`plustech-staging.com`

DNSSEC	⚠️ Not signed
A	219.94.192.45^{🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
		PTR	`www1635.sakura.ne.jp`
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	`v=spf1 a:www1635.sakura.ne.jp mx ~all`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1755659445

`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

plustech-staging.com

DNS History

6 records (5 active, 1 former)

●NS01.dnsv.jp2019-12-15 → 2026-03-20 · 2 obs

● 2019-12-15 18:08:48
● 2026-03-20 18:13:46

●NS02.dnsv.jp2019-12-15 → 2026-03-20 · 2 obs

● 2019-12-15 18:08:48
● 2026-03-20 18:13:46

●NS03.dnsv.jp2019-12-15 → 2026-03-20 · 2 obs

● 2019-12-15 18:08:48
● 2026-03-20 18:13:46

●NS04.dnsv.jp2019-12-15 → 2026-03-20 · 2 obs

● 2019-12-15 18:08:48
● 2026-03-20 18:13:46

●A219.94.192.452026-02-22 → 2026-03-20 · 3 obs

○ 2019-12-15 18:08:48
● 2026-02-22 23:15:34
● 2026-03-20 18:13:46

○A49.212.207.822019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 18:08:48
○ 2026-02-22 23:15:34
○ 2026-03-20 18:13:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
plustech-staging.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 plustech-staging.com (unsigned zone)

⏱️ Timing

Total: 1465ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`219.94.192.45`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
TXT	1	`v=spf1 a:www1635.sakura.ne.jp mx ~all`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

IP Addresses

plustech-staging.com points to a single IP address: 219.94.192.45.

Other host names such as www1635.sakura.ne.jp, marukiyo.jp, rman.sakura.ne.jp, saajk.org and oniishi.com share IPs with plustech-staging.com.

Name Servers

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

plustech-staging.com at least partially shares name servers with other domains, for example eg-g.net, unison-planet.jp, r-sms.com, bcnaward.jp and j-cm.jp.

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.

plustech-staging.com - robtex.com