`ke67u.com`

DNSSEC	⚠️ Not signed
A	220.228.6.9^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
NS	`dns1.f1.com.tw` ⭐ ⚠️ Not in parent delegation
		A	218.32.213.234^{🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd.}
			PTR	`sp234.f1.com.tw`
NS	`dns2.f1.com.tw` ⚠️ Not in parent delegation
		A	220.228.6.17^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
NS	`ns1.icstock.com.tw` ⚠️ Not in zone NS records
		A	218.32.213.228^{🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd.}
			PTR	`sp228.f1.com.tw`
NS	`ns2.icstock.com.tw` ⚠️ Not in zone NS records
		A	218.32.210.72^{🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd.}
			PTR	`sp72.f1.com.tw`
NS	`sp234.f1.com.tw` ⚠️ Not in zone NS records
		A	218.32.213.234^{🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd.}
			PTR	`sp234.f1.com.tw`
MX	`ke67u.com` ⭐
		A	220.228.6.9^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
MX	`www.ke67u.com`⁽¹⁴⁾
		A	220.228.6.9^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
SOA	`dns1.f1.com.tw`ohgo@ms23.hinet.net 2000-11-01 #8

`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=1774360257

MX for

ke67u.com

Same first word

ke67u.com

DNS History

9 records (8 active, 1 former)

●NSdns1.f1.com.tw2019-12-30 → 2026-03-24 · 2 obs

● 2019-12-30 15:01:32
● 2026-03-24 14:11:00

●NSdns2.f1.com.tw2019-12-30 → 2026-03-24 · 2 obs

● 2019-12-30 15:01:32
● 2026-03-24 14:11:00

●NSns1.icstock.com.tw2026-02-16 → 2026-03-24 · 3 obs

○ 2019-12-30 15:01:32
● 2026-02-16 23:55:20
● 2026-03-24 14:11:00

●NSns2.icstock.com.tw2026-02-16 → 2026-03-24 · 3 obs

○ 2019-12-30 15:01:32
● 2026-02-16 23:55:20
● 2026-03-24 14:11:00

●NSsp234.f1.com.tw2026-02-16 → 2026-03-24 · 3 obs

○ 2019-12-30 15:01:32
● 2026-02-16 23:55:20
● 2026-03-24 14:11:00

●MXke67u.com2019-12-30 → 2026-03-24 · 2 obs

● 2019-12-30 15:01:32
● 2026-03-24 14:11:00

●MXwww.ke67u.com2019-12-30 → 2026-03-24 · 2 obs

● 2019-12-30 15:01:32
● 2026-03-24 14:11:00

○A104.238.86.1602019-12-30 → 2019-12-30 · 3 obs

● 2019-12-30 15:01:32
○ 2026-02-16 23:55:20
○ 2026-03-24 14:11:00

●A220.228.6.92026-02-16 → 2026-03-24 · 3 obs

○ 2019-12-30 15:01:32
● 2026-02-16 23:55:20
● 2026-03-24 14:11:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
ke67u.com	ns1.icstock.com.tw, ns2.icstock.com.tw, sp234.f1.com.tw	-

✅ Authoritative Response

Server:218.32.213.228

NS records: ns1.icstock.com.tw, ns2.icstock.com.tw, sp234.f1.com.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ke67u.com (unsigned zone)

⏱️ Timing

Total: 1091ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`220.228.6.9`
NS	2	`dns1.f1.com.tw, dns2.f1.com.tw`
MX	2	`ke67u.com (pri: 10), www.ke67u.com (pri: 14)`
SOA	1	`dns1.f1.com.tw ohgo.ms23.hinet.net`

Analysis

Mail Server Role

For ke67u.com, the mail server is ke67u.com.

www.ke67u.com is a common mail server alongside ke67u.com.

IP Addresses

ke67u.com points to a single IP number: 220.228.6.9.

other host names for instance www.ay675.com, uy23r.com, hsy65.com, afg057.com and www.umop58.com share IP numbers with ke67u.com.

Name Servers

ke67u.com is delegated to five name servers: dns1.f1.com.tw, dns2.f1.com.tw, sp234.f1.com.tw, ns1.icstock.com.tw and ns2.icstock.com.tw.

ke67u.com at least partially shares name servers with other domains, for instance m5y6.com, nz346.com, mm0509.com, 5791.info and (0x736578)y134.com.