`luo173.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	`luo173.com` ⭐
		A	220.228.6.176^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
MX	`www.luo173.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=1777119562

MX for

luo173.com

Same first word

luo173.com

DNS History

10 records (8 active, 2 former)

●NSdns1.f1.com.tw2016-12-17 → 2026-04-25 · 2 obs

● 2016-12-17 06:57:58
● 2026-04-25 12:31:20

●NSdns2.f1.com.tw2016-12-17 → 2026-04-25 · 2 obs

● 2016-12-17 06:57:58
● 2026-04-25 12:31:20

●NSns1.icstock.com.tw2026-03-31 → 2026-04-25 · 3 obs

○ 2016-12-17 06:57:58
● 2026-03-31 10:00:28
● 2026-04-25 12:31:20

●NSns2.icstock.com.tw2026-03-31 → 2026-04-25 · 3 obs

○ 2016-12-17 06:57:58
● 2026-03-31 10:00:28
● 2026-04-25 12:31:20

●NSsp234.f1.com.tw2026-03-31 → 2026-04-25 · 3 obs

○ 2016-12-17 06:57:58
● 2026-03-31 10:00:28
● 2026-04-25 12:31:20

●MXluo173.com2016-12-17 → 2026-04-25 · 2 obs

● 2016-12-17 06:57:58
● 2026-04-25 12:31:20

●MXwww.luo173.com2016-12-17 → 2026-04-25 · 2 obs

● 2016-12-17 06:57:58
● 2026-04-25 12:31:20

●A220.228.6.1762026-03-31 → 2026-04-25 · 3 obs

○ 2017-08-12 10:01:08
● 2026-03-31 10:00:28
● 2026-04-25 12:31:20

○A220.228.6.382017-08-12 → 2017-08-12 · 4 obs

○ 2016-12-17 06:57:58
● 2017-08-12 10:01:08
○ 2026-03-31 10:00:28
○ 2026-04-25 12:31:20

○A220.228.6.42016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 06:57:58
○ 2017-08-12 10:01:08
○ 2026-04-25 12:31:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
luo173.com	ns1.icstock.com.tw, ns2.icstock.com.tw, sp234.f1.com.tw	-

✅ Authoritative Response

Server:218.32.213.234

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for luo173.com (unsigned zone)

⏱️ Timing

Total: 1177ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`220.228.6.176`
NS	2	`dns1.f1.com.tw, dns2.f1.com.tw`
MX	2	`luo173.com (pri: 10), www.luo173.com (pri: 14)`
SOA	1	`dns1.f1.com.tw ohgo.ms23.hinet.net`

Analysis

Mail Server Role

luo173.com serves as the mail server for luo173.com.

For mail handling, www.luo173.com serves as a mail server together with luo173.com.

IP Addresses

luo173.com points to a single IP number: 220.228.6.176.

Other host names, for instance c052.com, av291.com, www.girlut.com, www.miss-104.com and aaiirr.com share IP numbers with luo173.com.

Name Servers

luo173.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.

luo173.com at least partially shares name servers with other domains, for instance chat-999.com, showbar-show.com, s381.com, 0204miss.info and tw-0509.com.