hostmaster.fzservers.com - robtex.com
hostmaster.fzservers.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:aa9b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:3742🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.55.66Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.170.155🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.55.66, 172.67.170.155 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:aa9b, 2606:4700:3033::6815:3742 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com | ||||||
fzservers.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:aa9b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:3742🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.55.66Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.170.155🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | maya.ns.cloudflare.com ⭐ | ||||||
| NS | ray.ns.cloudflare.com | ||||||
| MX | inbound-smtp.us-east-1.amazonaws.com ⭐ | ||||||
| TXT | v=spf1 include:amazonses.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.55.66, 172.67.170.155 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:aa9b, 2606:4700:3033::6815:3742 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com | ||||||
| SOA | maya.ns.cloudflare.comdns@cloudflare.com serial=2400608204 | ||||||
WOT: SAFE (61/100)
⚠️ On DNS blocklist: tif
WOT: SAFE (64/100)
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.55.662026-03-24 → 2026-04-12 · 2 obs
● 2026-03-24 18:29:04
● 2026-04-12 21:22:40
● 2026-04-12 21:22:40
●A172.67.170.1552026-03-24 → 2026-04-12 · 2 obs
● 2026-03-24 18:29:04
● 2026-04-12 21:22:40
● 2026-04-12 21:22:40
●A2606:4700:3031::ac43:aa9b2026-03-24 → 2026-04-12 · 2 obs
● 2026-03-24 18:29:04
● 2026-04-12 21:22:40
● 2026-04-12 21:22:40
●A2606:4700:3033::6815:37422026-03-24 → 2026-04-12 · 2 obs
● 2026-03-24 18:29:04
● 2026-04-12 21:22:40
● 2026-04-12 21:22:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net... | - |
| fzservers.com | ray.ns.cloudflare.com, maya.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.138
NS records: ray.ns.cloudflare.com, maya.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fzservers.com (unsigned zone)
⏱️ Timing
Total: 97ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.170.155, 104.21.55.66 |
| AAAA | 2 | 2606:4700:3033::6815:3742, 2606:4700:3031::ac43:aa9b |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ray.ns.cloudflare.com, ray.ns.cloudflare.com, ray.ns.cloudflare.com...)
Analysis
IP Addresses
hostmaster.fzservers.com points to four IP numbers: 2606:4700:3031::ac43:aa9b, 2606:4700:3033::6815:3742, 104.21.55.66 and 172.67.170.155.
Other host names, for instance synergy2ms.com, canuckadventures.ca, hommesahommes.com, fleamarket.naver-paymentsys.com and brivolapulse.com share IP numbers with hostmaster.fzservers.com.