olah.com.tw - robtex.com
olah.com.tw
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ | ||||||
| NS | anytld.apnic.net | ||||||
| NS | b.twnic.net.tw | ||||||
| NS | c.twnic.net.tw | ||||||
| NS | d.twnic.net.tw | ||||||
| NS | e.twnic.net.tw | ||||||
| NS | f.twnic.net.tw | ||||||
| NS | g.twnic.net.tw | ||||||
| NS | h.dns.tw | ||||||
| NS | h.twnic.net.tw | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006344858 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSjasper.ns.cloudflare.com2026-04-22 → 2026-04-24 · 2 obs
● 2026-04-24 01:03:48
●NSpam.ns.cloudflare.com2026-04-22 → 2026-04-24 · 2 obs
● 2026-04-24 01:03:48
●MXolah-com-tw.mail.protection.outlook.com2026-04-22 → 2026-04-24 · 2 obs
● 2026-04-24 01:03:48
●A104.21.51.462026-04-22 → 2026-04-24 · 2 obs
● 2026-04-24 01:03:48
●A172.67.221.1012026-04-22 → 2026-04-24 · 2 obs
● 2026-04-24 01:03:48
●A2606:4700:3031::ac43:dd652026-04-22 → 2026-04-24 · 2 obs
● 2026-04-24 01:03:48
●A2606:4700:3032::6815:332e2026-04-22 → 2026-04-24 · 2 obs
● 2026-04-24 01:03:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com.tw | d.twnic.net.tw, f.twnic.net.tw, anytld.apnic.net, e.twnic.net.tw... | - |
| olah.com.tw | pam.ns.cloudflare.com, jasper.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.138
NS records: pam.ns.cloudflare.com, jasper.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for com.tw (unsigned zone)
⏱️ Timing
Total: 568ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.51.46, 172.67.221.101 |
| AAAA | 2 | 2606:4700:3031::ac43:dd65, 2606:4700:3032::6815:332e |
| NS | 2 | jasper.ns.cloudflare.com, pam.ns.cloudflare.com |
| MX | 1 | olah-com-tw.mail.protection.outlook.com |
| TXT | 2 | MS, v=spf1 ip4:220.130.152.173 ip4:210.61.47 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jasper.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
Four IP numbers are pointed to by olah.com.tw: 2606:4700:3031::ac43:dd65, 2606:4700:3032::6815:332e, 104.21.51.46 and 172.67.221.101.
other host names including flaixfm.net, yalarentos.com, www.watsmyreputation.com, ascsavignygym.fr and laomoss.com share IP numbers with olah.com.tw.
Name Servers
olah.com.tw is delegated to two name servers jasper.ns.cloudflare.com and pam.ns.cloudflare.com.
olah.com.tw uses the same name server setup as other domains such as 1600.com, ferienhof-kleingarn.de, publicrecordscenter.org and cmfmag.ca.
olah.com.tw at least partially shares name servers with other domains, for instance ogerthegame.de, metalquest.net, gadgetmonkeybd.com, renofi.com and promokodnik.com.
These name servers are commonly used with elly.ns.cloudflare.com, eric.ns.cloudflare.com and kelly.ns.cloudflare.com.
Host names with six IP numbers:
Host name jasper.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb6, 2803:f800:50::6ca2:c3b6, 2a06:98c1:50::ac40:23b6, 108.162.195.182, 162.159.44.182 and 172.64.35.182.
Host name pam.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8a, 2803:f800:50::6ca2:c08a, 2a06:98c1:50::ac40:208a, 108.162.192.138, 172.64.32.138 and 173.245.58.138.
Mail Servers
olah.com.tw is handled by a single mail server, olah-com-tw.mail.protection.outlook.com.
The host name olah-com-tw.mail.protection.outlook.com resolves to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.