`teac-online.com`

DNSSEC	⚠️ Not signed
NS	`ns.teac.co.jp` ⭐
		A	153.143.226.132^{🇯🇵 OCN153.128.0.0/10 (AS4713) CIDR BLOCK NTT Communications Corporation OTEMACHI PLACE WEST TOWER 2-3-1 Otemachi, Chiyoda-ku Tokyo 100-8019 JAPAN}
NS	`ns.tsc.teac.co.jp`
		A	153.231.227.110^{🇯🇵 OCN153.224.0.0/12 (AS4713) CIDR BLOCK 97 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN}
TXT	`v=spf1 mx -all`
SOA	`ns.teac.co.jp`root@ns.teac.co.jp 2024-09-26 #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=1785942454

WOT: SAFE (61/100)

Same first word

teac-online.com

Similar names

eatc-online.org

e-catonline.com

ecat-online.com

acet-online.org

ceta-online.co.uk

eatc-online.com

elec-nation.com

DNS History

4 records (2 active, 2 former)

●NSns.teac.co.jp2015-06-24 → 2026-08-05 · 2 obs

● 2015-06-24 18:40:10
● 2026-08-05 15:15:42

●NSns.tsc.teac.co.jp2015-06-24 → 2026-08-05 · 2 obs

● 2015-06-24 18:40:10
● 2026-08-05 15:15:42

○MXmx.teac.co.jp2015-06-24 → 2017-12-15 · 4 obs

● 2015-06-24 18:40:10
● 2017-12-15 01:48:44
○ 2026-07-07 11:57:12
○ 2026-08-05 15:15:42

○A210.134.145.1412015-06-24 → 2017-12-15 · 4 obs

● 2015-06-24 18:40:10
● 2017-12-15 01:48:44
○ 2026-07-07 11:57:12
○ 2026-08-05 15:15:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net...	-
teac-online.com	ns.teac.co.jp, ns.tsc.teac.co.jp	-

✅ Authoritative Response

Server:153.143.226.132

NS records: ns.teac.co.jp, ns.tsc.teac.co.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teac-online.com (unsigned zone)

⏱️ Timing

Total: 974ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns.teac.co.jp, ns.tsc.teac.co.jp`
TXT	1	`v=spf1 mx -all`
SOA	1	`ns.teac.co.jp root.ns.teac.co.jp`

Analysis

Name Servers

Two name servers handle the delegation for teac-online.com: ns.teac.co.jp and ns.tsc.teac.co.jp.

The name server configuration of teac-online.com is shared with other domains, for instance sol.teaconkyo.jp, tvcloud.jp, esoteric.jp and two others.

The name servers of teac-online.com overlap at least partially with those of other domains — among them eppharmaline.co.jp, xn--w8y55s.jp, tascam.com.cn and two more.

These name servers commonly appear in combination with the name servers ns.teaconkyo.jp.

Both ns.teac.co.jp and ns.tsc.teac.co.jp have a single IP address each — ns.teac.co.jp resolves to 153.143.226.132 while ns.tsc.teac.co.jp resolves to 153.231.227.110.

teac-online.com - robtex.com

teac-online.com

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