`mx16.cside.jp`

DNSSEC	⚠️ Not signed
A	160.251.152.60^{🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
NS	`ns1.default.rakko.zone` ⚠️ Not in parent delegation
		A	172.64.52.103^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.default.rakko.zone` ⚠️ Not in parent delegation
		A	172.64.53.132^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`cside.jp`

	DNSSEC	⚠️ Not signed
	A	160.251.152.60^{🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
	NS	`ns1.default.rakko.zone`
	NS	`ns2.default.rakko.zone`

rank #299084 globally
rank #5877 in the tld
📈 Tranco rank: #609,804

Previously MX for

kakuyasu-ticket.com

irn.co.jp

ktca.jp

jes1988.com

e-ohmi.net

makinopb.com

smac.co.jp

10yo.net

Same first word

mx16.com

Similar names

x61m.xyz

61xm.cn

xm16.com

1m6x.com

x16m.top

xm16.cn

DNS History

4 records (3 active, 1 former)

●NSns1.default.rakko.zone2026-06-03 → 2026-08-01 · 2 obs

● 2026-06-03 03:00:48
● 2026-08-01 11:43:12

●NSns2.default.rakko.zone2026-06-03 → 2026-08-01 · 2 obs

● 2026-06-03 03:00:48
● 2026-08-01 11:43:12

●A160.251.152.602026-06-03 → 2026-08-01 · 3 obs

○ 2016-03-28 12:51:22
● 2026-06-03 03:00:48
● 2026-08-01 11:43:12

○A202.191.112.1332009-01-29 → 2016-03-28 · 4 obs

● 2009-01-29 12:54:50
● 2016-03-28 12:51:22
○ 2026-06-03 03:00:48
○ 2026-08-01 11:43:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	d.dns.jp, b.dns.jp, h.dns.jp, c.dns.jp...	-
cside.jp	ns1.default.rakko.zone, ns2.default.rakko.zone	-

✅ Authoritative Response

Server:172.64.53.132

NS records: ns1.default.rakko.zone, ns2.default.rakko.zone

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cside.jp (unsigned zone)

⏱️ Timing

Total: 923ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.251.152.60`
NS	2	`ns2.default.rakko.zone, ns1.default.rakko.zone`

Analysis

IP Addresses

mx16.cside.jp points to a single IP number: 160.251.152.60.

Additional host names — mx7.ichidoco.jp, em005.cside.jp, app.recitcollege.com and two others — share IP numbers with mx16.cside.jp.

Name Servers

DNS delegation for mx16.cside.jp points to two name servers: ns1.default.rakko.zone and ns2.default.rakko.zone.

mx16.cside.jp shares its name server setup with other domains, including d-me.jp, mail.divazfabula.com, codeups.jp and two others.

There is at least partial name server overlap between mx16.cside.jp and other domains — tsuchiya-shika.jp, mx07s.cside.jp, supersleepyoga.com and two more among them.

ns1.default.rakko.zone → 172.64.52.103 and ns2.default.rakko.zone → 172.64.53.132: one IP number per host name.

mx16.cside.jp - robtex.com

mx16.cside.jp

cside.jp