`catassist.net`

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	`google-site-verification=ppFuEAUL1WGa-DgyUqMMLAsbAyDQsea4mEV8gcYDcdc`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1754647867

`net`

	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=1775935717

Same first word

catassist.net

Similar names

ssastatic.s3.amazonaws.com

DNS History

14 records (4 active, 10 former)

●NS01.dnsv.jp2026-04-11 → 2026-04-11 · 3 obs

○ 2017-01-11 16:13:22
● 2026-04-11 19:38:06
● 2026-04-11 19:38:08

●NS02.dnsv.jp2026-04-11 → 2026-04-11 · 3 obs

○ 2017-01-11 16:13:22
● 2026-04-11 19:38:06
● 2026-04-11 19:38:08

●NS03.dnsv.jp2026-04-11 → 2026-04-11 · 3 obs

○ 2017-01-11 16:13:22
● 2026-04-11 19:38:06
● 2026-04-11 19:38:08

●NS04.dnsv.jp2026-04-11 → 2026-04-11 · 3 obs

○ 2017-01-11 16:13:22
● 2026-04-11 19:38:06
● 2026-04-11 19:38:08

○NSvdns1.interlink.or.jp2015-07-11 → 2017-01-11 · 4 obs

● 2015-07-11 01:55:22
● 2017-01-11 16:13:22
○ 2026-04-11 19:38:06
○ 2026-04-11 19:38:08

○NSvdns2.interlink.or.jp2015-07-11 → 2017-01-11 · 4 obs

● 2015-07-11 01:55:22
● 2017-01-11 16:13:22
○ 2026-04-11 19:38:06
○ 2026-04-11 19:38:08

○MXalt1.aspmx.l.google.com2015-07-11 → 2017-01-11 · 4 obs

● 2015-07-11 01:55:22
● 2017-01-11 16:13:22
○ 2026-04-11 19:38:06
○ 2026-04-11 19:38:08

○MXalt2.aspmx.l.google.com2015-07-11 → 2017-01-11 · 4 obs

● 2015-07-11 01:55:22
● 2017-01-11 16:13:22
○ 2026-04-11 19:38:06
○ 2026-04-11 19:38:08

○MXaspmx.l.google.com2015-07-11 → 2017-01-11 · 4 obs

● 2015-07-11 01:55:22
● 2017-01-11 16:13:22
○ 2026-04-11 19:38:06
○ 2026-04-11 19:38:08

○MXaspmx2.googlemail.com2015-07-11 → 2017-01-11 · 4 obs

● 2015-07-11 01:55:22
● 2017-01-11 16:13:22
○ 2026-04-11 19:38:06
○ 2026-04-11 19:38:08

○MXaspmx3.googlemail.com2015-07-11 → 2017-01-11 · 4 obs

● 2015-07-11 01:55:22
● 2017-01-11 16:13:22
○ 2026-04-11 19:38:06
○ 2026-04-11 19:38:08

○MXaspmx4.googlemail.com2015-07-11 → 2017-01-11 · 4 obs

● 2015-07-11 01:55:22
● 2017-01-11 16:13:22
○ 2026-04-11 19:38:06
○ 2026-04-11 19:38:08

○MXaspmx5.googlemail.com2015-07-11 → 2017-01-11 · 4 obs

● 2015-07-11 01:55:22
● 2017-01-11 16:13:22
○ 2026-04-11 19:38:06
○ 2026-04-11 19:38:08

○A203.152.222.962015-07-11 → 2017-01-11 · 4 obs

● 2015-07-11 01:55:22
● 2017-01-11 16:13:22
○ 2026-04-11 19:38:06
○ 2026-04-11 19:38:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	i.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...	-
catassist.net	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 catassist.net (unsigned zone)

⏱️ Timing

Total: 1059ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
TXT	1	`google-site-verification=ppFuEAUL1WGa-Dg`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

Name Servers

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

At least part of the name servers for catassist.net are shared with other domains, for instance hsgw-t.net, skdk.co.jp, pianistkeiko.com, advan-online.jp and gust.co.jp.

Two IP numbers 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 number per host:

02.dnsv.jp points to 157.7.33.53.

catassist.net - robtex.com

catassist.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

`catassist.net`

`net`