cortexmap.com - dns.ninja
cortexmap.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.251.153.36🇫🇮 ASNS178.251.152.0/21 Noisy Stream Oy | ||||||
| PTR | cursa.avaruus.net | ||||||
| NS | ns1.avaruus.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 178.251.152.10🇫🇮 ASNS178.251.152.0/21 Noisy Stream Oy | ||||||
| PTR | ns1.noisystream.fi | ||||||
| NS | ns1.noisystream.fi ⚠️ Not in zone NS records | ||||||
| A | 178.251.152.10🇫🇮 ASNS178.251.152.0/21 Noisy Stream Oy | ||||||
| PTR | ns1.noisystream.fi | ||||||
| NS | ns2.avaruus.net ⚠️ Not in parent delegation | ||||||
| A | 178.251.153.10🇫🇮 ASNS178.251.152.0/21 Noisy Stream Oy | ||||||
| PTR | ns2.noisystream.fi | ||||||
| NS | ns2.noisystream.fi ⚠️ Not in zone NS records | ||||||
| A | 178.251.153.10🇫🇮 ASNS178.251.152.0/21 Noisy Stream Oy | ||||||
| PTR | ns2.noisystream.fi | ||||||
| MX | cortexmap-com.mail.avaruus.net ⭐ | ||||||
| A | 178.251.153.29🇫🇮 ASNS178.251.152.0/21 Noisy Stream Oy | ||||||
| PTR | altair.avaruus.net | ||||||
| SOA | ns1.avaruus.nethostmaster@avaruus.net 2021-10-07 #16 | ||||||
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=1790344739 | ||||||
Same first word
cortexmap.info |
cortexmap.com |
cortexmap.org |
Similar names
Previous names
Next names
DNS History
8 records (6 active, 2 former)
●NSns1.avaruus.net2018-05-13 → 2026-09-25 · 2 obs
● 2026-09-25 14:07:36
●NSns1.noisystream.fi2026-08-29 → 2026-09-25 · 3 obs
● 2026-08-29 11:33:34
● 2026-09-25 14:07:36
●NSns2.avaruus.net2018-05-13 → 2026-09-25 · 2 obs
● 2026-09-25 14:07:36
●NSns2.noisystream.fi2026-08-29 → 2026-09-25 · 3 obs
● 2026-08-29 11:33:34
● 2026-09-25 14:07:36
○MXarrakis.avaruus.net2018-05-13 → 2018-05-13 · 3 obs
○ 2026-08-29 11:33:34
○ 2026-09-25 14:07:36
●MXcortexmap-com.mail.avaruus.net2026-08-29 → 2026-09-25 · 3 obs
● 2026-08-29 11:33:34
● 2026-09-25 14:07:36
○A178.251.153.342018-05-13 → 2018-05-13 · 3 obs
○ 2026-08-29 11:33:34
○ 2026-09-25 14:07:36
●A178.251.153.362026-08-29 → 2026-09-25 · 3 obs
● 2026-08-29 11:33:34
● 2026-09-25 14:07:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| cortexmap.com | ns2.noisystream.fi, ns1.noisystream.fi | - |
✅ Authoritative Response
Server:178.251.153.10
NS records: ns2.noisystream.fi, ns1.noisystream.fi
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortexmap.com (unsigned zone)
⏱️ Timing
Total: 1864ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.251.153.36 |
| NS | 2 | ns1.avaruus.net, ns2.avaruus.net |
| MX | 1 | cortexmap-com.mail.avaruus.net (pri: 10) |
| SOA | 1 | ns1.avaruus.net hostmaster.avaruus.net |
Analysis
IP Addresses
cortexmap.com directs to one IP number, which is 178.251.153.36.
Among the host names that share IP numbers with cortexmap.com are finskarinok.com, handiplan.fi, taw-creaeurope.com and two others.
Name Servers
The domain cortexmap.com is delegated to these four name servers: ns1.noisystream.fi, ns2.noisystream.fi, ns1.avaruus.net and ns2.avaruus.net.
cortexmap.com shares at least some of its name servers with other domains, including tatska.fi, sidestories.fi, stiili.fi and two others.
These name servers are frequently paired with the name servers ns1.z.fi and ns2.z.fi.
The four host names ns1.noisystream.fi, ns2.noisystream.fi, ns1.avaruus.net and ns2.avaruus.net each resolve to a single IP address. ns1.noisystream.fi and ns1.avaruus.net both point to 178.251.152.10, while ns2.noisystream.fi and ns2.avaruus.net both point to 178.251.153.10.
ns1.noisystream.fi and ns1.avaruus.net each have 178.251.152.10 IP addresses.
ns2.noisystream.fi and ns2.avaruus.net each have 178.251.153.10 IP addresses.
Mail Servers
cortexmap.com routes its mail through a single mail server, cortexmap-com.mail.avaruus.net.
cortexmap-com.mail.avaruus.net resolves to 178.251.153.29 and no other IP number.