mail.mrt-jp.com - robtex.com

mail.mrt-jp.com

DNSSECโš ๏ธ Not signed
A183.90.241.135๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS183.90.240.0/20 XSERVER Inc.
PTRsv7614.xserver.jp

mrt-jp.com

DNSSECโš ๏ธ Not signed
A18.178.123.165๐Ÿ‡ฏ๐Ÿ‡ต Amazon18.178.0.0/16 EC2 NRT prefix
A52.198.225.10๐Ÿ‡ฏ๐Ÿ‡ต Amazon52.196.0.0/14 EC2 NRT prefix
NSns1.xserver.jp โญ
NSns2.xserver.jp
NSns3.xserver.jp
NSns4.xserver.jp
NSns5.xserver.jp
MXsv7614.xserver.jp โญ
TXTv=spf1 include:spf.owlet.work +a:sv7614.xserver.jp +a:mrt-jp.com +mx include:...
SOAns1.xserver.jproot@xserver.jp serial=0
WOT: UNKNOWN (60/100)

Previously MX for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026A183.90.241.13559.106.164.21559.106.166.186
โ—A183.90.241.1352026-03-28 โ†’ 2026-03-28 ยท 3 obs
โ—‹ 2017-01-06 17:10:40
โ— 2026-03-28 10:41:12
โ— 2026-03-28 10:41:14
โ—‹A59.106.164.2152015-06-17 โ†’ 2015-06-17 ยท 3 obs
โ— 2015-06-17 12:40:34
โ—‹ 2015-10-29 08:41:38
โ—‹ 2026-03-28 10:41:14
โ—‹A59.106.166.1862015-10-29 โ†’ 2017-01-06 ยท 5 obs
โ—‹ 2015-06-17 12:40:34
โ— 2015-10-29 08:41:38
โ— 2017-01-06 17:10:40
โ—‹ 2026-03-28 10:41:12
โ—‹ 2026-03-28 10:41:14

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...-
mrt-jp.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

โœ… Authoritative Response

Server:202.226.36.246

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for mrt-jp.com (unsigned zone)

โฑ๏ธ Timing

Total: 1234ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1183.90.241.135

Analysis

IP Addresses

mail.mrt-jp.com points to a single IP address: 183.90.241.135.

Other host names such as mrt-ginza.com, osouji-kobo.com, ns.mrt-jp.com, morikawa2332.com and www.noogata-lions.com share IPs with mail.mrt-jp.com.