mail.d-y21.com - robtex.com
mail.d-y21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 222.231.27.230🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| PTR | groupware69.hanbiro.net | ||||||
d-y21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.247.213.56🇰🇷 SMILESERV-AS-KR49.247.128.0/17 | ||||||
| NS | ns309.dnsever.com ⭐ | ||||||
| NS | ns321.dnsever.com | ||||||
| NS | ns345.dnsever.com | ||||||
| NS | ns364.dnsever.com | ||||||
| NS | ns392.dnsever.com | ||||||
| MX | wmx.ecount.com ⭐ | ||||||
| TXT | v=spf1 mx include:spf.ecount.com ~all | ||||||
| SOA | ns309.dnsever.comroot@d-y21.com serial=1782095165 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A210.112.10.2482015-05-20 → 2016-07-22 · 4 obs
● 2015-05-20 06:08:20
● 2016-07-22 05:00:10
○ 2026-03-31 21:31:08
○ 2026-08-16 20:48:44
● 2016-07-22 05:00:10
○ 2026-03-31 21:31:08
○ 2026-08-16 20:48:44
●A222.231.27.2302026-03-31 → 2026-08-16 · 3 obs
○ 2016-07-22 05:00:10
● 2026-03-31 21:31:08
● 2026-08-16 20:48:44
● 2026-03-31 21:31:08
● 2026-08-16 20:48:44
🔍 DNS Trace
Analysis
IP Addresses
mail.d-y21.com has exactly one IP address — 222.231.27.230.
mail.dwpump.co.kr, mail.crecom.co.kr, mail.e4udental.com plus two other host names have IP numbers in common with mail.d-y21.com.