f7cno.online - robtex.com
f7cno.online
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:d9ad🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:4608🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.70.8Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.217.173🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alfred.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c83🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c383🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2383🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 108.162.195.131🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 162.159.44.131Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 172.64.35.131🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| NS | dawn.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a6a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 108.162.192.106🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 172.64.32.106🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 173.245.58.106🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.70.8, 172.67.217.173 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:d9ad, 2606:4700:3037::6815:4608 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=62, name=cloudflare-ech.com | ||||||
| SOA | alfred.ns.cloudflare.comdns@cloudflare.com serial=2410383871 | ||||||
online
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1785822521 | ||||||
Same first word
DNS History
10 records (6 active, 4 former)
●NSalfred.ns.cloudflare.com2026-07-07 → 2026-08-04 · 2 obs
● 2026-08-04 05:52:30
●NSdawn.ns.cloudflare.com2026-07-07 → 2026-08-04 · 2 obs
● 2026-08-04 05:52:30
●A104.21.70.82026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 05:52:30
●A172.67.217.1732026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 05:52:30
○A188.114.96.02026-07-07 → 2026-07-07 · 2 obs
○ 2026-08-04 05:52:30
○A188.114.97.02026-07-07 → 2026-07-07 · 2 obs
○ 2026-08-04 05:52:30
●A2606:4700:3033::ac43:d9ad2026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 05:52:30
●A2606:4700:3037::6815:46082026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 05:52:30
○A2a06:98c1:3120::2026-07-07 → 2026-07-07 · 2 obs
○ 2026-08-04 05:52:30
○A2a06:98c1:3121::2026-07-07 → 2026-07-07 · 2 obs
○ 2026-08-04 05:52:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| online | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| f7cno.online | dawn.ns.cloudflare.com, alfred.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.131
NS records: dawn.ns.cloudflare.com, alfred.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for f7cno.online (unsigned zone)
⏱️ Timing
Total: 409ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.70.8, 172.67.217.173 |
| AAAA | 2 | 2606:4700:3033::ac43:d9ad, 2606:4700:3037::6815:4608 |
| NS | 2 | alfred.ns.cloudflare.com, dawn.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alfred.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)
Analysis
IP Addresses
f7cno.online resolves to four IP addresses: 104.21.70.8, 172.67.217.173, 2606:4700:3033::ac43:d9ad and 2606:4700:3037::6815:4608.
Additional host names — www.hankersoft.com, mobi-mat-dms.com, www.qblcj.cn and two others — share IP numbers with f7cno.online.
Name Servers
f7cno.online is delegated to two name servers: alfred.ns.cloudflare.com and dawn.ns.cloudflare.com.
f7cno.online shares its name server setup with other domains, including nyxbt.ceo, auraiq1.com, bmzno.vip and two others.
f7cno.online has at least partial name server overlap with other domains, such as thinkfun.fr, haydocla.com, nvgezlkkqshtt.online and two others.
These name servers tend to appear together with the name servers will.ns.cloudflare.com, ainsley.ns.cloudflare.com and zariyah.ns.cloudflare.com.
Host names with 6 IP numbers:
alfred.ns.cloudflare.com resolves to 108.162.195.131, 162.159.44.131, 172.64.35.131 and 3 other IP addresses.
dawn.ns.cloudflare.com resolves to 108.162.192.106, 172.64.32.106, 173.245.58.106 and 3 other IP addresses.