algorithmfocus.com - dns.ninja
algorithmfocus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns3.worldnic.com ⭐ | ||||||
| A | 162.159.26.110Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | powerdns-prod06.dc.tutum.co | ||||||
| NS | ns4.worldnic.com | ||||||
| A | 162.159.27.124Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS3.WORLDNIC.comnamehost@WORLDNIC.com serial=116010419 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1788699438 | ||||||
Same first word
algorithmfocus.com |
Previous names
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DNS History
4 records (3 active, 1 former)
●NSns3.worldnic.com2016-12-20 → 2026-09-06 · 2 obs
● 2026-09-06 13:03:54
●NSns4.worldnic.com2016-12-20 → 2026-09-06 · 2 obs
● 2026-09-06 13:03:54
○MXp.webcom.ctmail.com2016-12-20 → 2018-01-11 · 4 obs
● 2018-01-11 22:40:56
○ 2026-08-19 02:11:04
○ 2026-09-06 13:03:54
●A208.91.197.272016-12-20 → 2026-09-06 · 5 obs
● 2018-01-11 22:40:56
○ 2026-09-02 05:14:08
● 2026-09-02 08:56:42
● 2026-09-06 13:03:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| algorithmfocus.com | ns3.worldnic.com, ns4.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.110
NS records: ns3.worldnic.com, ns4.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for algorithmfocus.com (unsigned zone)
⏱️ Timing
Total: 256ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns4.worldnic.com, ns3.worldnic.com |
| SOA | 1 | NS3.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.worldnic.com, ns4.worldnic.com)
Analysis
IP Addresses
algorithmfocus.com has exactly one IP address — 208.91.197.27.
manufacturingstars.online, lived-equality.org, festivalofchildren.com plus two other host names have IP numbers in common with algorithmfocus.com.
Name Servers
algorithmfocus.com is delegated to two name servers: ns3.worldnic.com and ns4.worldnic.com.
The name server configuration of algorithmfocus.com is shared with other domains, for instance usaswimming401k.org, festhub.com, benacerraf.com and two others.
ns3.worldnic.com → 162.159.26.110 and ns4.worldnic.com → 162.159.27.124: one IP number per host name.