rocket-dev.jp - dns.ninja

rocket-dev.jp

DNSSEC⚠️ Not signed
A219.94.162.86🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww1276.sakura.ne.jp
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
MXrocket-dev.jp ⭐
A219.94.162.86🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww1276.sakura.ne.jp
TXTv=spf1 a:www1276.sakura.ne.jp mx ~all
TXTgoogle-site-verification=0upANRREg3nK1lTRRcADzl9-pVCZs5Nyrshx73Rs4k4
SOAmaster.dns.ne.jptech@sakura.ad.jp 2024-12-26 #1

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=1780987502

MX for

rocket-dev.jp

Same first word

rocket-dev.jp

Similar names

dev-rocket.ch
dev-rocket.com

DNS History

5 records (5 active, 0 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXrocket-dev.jpA219.94.162.86
●NSmaster.dns.ne.jp2015-08-01 → 2026-06-09 · 2 obs
● 2015-08-01 21:48:26
● 2026-06-09 07:19:20
●NSns1.dns.ne.jp2015-08-01 → 2026-06-09 · 2 obs
● 2015-08-01 21:48:26
● 2026-06-09 07:19:20
●NSns2.dns.ne.jp2015-08-01 → 2026-06-09 · 2 obs
● 2015-08-01 21:48:26
● 2026-06-09 07:19:20
●MXrocket-dev.jp2015-08-01 → 2026-06-09 · 2 obs
● 2015-08-01 21:48:26
● 2026-06-09 07:19:20
●A219.94.162.862015-08-01 → 2026-06-09 · 2 obs
● 2015-08-01 21:48:26
● 2026-06-09 07:19:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpg.dns.jp, h.dns.jp, a.dns.jp, b.dns.jp...-
rocket-dev.jpns2.dns.ne.jp, ns1.dns.ne.jp2 records

✅ Authoritative Response

Server:61.211.236.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rocket-dev.jp (unsigned zone)

⏱️ Timing

Total: 751ms | Queries: -

📄 Records

TypeCountSample Data
A1219.94.162.86
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1rocket-dev.jp (pri: 10)
TXT2v=spf1 a:www1276.sakura.ne.jp mx ~all, google-site-verification=0upANRREg3nK1lT
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

rocket-dev.jp acts as its own mail server.

IP Addresses

rocket-dev.jp points to a single IP number: 219.94.162.86.

Additional host names — accessworld.link, signmills.com, honma-store.jp and two others — share IP numbers with rocket-dev.jp.

Name Servers

rocket-dev.jp is served by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

The name servers of rocket-dev.jp overlap at least partially with those of other domains — among them raksiam.net, uchina.este-de-repose.co.jp, nfg.jp and two more.

master.dns.ne.jp has IP address 210.224.172.18, ns1.dns.ne.jp has IP address 61.211.236.1 and ns2.dns.ne.jp has IP address 133.167.21.1 — one address each.

Mail Servers

rocket-dev.jp has a single mail server: rocket-dev.jp itself.

rocket-dev.jp resolves to 219.94.162.86 and no other IP number.