DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
r-dental.tw runs on Cloudflare, with DNS by Cloudflare.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- None
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 6,352,193 other sites on Cloudflare. Stable here since we started watching (Nov 8, 2026).
DNS Records for r-dental.tw
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| r-dental.tw | A | 0 | 104.21.28.78 | |
| r-dental.tw | A | 0 | 172.67.144.227 | |
| r-dental.tw | SOA | 1800 | dilbert.ns.cloudflare.com dns.cloudflare.com 2415269243 10000 2400 604800 1800 | |
| r-dental.tw | AAAA | 0 | 2606:4700:3033::ac43:90e3 | |
| r-dental.tw | AAAA | 0 | 2606:4700:3035::6815:1c4e | |
| r-dental.tw | NS | 0 | sofia.ns.cloudflare.com | |
| r-dental.tw | NS | 0 | dilbert.ns.cloudflare.com | |
| r-dental.tw | TXT | 0 | google-site-verification=FN7NeP6U1VU3Thr25KwPQnub13xza_IzFfCKDnP9LZI | |
| r-dental.tw | TXT | 0 | google-site-verification=QK_86UrrPvJefznLAdEFjeNw7uFyH9f0wzL40ryNm8I | |
| r-dental.tw | TXT | 0 | 20181111145356505e7yx431pvavmmivo3ezjwae0ocdaqy62yvp2icsrzp84kww | |
| www.r-dental.tw | A | 0 | 13.226.238.80 | |
| www.r-dental.tw | A | 0 | 13.226.238.51 | |
| www.r-dental.tw | A | 0 | 13.226.238.120 | |
| www.r-dental.tw | A | 0 | 13.226.238.15 | |
| www.r-dental.tw | CNAME | 0 | d1az8nd82ewutz.cloudfront.net | |
| www.r-dental.tw | AAAA | 0 | 2600:9000:201f:a600:d:270e:85c0:93a1 | |
| www.r-dental.tw | AAAA | 0 | 2600:9000:201f:bc00:d:270e:85c0:93a1 | |
| www.r-dental.tw | AAAA | 0 | 2600:9000:201f:8a00:d:270e:85c0:93a1 | |
| www.r-dental.tw | AAAA | 0 | 2600:9000:201f:2800:d:270e:85c0:93a1 | |
| www.r-dental.tw | AAAA | 0 | 2600:9000:201f:e200:d:270e:85c0:93a1 | |
| www.r-dental.tw | AAAA | 0 | 2600:9000:201f:5200:d:270e:85c0:93a1 | |
| www.r-dental.tw | AAAA | 0 | 2600:9000:201f:c200:d:270e:85c0:93a1 | |
| www.r-dental.tw | AAAA | 0 | 2600:9000:201f:4600:d:270e:85c0:93a1 | |
| www.r-dental.tw | NS | 0 | ns-2014.awsdns-59.co.uk | |
| www.r-dental.tw | NS | 0 | ns-346.awsdns-43.com | |
| www.r-dental.tw | NS | 0 | ns-1495.awsdns-58.org | |
| www.r-dental.tw | NS | 0 | ns-726.awsdns-26.net | |
| www.r-dental.tw | SOA | 86400 | ns-1495.awsdns-58.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 |
Get alerted the moment r-dental.tw's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch r-dental.tw continuously, notifying you the moment anything moves across all three signals:

Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain