tf-offr.com - robtex.com
tf-offr.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785081962 | ||||||
Same first word
tf-offr.com |
DNS History
10 records (5 active, 5 former)
●NSdns1.cscdns.net2026-05-03 → 2026-07-26 · 3 obs
● 2026-05-03 18:53:24
● 2026-07-26 16:31:42
●NSdns2.cscdns.net2026-05-03 → 2026-07-26 · 3 obs
● 2026-05-03 18:53:24
● 2026-07-26 16:31:42
○NSns71.domaincontrol.com2015-05-25 → 2016-11-19 · 4 obs
● 2016-11-19 23:23:22
○ 2026-05-03 18:53:24
○ 2026-07-26 16:31:42
○NSns72.domaincontrol.com2015-05-25 → 2016-11-19 · 4 obs
● 2016-11-19 23:23:22
○ 2026-05-03 18:53:24
○ 2026-07-26 16:31:42
●MXcustmx.cscdns.net2026-05-03 → 2026-07-26 · 3 obs
● 2026-05-03 18:53:24
● 2026-07-26 16:31:42
○MXmailstore1.secureserver.net2015-05-25 → 2016-11-19 · 4 obs
● 2016-11-19 23:23:22
○ 2026-05-03 18:53:24
○ 2026-07-26 16:31:42
○MXsmtp.secureserver.net2015-05-25 → 2016-11-19 · 4 obs
● 2016-11-19 23:23:22
○ 2026-05-03 18:53:24
○ 2026-07-26 16:31:42
●A165.160.13.202026-05-03 → 2026-07-26 · 3 obs
● 2026-05-03 18:53:24
● 2026-07-26 16:31:42
●A165.160.15.202026-05-03 → 2026-07-26 · 3 obs
● 2026-05-03 18:53:24
● 2026-07-26 16:31:42
○A50.63.202.232015-05-25 → 2016-11-19 · 4 obs
● 2016-11-19 23:23:22
○ 2026-05-03 18:53:24
○ 2026-07-26 16:31:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tf-offr.com | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tf-offr.com (unsigned zone)
⏱️ Timing
Total: 1499ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| 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
tf-offr.com has two IP addresses: 165.160.13.20 and 165.160.15.20
organicpharmacy.com.au, thebarcbox.com, wlscorp.com plus two other host names have IP numbers in common with tf-offr.com.
Name Servers
Two name servers handle the delegation for tf-offr.com: dns1.cscdns.net and dns2.cscdns.net.
The name server configuration of tf-offr.com is shared with other domains, for instance truisht.com, worldstreetsjournals.com, greenlightpvp.com and two others.
At least some of tf-offr.com's name servers are shared with other domains, for example praesta.dk and menibarix.com.
dns1.cscdns.net and dns2.cscdns.net both carry two IP addresses. The A records for dns1.cscdns.net are 156.154.130.100 and 2610:a1:1022::100; the A records for dns2.cscdns.net are 156.154.131.100 and 2610:a1:1023::100.
Mail Servers
tf-offr.com uses one mail server — custmx.cscdns.net.
The mail server setup of tf-offr.com matches that of other domains such as golfuniversity.com, eclipse-the-movie.net, zomzvspomz.com and two others.
custmx.cscdns.net carries a single IP number, which is 198.58.121.58.