`dns2.root.com.tw`

DNSSEC	⚠️ Not signed
A	125.227.138.223^{🇹🇼 HiNet125.227.0.0/16 descr: (HiNet) Chunghwa Telecom Co., Ltd.}
		PTR	`125-227-138-223.hinet-ip.hinet.net`

`root.com.tw`

	DNSSEC	⚠️ Not signed
	A	125.227.138.224^{🇹🇼 HiNet125.227.0.0/16 descr: (HiNet) Chunghwa Telecom Co., Ltd.}
	NS	`cl-t040-105cn` ⭐ ⚠️ Not in parent delegation
	NS	`dns1.root.com.tw` ⚠️ Not in zone NS records
	NS	`dns2.root.com.tw` ⚠️ Not in zone NS records
	MX	`root-com-tw.mail.protection.outlook.com` ⭐
	TXT	`MS=ms95176865`
	TXT	`v=spf1 include:spf.protection.outlook.com -all`
	TXT	`google-site-verification=Mfo_1YcqEl3xc4qMF6bmdf6p3KuXyJzqccfFxg2qkxE`
	SOA	`cl-t040-105cn`hostmaster serial=192

WOT: UNKNOWN (60/100)

NS for

tteca-net.org.tw

chlaw.org

root.com.tw

tteca.org.tw

Same first word

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DNS History

3 records (1 active, 2 former)

●A125.227.138.2232026-02-20 → 2026-07-04 · 3 obs

○ 2017-08-30 18:07:12
● 2026-02-20 13:02:26
● 2026-07-04 22:12:56

○A125.227.138.2262014-04-22 → 2016-06-23 · 4 obs

● 2014-04-22 08:39:20
● 2016-06-23 14:43:28
○ 2016-11-28 23:32:16
○ 2026-07-04 22:12:56

○A61.216.95.682016-11-28 → 2017-08-30 · 5 obs

○ 2016-06-23 14:43:28
● 2016-11-28 23:32:16
● 2017-08-30 18:07:12
○ 2026-02-20 13:02:26
○ 2026-07-04 22:12:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	f.dns.tw, a.dns.tw, g.dns.tw, b.dns.tw...	-
root.com.tw	dns1.root.com.tw, dns2.root.com.tw	2 records

✅ Authoritative Response

Server:125.227.138.223

NS records: dns1.root.com.tw, dns2.root.com.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for root.com.tw (unsigned zone)

⏱️ Timing

Total: 865ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`125.227.138.223`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (dns2.root.com.tw, dns1.root.com.tw)

Analysis

Name Server Role

tteca-net.org.tw, chlaw.org, root.com.tw and tteca.org.tw each list dns2.root.com.tw as one of their name servers.

dns1.root.com.tw, rootserv1 and testserver are often grouped with dns2.root.com.tw to function as name servers.

IP Addresses

dns2.root.com.tw resolves to just one IP address, 125.227.138.223.

dns2.root.com.tw - robtex.com

dns2.root.com.tw

root.com.tw