mail.stdusfc.cn - robtex.com
mail.stdusfc.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 177.210.88.168๐ง๐ท UNSPECIFIED160.0.0.0/3 | ||||||
stdusfc.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 177.210.88.168๐ง๐ท UNSPECIFIED160.0.0.0/3 | ||||||
| NS | ns1.julydns.com โญ โ ๏ธ Not in parent delegation | ||||||
| NS | ns1.judns.com โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.judns.com โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.julydns.com โ ๏ธ Not in parent delegation | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1774957740 | ||||||
Previously MX for
Same first word
Similar names
DNS History
4 records (1 active, 3 former)
โA177.210.88.1682026-05-12 โ 2026-05-14 ยท 3 obs
โ 2016-03-20 15:00:04
โ 2026-05-12 21:44:14
โ 2026-05-14 03:37:24
โ 2026-05-12 21:44:14
โ 2026-05-14 03:37:24
โA222.222.45.2192015-05-07 โ 2015-12-19 ยท 4 obs
โ 2015-05-07 01:09:26
โ 2015-12-19 00:07:02
โ 2016-03-20 15:00:04
โ 2026-05-14 03:37:24
โ 2015-12-19 00:07:02
โ 2016-03-20 15:00:04
โ 2026-05-14 03:37:24
โA45.203.91.1782026-05-12 โ 2026-05-14 ยท 2 obs
โ 2026-05-12 21:44:14
โ 2026-05-14 03:37:24
โ 2026-05-14 03:37:24
โA61.182.78.1362016-03-20 โ 2016-03-20 ยท 4 obs
โ 2015-12-19 00:07:02
โ 2016-03-20 15:00:04
โ 2026-05-12 21:44:14
โ 2026-05-14 03:37:24
โ 2016-03-20 15:00:04
โ 2026-05-12 21:44:14
โ 2026-05-14 03:37:24
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| stdusfc.cn | ns1.judns.com, ns2.judns.com | - |
โ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for stdusfc.cn (unsigned zone)
โฑ๏ธ Timing
Total: 2515ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.210.88.168 |
Analysis
IP Addresses
mail.stdusfc.cn maps to IP address 177.210.88.168.
Other host names, for example, stdusfc.cn share IP numbers with mail.stdusfc.cn.