know.blue - robtex.com
know.blue
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns45.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2162::17🇺🇸 GODADDY-DNS2603:5:2160::/44 | ||||||
| PTR | ns45.domaincontrol.com | ||||||
| A | 97.74.102.23🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns45.domaincontrol.com | ||||||
| NS | ns46.domaincontrol.com | ||||||
| A | 2603:5:2262::17🇺🇸 GODADDY-DNS2603:5:2260::/44 | ||||||
| PTR | ns46.domaincontrol.com | ||||||
| A | 173.201.70.23🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns46.domaincontrol.com | ||||||
| SOA | ns45.domaincontrol.comdns@jomax.net 2023-09-19 #0 | ||||||
blue
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.blue ⭐ | ||||||
| NS | a2.nic.blue | ||||||
| NS | b0.nic.blue | ||||||
| NS | b2.nic.blue | ||||||
| NS | c0.nic.blue | ||||||
| SOA | a0.nic.bluehostmaster@donuts.email serial=1781505897 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns01.cashparking.com2015-04-27 → 2015-04-27 · 3 obs
○ 2015-10-06 14:10:08
○ 2026-06-15 07:26:10
●NSns45.domaincontrol.com2015-10-06 → 2026-06-15 · 3 obs
● 2015-10-06 14:10:08
● 2026-06-15 07:26:10
●NSns46.domaincontrol.com2015-10-06 → 2026-06-15 · 3 obs
● 2015-10-06 14:10:08
● 2026-06-15 07:26:10
○MXmailstore1.secureserver.net2015-04-27 → 2015-10-06 · 4 obs
● 2015-10-06 14:10:08
○ 2026-06-14 22:13:00
○ 2026-06-15 07:26:10
○MXsmtp.secureserver.net2015-04-27 → 2015-10-06 · 4 obs
● 2015-10-06 14:10:08
○ 2026-06-14 22:13:00
○ 2026-06-15 07:26:10
●A15.197.148.332026-06-14 → 2026-06-15 · 3 obs
● 2026-06-14 22:13:00
● 2026-06-15 07:26:10
○A184.168.221.332015-10-06 → 2015-10-06 · 4 obs
● 2015-10-06 14:10:08
○ 2026-06-14 22:13:00
○ 2026-06-15 07:26:10
○A184.168.221.962015-04-27 → 2015-04-27 · 3 obs
○ 2015-10-06 14:10:08
○ 2026-06-15 07:26:10
●A3.33.130.1902026-06-14 → 2026-06-15 · 3 obs
● 2026-06-14 22:13:00
● 2026-06-15 07:26:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| blue | a0.nic.blue, a2.nic.blue, b0.nic.blue, b2.nic.blue... | 10 records |
| know.blue | ns45.domaincontrol.com, ns46.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.102.23
NS records: ns45.domaincontrol.com, ns46.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for know.blue (unsigned zone)
⏱️ Timing
Total: 459ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns45.domaincontrol.com, ns46.domaincontrol.com |
| SOA | 1 | ns45.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (a0.nic.blue, a2.nic.blue, b0.nic.blue...)
Analysis
IP Addresses
know.blue points to the IP addresses 3.33.130.190 and 15.197.148.33
Additional host names — colorvein.com, arrowsmith.ch, il-pizzaiolo.com and two others — share IP numbers with know.blue.
Name Servers
Two name servers handle the delegation for know.blue: ns45.domaincontrol.com and ns46.domaincontrol.com.
know.blue shares its name server setup with other domains, including carolinakondo.com, valetreesurgeons.com, pridemagic.com and two others.
ns45.domaincontrol.com and ns46.domaincontrol.com both carry two IP addresses. The A records for ns45.domaincontrol.com are 97.74.102.23 and 2603:5:2162::17; the A records for ns46.domaincontrol.com are 173.201.70.23 and 2603:5:2262::17.