crewision.com - robtex.com
crewision.com
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=1771291435 | ||||||
Similar names
DNS History
8 records (8 active, 0 former)
●NSns-1183.awsdns-19.org2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 04:09:36
●NSns-1745.awsdns-26.co.uk2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 04:09:36
●NSns-228.awsdns-28.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 04:09:36
●NSns-889.awsdns-47.net2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 04:09:36
●MXcrewision-com.mail.protection.outlook.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 04:09:36
●A34.248.14.2542026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 04:09:36
●A52.215.153.1412026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 04:09:36
●A63.35.106.612026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 04:09:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| crewision.com | ns-228.awsdns-28.com, ns-889.awsdns-47.net, ns-1745.awsdns-26.co.uk, ns-1183.awsdns-19.org | 1 record |
✅ Authoritative Response
Server: 205.251.196.159
NS records: ns-228.awsdns-28.com, ns-889.awsdns-47.net, ns-1745.awsdns-26.co.uk, ns-1183.awsdns-19.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crewision.com (unsigned zone)
⏱️ Timing
Total: 523ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 52.215.153.141, 34.248.14.254... |
| NS | 4 | ns-1183.awsdns-19.org, ns-1745.awsdns-26.co.uk... |
| MX | 1 | crewision-com.mail.protection.outlook.co |
| TXT | 2 | google-site-verification=X8wQRYtvvoMGV7_, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns-889.awsdns-47.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-228.awsdns-28.com)
Analysis
IP Addresses
crewision.com resolves to three IP numbers: 34.248.14.254, 52.215.153.141 and 63.35.106.61.
Name Servers
crewision.com is delegated to four name servers: ns-228.awsdns-28.com, ns-889.awsdns-47.net, ns-1183.awsdns-19.org and ns-1745.awsdns-26.co.uk.
crewision.com shares name servers with other domains at least partially, for example hansford.in, d71ikvpgk3kuf.cloudfront.net, linside.be, dlb2udobxvkhh.cloudfront.net and impactsocial.com.
Host names with two IP numbers:
ns-228.awsdns-28.com points to: 2600:9000:5300:e400::1 and 205.251.192.228
ns-889.awsdns-47.net points to: 2600:9000:5303:7900::1 and 205.251.195.121
ns-1183.awsdns-19.org points to: 2600:9000:5304:9f00::1 and 205.251.196.159
ns-1745.awsdns-26.co.uk points to: 2600:9000:5306:d100::1 and 205.251.198.209
Mail Servers
crewision.com is handled by a single mail server, crewision-com.mail.protection.outlook.com.
Host name crewision-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::f, 52.101.68.12, 52.101.68.16, 52.101.68.36 and 52.101.73.8.