`sen09.com`

DNSSEC	⚠️ Not signed
NS	`dns.e-mise.co.jp` ⭐ ⚠️ Not in parent delegation
		A	210.196.122.1^{🇯🇵 KDDI210.196.0.0/16}
			PTR	`dns.e-mise.co.jp`
NS	`dns.fitenet.ne.jp` ⚠️ Not in zone NS records
		A	121.111.247.197^{🇯🇵 KDDI121.111.224.0/19}
NS	`dns12.dion.ne.jp` ⚠️ Not in parent delegation
		A	211.5.1.219^{🇯🇵 KDDI211.5.0.0/16}
			PTR	`dns12.dion.ne.jp`
NS	`dns2.fitenet.ne.jp`
		A	210.196.122.100^{🇯🇵 KDDI210.196.0.0/16}
			PTR	`dns2.fitenet.ne.jp`
MX	`mail.sen09.com` ⭐
		A	121.111.247.208^{🇯🇵 KDDI121.111.224.0/19}
SOA	`dns.e-mise.co.jp`postmaster@e-mise.co.jp 2015-09-15 #1

`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=1776067792

Subdomains

mail.sen09.com

Same first word

sen09.com

DNS History

5 records (5 active, 0 former)

●NSdns.e-mise.co.jp2015-07-03 → 2026-04-13 · 4 obs

● 2015-07-03 11:44:38
○ 2015-11-07 17:51:02
● 2016-01-27 02:27:26
● 2026-04-13 08:19:50

●NSdns.fitenet.ne.jp2015-07-03 → 2026-04-13 · 6 obs

● 2015-07-03 11:44:38
● 2015-11-07 17:51:02
○ 2016-01-27 02:27:26
○ 2016-05-01 06:22:58
● 2017-02-12 22:35:14
● 2026-04-13 08:19:50

●NSdns12.dion.ne.jp2015-07-03 → 2026-04-13 · 6 obs

● 2015-07-03 11:44:38
● 2015-11-07 17:51:02
○ 2016-01-27 02:27:26
○ 2026-04-07 20:40:24
● 2026-04-13 08:19:48
● 2026-04-13 08:19:50

●NSdns2.fitenet.ne.jp2026-03-09 → 2026-04-13 · 3 obs

○ 2017-02-12 22:35:14
● 2026-03-09 14:33:32
● 2026-04-13 08:19:50

●MXmail.sen09.com2015-07-03 → 2026-04-13 · 2 obs

● 2015-07-03 11:44:38
● 2026-04-13 08:19:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
sen09.com	dns2.fitenet.ne.jp, dns.fitenet.ne.jp	-

✅ Authoritative Response

Server:121.111.247.197

NS records: dns2.fitenet.ne.jp, dns.fitenet.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sen09.com (unsigned zone)

⏱️ Timing

Total: 1381ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns.fitenet.ne.jp, dns.e-mise.co.jp`
MX	1	`mail.sen09.com (pri: 20)`
SOA	1	`dns.fitenet.ne.jp postmaster.mxa.fitenet`

Analysis

Hierarchy

sen09.com is the parent of mail.sen09.com.

Name Servers

sen09.com is delegated to four name servers: dns.e-mise.co.jp, dns12.dion.ne.jp, dns2.fitenet.ne.jp and dns.fitenet.ne.jp.

sen09.com at least partially shares name servers with other domains, for instance ren.info, 248h.125.249.210.in-addr.arpa, pcsos.jp, inas-inc.co.jp and ymtk.co.jp.

These name servers are commonly used with the following name servers: dns4.dion.ne.jp, ns.t-solute.com, ns.iwasaki-grp.co.jp, bind1.dion.ne.jp, bind.dion.ne.jp, ns1.t-solute.com, dns13.dion.ne.jp, ns.presskogyo.co.jp, kimihiro001.kimihiro.com and ns.kinol.co.jp.

Host names with one IP number: dns.e-mise.co.jp points to 210.196.122.1; dns12.dion.ne.jp points to 211.5.1.219; dns2.fitenet.ne.jp points to 210.196.122.100; dns.fitenet.ne.jp points to 121.111.247.197.

Mail Servers

sen09.com is handled by a single mail server, mail.sen09.com.

mail.sen09.com resolves to IP 121.111.247.208.

sen09.com - robtex.com

sen09.com

com