tfewcast.com - robtex.com
tfewcast.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=1774945912 | ||||||
Subdomains
mail.tfewcast.com |
Same first word
tfewcast.com |
Similar names
DNS History
12 records (6 active, 6 former)
●NSns-cloud-e1.googledomains.com2026-02-16 → 2026-03-31 · 3 obs
● 2026-02-16 00:50:46
● 2026-03-31 08:45:32
●NSns-cloud-e2.googledomains.com2026-02-16 → 2026-03-31 · 3 obs
● 2026-02-16 00:50:46
● 2026-03-31 08:45:32
●NSns-cloud-e3.googledomains.com2026-02-16 → 2026-03-31 · 3 obs
● 2026-02-16 00:50:46
● 2026-03-31 08:45:32
●NSns-cloud-e4.googledomains.com2026-02-16 → 2026-03-31 · 3 obs
● 2026-02-16 00:50:46
● 2026-03-31 08:45:32
○NSns1.mydyndns.org2019-02-14 → 2019-02-14 · 3 obs
○ 2026-02-16 00:50:46
○ 2026-03-31 08:45:32
○NSns1178.dns.dyn.com2019-02-14 → 2019-02-14 · 3 obs
○ 2026-02-16 00:50:46
○ 2026-03-31 08:45:32
○NSns2186.dns.dyn.com2019-02-14 → 2019-02-14 · 3 obs
○ 2026-02-16 00:50:46
○ 2026-03-31 08:45:32
○NSns3139.dns.dyn.com2019-02-14 → 2019-02-14 · 3 obs
○ 2026-02-16 00:50:46
○ 2026-03-31 08:45:32
○NSns4153.dns.dyn.com2019-02-14 → 2019-02-14 · 3 obs
○ 2026-02-16 00:50:46
○ 2026-03-31 08:45:32
●MXmail.tfewcast.com2026-02-16 → 2026-03-31 · 2 obs
● 2026-03-31 08:45:32
●A50.186.204.1452026-02-16 → 2026-03-31 · 3 obs
● 2026-02-16 00:50:46
● 2026-03-31 08:45:32
○A71.241.245.522019-02-14 → 2019-02-14 · 3 obs
○ 2026-02-16 00:50:46
○ 2026-03-31 08:45:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net... | - |
| tfewcast.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 351ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.186.204.145 |
| NS | 4 | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com... |
| MX | 1 | mail.tfewcast.com (pri: 10) |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
Hierarchy
The parent of mail.tfewcast.com is tfewcast.com.
IP Addresses
tfewcast.com points to a single IP: 50.186.204.145.
Other host names, for instance mail.blackrosehosting.com, blackrosehosting.com and mail.tfewcast.com share IP numbers with tfewcast.com.
Name Servers
tfewcast.com's delegation is handled by four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
tfewcast.com partially shares name servers with other domains; examples include gomengang.com, ipoddb.com, kiarasplayground.com, tbarc.org and boletei.com.
Host names with two IPs:
ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110
ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110
ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110
ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110
Mail Servers
tfewcast.com is handled by a single mail server, mail.tfewcast.com.
mail.tfewcast.com points to a single IP: 50.186.204.145.