plnc.com.cn - robtex.com
plnc.com.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:3c53πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:c23eπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.60.83Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.194.62πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | curt.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b5eπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c15eπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:215eπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 108.162.193.94πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 172.64.33.94πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 173.245.59.94πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| NS | katja.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2635πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c235π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2235πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 108.162.194.53πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 162.159.38.53Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 172.64.34.53πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.60.83, 172.67.194.62 | ||||||
| IPv6 | 2606:4700:3030::6815:3c53, 2606:4700:3031::ac43:c23e | ||||||
| SOA | curt.ns.cloudflare.comdns@cloudflare.com serial=2398804082 | ||||||
com.cn
| DNSSEC | β οΈ Not signed | ||||||
| NS | a.dns.cn β β οΈ Not in parent delegation | ||||||
| NS | b.dns.cn β οΈ Not in parent delegation | ||||||
| NS | c.dns.cn β οΈ Not in parent delegation | ||||||
| NS | cns.cernet.net β οΈ Not in parent delegation | ||||||
| NS | d.dns.cn β οΈ Not in parent delegation | ||||||
| NS | e.dns.cn β οΈ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030475267 | ||||||
Previously NS for
plnc.com.cn |
Subdomains
www.plnc.com.cn |
Same first word
Similar names
DNS History
14 records (6 active, 8 former)
βNScurt.ns.cloudflare.com2026-03-24 β 2026-03-24 Β· 3 obs
β 2026-03-24 02:11:36
β 2026-03-24 21:44:30
βNSkatja.ns.cloudflare.com2026-03-24 β 2026-03-24 Β· 3 obs
β 2026-03-24 02:11:36
β 2026-03-24 21:44:30
βNSns1.22.cn2016-05-05 β 2017-02-14 Β· 5 obs
β 2016-05-05 05:05:06
β 2017-02-14 05:03:34
β 2026-03-24 02:11:36
β 2026-03-24 21:44:30
βNSns1.alidns.com2015-11-13 β 2015-11-13 Β· 4 obs
β 2015-11-13 13:13:20
β 2016-05-05 05:05:06
β 2026-03-24 21:44:30
βNSns2.22.cn2016-05-05 β 2016-05-05 Β· 4 obs
β 2016-05-05 05:05:06
β 2017-02-14 05:03:34
β 2026-03-24 21:44:30
βNSns2.alidns.com2015-11-13 β 2015-11-13 Β· 4 obs
β 2015-11-13 13:13:20
β 2016-05-05 05:05:06
β 2026-03-24 21:44:30
βNSns3.22.cn2016-05-05 β 2016-05-05 Β· 4 obs
β 2016-05-05 05:05:06
β 2017-02-14 05:03:34
β 2026-03-24 21:44:30
βNSns4.22.cn2016-05-05 β 2016-05-05 Β· 4 obs
β 2016-05-05 05:05:06
β 2017-02-14 05:03:34
β 2026-03-24 21:44:30
βNSplnc.com.cn2015-07-03 β 2015-07-03 Β· 3 obs
β 2015-11-13 13:13:20
β 2026-03-24 21:44:30
βA104.21.60.832026-03-24 β 2026-03-24 Β· 3 obs
β 2026-03-24 02:11:36
β 2026-03-24 21:44:30
βA172.67.194.622026-03-24 β 2026-03-24 Β· 3 obs
β 2026-03-24 02:11:36
β 2026-03-24 21:44:30
βA2606:4700:3030::6815:3c532026-03-24 β 2026-03-24 Β· 3 obs
β 2026-03-24 02:11:36
β 2026-03-24 21:44:30
βA2606:4700:3031::ac43:c23e2026-03-24 β 2026-03-24 Β· 3 obs
β 2026-03-24 02:11:36
β 2026-03-24 21:44:30
βA67.198.175.2182015-07-03 β 2015-07-03 Β· 3 obs
β 2015-11-13 13:13:20
β 2026-03-24 21:44:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| plnc.com.cn | curt.ns.cloudflare.com, katja.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.94
NS records: curt.ns.cloudflare.com, katja.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for plnc.com.cn (unsigned zone)
β±οΈ Timing
Total: 1055ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.194.62, 104.21.60.83 |
| AAAA | 2 | 2606:4700:3031::ac43:c23e, 2606:4700:3030::6815:3c53 |
| NS | 2 | curt.ns.cloudflare.com, katja.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | curt.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
The parent of www.plnc.com.cn is plnc.com.cn.
IP Addresses
plnc.com.cn maps to four IP numbers: 2606:4700:3030::6815:3c53, 2606:4700:3031::ac43:c23e, 104.21.60.83 and 172.67.194.62.
Other host names, for instance besig.net, pravidesign.com, www.tgpeurope.com, www.battlenations.net and lifeinfo.am share IP numbers with plnc.com.cn.
Name Servers
Two name servers curt.ns.cloudflare.com and katja.ns.cloudflare.com handle delegation for plnc.com.cn.
plnc.com.cn uses the same name server setup as other domains, for example gztongteng.com.cn, ahkg.com.cn, pclad.com.cn, dcfx.net.cn and leonli.com.cn.
plnc.com.cn partially shares name servers with other domains; examples include jollypeople.com, drinkszonen.dk, dokehost.com.br, sc-refrigerating-equipment.com and traveler.co.com.
These name servers are often used with the name servers irena.ns.cloudflare.com and lloyd.ns.cloudflare.com.
Host names with six IP numbers: curt.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5e, 2803:f800:50::6ca2:c15e, 2a06:98c1:50::ac40:215e, 108.162.193.94, 172.64.33.94 and 173.245.59.94; katja.ns.cloudflare.com points to: 2606:4700:50::a29f:2635, 2803:f800:50::6ca2:c235, 2a06:98c1:50::ac40:2235, 108.162.194.53, 162.159.38.53 and 172.64.34.53.