○ 2026-04-02 08:09:56
○ 2026-04-30 00:25:40
○NSns1.uniregistry-dns.net2016-11-12 → 2017-07-18 · 4 obs
● 2017-07-18 23:57:40
○ 2026-04-02 08:09:56
○ 2026-04-30 00:25:40
○NSns2.uniregistry-dns.com2016-11-12 → 2017-07-18 · 4 obs
● 2017-07-18 23:57:40
○ 2026-04-02 08:09:56
○ 2026-04-30 00:25:40
○NSns2.uniregistry-dns.net2016-11-12 → 2017-07-18 · 4 obs
● 2017-07-18 23:57:40
○ 2026-04-02 08:09:56
○ 2026-04-30 00:25:40
●MXfj-us0c.mail.protection.outlook.com2026-04-02 → 2026-04-30 · 2 obs
● 2026-04-30 00:25:40
○A141.8.224.1952016-11-12 → 2017-07-18 · 4 obs
● 2017-07-18 23:57:40
○ 2026-04-02 08:09:56
○ 2026-04-30 00:25:40
●A15.197.142.1732026-04-02 → 2026-04-30 · 3 obs
● 2026-04-02 08:09:56
● 2026-04-30 00:25:40
●A3.33.152.1472026-04-02 → 2026-04-30 · 3 obs
● 2026-04-02 08:09:56
● 2026-04-30 00:25:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, y.cctld.us, n.cctld.us, m.cctld.us... | 16 records |
| f-j.us | ns07.domaincontrol.com, ns08.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.103.4
NS records: ns07.domaincontrol.com, ns08.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for f-j.us (unsigned zone)
⏱️ Timing
Total: 1689ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.142.173, 3.33.152.147 |
| NS | 2 | ns07.domaincontrol.com, ns08.domaincontrol.com |
| MX | 1 | fj-us0c.mail.protection.outlook.com (pri |
| TXT | 2 | NETORGFT18088741.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns07.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (y.cctld.us, x.cctld.us, w.cctld.us...)
Analysis
IP Addresses
f-j.us points to two IP numbers: 3.33.152.147 and 15.197.142.173.
Other host names such as golfingsociety.com, jais.nccd-crc.org, ultimatecrabchallenge.com, superthink.com and garretsonestates.com share IP numbers with f-j.us.
Name Servers
f-j.us is delegated to two name servers: ns07.domaincontrol.com and ns08.domaincontrol.com.
f-j.us uses the same name server setup as other domains, including profounddeals.com, alexservice.info, hciaz.com, africotton.org and thecathedralshop.com.
Host names with two IP numbers:
ns07.domaincontrol.com points to 2603:5:2170::4 and 97.74.103.4.
ns08.domaincontrol.com points to 2603:5:2270::4 and 173.201.71.4.
Mail Servers
The mail server for f-j.us is fj-us0c.mail.protection.outlook.com.
fj-us0c.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c946::2, 2a01:111:f403:f804::3, 2a01:111:f403:f905::3, 2a01:111:f403:f912::, 40.93.192.4, 52.101.9.11, 52.101.42.14 and 52.101.50.10.