mail.sd-ken.com - robtex.com

mail.sd-ken.com

DNSSECโš ๏ธ Not signed
A143.125.238.89๐Ÿ‡ฏ๐Ÿ‡ต InfoSphere143.125.224.0/19 INFOSPHERE
PTRsd-ken.com

sd-ken.com

DNSSECโš ๏ธ Not signed
A143.125.238.89๐Ÿ‡ฏ๐Ÿ‡ต InfoSphere143.125.224.0/19 INFOSPHERE
NSns2.mcnet.ad.jp โญ
NSns.mcnet.ad.jp
MXmail.sd-ken.com โญ
TXTv=spf1 include:sd-ken.com.spf.hosting-pf.net ~all
SOAns.mcnet.ad.jppostmaster@mcnet.ad.jp 2012-03-09 #3

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A143.125.238.89203.211.184.169
โ—A143.125.238.892026-03-15 โ†’ 2026-07-26 ยท 3 obs
โ—‹ 2016-11-05 12:06:36
โ— 2026-03-15 03:01:46
โ— 2026-07-26 02:00:38
โ—‹A203.211.184.1692015-06-10 โ†’ 2016-11-05 ยท 4 obs
โ— 2015-06-10 18:24:30
โ— 2016-11-05 12:06:36
โ—‹ 2026-03-15 03:01:46
โ—‹ 2026-07-26 02:00:38

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net...-
sd-ken.comns.mcnet.ad.jp, ns2.mcnet.ad.jp-

โœ… Authoritative Response

Server:210.172.32.132

NS records: ns.mcnet.ad.jp, ns2.mcnet.ad.jp

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for sd-ken.com (unsigned zone)

โฑ๏ธ Timing

Total: 1670ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1143.125.238.89

Analysis

Mail Server Role

The mail server mail.sd-ken.com processes email for sd-ken.com.

IP Addresses

mail.sd-ken.com resolves to just one IP address, 143.125.238.89.

Other host names, such as sd-ken.com, share IP numbers with mail.sd-ken.com.