tcgroup1.com - robtex.com
tcgroup1.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=1786013054 | ||||||
Same first word
tcgroup1.com |
Similar names
DNS History
9 records (9 active, 0 former)
●NSns-cloud-d1.googledomains.com2026-06-28 → 2026-08-06 · 2 obs
● 2026-08-06 11:01:46
●NSns-cloud-d2.googledomains.com2026-06-28 → 2026-08-06 · 2 obs
● 2026-08-06 11:01:46
●NSns-cloud-d3.googledomains.com2026-06-28 → 2026-08-06 · 2 obs
● 2026-08-06 11:01:46
●NSns-cloud-d4.googledomains.com2026-06-28 → 2026-08-06 · 2 obs
● 2026-08-06 11:01:46
●MXsmtp.google.com2026-06-28 → 2026-08-06 · 2 obs
● 2026-08-06 11:01:46
●A198.185.159.1442026-06-28 → 2026-08-06 · 2 obs
● 2026-08-06 11:01:46
●A198.185.159.1452026-06-28 → 2026-08-06 · 2 obs
● 2026-08-06 11:01:46
●A198.49.23.1442026-06-28 → 2026-08-06 · 2 obs
● 2026-08-06 11:01:46
●A198.49.23.1452026-06-28 → 2026-08-06 · 2 obs
● 2026-08-06 11:01:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tcgroup1.com | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.34.109
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 tcgroup1.com (unsigned zone)
⏱️ Timing
Total: 351ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.49.23.144... |
| NS | 4 | ns-cloud-d2.googledomains.com, ns-cloud-d1.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- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-d1.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...)
Analysis
IP Addresses
tcgroup1.com directs to four IP numbers, which are 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Two other host names, along with chrisrockwriter.com, jumpforjoyrochester.com and lahaciendabakerycom.com, also share IP numbers with tcgroup1.com.
Name Servers
The NS records for tcgroup1.com point 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.
The name servers of tcgroup1.com overlap at least partially with those of other domains — among them dbagtea.com, adacog.com, handymanbooks.com and two more.
Each of the four hosts ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com has two IP addresses. ns-cloud-d1.googledomains.com points to 216.239.32.109 and 2001:4860:4802:32::6d. ns-cloud-d2.googledomains.com points to 216.239.34.109 and 2001:4860:4802:34::6d. ns-cloud-d3.googledomains.com points to 216.239.36.109 and 2001:4860:4802:36::6d. ns-cloud-d4.googledomains.com points to 216.239.38.109 and 2001:4860:4802:38::6d.
Mail Servers
The sole mail server for tcgroup1.com is smtp.google.com.
Among the domains sharing a mail server setup with tcgroup1.com are amarangems.com, peimic.com, withunusualgrowth.pro and two others.
There is at least a partial MX overlap between tcgroup1.com and other domains, including betfive.io, app.uvg.edu.gt, cl2001.it and two others.
alt2.aspmx.l.google.com, alt1.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 64.233.180.26, 64.233.180.27, 142.251.179.26 and 6 others.