`protodevelop.com`

DNSSEC	⚠️ Not signed
A	210.135.222.193^{🇯🇵 JCN210.135.208.0/20 J:COM (former JCN)}
		PTR	`210-135-222-193.jcomnet.j-cnet.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`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1362891107

`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=1774507807

Same first word

protodevelop.com

DNS History

3 records (3 active, 0 former)

●NS01.dnsv.jp2015-05-23 → 2026-03-26 · 2 obs

● 2015-05-23 18:37:42
● 2026-03-26 06:58:34

●NS02.dnsv.jp2015-05-23 → 2026-03-26 · 2 obs

● 2015-05-23 18:37:42
● 2026-03-26 06:58:34

●A210.135.222.1932015-05-23 → 2026-03-26 · 2 obs

● 2015-05-23 18:37:42
● 2026-03-26 06:58:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
protodevelop.com	01.dnsv.jp, 02.dnsv.jp	-

✅ Authoritative Response

Server:157.7.33.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for protodevelop.com (unsigned zone)

⏱️ Timing

Total: 1697ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`210.135.222.193`
NS	2	`01.dnsv.jp, 02.dnsv.jp`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

IP Addresses

protodevelop.com points to a single IP number: 210.135.222.193.

Other host names, for instance 210-135-222-193.jcomnet.j-cnet.jp, share IP numbers with protodevelop.com.

Name Servers

protodevelop.com is delegated to two name servers: 01.dnsv.jp and 02.dnsv.jp.

protodevelop.com shares the same name server setup as other domains, for example am000.com, urbanmedia.co.jp, egaononi.com, omoide100.com and nekogamisama.com.

protodevelop.com at least partially shares name servers with other domains, for instance kuza-confidential.com, ilha.tw, e-eda.co.jp, ins-cis.com and i-infini.com.

These name servers are often used with 03.dnsv.jp and 04.dnsv.jp.

Host names with two IP numbers: 01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.

Host names with one IP number: 02.dnsv.jp points to 157.7.33.53.

protodevelop.com - robtex.com