cortex.no - dns.ninja
cortex.no
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.226.10.76🇳🇴 WEBHUSET-AS46.226.8.0/21 NO-RENTARACK | ||||||
| NS | ns2.datacenter.no ⭐ | ||||||
| A | 91.192.220.132🇳🇴 WEBHUSET-AS91.192.220.0/22 NO-OSLOISP-COLOCATION | ||||||
| NS | ns.datacenter.no | ||||||
| A | 185.7.60.115🇳🇴 WEBHUSET-AS185.7.60.0/22 | ||||||
| TXT | v=spf1 include:spf.webhuset.no -all | ||||||
| SOA | ns.datacenter.nohostmaster@cortex.no 2025-08-06 #9 | ||||||
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 2026-06-12 #59 | ||||||
Same first word
Similar names
DNS History
12 records (3 active, 9 former)
○NSdns20.activeisp.com2015-06-15 → 2015-10-06 · 4 obs
● 2015-10-06 06:01:52
○ 2015-12-11 20:04:02
○ 2026-06-12 18:23:38
○NSdns21.activeisp.com2015-06-15 → 2015-10-06 · 4 obs
● 2015-10-06 06:01:52
○ 2015-12-11 20:04:02
○ 2026-06-12 18:23:38
●NSns.datacenter.no2026-02-27 → 2026-06-12 · 3 obs
● 2026-02-27 22:27:32
● 2026-06-12 18:23:38
○NSns.fastname.no2016-04-28 → 2016-11-27 · 5 obs
● 2016-04-28 10:24:48
● 2016-11-27 09:58:44
○ 2026-02-27 22:27:32
○ 2026-06-12 18:23:38
●NSns2.datacenter.no2026-02-27 → 2026-06-12 · 3 obs
● 2026-02-27 22:27:32
● 2026-06-12 18:23:38
○NSns2.fastname.no2016-04-28 → 2016-11-27 · 5 obs
● 2016-04-28 10:24:48
● 2016-11-27 09:58:44
○ 2026-02-27 22:27:32
○ 2026-06-12 18:23:38
○MXmailscan01.fastname.no2016-04-28 → 2016-11-27 · 4 obs
● 2016-11-27 09:58:44
○ 2026-02-27 22:27:32
○ 2026-06-12 18:23:38
○MXmailscan02.fastname.no2016-04-28 → 2016-11-27 · 4 obs
● 2016-11-27 09:58:44
○ 2026-02-27 22:27:32
○ 2026-06-12 18:23:38
○MXmailscan03.fastname.no2016-04-28 → 2016-11-27 · 4 obs
● 2016-11-27 09:58:44
○ 2026-02-27 22:27:32
○ 2026-06-12 18:23:38
○A213.188.129.1832015-06-15 → 2015-10-06 · 4 obs
● 2015-10-06 06:01:52
○ 2015-12-11 20:04:02
○ 2026-06-12 18:23:38
●A46.226.10.762026-02-27 → 2026-06-12 · 3 obs
● 2026-02-27 22:27:32
● 2026-06-12 18:23:38
○A91.207.158.1232016-04-28 → 2016-11-27 · 5 obs
● 2016-04-28 10:24:48
● 2016-11-27 09:58:44
○ 2026-02-27 22:27:32
○ 2026-06-12 18:23:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| no | not.norid.no, y.nic.no, i.nic.no, x.nic.no... | - |
| cortex.no | ns2.datacenter.no, ns.datacenter.no | 2 records |
✅ Authoritative Response
Server:91.192.220.132
NS records: ns2.datacenter.no, ns.datacenter.no
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortex.no (unsigned zone)
⏱️ Timing
Total: 1176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.226.10.76 |
| NS | 2 | ns.datacenter.no, ns2.datacenter.no |
| TXT | 1 | v=spf1 include:spf.webhuset.no -all |
| SOA | 1 | ns.datacenter.no hostmaster.cortex.no |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.datacenter.no, ns.datacenter.no)
Analysis
IP Addresses
cortex.no directs to one IP number, which is 46.226.10.76.
Among the host names that share IP numbers with cortex.no are osloairsoft.no, iktdata.no, tanngalleriet.com and two others.
Name Servers
cortex.no is served by two delegated name servers, ns2.datacenter.no and ns.datacenter.no.
cortex.no has the same name server delegation as a number of other domains, such as lero.no, xn--cicln-3ta.com, trillemarkarollagsfjell.no and two more.
The DNS delegation for cortex.no at least partly coincides with that of other domains, re-actor.com being one example.
ns2.datacenter.no and ns.datacenter.no each resolve to one IP number: ns2.datacenter.no points to 91.192.220.132 and ns.datacenter.no points to 185.7.60.115.