code-ing.jp - dns.ninja

code-ing.jp

DNSSEC⚠️ Not signed
A2403:3a00:101:10:219:94:192:95🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww1685.sakura.ne.jp
A219.94.192.95🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, 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
MXcode-ing.jp ⭐
A2403:3a00:101:10:219:94:192:95🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww1685.sakura.ne.jp
A219.94.192.95🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww1685.sakura.ne.jp
TXTv=spf1 a:www1685.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2017-09-29 #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=1783744203

MX for

code-ing.jp

Same first word

code-ing.jp
code-ing.com
code-ing.de

Similar names

nice-dog.dk
coding-e.com
i-cedong.com
cgi-node.org
diego-cn.com

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns01.gmoserver.jpns02.gmoserver.jpMXcode-ing.jpmx.code-ing.jpA219.94.192.952403:3a00:101:10:219:94:192:95211.125.86.131
●NSmaster.dns.ne.jp2015-11-16 → 2026-07-11 · 3 obs
○ 2015-07-14 02:31:02
● 2015-11-16 06:42:54
● 2026-07-11 05:05:04
○NSns01.gmoserver.jp2015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 02:31:02
○ 2015-11-16 06:42:54
○ 2026-07-11 05:05:04
○NSns02.gmoserver.jp2015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 02:31:02
○ 2015-11-16 06:42:54
○ 2026-07-11 05:05:04
●NSns1.dns.ne.jp2015-11-16 → 2026-07-11 · 3 obs
○ 2015-07-14 02:31:02
● 2015-11-16 06:42:54
● 2026-07-11 05:05:04
●NSns2.dns.ne.jp2015-11-16 → 2026-07-11 · 3 obs
○ 2015-07-14 02:31:02
● 2015-11-16 06:42:54
● 2026-07-11 05:05:04
●MXcode-ing.jp2015-11-16 → 2026-07-11 · 3 obs
○ 2015-07-14 02:31:02
● 2015-11-16 06:42:54
● 2026-07-11 05:05:04
○MXmx.code-ing.jp2015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 02:31:02
○ 2015-11-16 06:42:54
○ 2026-07-11 05:05:04
○A211.125.86.1312015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 02:31:02
○ 2015-11-16 06:42:54
○ 2026-07-11 05:05:04
●A219.94.192.952015-11-16 → 2026-07-11 · 3 obs
○ 2015-07-14 02:31:02
● 2015-11-16 06:42:54
● 2026-07-11 05:05:04
●A2403:3a00:101:10:219:94:192:952018-12-09 → 2026-07-11 · 3 obs
○ 2015-11-16 06:42:54
● 2018-12-09 05:09:32
● 2026-07-11 05:05:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
code-ing.jpns1.dns.ne.jp, ns2.dns.ne.jp2 records

✅ Authoritative Response

Server:61.211.236.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for code-ing.jp (unsigned zone)

⏱️ Timing

Total: 810ms | Queries: -

📄 Records

TypeCountSample Data
A1219.94.192.95
AAAA12403:3a00:101:10:219:94:192:95
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1code-ing.jp (pri: 10)
TXT1v=spf1 a:www1685.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

📌 Glue Records Collected

Total: 2

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

Analysis

Mail Server Role

code-ing.jp is listed as a mail server for itself.

IP Addresses

code-ing.jp points to the IP addresses 219.94.192.95 and 2403:3a00:101:10:219:94:192:95

amala.info, shinhoukai.or.jp, aramonoya.com and two other host names share IP numbers with code-ing.jp.

Name Servers

code-ing.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

There is at least partial name server overlap between code-ing.jp and other domains — marukiph.com, suzuken-suzusan.com, w-ss.net and two more among them.

These name servers are routinely deployed together with the name servers dns.sakura.ad.jp.

master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP address: 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

Mail for code-ing.jp is handled by one mail server — code-ing.jp.

code-ing.jp carries two IP numbers: 219.94.192.95 and 2403:3a00:101:10:219:94:192:95.