algorithm.no - robtex.com
algorithm.no
| DNSSEC | ⚠️ Not signed | ||||||
| A | 84.243.129.82🇳🇴 NEXTHOP84.243.128.0/18 | ||||||
| NS | dns1.domenia.no ⭐ ⚠️ Not in zone NS records | ||||||
| A | 84.243.129.10🇳🇴 NEXTHOP84.243.128.0/18 | ||||||
| NS | dns2.domenia.no | ||||||
| A | 84.243.129.11🇳🇴 NEXTHOP84.243.128.0/18 | ||||||
| NS | dns3.domenia.no | ||||||
| A | 84.243.129.12🇳🇴 NEXTHOP84.243.128.0/18 | ||||||
| MX | mx2.domenia.no ⭐ | ||||||
| A | 84.243.129.22🇳🇴 NEXTHOP84.243.128.0/18 | ||||||
| MX | mx.domenia.no(20) | ||||||
| A | 84.243.129.25🇳🇴 NEXTHOP84.243.128.0/18 | ||||||
| TXT | v=spf1 include:domenia.no ~all | ||||||
| SOA | dns1.domenia.nohostmaster@domenia.no 2026-02-21 #0 | ||||||
no
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | charm.norid.no ⭐ | ||||||
| NS | i.nic.no | ||||||
| NS | njet.norid.no | ||||||
| NS | not.norid.no | ||||||
| NS | x.nic.no | ||||||
| NS | y.nic.no | ||||||
| NS | z.nic.no | ||||||
| SOA | charm.norid.nohostmaster@norid.no 2026-10-08 #29 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSdns1.domenia.no2026-10-01 → 2026-10-08 · 2 obs
● 2026-10-08 09:34:22
●NSdns2.domenia.no2026-10-01 → 2026-10-08 · 2 obs
● 2026-10-08 09:34:22
●NSdns3.domenia.no2026-10-01 → 2026-10-08 · 2 obs
● 2026-10-08 09:34:22
●MXmx.domenia.no2026-10-01 → 2026-10-08 · 2 obs
● 2026-10-08 09:34:22
●MXmx2.domenia.no2026-10-01 → 2026-10-08 · 2 obs
● 2026-10-08 09:34:22
●A84.243.129.822026-10-01 → 2026-10-08 · 2 obs
● 2026-10-08 09:34:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| no | i.nic.no, x.nic.no, y.nic.no, z.nic.no... | - |
| algorithm.no | dns1.domenia.no, dns3.domenia.no, dns2.domenia.no | 3 records |
✅ Authoritative Response
Server:84.243.129.11
NS records: dns1.domenia.no, dns3.domenia.no, dns2.domenia.no
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 889ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.243.129.82 |
| NS | 2 | dns3.domenia.no, dns2.domenia.no |
| MX | 2 | mx.domenia.no (pri: 10), mx2.domenia.no (pri: 20) |
| TXT | 1 | v=spf1 include:domenia.no ~all |
| SOA | 1 | dns1.domenia.no hostmaster.domenia.no |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (dns3.domenia.no, dns2.domenia.no, dns1.domenia.no)
Analysis
IP Addresses
algorithm.no points to a single IP number: 84.243.129.82.
Additional host names — braatens.no, tubeheatexchanger.org, anleggsgartner.eu and two others — share IP numbers with algorithm.no.
Name Servers
algorithm.no is delegated to three name servers: dns1.domenia.no, dns2.domenia.no and dns3.domenia.no.
The name servers of algorithm.no overlap at least partially with those of other domains — among them natursteinsskifer.no, thikimarinefoundation.net, urbnc.com and two more.
dns1.domenia.no, dns2.domenia.no and dns3.domenia.no each resolve to a single IP address: dns1.domenia.no resolves to 84.243.129.10, dns2.domenia.no resolves to 84.243.129.11 and dns3.domenia.no resolves to 84.243.129.12.
Mail Servers
algorithm.no has two mail servers: mx2.domenia.no and mx.domenia.no.
algorithm.no shares the same mail server setup as other domains, including guardpark.no, miljotransport.org, hyttebutikk.com and two others.
algorithm.no has mail servers in common with other domains — barriertech.no being one example.
Both mx2.domenia.no and mx.domenia.no have a single IP address each — mx2.domenia.no resolves to 84.243.129.22 while mx.domenia.no resolves to 84.243.129.25.