`iecbook.com`

DNSSEC	⚠️ Not signed
NS	`01.dnsv.jp` ⭐
		A	2400:8500:3300::53^{🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.}
			PTR	`01.dnsv.jp`
		A	157.7.32.53^{🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.}
			PTR	`01.dnsv.jp`
NS	`02.dnsv.jp`
		A	157.7.33.53^{🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.}
			PTR	`02.dnsv.jp`
NS	`03.dnsv.jp`
		A	2400:8500:3000::53^{🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.}
			PTR	`03.dnsv.jp`
		A	157.7.34.53^{🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.}
			PTR	`03.dnsv.jp`
NS	`04.dnsv.jp`
		A	2400:8500:3fff::53^{🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.}
			PTR	`04.dnsv.jp`
		A	157.7.35.53^{🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.}
			PTR	`04.dnsv.jp`
TXT	`globalsign-domain-verification=P-IZP7pebumgcULzZjmAgYxW7_u_ksyfiqRMTzrOaX`
TXT	`globalsign-domain-verification=PNb2XE-BdjRBiIZyOalfqMjQDdPUnAlWTQce3fiWJj`
TXT	`globalsign-domain-verification=f04S7XYjawOfjmKr3VPLTz7XqBuHqh6MJXG7_H3Z9L`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1746776389

`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=1776192812

Subdomains

www.iecbook.com

Same first word

iecbook.com

Similar names

ekocobi.top

coobike.com

bikecoo.com

icebook.de

coobike.be

kobieco.pl

ocobike.ch

biocoke.com

icebook.co.uk

icebook.es

kobieco.com

icebook.it

DNS History

4 records (4 active, 0 former)

●NS01.dnsv.jp2015-08-18 → 2026-04-14 · 2 obs

● 2015-08-18 19:06:00
● 2026-04-14 19:21:48

●NS02.dnsv.jp2015-08-18 → 2026-04-14 · 2 obs

● 2015-08-18 19:06:00
● 2026-04-14 19:21:48

●NS03.dnsv.jp2016-02-29 → 2026-04-14 · 3 obs

○ 2015-08-18 19:06:00
● 2016-02-29 08:22:52
● 2026-04-14 19:21:48

●NS04.dnsv.jp2016-02-29 → 2026-04-14 · 3 obs

○ 2015-08-18 19:06:00
● 2016-02-29 08:22:52
● 2026-04-14 19:21:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...	-
iecbook.com	01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp	-

✅ Authoritative Response

Server:157.7.32.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iecbook.com (unsigned zone)

⏱️ Timing

Total: 993ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
TXT	3	`globalsign-domain-verification=P-IZP7peb, globalsign-domain-verification=PNb2XE-Bd...`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

Hierarchy

The parent of www.iecbook.com is iecbook.com.

Name Servers

iecbook.com is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

iecbook.com at least partially shares name servers with other domains, for instance tokyobeauty.jp, aiwa-s.com, gunma-roujinhome.jp, chefz.jp and tabroid.jp.

Two IPs per host:

01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53

03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53

04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53

One IP per host:

02.dnsv.jp points to 157.7.33.53

iecbook.com - robtex.com

iecbook.com

com