obrick.co.jp - robtex.com

obrick.co.jp

DNSSEC⚠️ Not signed
A112.78.125.23🇯🇵 SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww523b.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
MXobrick.co.jp
A112.78.125.23🇯🇵 SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww523b.sakura.ne.jp
TXTv=spf1 a:www523b.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2015-06-02 #11

co.jp

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

MX for

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXobrick.co.jpA112.78.125.23
NSmaster.dns.ne.jp2015-06-05 → 2026-08-06 · 2 obs
● 2015-06-05 21:10:10
● 2026-08-06 11:57:14
NSns1.dns.ne.jp2015-06-05 → 2026-08-06 · 2 obs
● 2015-06-05 21:10:10
● 2026-08-06 11:57:14
NSns2.dns.ne.jp2015-06-05 → 2026-08-06 · 2 obs
● 2015-06-05 21:10:10
● 2026-08-06 11:57:14
MXobrick.co.jp2015-06-05 → 2026-08-06 · 2 obs
● 2015-06-05 21:10:10
● 2026-08-06 11:57:14
A112.78.125.232015-06-05 → 2026-08-06 · 2 obs
● 2015-06-05 21:10:10
● 2026-08-06 11:57:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...15 records
obrick.co.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 obrick.co.jp (unsigned zone)

⏱️ Timing

Total: 894ms | Queries: -

📄 Records

TypeCountSample Data
A1112.78.125.23
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1obrick.co.jp (pri: 10)
TXT1v=spf1 a:www523b.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

📌 Glue Records Collected

Total: 17

In-bailiwick: 15 (e.dns.jp, e.dns.jp, g.dns.jp...)

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

Analysis

Mail Server Role

obrick.co.jp acts as its own mail server.

IP Addresses

obrick.co.jp points to a single IP number: 112.78.125.23.

Additional host names — honshou.com, 01up.tv, show-you.sakura.ne.jp and two others — share IP numbers with obrick.co.jp.

Name Servers

obrick.co.jp is served by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

obrick.co.jp shares at least some of its name servers with other domains, including aroundit.net, kaneko-emi.com, amsproject.com and two others.

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

obrick.co.jp has a single mail server: obrick.co.jp itself.

obrick.co.jp resolves to 112.78.125.23 and no other IP number.