`miyakekaikei.com`

DNSSEC	⚠️ Not signed
A	219.94.163.176^{🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
		PTR	`www1536.sakura.ne.jp`
NS	`master.dns.ne.jp` ⭐
		A	210.224.172.18^{🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`master.dns.ne.jp`
NS	`ns1.dns.ne.jp`
		A	61.211.236.1^{🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`ns1.dns.ne.jp`
NS	`ns2.dns.ne.jp`
		A	133.167.21.1^{🇯🇵 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}
			PTR	`ns2.dns.ne.jp`
MX	`miyakekaikei.com` ⭐
		A	219.94.163.176^{🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`www1536.sakura.ne.jp`
TXT	`v=spf1 a:www1536.sakura.ne.jp mx ~all`
SOA	`master.dns.ne.jp`tech@sakura.ad.jp 2024-04-26 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776985156

MX for

miyakekaikei.com

Subdomains

mail.miyakekaikei.com

Same first word

miyakekaikei.com

DNS History

9 records (5 active, 4 former)

○NShost.miyakekaikei.com2015-07-18 → 2018-06-16 · 4 obs

● 2015-07-18 12:19:44
● 2018-06-16 19:50:42
○ 2026-03-07 15:17:08
○ 2026-04-23 23:19:14

●NSmaster.dns.ne.jp2026-03-07 → 2026-04-23 · 3 obs

○ 2018-06-16 19:50:42
● 2026-03-07 15:17:08
● 2026-04-23 23:19:14

●NSns1.dns.ne.jp2026-03-07 → 2026-04-23 · 3 obs

○ 2018-06-16 19:50:42
● 2026-03-07 15:17:08
● 2026-04-23 23:19:14

●NSns2.dns.ne.jp2026-03-07 → 2026-04-23 · 3 obs

○ 2018-06-16 19:50:42
● 2026-03-07 15:17:08
● 2026-04-23 23:19:14

○NSs15.clara.co.jp2015-07-18 → 2018-06-16 · 4 obs

● 2015-07-18 12:19:44
● 2018-06-16 19:50:42
○ 2026-03-07 15:17:08
○ 2026-04-23 23:19:14

○MXhost.miyakekaikei.com2015-07-18 → 2018-06-16 · 4 obs

● 2015-07-18 12:19:44
● 2018-06-16 19:50:42
○ 2026-03-07 15:17:08
○ 2026-04-23 23:19:14

●MXmiyakekaikei.com2026-03-07 → 2026-04-23 · 3 obs

○ 2018-06-16 19:50:42
● 2026-03-07 15:17:08
● 2026-04-23 23:19:14

○A211.11.77.1292015-07-18 → 2018-06-16 · 4 obs

● 2015-07-18 12:19:44
● 2018-06-16 19:50:42
○ 2026-03-07 15:17:08
○ 2026-04-23 23:19:14

●A219.94.163.1762026-03-07 → 2026-04-23 · 3 obs

○ 2018-06-16 19:50:42
● 2026-03-07 15:17:08
● 2026-04-23 23:19:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
miyakekaikei.com	ns1.dns.ne.jp, ns2.dns.ne.jp	-

✅ Authoritative Response

Server:133.167.21.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for miyakekaikei.com (unsigned zone)

⏱️ Timing

Total: 447ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`219.94.163.176`
NS	2	`ns1.dns.ne.jp, ns2.dns.ne.jp`
MX	1	`miyakekaikei.com (pri: 10)`
TXT	1	`v=spf1 a:www1536.sakura.ne.jp mx ~all`
SOA	1	`master.dns.ne.jp tech.sakura.ad.jp`

Analysis

Hierarchy

miyakekaikei.com is a parent of mail.miyakekaikei.com.

Mail Server Role

miyakekaikei.com serves as the mail server for miyakekaikei.com.

IP Addresses

miyakekaikei.com points to a single IP address: 219.94.163.176.

Other host names such as ekuserusia.sakura.ne.jp, kyoueikai.org, good-haken.com, kirazu.co.jp and iwampros.net share IP numbers with miyakekaikei.com.

Name Servers

miyakekaikei.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

At least part of the name servers for miyakekaikei.com are shared with other domains, for instance maigi2.sakura.ne.jp, crystalwater.co.jp, osaka-sbb.sakura.ne.jp, jam-jam.net and toyomap.com.

Host names with a single IP:

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

Mail for miyakekaikei.com is handled by a single mail server, miyakekaikei.com.

Host miyakekaikei.com points to IP 219.94.163.176.

miyakekaikei.com - robtex.com