`hkk899.com`

DNSSEC	⚠️ Not signed
A	220.228.6.4^{🇹🇼 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	`hkk899.com` ⭐
		A	220.228.6.4^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
MX	`www.hkk899.com`⁽¹⁴⁾
		A	220.228.6.4^{🇹🇼 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=1774383937

MX for

hkk899.com

Same first word

hkk899.com

DNS History

9 records (8 active, 1 former)

●NSdns1.f1.com.tw2019-12-16 → 2026-03-24 · 2 obs

● 2019-12-16 23:51:24
● 2026-03-24 20:35:52

●NSdns2.f1.com.tw2019-12-16 → 2026-03-24 · 2 obs

● 2019-12-16 23:51:24
● 2026-03-24 20:35:52

●NSns1.icstock.com.tw2026-03-19 → 2026-03-24 · 3 obs

○ 2019-12-16 23:51:24
● 2026-03-19 22:20:48
● 2026-03-24 20:35:52

●NSns2.icstock.com.tw2026-03-19 → 2026-03-24 · 3 obs

○ 2019-12-16 23:51:24
● 2026-03-19 22:20:48
● 2026-03-24 20:35:52

●NSsp234.f1.com.tw2026-03-19 → 2026-03-24 · 3 obs

○ 2019-12-16 23:51:24
● 2026-03-19 22:20:48
● 2026-03-24 20:35:52

●MXhkk899.com2019-12-16 → 2026-03-24 · 2 obs

● 2019-12-16 23:51:24
● 2026-03-24 20:35:52

●MXwww.hkk899.com2019-12-16 → 2026-03-24 · 2 obs

● 2019-12-16 23:51:24
● 2026-03-24 20:35:52

○A220.228.6.32019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 23:51:24
○ 2026-03-19 22:20:48
○ 2026-03-24 20:35:52

●A220.228.6.42026-03-19 → 2026-03-24 · 3 obs

○ 2019-12-16 23:51:24
● 2026-03-19 22:20:48
● 2026-03-24 20:35:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...	-
hkk899.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 hkk899.com (unsigned zone)

⏱️ Timing

Total: 3504ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`220.228.6.4`
NS	2	`dns1.f1.com.tw, dns2.f1.com.tw`
MX	2	`www.hkk899.com (pri: 14), hkk899.com (pri: 10)`
SOA	1	`dns1.f1.com.tw ohgo.ms23.hinet.net`

Analysis

Mail Server Role

hkk899.com serves as the mail server for hkk899.com.

www.hkk899.com is commonly used as a mail server with hkk899.com.

IP Addresses

hkk899.com resolves to a single IP address: 220.228.6.4.

Other host names including gardenerdlu.idv.tw, www.jyjy73.com, www.opop9090.com, csaph52.com and www.apputut.com share IP numbers with hkk899.com.

Name Servers

hkk899.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.

hkk899.com at least partially shares name servers with other domains, including aa704.com, uud92.com, uthome-489.com, miss999.info and okka.live.