`em021.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 #248367 globally
rank #3995 in the tld
📈 Tranco rank: #460,384

Same first word

em021.com

Similar names

em120.net

DNS History

4 records (3 active, 1 former)

●NSns1.default.rakko.zone2026-02-22 → 2026-03-26 · 2 obs

● 2026-02-22 22:09:54
● 2026-03-26 15:52:02

●NSns2.default.rakko.zone2026-02-22 → 2026-03-26 · 2 obs

● 2026-02-22 22:09:54
● 2026-03-26 15:52:02

●A160.251.152.602026-02-22 → 2026-03-26 · 3 obs

○ 2016-07-19 21:39:46
● 2026-02-22 22:09:54
● 2026-03-26 15:52:02

○A202.191.112.412015-06-10 → 2016-07-19 · 4 obs

● 2015-06-10 00:41:18
● 2016-07-19 21:39:46
○ 2026-02-22 22:09:54
○ 2026-03-26 15:52:02

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:172.64.52.103

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: 1373ms | 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

em021.cside.jp maps to IP address 160.251.152.60.

Other host names, for instance helpthehoneybees.com, sv2.fish-g.jp, aleniana.com, ph00201.cside.jp and yomango.org share IP numbers with em021.cside.jp.

Name Servers

Two name servers ns1.default.rakko.zone and ns2.default.rakko.zone are delegated to em021.cside.jp.

em021.cside.jp uses the same name server configuration as other domains, such as dm17.cside.jp, onespo-store.net, www.saraholeksyk.com, realrode.com and gwra.jp.

Host names with a single IP address:

ns1.default.rakko.zone points to 172.64.52.103

ns2.default.rakko.zone points to 172.64.53.132

em021.cside.jp - robtex.com

em021.cside.jp

cside.jp