xcdts.cn - robtex.com
xcdts.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:99d9🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:48b7🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.72.183Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.153.217🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ezra.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c0f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c30f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:230f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| A | 108.162.195.15🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| A | 162.159.44.15Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| A | 172.64.35.15🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| NS | marlowe.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26d4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marlowe.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2d4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marlowe.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22d4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marlowe.ns.cloudflare.com | ||||||
| A | 108.162.194.212🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marlowe.ns.cloudflare.com | ||||||
| A | 162.159.38.212Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marlowe.ns.cloudflare.com | ||||||
| A | 172.64.34.212🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marlowe.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.72.183, 172.67.153.217 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:99d9, 2606:4700:3035::6815:48b7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com | ||||||
| SOA | ezra.ns.cloudflare.comdns@cloudflare.com serial=2400688581 | ||||||
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=2034696721 | ||||||
rank #6858 in the tld
Same first word
xcdts.cn |
Similar names
DNS History
8 records (6 active, 2 former)
○NSamanda.ns.cloudflare.com2026-04-03 → 2026-04-03 · 3 obs
○ 2026-04-07 22:03:10
○ 2026-04-22 00:23:00
●NSezra.ns.cloudflare.com2026-04-07 → 2026-04-22 · 3 obs
● 2026-04-07 22:03:10
● 2026-04-22 00:23:00
●NSmarlowe.ns.cloudflare.com2026-04-07 → 2026-04-22 · 3 obs
● 2026-04-07 22:03:10
● 2026-04-22 00:23:00
○NStosana.ns.cloudflare.com2026-04-03 → 2026-04-03 · 3 obs
○ 2026-04-07 22:03:10
○ 2026-04-22 00:23:00
●A104.21.72.1832026-04-07 → 2026-04-22 · 2 obs
● 2026-04-22 00:23:00
●A172.67.153.2172026-04-07 → 2026-04-22 · 2 obs
● 2026-04-22 00:23:00
●A2606:4700:3030::ac43:99d92026-04-07 → 2026-04-22 · 2 obs
● 2026-04-22 00:23:00
●A2606:4700:3035::6815:48b72026-04-07 → 2026-04-22 · 2 obs
● 2026-04-22 00:23:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| xcdts.cn | ezra.ns.cloudflare.com, marlowe.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.212
NS records: ezra.ns.cloudflare.com, marlowe.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xcdts.cn (unsigned zone)
⏱️ Timing
Total: 786ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.153.217, 104.21.72.183 |
| AAAA | 2 | 2606:4700:3030::ac43:99d9, 2606:4700:3035::6815:48b7 |
| NS | 2 | ezra.ns.cloudflare.com, marlowe.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ezra.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
xcdts.cn points to four IP numbers: 2606:4700:3030::ac43:99d9, 2606:4700:3035::6815:48b7, 104.21.72.183 and 172.67.153.217.
Other host names, for instance drkolev.com, haits.net, mail.powertoprofit.com, www.devacaciones.us and www.hdyxw.org share IP numbers with xcdts.cn.
Name Servers
xcdts.cn's delegation is to two name servers ezra.ns.cloudflare.com and marlowe.ns.cloudflare.com.
xcdts.cn shares the same name server configuration as other domains, such as idsuq.cn, wfofnq.cn, eulkv.cn, rvcwn.cn and lqtmcr.cn.
xcdts.cn at least partially shares its name servers with other domains, for instance estabrookford.net, mytimesnow.com, oksms.net, v88av.com and heweryy.pro.
These name servers are commonly used alongside thea.ns.cloudflare.com and daniella.ns.cloudflare.com.
Host names with six IP numbers:
ezra.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0f, 2803:f800:50::6ca2:c30f, 2a06:98c1:50::ac40:230f, 108.162.195.15, 162.159.44.15 and 172.64.35.15.
marlowe.ns.cloudflare.com points to: 2606:4700:50::a29f:26d4, 2803:f800:50::6ca2:c2d4, 2a06:98c1:50::ac40:22d4, 108.162.194.212, 162.159.38.212 and 172.64.34.212.