memcode.jp - dns.ninja

memcode.jp

DNSSEC⚠️ Not signed
A2001:e42:102:1516:160:16:81:205🇯🇵 SAKURA-B2001:e40::/30 SAKURA Internet Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka 530-0011, JAPAN
PTRapi01.memcode.jp
A160.16.81.205🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
NSmaster.dns.ne.jp ⭐
A210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
MXmail.3state.jp ⭐
A61.194.0.146🇯🇵 InfoSphere61.194.0.0/17 INFOSPHERE
TXTgoogle-site-verification=SjMWwsJ_GrBmSD3dacRk3FcrKaW6w5i_4KRH6WUiH6M
TXTv=spf1 include:spf.3state.jp include:spf-d.3state.jp ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2019-07-08 #0

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1782457203

Subdomains

web01.memcode.jp
www.memcode.jp
api01.memcode.jp

Same first word

memcode.herokuapp.com
memcode.jp
memcode.com

Similar names

mecodem.be
comemed.com
emedcom.net
cmedemo.com
mecomed.com
ecommed.de
mecmode.com
decomme.be
ecommed.com
emcomed.cu
medecom.de
medmeco.com
mecodem.de
ecmdemo.click

DNS History

9 records (6 active, 3 former)

201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXmail.3state.jpmx-proxy501.heteml.jpmx-proxy502.heteml.jpA160.16.81.2052001:e42:102:1516:160:16:81:205160.16.110.91
●NSmaster.dns.ne.jp2017-06-01 → 2026-06-26 · 2 obs
● 2017-06-01 18:20:12
● 2026-06-26 07:37:24
●NSns1.dns.ne.jp2017-06-01 → 2026-06-26 · 2 obs
● 2017-06-01 18:20:12
● 2026-06-26 07:37:24
●NSns2.dns.ne.jp2017-06-01 → 2026-06-26 · 2 obs
● 2017-06-01 18:20:12
● 2026-06-26 07:37:24
●MXmail.3state.jp2026-02-27 → 2026-06-26 · 3 obs
○ 2017-06-01 18:20:12
● 2026-02-27 07:28:08
● 2026-06-26 07:37:24
○MXmx-proxy501.heteml.jp2017-06-01 → 2017-06-01 · 3 obs
● 2017-06-01 18:20:12
○ 2026-02-27 07:28:08
○ 2026-06-26 07:37:24
○MXmx-proxy502.heteml.jp2017-06-01 → 2017-06-01 · 3 obs
● 2017-06-01 18:20:12
○ 2026-02-27 07:28:08
○ 2026-06-26 07:37:24
○A160.16.110.912017-06-01 → 2017-06-01 · 3 obs
● 2017-06-01 18:20:12
○ 2026-02-27 07:28:08
○ 2026-06-26 07:37:24
●A160.16.81.2052017-06-01 → 2026-06-26 · 2 obs
● 2017-06-01 18:20:12
● 2026-06-26 07:37:24
●A2001:e42:102:1516:160:16:81:2052026-02-27 → 2026-06-26 · 3 obs
○ 2017-06-01 18:20:12
● 2026-02-27 07:28:08
● 2026-06-26 07:37:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
memcode.jpns2.dns.ne.jp, ns1.dns.ne.jp2 records

✅ Authoritative Response

Server:133.167.21.1

NS records: ns2.dns.ne.jp, ns1.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for memcode.jp (unsigned zone)

⏱️ Timing

Total: 996ms | Queries: -

📄 Records

TypeCountSample Data
A1160.16.81.205
AAAA12001:e42:102:1516:160:16:81:205
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1mail.3state.jp (pri: 10)
TXT2google-site-verification=SjMWwsJ_GrBmSD3, v=spf1 include:spf.3state.jp include:spf
SOA1master.dns.ne.jp tech.sakura.ad.jp

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dns.ne.jp, ns2.dns.ne.jp)

Analysis

Hierarchy

memcode.jp sits above web01.memcode.jp, www.memcode.jp and api01.memcode.jp in the domain hierarchy.

IP Addresses

memcode.jp has two IP addresses: 160.16.81.205 and 2001:e42:102:1516:160:16:81:205

Further host names like www.memcode.jp and api01.memcode.jp overlap in IP numbers with memcode.jp.

Name Servers

Three name servers are authoritative for memcode.jp: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

There is at least partial name server overlap between memcode.jp and other domains — eic.or.jp, kojimashoukai.co.jp, versus-g.com and two more among them.

Three hostnames, one IP address apiece: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.

Mail Servers

memcode.jp uses one mail server — mail.3state.jp.

The mail server setup of memcode.jp matches that of other domains such as tw.heaaart.com, heaaart.com, manna-jp.net and two others.

memcode.jp and other domains — 3state.com for instance — share at least some mail servers.

There is one IP number for mail.3state.jp: 61.194.0.146.