`j-saas.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`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1506672675

`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=1774589672

Same first word

j-saas.com

Similar names

jas-as.dk

jas-sa.org

saj-sa.com

DNS History

8 records (4 active, 4 former)

●NS01.dnsv.jp2016-07-06 → 2026-03-27 · 3 obs

○ 2016-03-21 15:27:54
● 2016-07-06 19:47:42
● 2026-03-27 05:53:14

●NS02.dnsv.jp2016-07-06 → 2026-03-27 · 3 obs

○ 2016-03-21 15:27:54
● 2016-07-06 19:47:42
● 2026-03-27 05:53:14

●NS03.dnsv.jp2016-07-06 → 2026-03-27 · 3 obs

○ 2016-03-21 15:27:54
● 2016-07-06 19:47:42
● 2026-03-27 05:53:14

●NS04.dnsv.jp2016-07-06 → 2026-03-27 · 3 obs

○ 2016-03-21 15:27:54
● 2016-07-06 19:47:42
● 2026-03-27 05:53:14

○NSdns01.park.onamae.com2015-05-18 → 2016-03-21 · 4 obs

● 2015-05-18 03:47:40
● 2016-03-21 15:27:54
○ 2016-07-06 19:47:42
○ 2026-03-27 05:53:14

○NSdns02.park.onamae.com2015-05-18 → 2016-03-21 · 4 obs

● 2015-05-18 03:47:40
● 2016-03-21 15:27:54
○ 2016-07-06 19:47:42
○ 2026-03-27 05:53:14

○NSns1.gmointernet.com2015-05-18 → 2016-03-21 · 4 obs

● 2015-05-18 03:47:40
● 2016-03-21 15:27:54
○ 2016-07-06 19:47:42
○ 2026-03-27 05:53:14

○A210.157.1.1342015-05-18 → 2016-03-21 · 4 obs

● 2015-05-18 03:47:40
● 2016-03-21 15:27:54
○ 2016-07-06 19:47:42
○ 2026-03-27 05:53:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...	-
j-saas.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 j-saas.com (unsigned zone)

⏱️ Timing

Total: 4177ms | Queries: -

📄 Records

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

Analysis

Name Servers

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

j-saas.com at least partially shares its name servers with other domains, for instance alzunionline.co.jp, dongurizu.com, ecocute.jp, icekirby.net and deli-eterna.com.

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.

j-saas.com - robtex.com

j-saas.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

`j-saas.com`

`com`