`h68u.com`

DNSSEC	⚠️ Not signed
A	220.228.6.176^{🇹🇼 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	`h68u.com` ⭐
		A	220.228.6.176^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
MX	`www.h68u.com`⁽¹⁴⁾
		A	220.228.6.176^{🇹🇼 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=1771291435

MX for

h68u.com

Subdomains

www.h68u.com

Same first word

h68u.com

Similar names

h8u6.com

68hu.cc

68hu.cn

DNS History

11 records (8 active, 3 former)

●NSdns1.f1.com.tw2026-03-03 → 2026-03-24 · 3 obs

○ 2017-11-26 15:06:36
● 2026-03-03 16:50:34
● 2026-03-24 10:31:54

●NSdns2.f1.com.tw2026-03-03 → 2026-03-24 · 3 obs

○ 2017-11-26 15:06:36
● 2026-03-03 16:50:34
● 2026-03-24 10:31:54

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

○ 2017-11-26 15:06:36
● 2026-03-03 16:50:34
● 2026-03-24 10:31:54

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

○ 2017-11-26 15:06:36
● 2026-03-03 16:50:34
● 2026-03-24 10:31:54

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

○ 2017-11-26 15:06:36
● 2026-03-03 16:50:34
● 2026-03-24 10:31:54

○NSv1s1.xundns.com2017-11-26 → 2017-11-26 · 3 obs

● 2017-11-26 15:06:36
○ 2026-03-03 16:50:34
○ 2026-03-24 10:31:54

○NSv1s2.xundns.com2017-11-26 → 2017-11-26 · 3 obs

● 2017-11-26 15:06:36
○ 2026-03-03 16:50:34
○ 2026-03-24 10:31:54

●MXh68u.com2026-03-03 → 2026-03-24 · 2 obs

● 2026-03-03 16:50:34
● 2026-03-24 10:31:54

●MXwww.h68u.com2026-03-03 → 2026-03-24 · 2 obs

● 2026-03-03 16:50:34
● 2026-03-24 10:31:54

●A220.228.6.1762026-03-03 → 2026-03-24 · 2 obs

● 2026-03-03 16:50:34
● 2026-03-24 10:31:54

○CNAMEh68zz.yanglidan.com2017-11-26 → 2017-11-26 · 3 obs

● 2017-11-26 15:06:36
○ 2026-03-03 16:50:34
○ 2026-03-24 10:31:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
h68u.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 h68u.com (unsigned zone)

⏱️ Timing

Total: 1916ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`220.228.6.176`
NS	2	`dns2.f1.com.tw, dns1.f1.com.tw`
MX	2	`www.h68u.com (pri: 14), h68u.com (pri: 10)`
SOA	1	`dns1.f1.com.tw ohgo.ms23.hinet.net`

Analysis

Hierarchy

h68u.com is parent of www.h68u.com.

Mail Server Role

h68u.com serves as a mail server for h68u.com.

www.h68u.com commonly serves as a mail server together with h68u.com.

IP Addresses

h68u.com points to a single IP: 220.228.6.176.

Other host names, for instance c052.com, av291.com, www.msg66.com, king584.com and www.m387.com share IP numbers with h68u.com.

Name Servers

h68u.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.

h68u.com at least partially shares its name servers with other domains, for instance meme-473.com, x543.info, 520-yes.com, pubmeme.com and z584.com.