mail.tentnet.com - robtex.com

mail.tentnet.com

DNSSECโš ๏ธ Not signed
A221.139.104.33๐Ÿ‡ฐ๐Ÿ‡ท SKB-NET221.138.0.0/15 SK Broadband
PTRe-iit.co.kr
PTRsenaco.co.kr

tentnet.com

DNSSECโš ๏ธ Not signed
A221.139.104.33๐Ÿ‡ฐ๐Ÿ‡ท SKB-NET221.138.0.0/15 SK Broadband
NSns.tentnet.com โญ โš ๏ธ Not in parent delegation
NSns.e-iit.co.kr โš ๏ธ Not in zone NS records
MXtentnet.com โญ
MXmail.tentnet.com(10)
SOAns.tentnet.comroot@ns.tentnet.com 2007-04-04 #1

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A221.139.104.33
โ—A221.139.104.332015-07-19 โ†’ 2026-03-27 ยท 2 obs
โ— 2015-07-19 16:31:56
โ— 2026-03-27 22:48:52

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tentnet.comns.e-iit.co.kr-

โœ… Authoritative Response

Server:221.139.104.33

NS records: ns.e-iit.co.kr

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for tentnet.com (unsigned zone)

โฑ๏ธ Timing

Total: 2507ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1221.139.104.33

Analysis

Mail Server Role

mail.tentnet.com serves as the mail server for tentnet.com.

Together with mail.tentnet.com, tentnet.com is commonly used as a mail server.

IP Addresses

mail.tentnet.com resolves to a single IP: 221.139.104.33.

Other host names, for instance ns.saem.or.kr, ns.e-iit.co.kr, wjtkd.net, tentnet.com and www.tentnet.com share IP numbers with mail.tentnet.com.