c052.com - dns.ninja

`c052.com`

DNSSEC	⚠️ Not signed
A	220.228.6.176^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
A	220.228.7.67^{🇹🇼 NCIC-TW220.228.7.0/24 New Century InfoComm Tech Co., Ltd.}
A	220.228.7.78^{🇹🇼 NCIC-TW220.228.7.0/24 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	`sf243.f1.com.tw` ⚠️ Not in zone NS records
		A	220.228.6.17^{🇹🇼 NCIC-TW220.228.0.0/19 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.}
			PTR	`sp234.f1.com.tw`
MX	`c052.com` ⭐
		A	220.228.6.176^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
		A	220.228.7.67^{🇹🇼 NCIC-TW220.228.7.0/24 New Century InfoComm Tech Co., Ltd.}
		A	220.228.7.78^{🇹🇼 NCIC-TW220.228.7.0/24 New Century InfoComm Tech Co., Ltd.}
MX	`www.c052.com`⁽¹⁴⁾
		A	220.228.6.176^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
		A	220.228.7.67^{🇹🇼 NCIC-TW220.228.7.0/24 New Century InfoComm Tech Co., Ltd.}
		A	220.228.7.78^{🇹🇼 NCIC-TW220.228.7.0/24 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=1785534317

MX for

c052.com

Subdomains

www.c052.com

Same first word

c052.com

Similar names

c520.com

52c0.com

c250.com

c250.cc

025c.com

250c.com

520c.net

02c5.com

025c.net

c250.net

DNS History

12 records (9 active, 3 former)

●NSdns1.f1.com.tw2015-07-03 → 2026-07-31 · 5 obs

● 2015-07-03 15:53:04
● 2026-05-08 13:35:12
○ 2026-06-06 23:11:44
● 2026-06-06 23:55:14
● 2026-07-31 22:14:06

●NSdns2.f1.com.tw2015-07-03 → 2026-07-31 · 5 obs

● 2015-07-03 15:53:04
● 2026-05-08 13:35:12
○ 2026-06-06 23:11:44
● 2026-06-06 23:55:14
● 2026-07-31 22:14:06

●NSsf243.f1.com.tw2026-02-23 → 2026-07-31 · 3 obs

○ 2015-07-03 15:53:04
● 2026-02-23 10:22:44
● 2026-07-31 22:14:06

●NSsp234.f1.com.tw2026-02-23 → 2026-07-31 · 3 obs

○ 2015-07-03 15:53:04
● 2026-02-23 10:22:44
● 2026-07-31 22:14:06

●MXc052.com2015-07-03 → 2026-07-31 · 5 obs

● 2015-07-03 15:53:04
● 2026-05-08 13:35:12
○ 2026-06-06 23:11:44
● 2026-06-06 23:55:14
● 2026-07-31 22:14:06

●MXwww.c052.com2015-07-03 → 2026-07-31 · 5 obs

● 2015-07-03 15:53:04
● 2026-05-08 13:35:12
○ 2026-06-06 23:11:44
● 2026-06-06 23:55:14
● 2026-07-31 22:14:06

●A220.228.6.1762015-07-03 → 2026-07-31 · 9 obs

● 2015-07-03 15:53:04
● 2016-01-29 13:36:20
○ 2016-08-14 10:21:50
○ 2017-11-08 11:36:28
● 2026-02-23 10:22:44
● 2026-05-08 13:35:12
○ 2026-06-06 23:11:44
● 2026-06-06 23:55:14
● 2026-07-31 22:14:06

○A220.228.6.1772015-07-03 → 2016-01-29 · 4 obs

● 2015-07-03 15:53:04
● 2016-01-29 13:36:20
○ 2016-08-14 10:21:50
○ 2026-07-31 22:14:06

●A220.228.7.672016-08-14 → 2026-07-31 · 6 obs

○ 2016-01-29 13:36:20
● 2016-08-14 10:21:50
● 2026-05-08 13:35:12
○ 2026-06-06 23:11:44
● 2026-06-06 23:55:14
● 2026-07-31 22:14:06

●A220.228.7.782016-08-14 → 2026-07-31 · 6 obs

○ 2016-01-29 13:36:20
● 2016-08-14 10:21:50
● 2026-05-08 13:35:12
○ 2026-06-06 23:11:44
● 2026-06-06 23:55:14
● 2026-07-31 22:14:06

○A220.228.7.792016-08-14 → 2017-11-08 · 5 obs

○ 2016-01-29 13:36:20
● 2016-08-14 10:21:50
● 2017-11-08 11:36:28
○ 2026-02-23 10:22:44
○ 2026-07-31 22:14:06

○A220.229.238.202015-07-03 → 2016-01-29 · 4 obs

● 2015-07-03 15:53:04
● 2016-01-29 13:36:20
○ 2016-08-14 10:21:50
○ 2026-07-31 22:14:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...	-
c052.com	sf243.f1.com.tw, sp234.f1.com.tw	-

✅ Authoritative Response

Server:220.228.6.17

NS records: sf243.f1.com.tw, sp234.f1.com.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c052.com (unsigned zone)

⏱️ Timing

Total: 3450ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`220.228.7.78, 220.228.6.176...`
NS	2	`dns1.f1.com.tw, dns2.f1.com.tw`
MX	2	`www.c052.com (pri: 14), c052.com (pri: 10)`
SOA	1	`dns1.f1.com.tw ohgo.ms23.hinet.net`

Analysis

Hierarchy

c052.com is a parent domain of www.c052.com.

Mail Server Role

c052.com acts as its own mail server.

www.c052.com and c052.com tend to appear jointly as mail servers.

IP Addresses

c052.com resolves to three IP addresses: 220.228.6.176, 220.228.7.67 and 220.228.7.78.

Additional host names — www.uthomechat.com, www.utlivechat.com, ut-home.com and two others — share IP numbers with c052.com.

Name Servers

c052.com has four authoritative name servers: dns1.f1.com.tw, dns2.f1.com.tw, sf243.f1.com.tw and sp234.f1.com.tw.

c052.com shares at least some of its name servers with other domains, including live-854.com, p469.com, chat0204.com and two others.

These name servers are frequently seen alongside the name servers ns1.icstock.com.tw, ns2.icstock.com.tw, ns1.oknet.tw and ns2.oknet.tw.

dns1.f1.com.tw, dns2.f1.com.tw, sf243.f1.com.tw and sp234.f1.com.tw each resolve to a single IP address: dns1.f1.com.tw resolves to 218.32.213.234, dns2.f1.com.tw resolves to 220.228.6.17, sf243.f1.com.tw resolves to 220.228.6.17 and sp234.f1.com.tw resolves to 218.32.213.234.

These two host names — dns1.f1.com.tw and sp234.f1.com.tw — each point to 218.32.213.234 IP addresses.

These two host names — dns2.f1.com.tw and sf243.f1.com.tw — each point to 220.228.6.17 IP addresses.

Mail Servers

Two mail servers handle c052.com: c052.com and www.c052.com.

The hostnames c052.com and www.c052.com each point to three IP numbers — 220.228.6.176, 220.228.7.67 and 220.228.7.78 — with identical mappings.

These two host names — c052.com and www.c052.com — each point to 220.228.6.176 IP addresses.

These two host names — c052.com and www.c052.com — each point to 220.228.7.67 IP addresses.

These two host names — c052.com and www.c052.com — each point to 220.228.7.78 IP addresses.