mail.bitdev.cn - dns.ninja
mail.bitdev.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
bitdev.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 103.21.141.130๐จ๐ณ SHANGHAITELECOM103.21.140.0/23 SHIDC | ||||||
| NS | a.ezdnscenter.com โญ | ||||||
| NS | b.ezdnscenter.com | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1751342709 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA114.80.156.1122015-08-13 โ 2026-06-14 ยท 3 obs
โ 2015-08-13 07:52:58
โ 2026-06-14 17:19:00
โ 2026-08-02 15:50:04
โ 2026-06-14 17:19:00
โ 2026-08-02 15:50:04
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn... | - |
| bitdev.cn | a.ezdnscenter.com, b.ezdnscenter.com | - |
โ Authoritative Response
Server:218.98.111.140
NS records: a.ezdnscenter.com, b.ezdnscenter.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for bitdev.cn (unsigned zone)
โฑ๏ธ Timing
Total: 3366ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 114.80.156.112 |