fcb8.top - robtex.com
fcb8.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:8236🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:775🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.7.117Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.130.54🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | etienne.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c3d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etienne.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c33d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | etienne.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:233d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | etienne.ns.cloudflare.com | ||||||
| A | 108.162.195.61🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etienne.ns.cloudflare.com | ||||||
| A | 162.159.44.61Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etienne.ns.cloudflare.com | ||||||
| A | 172.64.35.61🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etienne.ns.cloudflare.com | ||||||
| NS | ulla.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 108.162.192.233🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 172.64.32.233🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 173.245.58.233🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.7.117, 172.67.130.54 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:8236, 2606:4700:3037::6815:775 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=106, name=cloudflare-ech.com | ||||||
| SOA | etienne.ns.cloudflare.comdns@cloudflare.com serial=2409801722 | ||||||
top
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.zdnscloud.com ⭐ | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | e.zdnscloud.cn | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-07-29_00:40:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396588944 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSetienne.ns.cloudflare.com2026-07-27 → 2026-07-28 · 2 obs
● 2026-07-28 16:52:58
●NSulla.ns.cloudflare.com2026-07-27 → 2026-07-28 · 2 obs
● 2026-07-28 16:52:58
●A104.21.7.1172026-07-27 → 2026-07-28 · 2 obs
● 2026-07-28 16:52:58
●A172.67.130.542026-07-27 → 2026-07-28 · 2 obs
● 2026-07-28 16:52:58
●A2606:4700:3033::ac43:82362026-07-27 → 2026-07-28 · 2 obs
● 2026-07-28 16:52:58
●A2606:4700:3037::6815:7752026-07-27 → 2026-07-28 · 2 obs
● 2026-07-28 16:52:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, d.zdnscloud.com, e.zdnscloud.cn, i.zdnscloud.cn... | 9 records |
| fcb8.top | ulla.ns.cloudflare.com, etienne.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.61
NS records: ulla.ns.cloudflare.com, etienne.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fcb8.top (unsigned zone)
⏱️ Timing
Total: 1011ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.7.117, 172.67.130.54 |
| AAAA | 2 | 2606:4700:3033::ac43:8236, 2606:4700:3037::6815:775 |
| NS | 2 | etienne.ns.cloudflare.com, ulla.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | etienne.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (f.zdnscloud.cn, e.zdnscloud.cn, d.zdnscloud.com...)
Analysis
IP Addresses
fcb8.top resolves to four IP addresses: 104.21.7.117, 172.67.130.54, 2606:4700:3033::ac43:8236 and 2606:4700:3037::6815:775.
Two other host names, along with www.darknetmarketexpert.com, www.padelprotour.com and todopoderosotimao.com, also share IP numbers with fcb8.top.
Name Servers
fcb8.top is served by two delegated name servers, etienne.ns.cloudflare.com and ulla.ns.cloudflare.com.
fcb8.top shares its NS records with other domains, for example tim88.win, co88.london, iwinclub.bz and two others.
fcb8.top partially shares its NS delegation with several other domains, including propertysigns.com, admiralx-site1.ru, columbuslegal.net and two others.
These name servers often co-occur with the name servers clay.ns.cloudflare.com.
DNS names with 6 IP addresses:
etienne.ns.cloudflare.com carries IP addresses 108.162.195.61, 162.159.44.61 and 172.64.35.61, with 3 other addresses beyond those.
ulla.ns.cloudflare.com carries IP addresses 108.162.192.233, 172.64.32.233 and 173.245.58.233, with 3 other addresses beyond those.