tfo.work - robtex.com
tfo.work
work
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.work ⭐ | ||||||
| NS | b.nic.work | ||||||
| NS | c.nic.work | ||||||
| NS | x.nic.work | ||||||
| NS | y.nic.work | ||||||
| NS | z.nic.work | ||||||
| SOA | a.nic.workadmin@tldns.godaddy serial=1785731489 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns55.domaincontrol.com2026-07-08 → 2026-08-03 · 2 obs
● 2026-08-03 04:36:32
●NSns56.domaincontrol.com2026-07-08 → 2026-08-03 · 2 obs
● 2026-08-03 04:36:32
●MXsmtp.google.com2026-07-08 → 2026-08-03 · 2 obs
● 2026-08-03 04:36:32
●A15.197.225.1282026-07-08 → 2026-08-03 · 2 obs
● 2026-08-03 04:36:32
●A3.33.251.1682026-07-08 → 2026-08-03 · 2 obs
● 2026-08-03 04:36:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| work | z.nic.work, y.nic.work, a.nic.work, c.nic.work... | 12 records |
| tfo.work | ns55.domaincontrol.com, ns56.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.107.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tfo.work (unsigned zone)
⏱️ Timing
Total: 497ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns55.domaincontrol.com, ns56.domaincontrol.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (z.nic.work, y.nic.work, x.nic.work...)
Analysis
IP Addresses
tfo.work resolves to the IP addresses 3.33.251.168 and 15.197.225.128
Two other host names, along with wubbanubonline.com, milesbook.app and norcalspine.com, also share IP numbers with tfo.work.
Name Servers
tfo.work is delegated to two name servers: ns55.domaincontrol.com and ns56.domaincontrol.com.
tfo.work shares its NS records with other domains, for example equinox.org, backpacksforhumanity.com, liobbridge.com and two others.
tfo.work shares at least some of its name servers with other domains, such as autoquad.org.
ns55.domaincontrol.com and ns56.domaincontrol.com each resolve to two IP addresses: ns55.domaincontrol.com points to 97.74.107.28 and 2603:5:21b2::1c, while ns56.domaincontrol.com points to 173.201.75.28 and 2603:5:22b2::1c.
Mail Servers
The sole mail server for tfo.work is smtp.google.com.
Among the domains sharing a mail server setup with tfo.work are stayluxed.com, mytravelogue.co.in, blocklist.it and two others.
There is at least a partial MX overlap between tfo.work and other domains, including vosta.com.au, hiperxcap.com.br, littlewing.com.tw and two others.
alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com are mail servers that frequently appear together with these mail servers.
With 9 IP addresses total, smtp.google.com resolves to 64.233.180.27, 142.251.163.27, 173.194.45.26 and 6 others.