crew-blue.com - robtex.com
crew-blue.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns57.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c2::1d🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| A | 97.74.108.29🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| NS | ns58.domaincontrol.com | ||||||
| A | 2603:5:22c2::1d🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| A | 173.201.76.29🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| MX | crewblue-com01b.mail.protection.outlook.com ⭐ | ||||||
| TXT | NETORGFT10739312.onmicrosoft.com | ||||||
| TXT | NETORGFT6436723.onmicrosoft.com | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns57.domaincontrol.comdns@jomax.net 2026-03-21 #0 | ||||||
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=1774389377 | ||||||
Same first word
crew-blue.com |
DNS History
7 records (5 active, 2 former)
●NSns57.domaincontrol.com2026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 22:05:44
●NSns58.domaincontrol.com2026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 22:05:44
●MXcrewblue-com01b.mail.protection.outlook.com2026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 22:05:44
●A13.248.243.52026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:05:42
● 2026-03-24 22:05:44
○A15.197.148.332026-03-20 → 2026-03-20 · 3 obs
○ 2026-03-24 22:05:42
○ 2026-03-24 22:05:44
○A3.33.130.1902026-03-20 → 2026-03-20 · 3 obs
○ 2026-03-24 22:05:42
○ 2026-03-24 22:05:44
●A76.223.105.2302026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:05:42
● 2026-03-24 22:05:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| crew-blue.com | ns57.domaincontrol.com, ns58.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.29
NS records: ns57.domaincontrol.com, ns58.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crew-blue.com (unsigned zone)
⏱️ Timing
Total: 170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns57.domaincontrol.com, ns58.domaincontrol.com |
| MX | 1 | crewblue-com01b.mail.protection.outlook. |
| TXT | 3 | NETORGFT10739312.onmicrosoft.com, NETORGFT6436723.onmicrosoft.com... |
| SOA | 1 | ns57.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns57.domaincontrol.com, ns57.domaincontrol.com, ns58.domaincontrol.com...)
Analysis
IP Addresses
crew-blue.com points to two IPs: 13.248.243.5 and 76.223.105.230.
Other host names including buttcut.com, cpsconsultores.com, righteouswealth.org, braserv.com.co and gogreenhat.com share IP numbers with crew-blue.com.
Name Servers
crew-blue.com's delegation uses two name servers, ns57.domaincontrol.com and ns58.domaincontrol.com.
crew-blue.com shares the same name server setup as other domains, for example pollensense.com, darknessedge.com, plancast.eu, sakapps.com and firemenscreditunion.org.
Host names with two IPs:
ns57.domaincontrol.com points to: 2603:5:21c2::1d and 97.74.108.29
ns58.domaincontrol.com points to: 2603:5:22c2::1d and 173.201.76.29
Mail Servers
crew-blue.com is handled by a single mail server, crewblue-com01b.mail.protection.outlook.com.