cortex.work - robtex.com
cortex.work
| 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 | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | verification-k5c8w4q6vmmf4xaqnojccr.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
work
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.work ⭐ | ||||||
| NS | b.nic.work | ||||||
| NS | c.nic.work | ||||||
| NS | x.nic.work | ||||||
| NS | y.nic.work | ||||||
| NS | z.nic.work | ||||||
| SOA | a.nic.workadmin@tldns.godaddy serial=1792520788 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
11 records (5 active, 6 former)
○NSns1-expired.sav.com2026-09-25 → 2026-09-25 · 3 obs
○ 2026-10-10 09:44:24
○ 2026-10-20 19:20:10
●NSns1.afternic.com2026-10-20 → 2026-10-20 · 3 obs
● 2026-10-20 15:01:12
● 2026-10-20 19:20:10
○NSns1.parklogic.com2026-09-25 → 2026-09-25 · 3 obs
○ 2026-10-10 09:44:24
○ 2026-10-20 19:20:10
○NSns2-expired.sav.com2026-09-25 → 2026-09-25 · 3 obs
○ 2026-10-10 09:44:24
○ 2026-10-20 19:20:10
●NSns2.afternic.com2026-10-20 → 2026-10-20 · 3 obs
● 2026-10-20 15:01:12
● 2026-10-20 19:20:10
●NSverification-k5c8w4q6vmmf4xaqnojccr.ns101.verify.hn2026-10-20 → 2026-10-20 · 3 obs
● 2026-10-20 15:01:12
● 2026-10-20 19:20:10
●A13.248.169.482026-10-20 → 2026-10-20 · 3 obs
● 2026-10-20 15:01:12
● 2026-10-20 19:20:10
○A172.234.212.1392026-09-25 → 2026-09-25 · 3 obs
○ 2026-10-10 09:44:24
○ 2026-10-20 19:20:10
○A172.234.26.722026-09-25 → 2026-09-25 · 3 obs
○ 2026-10-10 09:44:24
○ 2026-10-20 19:20:10
○A172.238.172.2132026-09-25 → 2026-09-25 · 3 obs
○ 2026-10-10 09:44:24
○ 2026-10-20 19:20:10
●A76.223.54.1462026-10-20 → 2026-10-20 · 3 obs
● 2026-10-20 15:01:12
● 2026-10-20 19:20:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| work | z.nic.work, b.nic.work, a.nic.work, c.nic.work... | 12 records |
| cortex.work | ns1.afternic.com, ns2.afternic.com, verification-k5c8w4q6vmmf4xaqnojccr.ns101.verify.hn | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com, verification-k5c8w4q6vmmf4xaqnojccr.ns101.verify.hn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortex.work (unsigned zone)
⏱️ Timing
Total: 3795ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.work, b.nic.work, c.nic.work...)
Analysis
IP Addresses
cortex.work resolves to the IP addresses 13.248.169.48 and 76.223.54.146
mail2.nmmai.com, liuhonghu.xyz, null.facturation.us and two other host names share IP numbers with cortex.work.
Name Servers
cortex.work has three name servers — ns1.afternic.com, ns2.afternic.com and verification-k5c8w4q6vmmf4xaqnojccr.ns101.verify.hn.
cortex.work partially shares its NS delegation with several other domains, including actionpet.com, battlepal.com, 12580.pw and two others.
It is common to find these name servers alongside the name servers ns3.afternic.com, ns4.afternic.com, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and two others.
Each of ns1.afternic.com, ns2.afternic.com and verification-k5c8w4q6vmmf4xaqnojccr.ns101.verify.hn points to two IP numbers. ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45. verification-k5c8w4q6vmmf4xaqnojccr.ns101.verify.hn points to 13.248.169.48 and 76.223.54.146.