utlivechat.com - dns.ninja

`utlivechat.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	`utlivechat.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.utlivechat.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=1785566762

MX for

utlivechat.com

Subdomains

www.utlivechat.com

Same first word

utlivechat.com

DNS History

12 records (9 active, 3 former)

●NSdns1.f1.com.tw2015-07-22 → 2026-08-01 · 5 obs

● 2015-07-22 20:30:40
● 2026-05-29 02:53:00
○ 2026-06-06 23:11:44
● 2026-06-07 01:11:42
● 2026-08-01 07:04:50

●NSdns2.f1.com.tw2015-07-22 → 2026-08-01 · 5 obs

● 2015-07-22 20:30:40
● 2026-05-29 02:53:00
○ 2026-06-06 23:11:44
● 2026-06-07 01:11:42
● 2026-08-01 07:04:50

●NSsf243.f1.com.tw2026-05-29 → 2026-08-01 · 3 obs

○ 2015-07-22 20:30:40
● 2026-05-29 02:53:00
● 2026-08-01 07:04:50

●NSsp234.f1.com.tw2026-05-29 → 2026-08-01 · 3 obs

○ 2015-07-22 20:30:40
● 2026-05-29 02:53:00
● 2026-08-01 07:04:50

●MXutlivechat.com2015-07-22 → 2026-08-01 · 5 obs

● 2015-07-22 20:30:40
● 2026-05-29 02:53:00
○ 2026-06-06 23:11:44
● 2026-06-07 01:11:42
● 2026-08-01 07:04:50

●MXwww.utlivechat.com2015-07-22 → 2026-08-01 · 5 obs

● 2015-07-22 20:30:40
● 2026-05-29 02:53:00
○ 2026-06-06 23:11:44
● 2026-06-07 01:11:42
● 2026-08-01 07:04:50

●A220.228.6.1762015-07-22 → 2026-08-01 · 8 obs

● 2015-07-22 20:30:40
● 2016-06-13 21:25:54
○ 2016-11-16 08:13:28
○ 2016-11-30 03:34:22
● 2026-05-29 02:53:00
○ 2026-06-06 23:11:44
● 2026-06-07 01:11:42
● 2026-08-01 07:04:50

○A220.228.6.1772015-07-22 → 2016-06-13 · 4 obs

● 2015-07-22 20:30:40
● 2016-06-13 21:25:54
○ 2016-11-16 08:13:28
○ 2026-08-01 07:04:50

●A220.228.7.672016-11-16 → 2026-08-01 · 6 obs

○ 2016-06-13 21:25:54
● 2016-11-16 08:13:28
● 2026-05-29 02:53:00
○ 2026-06-06 23:11:44
● 2026-06-07 01:11:42
● 2026-08-01 07:04:50

●A220.228.7.782016-11-16 → 2026-08-01 · 6 obs

○ 2016-06-13 21:25:54
● 2016-11-16 08:13:28
● 2026-05-29 02:53:00
○ 2026-06-06 23:11:44
● 2026-06-07 01:11:42
● 2026-08-01 07:04:50

○A220.228.7.792016-11-16 → 2016-11-30 · 5 obs

○ 2016-06-13 21:25:54
● 2016-11-16 08:13:28
● 2016-11-30 03:34:22
○ 2026-05-29 02:53:00
○ 2026-08-01 07:04:50

○A220.229.238.202015-07-22 → 2016-06-13 · 4 obs

● 2015-07-22 20:30:40
● 2016-06-13 21:25:54
○ 2016-11-16 08:13:28
○ 2026-08-01 07:04:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net...	-
utlivechat.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 utlivechat.com (unsigned zone)

⏱️ Timing

Total: 1409ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`220.228.7.67, 220.228.7.78...`
NS	2	`dns1.f1.com.tw, dns2.f1.com.tw`
MX	2	`utlivechat.com (pri: 10), www.utlivechat.com (pri: 14)`
SOA	1	`dns1.f1.com.tw ohgo.ms23.hinet.net`

Analysis

Hierarchy

www.utlivechat.com is delegated beneath utlivechat.com.

Mail Server Role

utlivechat.com acts as its own mail server.

www.utlivechat.com and utlivechat.com are commonly paired as mail servers.

IP Addresses

utlivechat.com directs to three IP numbers: 220.228.6.176, 220.228.7.67 and 220.228.7.78.

Additional host names — www.meimei898.com, www.chat-238.com, www.176hi.info and two others — share IP numbers with utlivechat.com.

Name Servers

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

There is at least partial name server overlap between utlivechat.com and other domains — o842.info, kiss406.com, kijune.com and two more among them.

These name servers tend to appear in combination with the name servers ns1.icstock.com.tw, ns2.icstock.com.tw, ns1.oknet.tw and ns2.oknet.tw.

Four hosts, two IP addresses: dns1.f1.com.tw and sp234.f1.com.tw resolve to 218.32.213.234 and dns2.f1.com.tw and sf243.f1.com.tw resolve to 220.228.6.17.

The host names dns1.f1.com.tw and sp234.f1.com.tw both resolve to 218.32.213.234 IP addresses.

The host names dns2.f1.com.tw and sf243.f1.com.tw both resolve to 220.228.6.17 IP addresses.

Mail Servers

Mail for utlivechat.com is routed through two mail servers — utlivechat.com and www.utlivechat.com.

Both utlivechat.com and www.utlivechat.com point to the same three IP addresses: 220.228.6.176, 220.228.7.67 and 220.228.7.78.

The host names utlivechat.com and www.utlivechat.com both resolve to 220.228.6.176 IP addresses.

The host names utlivechat.com and www.utlivechat.com both resolve to 220.228.7.67 IP addresses.

The host names utlivechat.com and www.utlivechat.com both resolve to 220.228.7.78 IP addresses.