letou.cn - robtex.com

letou.cn

DNSSECโš ๏ธ Not signed

cn

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.dns.cn โญ
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net โš ๏ธ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034674075

PTR for

Same first word

Similar names

DNS History

3 records (0 active, 3 former)

20162017201820192020202120222023202420252026MX202.75.219.149202.75.219.149A202.75.219.149
โ—‹MX202.75.219.1492015-10-24 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—‹MX202.75.219.1492015-06-04 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—‹A202.75.219.1492015-06-04 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

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cnd.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn...-

โœ… Authoritative Response

Server:203.119.27.1

NS records: d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn, e.dns.cn

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 3902ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data