gtscommunications.com - robtex.com
gtscommunications.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.168.80.169🇺🇸 ESITED-1144.168.64.0/18 ESITED Prefix | ||||||
| NS | a7.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b7.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1749196880 | ||||||
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=1774518742 | ||||||
PTR for
Same first word
gtscommunications.com |
Similar names
DNS History
16 records (5 active, 11 former)
●NSa.share-dns.com2026-03-25 → 2026-03-26 · 3 obs
● 2026-03-25 22:07:16
● 2026-03-26 09:53:10
●NSa7.share-dns.com2026-03-25 → 2026-03-26 · 3 obs
● 2026-03-25 22:07:16
● 2026-03-26 09:53:10
●NSb.share-dns.net2026-03-25 → 2026-03-26 · 3 obs
● 2026-03-25 22:07:16
● 2026-03-26 09:53:10
●NSb7.share-dns.net2026-03-25 → 2026-03-26 · 3 obs
● 2026-03-25 22:07:16
● 2026-03-26 09:53:10
○NSns10a.amst.com2017-10-17 → 2017-10-17 · 4 obs
● 2017-10-17 16:26:20
○ 2026-03-25 22:07:16
○ 2026-03-26 09:53:10
○NSns10b.amst.com2017-10-17 → 2017-10-17 · 4 obs
● 2017-10-17 16:26:20
○ 2026-03-25 22:07:16
○ 2026-03-26 09:53:10
○NSns3.ohioconnect.net2015-05-13 → 2016-11-19 · 4 obs
● 2016-11-19 12:31:58
○ 2017-10-17 16:26:20
○ 2026-03-26 09:53:10
○NSns4.ohioconnect.net2015-05-13 → 2016-11-19 · 4 obs
● 2016-11-19 12:31:58
○ 2017-10-17 16:26:20
○ 2026-03-26 09:53:10
○MXgtscommunications.com.c2.mx1.ik2.com2017-10-17 → 2017-10-17 · 4 obs
● 2017-10-17 16:26:20
○ 2026-03-25 22:07:16
○ 2026-03-26 09:53:10
○MXgtscommunications.com.c2.mx2.ik2.io2017-10-17 → 2017-10-17 · 4 obs
● 2017-10-17 16:26:20
○ 2026-03-25 22:07:16
○ 2026-03-26 09:53:10
○MXgtscommunications.com.c2.mx3.ik2.eu2017-10-17 → 2017-10-17 · 4 obs
● 2017-10-17 16:26:20
○ 2026-03-25 22:07:16
○ 2026-03-26 09:53:10
○MXmx.mail2.name-services.com2015-10-23 → 2016-11-19 · 5 obs
● 2015-10-23 21:57:26
● 2016-11-19 12:31:58
○ 2017-10-17 16:26:20
○ 2026-03-26 09:53:10
○MXmxin.name-services.com2015-05-13 → 2015-05-13 · 3 obs
○ 2015-10-23 21:57:26
○ 2026-03-26 09:53:10
●A144.168.80.1692026-03-25 → 2026-03-26 · 3 obs
● 2026-03-25 22:07:16
● 2026-03-26 09:53:10
○A67.225.197.1612017-10-17 → 2017-10-17 · 4 obs
● 2017-10-17 16:26:20
○ 2026-03-25 22:07:16
○ 2026-03-26 09:53:10
○A72.34.58.402015-05-13 → 2016-11-19 · 4 obs
● 2016-11-19 12:31:58
○ 2017-10-17 16:26:20
○ 2026-03-26 09:53:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gtscommunications.com | b7.share-dns.net, a7.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b7.share-dns.net, a7.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gtscommunications.com (unsigned zone)
⏱️ Timing
Total: 1931ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.168.80.169 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a7.share-dns.com)
Analysis
IP Addresses
gtscommunications.com resolves to one IP number: 144.168.80.169.
Other host names, for instance 4dcollege.com, share IP numbers with gtscommunications.com.
Name Servers
gtscommunications.com is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.
gtscommunications.com at least partially shares name servers with other domains, for instance yjqiye.com, huanreqi123.com, taikangyun365.com, youdaoag.com and pditcs.com.
These name servers are commonly used with the following name servers: a5.share-dns.com, b5.share-dns.net, a6.share-dns.com, b6.share-dns.net, a9.share-dns.com, b9.share-dns.net, a11.share-dns.com, b11.share-dns.net, a3.share-dns.com and b3.share-dns.net.
Host names with a single IP:
a7.share-dns.com points to 172.64.53.25.
a.share-dns.com points to 172.64.53.25.
b7.share-dns.net points to 172.64.52.239.
b.share-dns.net points to 172.64.52.239.
Host names pointing to 172.64.53.25: a7.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b7.share-dns.net and b.share-dns.net.