server01.gksoft.com.br - robtex.com
server01.gksoft.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:3fd0🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:965d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.63.208Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.150.93🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| TXT | v=spf1 +mx +a +ip4:162.144.76.72 +ip4:192.163.202.109 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.63.208, 172.67.150.93 | ||||||
| IPv6 hints | 2606:4700:3030::6815:3fd0, 2606:4700:3032::ac43:965d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=19, name=cloudflare-ech.com | ||||||
gksoft.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:3fd0🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:965d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.63.208Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.150.93🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | izabella.ns.cloudflare.com ⭐ | ||||||
| NS | pedro.ns.cloudflare.com | ||||||
| MX | _dc-mx.7da0df1ccf02.gksoft.com.br ⭐ | ||||||
| MX | inbound-smtp.us-east-1.amazonaws.com(10) | ||||||
| TXT | v=spf1 +a +mx +ip4:192.163.202.109 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.63.208, 172.67.150.93 | ||||||
| IPv6 hints | 2606:4700:3030::6815:3fd0, 2606:4700:3032::ac43:965d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=19, name=cloudflare-ech.com | ||||||
| SOA | izabella.ns.cloudflare.comdns@cloudflare.com serial=2406659958 | ||||||
PTR for
Same first word
server01.com |
server01.nl |
server01.mine.nu |
server01.top |
server01.eu |
server01.be |
server01.it |
server01.org |
server01.de |
server01.us |
Similar names
server10.com |
01server.com |
01server.ir |
server10.xyz |
server10.workers.dev |
10server.com |
server10.de |
server10.com.br |
server10.ch |
01server.net |
server10.net |
DNS History
11 records (4 active, 7 former)
●A104.21.63.2082026-06-19 → 2026-07-20 · 5 obs
○ 2026-06-03 10:02:44
● 2026-06-19 03:19:36
○ 2026-07-20 14:00:22
● 2026-07-20 14:35:48
● 2026-07-20 15:01:08
● 2026-06-19 03:19:36
○ 2026-07-20 14:00:22
● 2026-07-20 14:35:48
● 2026-07-20 15:01:08
●A172.67.150.932026-06-19 → 2026-07-20 · 5 obs
○ 2026-06-03 10:02:44
● 2026-06-19 03:19:36
○ 2026-07-20 14:00:22
● 2026-07-20 14:35:48
● 2026-07-20 15:01:08
● 2026-06-19 03:19:36
○ 2026-07-20 14:00:22
● 2026-07-20 14:35:48
● 2026-07-20 15:01:08
○A188.114.96.02026-07-20 → 2026-07-20 · 4 obs
○ 2026-07-01 19:44:28
● 2026-07-20 14:00:22
○ 2026-07-20 14:35:48
○ 2026-07-20 15:01:08
● 2026-07-20 14:00:22
○ 2026-07-20 14:35:48
○ 2026-07-20 15:01:08
○A188.114.97.02026-07-20 → 2026-07-20 · 4 obs
○ 2026-07-01 19:44:28
● 2026-07-20 14:00:22
○ 2026-07-20 14:35:48
○ 2026-07-20 15:01:08
● 2026-07-20 14:00:22
○ 2026-07-20 14:35:48
○ 2026-07-20 15:01:08
○A192.163.202.1092026-02-23 → 2026-06-03 · 4 obs
● 2026-02-23 21:24:12
● 2026-06-03 10:02:44
○ 2026-06-19 03:19:36
○ 2026-07-20 15:01:08
● 2026-06-03 10:02:44
○ 2026-06-19 03:19:36
○ 2026-07-20 15:01:08
●A2606:4700:3030::6815:3fd02026-07-01 → 2026-07-20 · 5 obs
○ 2026-06-19 03:19:36
● 2026-07-01 19:44:28
○ 2026-07-20 14:00:22
● 2026-07-20 14:35:48
● 2026-07-20 15:01:08
● 2026-07-01 19:44:28
○ 2026-07-20 14:00:22
● 2026-07-20 14:35:48
● 2026-07-20 15:01:08
○A2606:4700:3030::ac43:965d2026-06-19 → 2026-06-19 · 4 obs
○ 2026-06-03 10:02:44
● 2026-06-19 03:19:36
○ 2026-07-01 19:44:28
○ 2026-07-20 15:01:08
● 2026-06-19 03:19:36
○ 2026-07-01 19:44:28
○ 2026-07-20 15:01:08
○A2606:4700:3031::6815:3fd02026-06-19 → 2026-06-19 · 4 obs
○ 2026-06-03 10:02:44
● 2026-06-19 03:19:36
○ 2026-07-01 19:44:28
○ 2026-07-20 15:01:08
● 2026-06-19 03:19:36
○ 2026-07-01 19:44:28
○ 2026-07-20 15:01:08
●A2606:4700:3032::ac43:965d2026-07-01 → 2026-07-20 · 5 obs
○ 2026-06-19 03:19:36
● 2026-07-01 19:44:28
○ 2026-07-20 14:00:22
● 2026-07-20 14:35:48
● 2026-07-20 15:01:08
● 2026-07-01 19:44:28
○ 2026-07-20 14:00:22
● 2026-07-20 14:35:48
● 2026-07-20 15:01:08
○A2a06:98c1:3120::2026-07-20 → 2026-07-20 · 4 obs
○ 2026-07-01 19:44:28
● 2026-07-20 14:00:22
○ 2026-07-20 14:35:48
○ 2026-07-20 15:01:08
● 2026-07-20 14:00:22
○ 2026-07-20 14:35:48
○ 2026-07-20 15:01:08
○A2a06:98c1:3121::2026-07-20 → 2026-07-20 · 4 obs
○ 2026-07-01 19:44:28
● 2026-07-20 14:00:22
○ 2026-07-20 14:35:48
○ 2026-07-20 15:01:08
● 2026-07-20 14:00:22
○ 2026-07-20 14:35:48
○ 2026-07-20 15:01:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | c.dns.br, b.dns.br, e.dns.br, f.dns.br... | - |
| gksoft.com.br | izabella.ns.cloudflare.com, pedro.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.183
NS records: izabella.ns.cloudflare.com, pedro.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gksoft.com.br (unsigned zone)
⏱️ Timing
Total: 633ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.150.93, 104.21.63.208 |
| AAAA | 2 | 2606:4700:3032::ac43:965d, 2606:4700:3030::6815:3fd0 |
| TXT | 1 | v=spf1 +mx +a +ip4:162.144.76.72 +ip4:19 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
server01.gksoft.com.br resolves to four IP addresses: 104.21.63.208, 172.67.150.93, 2606:4700:3030::6815:3fd0 and 2606:4700:3032::ac43:965d.
peaksmarthub.sbs, winningsmiledentistry.com, customcakesvb.com plus two other host names have IP numbers in common with server01.gksoft.com.br.