pctodesk.cn - robtex.com
pctodesk.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:dc54πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:5b86πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.91.134Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.220.84πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | charles.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b53πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c153π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2153πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 108.162.193.83πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 172.64.33.83πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 173.245.59.83πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| NS | gracie.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2690πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gracie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c290π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gracie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2290πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gracie.ns.cloudflare.com | ||||||
| A | 108.162.194.144πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gracie.ns.cloudflare.com | ||||||
| A | 162.159.38.144Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gracie.ns.cloudflare.com | ||||||
| A | 172.64.34.144πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gracie.ns.cloudflare.com | ||||||
| TXT | google-site-verification=5TjwPNcOkByUSqzB9p4wBeds_VcnCBiGIc8OQOPe2Dw | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.91.134, 172.67.220.84 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:dc54, 2606:4700:3036::6815:5b86 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com | ||||||
| SOA | charles.ns.cloudflare.comdns@cloudflare.com serial=2399566259 | ||||||
cn
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.dns.cn β | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net β οΈ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034772792 | ||||||
Subdomains
www.pctodesk.cn |
Same first word
pctodesk.cn |
Similar names
DNS History
10 records (6 active, 4 former)
βNScharles.ns.cloudflare.com2026-04-26 β 2026-05-10 Β· 2 obs
β 2026-05-10 01:41:34
βNSgracie.ns.cloudflare.com2026-04-26 β 2026-05-10 Β· 2 obs
β 2026-05-10 01:41:34
βA104.21.91.1342026-04-26 β 2026-05-10 Β· 5 obs
β 2026-05-01 16:57:44
β 2026-05-02 12:21:18
β 2026-05-06 19:59:34
β 2026-05-10 01:41:34
βA172.67.220.842026-04-26 β 2026-05-10 Β· 5 obs
β 2026-05-01 16:57:44
β 2026-05-02 12:21:18
β 2026-05-06 19:59:34
β 2026-05-10 01:41:34
βA188.114.96.02026-05-02 β 2026-05-02 Β· 4 obs
β 2026-05-02 12:21:18
β 2026-05-06 19:59:34
β 2026-05-10 01:41:34
βA188.114.97.02026-05-02 β 2026-05-02 Β· 4 obs
β 2026-05-02 12:21:18
β 2026-05-06 19:59:34
β 2026-05-10 01:41:34
βA2606:4700:3031::ac43:dc542026-04-26 β 2026-05-10 Β· 5 obs
β 2026-05-01 16:57:44
β 2026-05-02 12:21:18
β 2026-05-06 19:59:34
β 2026-05-10 01:41:34
βA2606:4700:3036::6815:5b862026-04-26 β 2026-05-10 Β· 5 obs
β 2026-05-01 16:57:44
β 2026-05-02 12:21:18
β 2026-05-06 19:59:34
β 2026-05-10 01:41:34
βA2a06:98c1:3120::2026-05-02 β 2026-05-02 Β· 4 obs
β 2026-05-02 12:21:18
β 2026-05-06 19:59:34
β 2026-05-10 01:41:34
βA2a06:98c1:3121::2026-05-02 β 2026-05-02 Β· 4 obs
β 2026-05-02 12:21:18
β 2026-05-06 19:59:34
β 2026-05-10 01:41:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| pctodesk.cn | gracie.ns.cloudflare.com, charles.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.83
NS records: gracie.ns.cloudflare.com, charles.ns.cloudflare.com
π DNSSEC Status
β Bogus (DNSSEC validation failed)
Validation error at pctodesk.cn: Error: DNS query timeout: 203.119.29.1 for DS pctodesk.cn
β±οΈ Timing
Total: 3836ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.91.134, 172.67.220.84 |
| AAAA | 2 | 2606:4700:3031::ac43:dc54, 2606:4700:3036::6815:5b86 |
| NS | 2 | charles.ns.cloudflare.com, gracie.ns.cloudflare.com |
| TXT | 1 | google-site-verification=5TjwPNcOkByUSqz |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | charles.ns.cloudflare.com dns.cloudflare |
Analysis
Hierarchy
The parent of www.pctodesk.cn is pctodesk.cn.
IP Addresses
pctodesk.cn resolves to four IP numbers: 2606:4700:3031::ac43:dc54, 2606:4700:3036::6815:5b86, 104.21.91.134 and 172.67.220.84.
Other host names such as rilieonsol.xyz, sendirect.org.uk, daiphucvinh.com, fluentinteriors.com and win-glass.com.mx share IPs with pctodesk.cn.
Name Servers
pctodesk.cn is delegated to two name servers: charles.ns.cloudflare.com and gracie.ns.cloudflare.com.
pctodesk.cn shares the same name server setup as youdaolab.com, berrybun.com, aisipc.com, palegirlrambling.co.uk and m-i4.cn.
pctodesk.cn at least partially shares name servers with other domains, for instance battle4free.net, michaelharperuk.com, trdautorepair.com, staivip.com and cubapack.net.
these name servers are commonly used together with the name servers bill.ns.cloudflare.com, apollo.ns.cloudflare.com, dora.ns.cloudflare.com, aria.ns.cloudflare.com and crystal.ns.cloudflare.com.
Host names with six IP numbers:
charles.ns.cloudflare.com points to 2606:4700:58::adf5:3b53, 2803:f800:50::6ca2:c153, 2a06:98c1:50::ac40:2153, 108.162.193.83, 172.64.33.83 and 173.245.59.83.
gracie.ns.cloudflare.com points to 2606:4700:50::a29f:2690, 2803:f800:50::6ca2:c290, 2a06:98c1:50::ac40:2290, 108.162.194.144, 162.159.38.144 and 172.64.34.144.