cptcm.cn - robtex.com
cptcm.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 168.76.60.99πΏπ¦ ASLINE-AS-AP168.76.60.0/24 Proxy-registered route object | ||||||
| NS | ns1.julydns.com β β οΈ Not in parent delegation | ||||||
| A | 47.97.51.45π¨π³ Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.judns.com β οΈ Not in zone NS records | ||||||
| A | 47.97.51.45π¨π³ Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.judns.com β οΈ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com β οΈ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1770635642 | ||||||
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=2034663401 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
βNSdns27.hichina.com2018-10-18 β 2018-10-18 Β· 3 obs
β 2026-04-05 09:29:20
β 2026-04-12 18:48:22
βNSdns28.hichina.com2018-10-18 β 2018-10-18 Β· 3 obs
β 2026-04-05 09:29:20
β 2026-04-12 18:48:22
βNSns1.judns.com2026-04-05 β 2026-04-12 Β· 3 obs
β 2026-04-05 09:29:20
β 2026-04-12 18:48:22
βNSns1.julydns.com2026-04-05 β 2026-04-12 Β· 3 obs
β 2026-04-05 09:29:20
β 2026-04-12 18:48:22
βNSns2.judns.com2026-04-05 β 2026-04-12 Β· 3 obs
β 2026-04-05 09:29:20
β 2026-04-12 18:48:22
βNSns2.julydns.com2026-04-05 β 2026-04-12 Β· 3 obs
β 2026-04-05 09:29:20
β 2026-04-12 18:48:22
βA168.76.60.992026-04-05 β 2026-04-12 Β· 3 obs
β 2026-04-05 09:29:20
β 2026-04-12 18:48:22
βA45.125.35.1982018-10-18 β 2018-10-18 Β· 3 obs
β 2026-04-05 09:29:20
β 2026-04-12 18:48:22
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| cptcm.cn | ns1.judns.com, ns2.judns.com | - |
β Authoritative Response
Server:47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
π DNSSEC Status
β Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
β±οΈ Timing
Total: 3599ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.76.60.99 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
cptcm.cn points to a single IP number: 168.76.60.99.
other host names for instance tuweifang.com, cpomrcn.cn, asvsljx.cn, kaconcn.net and eysgpyb.cn share IP numbers with cptcm.cn.
Name Servers
cptcm.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
cptcm.cn at least partially shares name servers with other domains, for instance 29291.cn, hamibt.com, iznn84ww.mobi, 8005.com.cn and 91wap.cn.
These name servers are often used with jm1.dns.com and jm2.dns.com.
Host names with one IP number:
ns1.judns.com points to 47.97.51.45.
ns2.judns.com points to 162.159.27.251.
ns1.julydns.com points to 47.97.51.45.
ns2.julydns.com points to 162.159.48.223.
Host names pointing to 47.97.51.45: ns1.judns.com and ns1.julydns.com.