`chat-671.com`

DNSSEC	⚠️ Not signed
A	218.32.210.83^{🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd.}
		PTR	`sp83.f1.com.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.}
			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-671.com` ⭐
		A	218.32.210.83^{🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd.}
			PTR	`sp83.f1.com.tw`
MX	`www.chat-671.com`⁽¹⁴⁾
		A	218.32.210.83^{🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd.}
			PTR	`sp83.f1.com.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=1785435267

MX for

chat-671.com

Subdomains

www.chat-671.com

Same first word

chat-671.com

DNS History

7 records (7 active, 0 former)

●NSdns1.f1.com.tw2015-05-19 → 2026-07-30 · 11 obs

● 2015-05-19 01:00:44
● 2026-02-23 09:58:48
○ 2026-02-24 13:45:58
● 2026-03-28 13:02:02
● 2026-04-06 17:24:36
○ 2026-04-08 06:14:30
● 2026-04-20 08:03:30
● 2026-04-20 23:01:38
○ 2026-04-21 07:32:36
● 2026-04-22 11:12:56
● 2026-07-30 18:20:46

●NSdns2.f1.com.tw2015-05-19 → 2026-07-30 · 11 obs

●NSns1.oknet.tw2026-02-19 → 2026-07-30 · 12 obs

○ 2015-05-19 01:00:44
● 2026-02-19 09:35:12
● 2026-02-23 09:58:48
○ 2026-02-24 13:45:58
● 2026-03-28 13:02:02
● 2026-04-06 17:24:36
○ 2026-04-08 06:14:30
● 2026-04-20 08:03:30
● 2026-04-20 23:01:38
○ 2026-04-21 07:32:36
● 2026-04-22 11:12:56
● 2026-07-30 18:20:46

●NSns2.oknet.tw2026-02-19 → 2026-07-30 · 12 obs

●MXchat-671.com2015-05-19 → 2026-07-30 · 11 obs

●MXwww.chat-671.com2015-05-19 → 2026-07-30 · 11 obs

●A218.32.210.832015-05-19 → 2026-07-30 · 11 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
chat-671.com	ns1.oknet.tw, ns2.oknet.tw	-

✅ Authoritative Response

Server:218.32.210.66

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chat-671.com (unsigned zone)

⏱️ Timing

Total: 1581ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`218.32.210.83`
NS	2	`dns2.f1.com.tw, dns1.f1.com.tw`
MX	2	`chat-671.com (pri: 10), www.chat-671.com (pri: 14)`
SOA	1	`dns1.f1.com.tw ohgo.ms23.hinet.net`

Analysis

Hierarchy

www.chat-671.com is delegated beneath chat-671.com.

Mail Server Role

chat-671.com handles its own mail, functioning as its own mail server.

www.chat-671.com and chat-671.com tend to appear jointly as mail servers.

IP Addresses

chat-671.com resolves to just one IP address, 218.32.210.83.

Two other host names, along with www.v805.com, (0x736578)y368.com and msg168.com, also share IP numbers with chat-671.com.

Name Servers

The NS records for chat-671.com point to four name servers: ns1.oknet.tw, ns2.oknet.tw, dns1.f1.com.tw and dns2.f1.com.tw.

There is at least partial name server overlap between chat-671.com and other domains — meimei941.com, 18momo.com, video173.com and two more among them.

These name servers tend to appear in combination 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

Two mail servers handle chat-671.com: chat-671.com and www.chat-671.com.

chat-671.com and www.chat-671.com share one IP address between them — 218.32.210.83.

These two host names — chat-671.com and www.chat-671.com — each point to 218.32.210.83 IP addresses.

chat-671.com - robtex.com

chat-671.com

com