xc891.cn - robtex.com
xc891.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:15ca🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:c819🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.202Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.200.25🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jocelyn.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aae🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jocelyn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0ae🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jocelyn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20ae🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jocelyn.ns.cloudflare.com | ||||||
| A | 108.162.192.174🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jocelyn.ns.cloudflare.com | ||||||
| A | 172.64.32.174🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jocelyn.ns.cloudflare.com | ||||||
| A | 173.245.58.174🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jocelyn.ns.cloudflare.com | ||||||
| NS | marty.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bcc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marty.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1cc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marty.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21cc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marty.ns.cloudflare.com | ||||||
| A | 108.162.193.204🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marty.ns.cloudflare.com | ||||||
| A | 172.64.33.204🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marty.ns.cloudflare.com | ||||||
| A | 173.245.59.204🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marty.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.21.202, 172.67.200.25 | ||||||
| IPv6 hints | 2606:4700:3030::6815:15ca, 2606:4700:3036::ac43:c819 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=198, name=cloudflare-ech.com | ||||||
| SOA | jocelyn.ns.cloudflare.comdns@cloudflare.com serial=2402465880 | ||||||
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=2034708962 | ||||||
Same first word
xc891.cn |
Similar names
DNS History
7 records (6 active, 1 former)
●NSjocelyn.ns.cloudflare.com2026-02-14 → 2026-04-25 · 2 obs
● 2026-04-25 01:41:46
●NSmarty.ns.cloudflare.com2026-02-14 → 2026-04-25 · 2 obs
● 2026-04-25 01:41:46
●A104.21.21.2022026-02-14 → 2026-04-25 · 4 obs
● 2026-03-16 21:56:54
○ 2026-04-05 18:45:14
● 2026-04-25 01:41:46
○A160.202.87.132026-04-05 → 2026-04-05 · 3 obs
● 2026-04-05 18:45:14
○ 2026-04-25 01:41:46
●A172.67.200.252026-02-14 → 2026-04-25 · 4 obs
● 2026-03-16 21:56:54
○ 2026-04-05 18:45:14
● 2026-04-25 01:41:46
●A2606:4700:3030::6815:15ca2026-02-14 → 2026-04-25 · 4 obs
● 2026-03-16 21:56:54
○ 2026-04-05 18:45:14
● 2026-04-25 01:41:46
●A2606:4700:3036::ac43:c8192026-02-14 → 2026-04-25 · 4 obs
● 2026-03-16 21:56:54
○ 2026-04-05 18:45:14
● 2026-04-25 01:41:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn... | - |
| xc891.cn | marty.ns.cloudflare.com, jocelyn.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.204
NS records: marty.ns.cloudflare.com, jocelyn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xc891.cn (unsigned zone)
⏱️ Timing
Total: 645ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.200.25, 104.21.21.202 |
| AAAA | 2 | 2606:4700:3030::6815:15ca, 2606:4700:3036::ac43:c819 |
| NS | 2 | jocelyn.ns.cloudflare.com, marty.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jocelyn.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
xc891.cn maps to four IP numbers: 2606:4700:3030::6815:15ca, 2606:4700:3036::ac43:c819, 104.21.21.202 and 172.67.200.25.
Other host names such as e-szop24.pl, pxjiaoyang.com, cozigplpxpcih.site, chaqg.com and easy-wig.com share IPs with xc891.cn.
Name Servers
Two name servers jocelyn.ns.cloudflare.com and marty.ns.cloudflare.com handle the delegation for xc891.cn.
xc891.cn shares the same name server setup as other domains, for example abcns.cn, xiejuhua.com, sjzfksd.cn, tzhwbxg.cn and hljgjyj.cn.
xc891.cn at least partially shares name servers with other domains, for example industryglobalnews24.com, cousinomacul.com, venetostato.info, tacpod.com and zhengtongxing.com.
These name servers are often used together with trey.ns.cloudflare.com and melissa.ns.cloudflare.com.
Host names with six IP numbers:
jocelyn.ns.cloudflare.com points to 2606:4700:50::adf5:3aae, 2803:f800:50::6ca2:c0ae, 2a06:98c1:50::ac40:20ae, 108.162.192.174, 172.64.32.174 and 173.245.58.174.
marty.ns.cloudflare.com points to 2606:4700:58::adf5:3bcc, 2803:f800:50::6ca2:c1cc, 2a06:98c1:50::ac40:21cc, 108.162.193.204, 172.64.33.204 and 173.245.59.204.