facai2.cn - robtex.com
facai2.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:1f0a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:ae9d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.31.10Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.174.157🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | emerie.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2673🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c273🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2273🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 108.162.194.115🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 162.159.38.115Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 172.64.34.115🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| NS | guss.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guss.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | guss.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ac🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | guss.ns.cloudflare.com | ||||||
| A | 108.162.193.172🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guss.ns.cloudflare.com | ||||||
| A | 172.64.33.172🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guss.ns.cloudflare.com | ||||||
| A | 173.245.59.172🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guss.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.31.10, 172.67.174.157 | ||||||
| IPv6 hints | 2606:4700:3030::6815:1f0a, 2606:4700:3030::ac43:ae9d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com | ||||||
| SOA | emerie.ns.cloudflare.comdns@cloudflare.com serial=2407863883 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035174327 | ||||||
Same first word
facai2.cn |
DNS History
6 records (6 active, 0 former)
●NSemerie.ns.cloudflare.com2026-08-08 → 2026-08-13 · 2 obs
● 2026-08-13 05:21:28
●NSguss.ns.cloudflare.com2026-08-08 → 2026-08-13 · 2 obs
● 2026-08-13 05:21:28
●A104.21.31.102026-08-08 → 2026-08-13 · 2 obs
● 2026-08-13 05:21:28
●A172.67.174.1572026-08-08 → 2026-08-13 · 2 obs
● 2026-08-13 05:21:28
●A2606:4700:3030::6815:1f0a2026-08-08 → 2026-08-13 · 2 obs
● 2026-08-13 05:21:28
●A2606:4700:3030::ac43:ae9d2026-08-08 → 2026-08-13 · 2 obs
● 2026-08-13 05:21:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| facai2.cn | guss.ns.cloudflare.com, emerie.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.172
NS records: guss.ns.cloudflare.com, emerie.ns.cloudflare.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at facai2.cn: Error: DNS query timeout: 203.119.25.1 for DS facai2.cn
⏱️ Timing
Total: 3569ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.174.157, 104.21.31.10 |
| AAAA | 2 | 2606:4700:3030::ac43:ae9d, 2606:4700:3030::6815:1f0a |
| NS | 2 | emerie.ns.cloudflare.com, guss.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | emerie.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
facai2.cn directs to four IP numbers, which are 104.21.31.10, 172.67.174.157, 2606:4700:3030::6815:1f0a and 2606:4700:3030::ac43:ae9d.
ns.riva.bg, fluitecna.com, vowels.co and two other host names share IP numbers with facai2.cn.
Name Servers
facai2.cn is delegated to two name servers: emerie.ns.cloudflare.com and guss.ns.cloudflare.com.
facai2.cn uses the same name servers as several other domains — among them yg-ts.com, jnswyz.com, hongcaifang.com.cn and two more.
At least some of facai2.cn's name servers are shared with other domains, for example bromham.com, dcshoesromania.com, homehq.org and two more.
These name servers tend to be deployed in combination with the name servers monroe.ns.cloudflare.com and mitch.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
emerie.ns.cloudflare.com resolves to 108.162.194.115, 162.159.38.115, 172.64.34.115 and 3 other IP addresses.
guss.ns.cloudflare.com resolves to 108.162.193.172, 172.64.33.172, 173.245.59.172 and 3 other IP addresses.