`video173.com`

DNSSEC	⚠️ Not signed
A	60.199.193.220^{🇹🇼 TFN-NET60.199.193.0/24 Taiwan Fixed Network}
		PTR	`60-199-193-220.static.tfn.net.tw`
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.}
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.}
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.}
MX	`video173.com` ⭐
		A	60.199.193.220^{🇹🇼 TFN-NET60.199.193.0/24 Taiwan Fixed Network}
			PTR	`60-199-193-220.static.tfn.net.tw`
MX	`www.video173.com`⁽¹⁴⁾
		A	60.199.193.220^{🇹🇼 TFN-NET60.199.193.0/24 Taiwan Fixed Network}
			PTR	`60-199-193-220.static.tfn.net.tw`
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=1774473297

MX for

video173.com

Subdomains

www.video173.com

Same first word

video173.com

DNS History

10 records (8 active, 2 former)

●NSdns1.f1.com.tw2015-06-18 → 2026-03-25 · 2 obs

● 2015-06-18 11:49:10
● 2026-03-25 21:38:18

●NSdns2.f1.com.tw2015-06-18 → 2026-03-25 · 2 obs

● 2015-06-18 11:49:10
● 2026-03-25 21:38:18

●NSns1.icstock.com.tw2026-03-25 → 2026-03-25 · 2 obs

○ 2015-06-18 11:49:10
● 2026-03-25 21:38:18

●NSns2.icstock.com.tw2026-03-25 → 2026-03-25 · 2 obs

○ 2015-06-18 11:49:10
● 2026-03-25 21:38:18

●NSsp234.f1.com.tw2026-03-25 → 2026-03-25 · 2 obs

○ 2015-06-18 11:49:10
● 2026-03-25 21:38:18

●MXvideo173.com2015-06-18 → 2026-03-25 · 2 obs

● 2015-06-18 11:49:10
● 2026-03-25 21:38:18

●MXwww.video173.com2015-06-18 → 2026-03-25 · 2 obs

● 2015-06-18 11:49:10
● 2026-03-25 21:38:18

○A220.228.6.382020-02-03 → 2020-02-03 · 3 obs

○ 2017-02-14 04:29:24
● 2020-02-03 16:04:18
○ 2026-03-25 21:38:18

○A220.228.6.42015-06-18 → 2017-02-14 · 4 obs

● 2015-06-18 11:49:10
● 2017-02-14 04:29:24
○ 2020-02-03 16:04:18
○ 2026-03-25 21:38:18

●A60.199.193.2202026-03-25 → 2026-03-25 · 2 obs

○ 2020-02-03 16:04:18
● 2026-03-25 21:38:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net...	-
video173.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 video173.com (unsigned zone)

⏱️ Timing

Total: 1384ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`60.199.193.220`
NS	2	`dns1.f1.com.tw, dns2.f1.com.tw`
MX	2	`video173.com (pri: 10), www.video173.com (pri: 14)`
SOA	1	`dns1.f1.com.tw ohgo.ms23.hinet.net`

Analysis

Hierarchy

video173.com is the parent of www.video173.com.

Mail Server Role

For video173.com, the mail server is video173.com.

www.video173.com is a common mail server alongside video173.com.

IP Addresses

video173.com points to a single IP number: 60.199.193.220.

other host names for instance kg56e.com, www.me55t.com, www.hge101.com, www.caw6d.com and 60-199-193-220.static.tfn.net.tw share IP numbers with video173.com.

Name Servers

video173.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.

video173.com at least partially shares name servers with other domains, for instance kuyy71.com, uuh95.com, 39ug.com, l395.com and aaiirr.com.