mail.4539.com - robtex.com

mail.4539.com

DNSSECโš ๏ธ Not signed

4539.com

DNSSECโš ๏ธ Not signed
NSdns21.hichina.com โญ
NSdns22.hichina.com
SOAdns21.hichina.comhostmaster@hichina.com 2026-01-09 #13

Previously MX for

Same first word

Similar names

DNS History

2 records (0 active, 2 former)

20162017201820192020202120222023202420252026A202.31.186.55CNAME4539.com
โ—‹A202.31.186.552015-08-01 โ†’ 2015-08-01 ยท 3 obs
โ— 2015-08-01 04:18:54
โ—‹ 2016-02-27 16:59:56
โ—‹ 2026-05-10 10:51:42
โ—‹CNAME4539.com2015-08-01 โ†’ 2015-08-01 ยท 3 obs
โ— 2015-08-01 04:18:54
โ—‹ 2016-02-27 16:59:56
โ—‹ 2026-05-10 10:51:42

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
4539.comdns21.hichina.com, dns22.hichina.com18 records

โœ… Authoritative Response

Server:120.76.107.38

NS records: dns21.hichina.com, dns22.hichina.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for 4539.com (unsigned zone)

โฑ๏ธ Timing

Total: 479ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data

๐Ÿ“Œ Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)