gsb-device.com - robtex.com
gsb-device.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:9f2eCloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:e86Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.14.134Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.159.46Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | mcgrory.ns.cloudflare.com ⭐ | ||||||
| NS | thea.ns.cloudflare.com | ||||||
| MX | gsbdevice-com0i.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms56268852 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.14.134, 172.67.159.46 | ||||||
| IPv6 | 2606:4700:3033::ac43:9f2e, 2606:4700:3037::6815:e86 | ||||||
| SOA | mcgrory.ns.cloudflare.comdns@cloudflare.com serial=2394423726 | ||||||
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=1771291435 | ||||||
Same first word
gsb-device.com |
DNS History
7 records (7 active, 0 former)
●NSmcgrory.ns.cloudflare.com2026-03-07 → 2026-03-10 · 2 obs
● 2026-03-07 12:18:54
● 2026-03-10 21:40:30
● 2026-03-10 21:40:30
●NSthea.ns.cloudflare.com2026-03-07 → 2026-03-10 · 2 obs
● 2026-03-07 12:18:54
● 2026-03-10 21:40:30
● 2026-03-10 21:40:30
●MXgsbdevice-com0i.mail.protection.outlook.com2026-03-07 → 2026-03-10 · 2 obs
● 2026-03-07 12:18:54
● 2026-03-10 21:40:30
● 2026-03-10 21:40:30
●A104.21.14.1342026-03-07 → 2026-03-10 · 2 obs
● 2026-03-07 12:18:54
● 2026-03-10 21:40:30
● 2026-03-10 21:40:30
●A172.67.159.462026-03-07 → 2026-03-10 · 2 obs
● 2026-03-07 12:18:54
● 2026-03-10 21:40:30
● 2026-03-10 21:40:30
●A2606:4700:3033::ac43:9f2e2026-03-07 → 2026-03-10 · 2 obs
● 2026-03-07 12:18:54
● 2026-03-10 21:40:30
● 2026-03-10 21:40:30
●A2606:4700:3037::6815:e862026-03-07 → 2026-03-10 · 2 obs
● 2026-03-07 12:18:54
● 2026-03-10 21:40:30
● 2026-03-10 21:40:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| gsb-device.com | thea.ns.cloudflare.com, mcgrory.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.194.247
NS records: thea.ns.cloudflare.com, mcgrory.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gsb-device.com (unsigned zone)
⏱️ Timing
Total: 376ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.159.46, 104.21.14.134 |
| AAAA | 2 | 2606:4700:3037::6815:e86, 2606:4700:3033::ac43:9f2e |
| NS | 2 | mcgrory.ns.cloudflare.com, thea.ns.cloudflare.com |
| MX | 1 | gsbdevice-com0i.mail.protection.outlook. |
| TXT | 2 | MS=ms56268852, v=spf1 include:spf.protection.outlook.co |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | mcgrory.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (thea.ns.cloudflare.com, thea.ns.cloudflare.com, thea.ns.cloudflare.com...)
Analysis
IP Addresses
gsb-device.com points to four IP numbers: 2606:4700:3033::ac43:9f2e, 2606:4700:3037::6815:e86, 104.21.14.134 and 172.67.159.46.
Name Servers
gsb-device.com's delegation is to two name servers mcgrory.ns.cloudflare.com and thea.ns.cloudflare.com.
Mail Servers
gsb-device.com is served by a single mail server, gsbdevice-com0i.mail.protection.outlook.com.