mtmk.co.jp - robtex.com

mtmk.co.jp

DNSSEC⚠️ Not signed
A103.241.129.84🇯🇵 IDC103.241.128.0/22 RIDE Co.,Ltd.
PTRbs083-314.domainserver.ne.jp
NSns06.domainserver.ne.jp ⭐
A103.96.252.12🇯🇵 atworks103.96.252.0/22 A.T.WORKS,Inc. CIDR-block NO.3
PTRns06.domainserver.ne.jp
NSns05.domainserver.ne.jp
A103.241.128.12🇯🇵 IDC103.241.128.0/22 RIDE Co.,Ltd.
PTRns05.domainserver.ne.jp
MXmxjp1.nospamcloud.com ⭐
A27.112.109.252🇯🇵 TSUKAERUNET27.112.104.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
PTRdelivery2.nospamcloud.com
A27.112.111.177🇯🇵 TSUKAERUNET27.112.104.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
PTRdelivery3.nospamcloud.com
A111.68.23.112🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
PTRdelivery11.nospamcloud.com
A111.68.23.114🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
PTRdelivery8.nospamcloud.com
A111.68.23.116🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
PTRdelivery9.nospamcloud.com
A111.68.23.126🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
PTRdelivery10.nospamcloud.com
A175.45.142.100🇯🇵 TSUKAERUNET175.45.136.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
PTRdelivery7.nospamcloud.com
MXmxjp2.nospamcloud.com(10)
A175.45.136.46🇯🇵 TSUKAERUNET175.45.136.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
TXTv=spf1 +a +mx +ip4:103.241.128.0/22 +a:mxjp1.nospamcloud.com +a:mxjp2.nospamc...
SOAns06.domainserver.ne.jpbs083-314@ns05.domainserver.ne.jp 2025-11-27 #1

co.jp

DNSSEC⚠️ Not signed
TXTco.jp.
WOT: SAFE (61/100)
WOT: SAFE (58/100)

Same first word

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mtmk.ru
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mtmk.org
mtmk.net

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DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSns05.domainserver.ne.jpns06.domainserver.ne.jpns2.bforth.hosting-srv.netns3.bforth.hosting-srv.netMXmxjp1.nospamcloud.commxjp2.nospamcloud.comA103.241.129.84210.152.144.23
●NSns05.domainserver.ne.jp2026-06-29 → 2026-07-22 · 3 obs
○ 2017-12-09 06:41:52
● 2026-06-29 14:23:02
● 2026-07-22 12:42:46
●NSns06.domainserver.ne.jp2026-06-29 → 2026-07-22 · 3 obs
○ 2017-12-09 06:41:52
● 2026-06-29 14:23:02
● 2026-07-22 12:42:46
○NSns2.bforth.hosting-srv.net2015-06-24 → 2017-12-09 · 4 obs
● 2015-06-24 06:36:58
● 2017-12-09 06:41:52
○ 2026-06-29 14:23:02
○ 2026-07-22 12:42:46
○NSns3.bforth.hosting-srv.net2015-06-24 → 2017-12-09 · 4 obs
● 2015-06-24 06:36:58
● 2017-12-09 06:41:52
○ 2026-06-29 14:23:02
○ 2026-07-22 12:42:46
●MXmxjp1.nospamcloud.com2015-06-24 → 2026-07-22 · 2 obs
● 2015-06-24 06:36:58
● 2026-07-22 12:42:46
●MXmxjp2.nospamcloud.com2015-06-24 → 2026-07-22 · 2 obs
● 2015-06-24 06:36:58
● 2026-07-22 12:42:46
●A103.241.129.842026-06-29 → 2026-07-22 · 3 obs
○ 2017-12-09 06:41:52
● 2026-06-29 14:23:02
● 2026-07-22 12:42:46
○A210.152.144.232015-06-24 → 2017-12-09 · 4 obs
● 2015-06-24 06:36:58
● 2017-12-09 06:41:52
○ 2026-06-29 14:23:02
○ 2026-07-22 12:42:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
mtmk.co.jpns05.domainserver.ne.jp, ns06.domainserver.ne.jp-

✅ Authoritative Response

Server:103.241.128.12

NS records: ns05.domainserver.ne.jp, ns06.domainserver.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mtmk.co.jp (unsigned zone)

⏱️ Timing

Total: 2426ms | Queries: -

📄 Records

TypeCountSample Data
A1103.241.129.84
NS2ns06.domainserver.ne.jp, ns05.domainserver.ne.jp
MX2mxjp1.nospamcloud.com (pri: 5), mxjp2.nospamcloud.com (pri: 10)
TXT1v=spf1 +a +mx +ip4:103.241.128.0/22 +a:m
SOA1ns06.domainserver.ne.jp bs083-314.ns05.d

Analysis

IP Addresses

mtmk.co.jp directs to one IP number, which is 103.241.129.84.

Among the host names that share IP numbers with mtmk.co.jp are so-tate.com, ipm-co.jp, chuou-e.co.jp and two others.

Name Servers

mtmk.co.jp uses two name servers for its delegation: ns05.domainserver.ne.jp and ns06.domainserver.ne.jp.

mtmk.co.jp has the same name server delegation as a number of other domains, such as display-japan.com, webmeishi.jp, flex-s.com and two more.

ns05.domainserver.ne.jp directs to 103.241.128.12 and ns06.domainserver.ne.jp directs to 103.96.252.12; each host name points to exactly one IP number.

Mail Servers

The MX records for mtmk.co.jp point to two mail servers: mxjp1.nospamcloud.com and mxjp2.nospamcloud.com.

mtmk.co.jp has the same mail server arrangement as a number of other domains, for example nisy.net, kyodo-office.com, dimention.co.jp and two more.

mtmk.co.jp shares at least some of its mail servers with other domains — for example sugiura-ap.co.jp, city-appraisal.co.jp, sd-design.co.jp and two more.

Host names resolving to 7 IP numbers:

Hostname mxjp1.nospamcloud.com directs to 27.112.109.252, 27.112.111.177 and 111.68.23.112 along with 4 other IP addresses.

Hosts that resolve to one IP address:

mxjp2.nospamcloud.com has the IP address 175.45.136.46.