Who is the registrar for 551.com.tw?

551.com.tw is registered through TWNIC.

When does 551.com.tw expire?

551.com.tw is currently set to expire on 2029-02-11.

Is 551.com.tw using DNSSEC?

551.com.tw does not currently advertise a signed DNSSEC delegation.

When was 551.com.tw first registered?

551.com.tw was first registered on 1999-12-20.

551.com.tw

26y old · expires in 962d (2029-02-11) · registrar TWNIC

Trust verdict

Veteran · 26 years

Long-running domain — strong baseline trust signal.

Health Score

0–100

Age signal: 26y
Expiry runway: 962d
NS diversity: 1 provider

Security

0–100

No flags raised.

Status

active

Ownership & Registrar

Registrar: TWNIC
Registrant: 伍伍壹企業有限公司 / 551 Ltd.
Created: 1999-12-20
Updated: 2023-07-10
Expires: 2029-02-11

More domains at TWNIC →

SourceRDAP via IANA bootstrap ↗·fetched 1s ago

Name Servers

dns.551.com.tw
dns.gmw.com.tw
jp.551.com.tw

Ownership History

No prior snapshots recorded.

Live DNS

HTTP & Security Headers

Email Security

SSL / Certificate Transparency

DNSSEC

Hosting & Reverse IP

Subdomains (CT logs)

Wayback Machine

Summary

551.com.tw is registered through TWNIC, registrant listed as 伍伍壹企業有限公司 / 551 Ltd..
Veteran · 26 years — Long-running domain — strong baseline trust signal.
Expires in ~2.6 years (2029-02-11).
Authoritative nameservers: dns.551.com.tw, dns.gmw.com.tw….
Overall posture: security strong (80/100), health excellent (98/100).