`netten-sharing.com`

DNSSEC	⚠️ Not signed
A	210.188.195.103^{🇯🇵 SAKURA-C210.188.192.0/19 SAKURA-B (2/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
		PTR	`ho1.e-netten.ne.jp`
NS	`ns1.do-reg.jp` ⭐
		A	203.183.220.201^{🇯🇵 IDC203.183.192.0/18 Frontier Inc.}
NS	`ns2.do-reg.jp`
		A	203.137.197.45^{🇯🇵 IDC203.137.192.0/18 Frontier Inc.}
			PTR	`203-137-197-45.monstera.jp-west.compute.idcfcloud.net`
MX	`mail.netten-sharing.com` ⭐
		A	210.188.195.106^{🇯🇵 SAKURA-C210.188.192.0/19 SAKURA-B (2/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`smtp2.e-netten.ne.jp`
TXT	`v=spf1 ip4:210.188.195.106 include:_spf.google.com ~all`
SOA	`NS1.DO-REG.JP`root@NETTEN-SHARING.COM serial=2303161640

`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

DNS History

4 records (4 active, 0 former)

●NSns1.do-reg.jp2015-05-14 → 2026-03-17 · 2 obs

● 2015-05-14 12:40:14
● 2026-03-17 23:56:28

●NSns2.do-reg.jp2015-05-14 → 2026-03-17 · 2 obs

● 2015-05-14 12:40:14
● 2026-03-17 23:56:28

●MXmail.netten-sharing.com2015-05-14 → 2026-03-17 · 2 obs

● 2015-05-14 12:40:14
● 2026-03-17 23:56:28

●A210.188.195.1032015-05-14 → 2026-03-17 · 2 obs

● 2015-05-14 12:40:14
● 2026-03-17 23:56:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
netten-sharing.com	ns1.do-reg.jp, ns2.do-reg.jp	-

✅ Authoritative Response

Server: 203.137.197.45

NS records: ns1.do-reg.jp, ns2.do-reg.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for netten-sharing.com (unsigned zone)

⏱️ Timing

Total: 1033ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`210.188.195.103`
NS	2	`NS1.DO-REG.JP, NS2.DO-REG.JP`
MX	1	`mail.netten-sharing.com (pri: 10)`
TXT	1	`v=spf1 ip4:210.188.195.106 include:_spf.`
SOA	1	`NS1.DO-REG.JP root.NETTEN-SHARING.COM`

Analysis

IP Addresses

netten-sharing.com resolves to one IP number: 210.188.195.103.

other host names including 0141-okome.com, cooga.jp, www.astage.co.jp, minomura.co.jp and nagasu.jp share IP numbers with netten-sharing.com.

Name Servers

netten-sharing.com is delegated to two name servers ns1.do-reg.jp and ns2.do-reg.jp.

netten-sharing.com shares the same name server setup as other domains, for instance 97.46.164.in-addr.arpa, sccnet.ne.jp, kobe-ts.net, shogetsudo.com and e-motobike.com.

Host names with one IP number:

ns1.do-reg.jp points to 203.183.220.201

ns2.do-reg.jp points to 203.137.197.45

Mail Servers

netten-sharing.com is handled by a single mail server, mail.netten-sharing.com.

mail.netten-sharing.com resolves to IP 210.188.195.106.

netten-sharing.com - robtex.com