mail.rubcore.com - robtex.com

mail.rubcore.com

DNSSECโš ๏ธ Not signed
A89.42.44.92๐Ÿ‡ฎ๐Ÿ‡ท Netafraz89.42.44.0/24
PTRpmx.srv192.irwebspace.com

rubcore.com

DNSSECโš ๏ธ Not signed
A89.42.44.92๐Ÿ‡ฎ๐Ÿ‡ท Netafraz89.42.44.0/24
NSirns1.netafraz.com โญ
NSirns2.netafraz.com
MXmail.rubcore.com โญ
TXTv=spf1 a mx ip4:89.42.44.0/24 include:_auxspf.axspace.com ~all
SOAirns1.netafraz.comhostmaster@rubcore.com 2025-12-15 #1

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A89.42.44.92
โ—A89.42.44.922026-03-17 โ†’ 2026-03-24 ยท 2 obs
โ— 2026-03-17 03:58:02
โ— 2026-03-24 06:17:30

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...-
rubcore.comirns1.netafraz.com, irns2.netafraz.com2 records

โœ… Authoritative Response

Server:149.202.28.110

NS records: irns1.netafraz.com, irns2.netafraz.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for rubcore.com (unsigned zone)

โฑ๏ธ Timing

Total: 3216ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A189.42.44.92

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (irns1.netafraz.com, irns2.netafraz.com)

Analysis

Mail Server Role

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

IP Addresses

mail.rubcore.com points to a single IP: 89.42.44.92.

Other host names, for instance yadakmehr.com, design-web-site.com, mail.pmx.srv192.irwebspace.com, pmx.srv192.irwebspace.com and mail.yadakmehr.com share IP numbers with mail.rubcore.com.