`lifehack-sasaki.com`

DNSSEC	⚠️ Not signed
A	13.115.18.61^{🇯🇵 Amazon13.112.0.0/14 EC2 NRT prefix}
		PTR	`ec2-13-115-18-61.ap-northeast-1.compute.amazonaws.com`
A	13.230.115.161^{🇯🇵 Amazon13.230.0.0/15 EC2 NRT 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`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1743686114

`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=1771291435

Same first word

lifehack-sasaki.com

DNS History

6 records (6 active, 0 former)

●NS01.dnsv.jp2026-03-08 → 2026-03-22 · 2 obs

● 2026-03-08 19:25:16
● 2026-03-22 22:22:20

●NS02.dnsv.jp2026-03-08 → 2026-03-22 · 2 obs

● 2026-03-08 19:25:16
● 2026-03-22 22:22:20

●NS03.dnsv.jp2026-03-08 → 2026-03-22 · 2 obs

● 2026-03-08 19:25:16
● 2026-03-22 22:22:20

●NS04.dnsv.jp2026-03-08 → 2026-03-22 · 2 obs

● 2026-03-08 19:25:16
● 2026-03-22 22:22:20

●A13.115.18.612026-03-08 → 2026-03-22 · 2 obs

● 2026-03-08 19:25:16
● 2026-03-22 22:22:20

●A13.230.115.1612026-03-08 → 2026-03-22 · 2 obs

● 2026-03-08 19:25:16
● 2026-03-22 22:22:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...	-
lifehack-sasaki.com	01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp	-

✅ Authoritative Response

Server: 157.7.33.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lifehack-sasaki.com (unsigned zone)

⏱️ Timing

Total: 1249ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.115.18.61, 13.230.115.161`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

IP Addresses

lifehack-sasaki.com points to two IPs: 13.115.18.61 and 13.230.115.161.

Other host names including cmons.me, yukimimoza.com, reaitimenews.com, 1cheer.com and fujii-yuji.net share IP numbers with lifehack-sasaki.com.

Name Servers

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

lifehack-sasaki.com at least partially shares name servers with other domains, including momococh.com, specialothers.com, 1satei.jp, modafiniln.online and mashiko.com.

Host names with two IP numbers:

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.

Host names with one IP number:

02.dnsv.jp points to 157.7.33.53.

lifehack-sasaki.com - robtex.com