debugmode.jp - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

debugmode.jp

DNSSEC⚠️ Not signed
A163.43.102.63🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRwww3853.sakura.ne.jp
NSmaster.dns.ne.jp ⭐
A210.224.172.18🇯🇵 AS9371210.224.160.0/19
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 AS9371133.167.21.0/24
PTRns2.dns.ne.jp
MXdebugmode.jp ⭐
A163.43.102.63🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRwww3853.sakura.ne.jp
TXTv=spf1 a:www3853.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2019-05-19 #20

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=1794634203

MX for

Same first word

Similar names

Previous names

Next names

DNS History

5 records (5 active, 0 former)

NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXdebugmode.jpA163.43.102.63
●NSmaster.dns.ne.jp2026-10-02 → 2026-11-14 · 2 obs
● 2026-10-02 12:39:18
● 2026-11-14 06:16:54
●NSns1.dns.ne.jp2026-10-02 → 2026-11-14 · 2 obs
● 2026-10-02 12:39:18
● 2026-11-14 06:16:54
●NSns2.dns.ne.jp2026-10-02 → 2026-11-14 · 2 obs
● 2026-10-02 12:39:18
● 2026-11-14 06:16:54
●MXdebugmode.jp2026-10-02 → 2026-11-14 · 2 obs
● 2026-10-02 12:39:18
● 2026-11-14 06:16:54
●A163.43.102.632026-10-02 → 2026-11-14 · 2 obs
● 2026-10-02 12:39:18
● 2026-11-14 06:16:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
debugmode.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)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 1859ms | Queries: -

📄 Records

TypeCountSample Data
A1163.43.102.63
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1debugmode.jp (pri: 10)
TXT1v=spf1 a:www3853.sakura.ne.jp mx ~all
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

Mail Server Role

debugmode.jp serves as a mail server for debugmode.jp.

IP Addresses

debugmode.jp has exactly one IP address — 163.43.102.63.

kawachi-story.net, yoshijoseftoomuch.com, moonbase-llc.space plus two other host names have IP numbers in common with debugmode.jp.

Name Servers

debugmode.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 debugmode.jp and other domains — tokyohimitsu-clinic.jp, trsj-sr.com, studio42.co.jp and two more among them.

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

debugmode.jp uses exactly one mail server, which is debugmode.jp.

debugmode.jp resolves to a single IP number: 163.43.102.63.