algorithmbuilders.com - dns.ninja
algorithmbuilders.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns5.afternic.com ⭐ | ||||||
| A | 2603:5:2134::42🇺🇸 GODADDY-DNS2603:5:2130::/44 | ||||||
| PTR | ns5.afternic.com | ||||||
| A | 97.74.99.66🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns5.afternic.com | ||||||
| NS | ns6.afternic.com | ||||||
| A | 2603:5:2234::42🇺🇸 GODADDY-DNS2603:5:2230::/44 | ||||||
| PTR | ns6.afternic.com | ||||||
| A | 173.201.67.66🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns6.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns5.afternic.comdns@jomax.net 2025-09-30 #0 | ||||||
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=1782200230 | ||||||
Previously MX for
algorithmbuilders.com |
Same first word
algorithmbuilders.com |
DNS History
14 records (4 active, 10 former)
○NSns0.transip.net2020-01-17 → 2020-01-17 · 3 obs
○ 2026-03-19 15:19:04
○ 2026-06-23 07:38:34
○NSns1.atom.com2026-06-03 → 2026-06-03 · 4 obs
● 2026-06-03 16:14:38
○ 2026-06-23 07:38:32
○ 2026-06-23 07:38:34
○NSns1.transip.nl2020-01-17 → 2020-01-17 · 3 obs
○ 2026-03-19 15:19:04
○ 2026-06-23 07:38:34
○NSns2.atom.com2026-06-03 → 2026-06-03 · 4 obs
● 2026-06-03 16:14:38
○ 2026-06-23 07:38:32
○ 2026-06-23 07:38:34
○NSns2.transip.eu2020-01-17 → 2020-01-17 · 3 obs
○ 2026-03-19 15:19:04
○ 2026-06-23 07:38:34
●NSns5.afternic.com2026-03-19 → 2026-06-23 · 5 obs
● 2026-03-19 15:19:04
○ 2026-06-03 16:14:38
● 2026-06-23 07:38:32
● 2026-06-23 07:38:34
●NSns6.afternic.com2026-03-19 → 2026-06-23 · 5 obs
● 2026-03-19 15:19:04
○ 2026-06-03 16:14:38
● 2026-06-23 07:38:32
● 2026-06-23 07:38:34
○MX.2026-03-19 → 2026-06-23 · 2 obs
○ 2026-06-23 07:38:34
○MXalgorithmbuilders.com2020-01-17 → 2020-01-17 · 3 obs
○ 2026-03-19 15:19:04
○ 2026-06-23 07:38:34
●A13.248.169.482026-03-19 → 2026-06-23 · 5 obs
● 2026-03-19 15:19:04
○ 2026-06-03 16:14:38
● 2026-06-23 07:38:32
● 2026-06-23 07:38:34
○A2a01:7c8:3:1337::272020-01-17 → 2020-01-17 · 3 obs
○ 2026-03-19 15:19:04
○ 2026-06-23 07:38:34
○A37.97.254.272020-01-17 → 2020-01-17 · 3 obs
○ 2026-03-19 15:19:04
○ 2026-06-23 07:38:34
○A52.20.84.622026-06-03 → 2026-06-03 · 4 obs
● 2026-06-03 16:14:38
○ 2026-06-23 07:38:32
○ 2026-06-23 07:38:34
●A76.223.54.1462026-03-19 → 2026-06-23 · 5 obs
● 2026-03-19 15:19:04
○ 2026-06-03 16:14:38
● 2026-06-23 07:38:32
● 2026-06-23 07:38:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| algorithmbuilders.com | ns5.afternic.com, ns6.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.99.66
NS records: ns5.afternic.com, ns6.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for algorithmbuilders.com (unsigned zone)
⏱️ Timing
Total: 1297ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns5.afternic.com, ns6.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns5.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns5.afternic.com, ns6.afternic.com)
Analysis
IP Addresses
algorithmbuilders.com has two IP addresses: 13.248.169.48 and 76.223.54.146
greenapplerealestate.com, milkystar.com, marswide.com and two other host names share IP numbers with algorithmbuilders.com.
Name Servers
algorithmbuilders.com is served by two delegated name servers, ns5.afternic.com and ns6.afternic.com.
algorithmbuilders.com uses the same name servers as several other domains — among them csctv.com, www.greenlanddesign.org, murder411.com and two more.
The name servers of algorithmbuilders.com overlap at least partially with those of other domains — among them dollarforce.com, dog7.xyz, safewifi.xyz and two more.
The name servers verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn, verification-ex8vn3zniaperlcgbphvpy.ns101.verify.hn and verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn are commonly seen alongside these name servers.
Each of the two host names carries two IP addresses: ns5.afternic.com points to 97.74.99.66 and 2603:5:2134::42, and ns6.afternic.com points to 173.201.67.66 and 2603:5:2234::42.