`youtube-comment-mindmap.com`

DNSSEC	⚠️ Not signed
A	216.198.79.1^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
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	`google-site-verification=BMMJV-668AavoZ0UiIE50gmtUoLjXmJkL-S79ln4c0M`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1778904020

`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=1785566987

Subdomains

www.youtube-comment-mindmap.com

Same first word

youtube-comment-mindmap.com

DNS History

5 records (5 active, 0 former)

●NS01.dnsv.jp2026-05-18 → 2026-08-01 · 2 obs

● 2026-05-18 01:20:38
● 2026-08-01 07:04:24

●NS02.dnsv.jp2026-05-18 → 2026-08-01 · 2 obs

● 2026-05-18 01:20:38
● 2026-08-01 07:04:24

●NS03.dnsv.jp2026-05-18 → 2026-08-01 · 2 obs

● 2026-05-18 01:20:38
● 2026-08-01 07:04:24

●NS04.dnsv.jp2026-05-18 → 2026-08-01 · 2 obs

● 2026-05-18 01:20:38
● 2026-08-01 07:04:24

●A216.198.79.12026-05-18 → 2026-08-01 · 2 obs

● 2026-05-18 01:20:38
● 2026-08-01 07:04:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
youtube-comment-mindmap.com	01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp	-

✅ Authoritative Response

Server:157.7.34.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for youtube-comment-mindmap.com (unsigned zone)

⏱️ Timing

Total: 1128ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.198.79.1`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
TXT	1	`google-site-verification=BMMJV-668AavoZ0`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

Hierarchy

youtube-comment-mindmap.com serves as the parent of www.youtube-comment-mindmap.com.

IP Addresses

youtube-comment-mindmap.com resolves to one IP address: 216.198.79.1.

ph3i.com.br, cooperinvesting.com, gloriasalo.com and two other host names share IP numbers with youtube-comment-mindmap.com.

Name Servers

The authoritative name servers for youtube-comment-mindmap.com are 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

youtube-comment-mindmap.com has at least partial name server overlap with other domains, such as ni-tech.jp, kkazama.com, exgirlfriend(0x736c7574)s.com and two others.

Hostnames that resolve to two IP addresses:

01.dnsv.jp resolves to two addresses: 157.7.32.53 and 2400:8500:3300::53.

03.dnsv.jp resolves to two addresses: 157.7.34.53 and 2400:8500:3000::53.

04.dnsv.jp resolves to two addresses: 157.7.35.53 and 2400:8500:3fff::53.

Hosts with just one IP address:

The hostname 02.dnsv.jp resolves to 157.7.33.53.

youtube-comment-mindmap.com - robtex.com