letou.cn - robtex.com
letou.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
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=2034674075 | ||||||
PTR for
Same first word
Similar names
DNS History
3 records (0 active, 3 former)
โMX202.75.219.1492015-10-24 โ 2017-06-02 ยท 5 obs
โ 2015-06-04 22:50:18
โ 2015-10-24 21:54:34
โ 2017-06-02 08:28:06
โ 2026-03-19 21:04:24
โ 2026-04-15 16:46:46
โ 2015-10-24 21:54:34
โ 2017-06-02 08:28:06
โ 2026-03-19 21:04:24
โ 2026-04-15 16:46:46
โMX202.75.219.1492015-06-04 โ 2015-06-04 ยท 3 obs
โ 2015-06-04 22:50:18
โ 2015-10-24 21:54:34
โ 2026-04-15 16:46:46
โ 2015-10-24 21:54:34
โ 2026-04-15 16:46:46
โA202.75.219.1492015-06-04 โ 2017-06-02 ยท 4 obs
โ 2015-06-04 22:50:18
โ 2017-06-02 08:28:06
โ 2026-03-19 21:04:24
โ 2026-04-15 16:46:46
โ 2017-06-02 08:28:06
โ 2026-03-19 21:04:24
โ 2026-04-15 16:46:46
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
โ Authoritative Response
Server:203.119.27.1
NS records: d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn, e.dns.cn
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 3902ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|