chat-920.com - dns.ninja

`chat-920.com`

DNSSEC	⚠️ Not signed
A	220.228.6.150^{🇹🇼 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.oknet.tw` ⚠️ Not in zone NS records
		A	220.228.6.98^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
NS	`ns2.oknet.tw` ⚠️ Not in zone NS records
		A	218.32.210.66^{🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd.}
			PTR	`sp66.f1.com.tw`
MX	`chat-920.com` ⭐
		A	220.228.6.150^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
MX	`www.chat-920.com`⁽¹⁴⁾
		A	220.228.6.150^{🇹🇼 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=1785121907

MX for

chat-920.com

Subdomains

www.chat-920.com

Same first word

chat-920.com

DNS History

8 records (7 active, 1 former)

●NSdns1.f1.com.tw2015-07-12 → 2026-07-27 · 2 obs

● 2015-07-12 22:31:22
● 2026-07-27 03:32:58

●NSdns2.f1.com.tw2015-07-12 → 2026-07-27 · 2 obs

● 2015-07-12 22:31:22
● 2026-07-27 03:32:58

●NSns1.oknet.tw2026-03-26 → 2026-07-27 · 3 obs

○ 2015-07-12 22:31:22
● 2026-03-26 12:42:18
● 2026-07-27 03:32:58

●NSns2.oknet.tw2026-03-26 → 2026-07-27 · 3 obs

○ 2015-07-12 22:31:22
● 2026-03-26 12:42:18
● 2026-07-27 03:32:58

●MXchat-920.com2015-07-12 → 2026-07-27 · 2 obs

● 2015-07-12 22:31:22
● 2026-07-27 03:32:58

●MXwww.chat-920.com2015-07-12 → 2026-07-27 · 2 obs

● 2015-07-12 22:31:22
● 2026-07-27 03:32:58

●A220.228.6.1502019-01-17 → 2026-07-27 · 3 obs

○ 2017-02-09 06:10:38
● 2019-01-17 17:33:42
● 2026-07-27 03:32:58

○A220.228.6.1902015-07-12 → 2017-02-09 · 4 obs

● 2015-07-12 22:31:22
● 2017-02-09 06:10:38
○ 2019-01-17 17:33:42
○ 2026-07-27 03:32:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...	-
chat-920.com	ns1.oknet.tw, ns2.oknet.tw	-

✅ Authoritative Response

Server:220.228.6.98

NS records: ns1.oknet.tw, ns2.oknet.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chat-920.com (unsigned zone)

⏱️ Timing

Total: 1557ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`220.228.6.150`
NS	2	`dns2.f1.com.tw, dns1.f1.com.tw`
MX	2	`www.chat-920.com (pri: 14), chat-920.com (pri: 10)`
SOA	1	`dns1.f1.com.tw ohgo.ms23.hinet.net`

Analysis

Hierarchy

The domain www.chat-920.com falls under the parent chat-920.com.

Mail Server Role

chat-920.com handles its own mail, functioning as its own mail server.

www.chat-920.com routinely functions as a mail server together with chat-920.com.

IP Addresses

chat-920.com resolves to just one IP address, 220.228.6.150.

Two other host names, along with show-845.com, hilive.fun and www.show-845.com, also share IP numbers with chat-920.com.

Name Servers

The NS records for chat-920.com point to four name servers: ns1.oknet.tw, ns2.oknet.tw, dns1.f1.com.tw and dns2.f1.com.tw.

At least some of chat-920.com's name servers are shared with other domains, for example eaes34.com, vd325.com, mm99nn.com and two more.

These name servers are often deployed together with the name servers sp234.f1.com.tw, ns1.icstock.com.tw, ns2.icstock.com.tw and sf243.f1.com.tw.

The hosts ns1.oknet.tw, ns2.oknet.tw, dns1.f1.com.tw and dns2.f1.com.tw all resolve to exactly one IP address each: 220.228.6.98, 218.32.210.66, 218.32.213.234 and 220.228.6.17 respectively.

Mail Servers

chat-920.com delegates mail to two mail servers, namely chat-920.com and www.chat-920.com.

Each of chat-920.com and www.chat-920.com points to exactly one IP address: 220.228.6.150.

chat-920.com and www.chat-920.com each have 220.228.6.150 IP addresses.