algorithm.com.tw - dns.ninja
algorithm.com.tw
com.tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=2006401157 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSjustin.ns.cloudflare.com2026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 11:49:58
●NSmaisie.ns.cloudflare.com2026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 11:49:58
●MXalt1.aspmx.l.google.com2026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 11:49:58
●MXalt2.aspmx.l.google.com2026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 11:49:58
●MXalt3.aspmx.l.google.com2026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 11:49:58
●MXalt4.aspmx.l.google.com2026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 11:49:58
●MXaspmx.l.google.com2026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 11:49:58
●A13.248.243.52026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 11:49:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | b.dns.tw, anytld.apnic.net, f.dns.tw, e.dns.tw... | 15 records |
| com.tw | e.twnic.net.tw, h.dns.tw, b.twnic.net.tw, anytld.apnic.net... | 17 records |
| algorithm.com.tw | justin.ns.cloudflare.com, maisie.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.89
NS records: justin.ns.cloudflare.com, maisie.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for algorithm.com.tw (unsigned zone)
⏱️ Timing
Total: 2510ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.248.243.5 |
| NS | 2 | justin.ns.cloudflare.com, maisie.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 3 | google-site-verification=UmjreOshLoHWyV9, google-site-verification=cHKeyTDoeyzyrTl... |
| SOA | 1 | justin.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 32
In-bailiwick: 14 (a.dns.tw, b.dns.tw, c.dns.tw...)
Out-of-bailiwick: 18 (anytld.apnic.net, h.twnic.net.tw, g.twnic.net.tw...)
Analysis
IP Addresses
algorithm.com.tw has exactly one IP address — 13.248.243.5.
melhorbocado.com, morrow-edwards.com, nashville99s.org plus two other host names have IP numbers in common with algorithm.com.tw.
Name Servers
The NS records for algorithm.com.tw delegate to justin.ns.cloudflare.com and maisie.ns.cloudflare.com.
The name server configuration of algorithm.com.tw is shared with other domains, for instance fog-lynxapple.com, fiestasdebriviesca.app, asiakingtin.com and two others.
algorithm.com.tw partially shares its NS delegation with several other domains, including fromyourlipstogodsears.blog, juststream-4rux.pages.dev, coiffeur-christineklein.de and two others.
These name servers regularly co-occur with the name servers tanner.ns.cloudflare.com, april.ns.cloudflare.com and ian.ns.cloudflare.com.
Hosts with 6 IP addresses each:
justin.ns.cloudflare.com maps to 108.162.193.187, 172.64.33.187, 173.245.59.187 and 3 additional IP addresses.
maisie.ns.cloudflare.com maps to 108.162.194.89, 162.159.38.89, 172.64.34.89 and 3 additional IP addresses.
Mail Servers
algorithm.com.tw is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by algorithm.com.tw are shared with other domains: berberryhealth.com, secretarytasks.com, leadagentx.ai and two others among them.
These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names pointing to two IP addresses:
The A records for aspmx.l.google.com return 172.253.62.26 and 2607:f8b0:4004:c1f::1a.
The A records for alt1.aspmx.l.google.com return 192.178.234.27 and 2800:3f0:4003:c14::1b.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.
The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1a.
The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1a.