`f-tec.jp`

DNSSEC	⚠️ Not signed
NS	`ns.izumo-net.ne.jp` ⭐
		A	202.231.207.136^{🇯🇵 BEKKOAME202.231.192.0/18 INTERNET INC.}
NS	`slave.izumo-net.ne.jp`
		A	202.231.207.142^{🇯🇵 BEKKOAME202.231.192.0/18 INTERNET INC.}
SOA	`ns.izumo-net.ne.jp`root@ns.izumo-net.ne.jp 2021-04-19 #1

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1774545302

Same first word

f-tec.com

f-tec.net.in

f-tec.info

f-tec.jp

Similar names

f-ect.com

tec-f.net

e-tfc.com

e-tcf.com

ft-ec.com

eft-c.com

DNS History

3 records (2 active, 1 former)

●NSns.izumo-net.ne.jp2015-07-02 → 2026-03-26 · 2 obs

● 2015-07-02 10:02:26
● 2026-03-26 17:35:02

●NSslave.izumo-net.ne.jp2015-07-02 → 2026-03-26 · 2 obs

● 2015-07-02 10:02:26
● 2026-03-26 17:35:02

○MXwww.f-tec.jp2015-07-02 → 2017-04-15 · 4 obs

● 2015-07-02 10:02:26
● 2017-04-15 20:55:16
○ 2026-03-26 17:35:00
○ 2026-03-26 17:35:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...	-
f-tec.jp	ns.izumo-net.ne.jp, slave.izumo-net.ne.jp	2 records

✅ Authoritative Response

Server:202.231.207.136

NS records: ns.izumo-net.ne.jp, slave.izumo-net.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f-tec.jp (unsigned zone)

⏱️ Timing

Total: 863ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns.izumo-net.ne.jp, slave.izumo-net.ne.jp`
SOA	1	`ns.izumo-net.ne.jp root.ns.izumo-net.ne.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (slave.izumo-net.ne.jp, ns.izumo-net.ne.jp)

Analysis

Name Servers

f-tec.jp is delegated to two name servers: ns.izumo-net.ne.jp and slave.izumo-net.ne.jp.

f-tec.jp shares the same name server setup as tamaya.org, dousou.jp, kemkanri.com, kobayashi-reizo.co.jp and izuno.ed.jp.

Host names with a single IP:

ns.izumo-net.ne.jp points to 202.231.207.136.

slave.izumo-net.ne.jp points to 202.231.207.142.

f-tec.jp - robtex.com

f-tec.jp

jp