itmat.cn - robtex.com
itmat.cn
cn
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.dns.cn โญ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net โ ๏ธ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035162708 | ||||||
Subdomains
mail.itmat.cn |
Same first word
itmat.cn |
Similar names
DNS History
4 records (4 active, 0 former)
โNSns11.xincache.com2026-07-07 โ 2026-08-10 ยท 2 obs
โ 2026-08-10 08:12:44
โNSns12.xincache.com2026-07-07 โ 2026-08-10 ยท 2 obs
โ 2026-08-10 08:12:44
โMXmail.itmat.cn2026-07-07 โ 2026-08-10 ยท 2 obs
โ 2026-08-10 08:12:44
โA180.76.253.22026-07-07 โ 2026-08-10 ยท 2 obs
โ 2026-08-10 08:12:44
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| itmat.cn | ns11.xincache.com, ns12.xincache.com | - |
โ Authoritative Response
Server:112.80.181.45
NS records: ns11.xincache.com, ns12.xincache.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for itmat.cn (unsigned zone)
โฑ๏ธ Timing
Total: 2520ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 180.76.253.2 |
| NS | 2 | ns11.xincache.com, ns12.xincache.com |
| MX | 1 | mail.itmat.cn (pri: 10) |
| TXT | 1 | v=spf1 ip4:218.22.73.146 -all |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
Analysis
Hierarchy
mail.itmat.cn is delegated beneath itmat.cn.
IP Addresses
itmat.cn resolves to just one IP address, 180.76.253.2.
Two other host names, along with ahhbxd.com, zhuoyangzk.com and cnhwne.com, also share IP numbers with itmat.cn.
Name Servers
itmat.cn has two authoritative name servers โ ns11.xincache.com and ns12.xincache.com.
itmat.cn shares its NS records with other domains, for example ucfar.com, xjtelecom.com.cn, sinoforeship.com and two others.
There is at least partial name server overlap between itmat.cn and other domains โ octchem.com, ahwode.com, emarcn.com and two more among them.
These name servers regularly appear alongside ns13.xincache.com, ns14.xincache.com, ns19.xincache.com and 7 other name servers in NS record sets.
DNS names with 8 IP addresses:
ns11.xincache.com points to 1.12.0.4, 36.155.149.180, 112.80.181.45 and 5 other IP addresses.
DNS names with 7 IP addresses:
ns12.xincache.com points to 1.12.0.1, 36.155.149.176, 112.80.181.111 and 4 other IP addresses.
Mail Servers
The sole mail server for itmat.cn is mail.itmat.cn.
mail.itmat.cn points to one IP number โ 218.22.73.146.