trust-mecha.jp - robtex.com

trust-mecha.jp

DNSSEC⚠️ Not signed
A163.43.87.163🇯🇵 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
PTRwww3923.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
MXtrust-mecha.jp ⭐
A163.43.87.163🇯🇵 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
PTRwww3923.sakura.ne.jp
TXTv=spf1 a:www3923.sakura.ne.jp mx ~all
TXTgoogle-site-verification=UbDobq8D6r6Mway5AtPHxZTua7heiKzZ7Sn70gUAanI
SOAmaster.dns.ne.jptech@sakura.ad.jp 2024-10-03 #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=1777094102

MX for

trust-mecha.jp

Same first word

trust-mecha.jp

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpkotetsu.alpha-lt.nettsukuba.aics.ne.jpMXtrust-mecha.jpampub01.alpha-mail.netampub02.alpha-mail.netampub03.alpha-mail.netA163.43.87.163216.230.250.159
○NSkotetsu.alpha-lt.net2015-06-25 → 2017-11-06 · 4 obs
● 2015-06-25 06:55:10
● 2017-11-06 08:30:42
○ 2026-03-06 13:51:34
○ 2026-04-25 05:42:30
●NSmaster.dns.ne.jp2026-03-06 → 2026-04-25 · 3 obs
○ 2017-11-06 08:30:42
● 2026-03-06 13:51:34
● 2026-04-25 05:42:30
●NSns1.dns.ne.jp2026-03-06 → 2026-04-25 · 3 obs
○ 2017-11-06 08:30:42
● 2026-03-06 13:51:34
● 2026-04-25 05:42:30
●NSns2.dns.ne.jp2026-03-06 → 2026-04-25 · 3 obs
○ 2017-11-06 08:30:42
● 2026-03-06 13:51:34
● 2026-04-25 05:42:30
○NStsukuba.aics.ne.jp2015-06-25 → 2017-11-06 · 4 obs
● 2015-06-25 06:55:10
● 2017-11-06 08:30:42
○ 2026-03-06 13:51:34
○ 2026-04-25 05:42:30
○MXampub01.alpha-mail.net2015-06-25 → 2017-11-06 · 4 obs
● 2015-06-25 06:55:10
● 2017-11-06 08:30:42
○ 2026-03-06 13:51:34
○ 2026-04-25 05:42:30
○MXampub02.alpha-mail.net2015-06-25 → 2017-11-06 · 4 obs
● 2015-06-25 06:55:10
● 2017-11-06 08:30:42
○ 2026-03-06 13:51:34
○ 2026-04-25 05:42:30
○MXampub03.alpha-mail.net2015-06-25 → 2017-11-06 · 4 obs
● 2015-06-25 06:55:10
● 2017-11-06 08:30:42
○ 2026-03-06 13:51:34
○ 2026-04-25 05:42:30
●MXtrust-mecha.jp2026-03-06 → 2026-04-25 · 3 obs
○ 2017-11-06 08:30:42
● 2026-03-06 13:51:34
● 2026-04-25 05:42:30
●A163.43.87.1632026-03-06 → 2026-04-25 · 3 obs
○ 2017-11-06 08:30:42
● 2026-03-06 13:51:34
● 2026-04-25 05:42:30
○A216.230.250.1592015-06-25 → 2017-11-06 · 4 obs
● 2015-06-25 06:55:10
● 2017-11-06 08:30:42
○ 2026-03-06 13:51:34
○ 2026-04-25 05:42:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jph.dns.jp, g.dns.jp, d.dns.jp, c.dns.jp...-
trust-mecha.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 trust-mecha.jp (unsigned zone)

⏱️ Timing

Total: 683ms | Queries: -

📄 Records

TypeCountSample Data
A1163.43.87.163
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1trust-mecha.jp (pri: 10)
TXT2v=spf1 a:www3923.sakura.ne.jp mx ~all, google-site-verification=UbDobq8D6r6Mway
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

For trust-mecha.jp, the mail server is trust-mecha.jp.

IP Addresses

trust-mecha.jp points to a single IP number: 163.43.87.163.

other host names for instance www3923.sakura.ne.jp, festika-mizunami.com, tayuragi.com, machi-kobo.com and seiwadai.com share IP numbers with trust-mecha.jp.

Name Servers

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

trust-mecha.jp at least partially shares name servers with other domains, for instance sacredfox.info, taraichicom.sakura.ne.jp, tapcreate.jp, connect-t.com and npo-ohp.com.

These name servers are commonly used with the name servers dns.sakura.ad.jp.

Host names with one IP number:

master.dns.ne.jp points to 210.224.172.18.

ns1.dns.ne.jp points to 61.211.236.1.

ns2.dns.ne.jp points to 133.167.21.1.

Mail Servers

One mail server handles trust-mecha.jp.

Host name trust-mecha.jp points to IP address 163.43.87.163.