debug.cn - robtex.com
debug.cn
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=2035164921 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
βNSdns.bizcn.com2015-06-25 β 2016-01-22 Β· 4 obs
β 2016-01-22 23:39:54
β 2016-04-14 18:26:02
β 2026-08-10 20:43:38
βNSns1.4everdns.com2015-06-25 β 2016-01-22 Β· 4 obs
β 2016-01-22 23:39:54
β 2016-04-14 18:26:02
β 2026-08-10 20:43:38
βNSns1.xundns.com2016-04-14 β 2026-08-10 Β· 3 obs
β 2016-04-14 18:26:02
β 2026-08-10 20:43:38
βNSns2.4everdns.com2015-06-25 β 2016-01-22 Β· 4 obs
β 2016-01-22 23:39:54
β 2016-04-14 18:26:02
β 2026-08-10 20:43:38
βNSns2.xundns.com2016-04-14 β 2026-08-10 Β· 3 obs
β 2016-04-14 18:26:02
β 2026-08-10 20:43:38
βA121.199.77.1272026-03-07 β 2026-08-10 Β· 3 obs
β 2026-03-07 03:34:04
β 2026-08-10 20:43:38
βA122.114.55.582015-06-25 β 2016-01-22 Β· 4 obs
β 2016-01-22 23:39:54
β 2016-04-14 18:26:02
β 2026-08-10 20:43:38
βA129.226.119.1252021-01-02 β 2021-01-02 Β· 4 obs
β 2021-01-02 21:37:16
β 2026-03-07 03:34:04
β 2026-08-10 20:43:38
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| debug.cn | ns1.xundns.com, ns2.xundns.com | - |
β Authoritative Response
Server:122.114.39.7
NS records: ns1.xundns.com, ns2.xundns.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for debug.cn (unsigned zone)
β±οΈ Timing
Total: 1448ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.199.77.127 |
| NS | 2 | ns2.xundns.com, ns1.xundns.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | ns1.xundns.com nsadmin.xundns.com |
Analysis
IP Addresses
debug.cn points to a single IP number: 121.199.77.127.
Name Servers
The NS records for debug.cn delegate to ns1.xundns.com and ns2.xundns.com.
debug.cn shares its name server setup with other domains, including dadui.net, 678edu.com, lejinggw.com and two others.
debug.cn partially shares its NS delegation with several other domains, including fh167.com, cloudcdn.net, 57.cc and two others.
The name servers n1.xundns.com, n2.xundns.com, v1s1.xundns.com and v1s2.xundns.com are often found in use alongside these name servers.
Host names with 6 IP numbers:
ns2.xundns.com maps to 61.163.30.181, 122.114.39.7, 169.197.142.81 and 3 additional IP addresses.
Host names that resolve to five IP addresses:
ns1.xundns.com points to 38.89.70.107, 42.240.163.163, 111.6.96.27 and two other IP addresses.
Mail Servers
debug.cn has two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
debug.cn shares the same mail server setup as other domains, including black-cat.asia, anbaida.com, hzreducer.cn and two others.
debug.cn shares mail servers β at least in part β with other domains, including ipriro.com, asinbox.com, cqdky.com and two others.