tcf-express.net - robtex.com
tcf-express.net
net
| 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=1774521107 | ||||||
Same first word
tcf-express.net |
DNS History
12 records (9 active, 3 former)
●NSns-cloud-d1.googledomains.com2026-03-20 → 2026-03-26 · 3 obs
● 2026-03-20 06:19:48
● 2026-03-26 10:56:04
●NSns-cloud-d2.googledomains.com2026-03-20 → 2026-03-26 · 3 obs
● 2026-03-20 06:19:48
● 2026-03-26 10:56:04
●NSns-cloud-d3.googledomains.com2026-03-20 → 2026-03-26 · 3 obs
● 2026-03-20 06:19:48
● 2026-03-26 10:56:04
●NSns-cloud-d4.googledomains.com2026-03-20 → 2026-03-26 · 3 obs
● 2026-03-20 06:19:48
● 2026-03-26 10:56:04
○NSns1.lamedelegation.net2007-09-22 → 2007-09-22 · 3 obs
○ 2015-10-24 07:20:32
○ 2026-03-26 10:56:04
○NSns2.lamedelegation.net2007-09-22 → 2007-09-22 · 3 obs
○ 2015-10-24 07:20:32
○ 2026-03-26 10:56:04
●MXsmtp.google.com2026-03-20 → 2026-03-26 · 2 obs
● 2026-03-26 10:56:04
●A198.185.159.1442026-03-20 → 2026-03-26 · 3 obs
● 2026-03-20 06:19:48
● 2026-03-26 10:56:04
●A198.185.159.1452026-03-20 → 2026-03-26 · 3 obs
● 2026-03-20 06:19:48
● 2026-03-26 10:56:04
●A198.49.23.1442026-03-20 → 2026-03-26 · 3 obs
● 2026-03-20 06:19:48
● 2026-03-26 10:56:04
●A198.49.23.1452026-03-20 → 2026-03-26 · 3 obs
● 2026-03-20 06:19:48
● 2026-03-26 10:56:04
○A209.62.20.1882007-09-22 → 2007-09-22 · 3 obs
○ 2015-10-24 07:20:32
○ 2026-03-26 10:56:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tcf-express.net | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.32.109
NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tcf-express.net (unsigned zone)
⏱️ Timing
Total: 504ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.49.23.145... |
| NS | 4 | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-d1.googledomains.com cloud-dns- |
Analysis
IP Addresses
tcf-express.net maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
other host names include samgimbel.com, pikd.net, sevan.com.au, nikolaimargulis.com and letstalkdogs.com; they share IP numbers with tcf-express.net.
Name Servers
tcf-express.net delegates to four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
tcf-express.net at least partially shares name servers with other domains, for instance deborahhowell4kids.com, mattresswarehouseflint.com, afeastbyfire.com, cytech.in and vinnenhotelvaning.se.
Host names with two IP numbers: ns-cloud-d1.googledomains.com points to 2001:4860:4802:32::6d and 216.239.32.109; ns-cloud-d2.googledomains.com points to 2001:4860:4802:34::6d and 216.239.34.109; ns-cloud-d3.googledomains.com points to 2001:4860:4802:36::6d and 216.239.36.109; ns-cloud-d4.googledomains.com points to 2001:4860:4802:38::6d and 216.239.38.109.
Mail Servers
tcf-express.net is handled by a single mail server, smtp.google.com.
tcf-express.net uses the same mail server setup as other domains, for instance berlinaf.com, seculo21.pt, parzeczew.pl, tuscumbiaironworks.com and currerimarketing.com.
tcf-express.net shares at least partially some mail servers with other domains, for instance betterimages.ai, ocodigodasmilhas.com.br, markhamcricketacademy.com, volteta.com and ssprz.pl.
Mail servers are commonly used alongside aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c17::1a, 2607:f8b0:4004:c17::1b, 2607:f8b0:4004:c1b::1a, 2607:f8b0:4004:c1b::1b, 142.251.16.26, 142.251.16.27, 142.251.163.26, 142.251.163.27 and 142.251.167.27.