mail.stdusfc.edu.cn - robtex.com
mail.stdusfc.edu.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
stdusfc.edu.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | dns1.test.com โญ | ||||||
| NS | dns1.stdusfc.edu.cn | ||||||
| NS | dns2.stdusfc.edu.cn โ ๏ธ Not in zone NS records | ||||||
| MX | mail.stdusfc.edu.cn โญ | ||||||
| SOA | dns1.test.comdns1@test.com 2021-04-28 #92 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA61.182.78.1362019-12-13 โ 2019-12-13 ยท 3 obs
โ 2019-12-13 15:35:46
โ 2026-02-22 08:50:12
โ 2026-05-14 15:27:30
โ 2026-02-22 08:50:12
โ 2026-05-14 15:27:30
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, b.dns.cn, e.dns.cn, a.dns.cn... | - |
| edu.cn | dns.edu.cn, ns2.cernet.net, ns4.cernet.net, ns5.cernet.net... | 6 records |
| stdusfc.edu.cn | dns1.stdusfc.edu.cn, dns2.stdusfc.edu.cn | 4 records |
โ Authoritative Response
Server:61.182.75.222
NS records: dns1.stdusfc.edu.cn, dns2.stdusfc.edu.cn
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for stdusfc.edu.cn (unsigned zone)
โฑ๏ธ Timing
Total: 2217ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 10
In-bailiwick: 10 (dns.edu.cn, dns.edu.cn, dns2.edu.cn...)