mail.dfwitcrew.com - dns.ninja
mail.dfwitcrew.com
| CNAME | mail.office365.com | ||||||
| CNAME | outlook.office365.com | ||||||
| CNAME | outlook.cloud.microsoft | ||||||
| DNSSEC | β οΈ Not signed | ||||||
dfwitcrew.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 3.33.152.147πΊπΈ Amazon3.33.144.0/20 | ||||||
| A | 15.197.142.173πΊπΈ Amazon15.197.128.0/20 | ||||||
| NS | ns11.domaincontrol.com β | ||||||
| NS | ns12.domaincontrol.com | ||||||
| MX | dfwitcrew-com.mail.protection.outlook.com β | ||||||
| TXT | google-site-verification=idi54kqVXQ3ADhGUzC5AqZoQl6D2EiJg0O21yFQFO4Q | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns11.domaincontrol.comdns@jomax.net 2021-10-15 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA71.40.223.2022015-06-27 β 2016-03-04 Β· 4 obs
β 2015-06-27 03:58:46
β 2016-03-04 19:39:18
β 2016-07-05 19:37:08
β 2026-08-04 23:43:46
β 2016-03-04 19:39:18
β 2016-07-05 19:37:08
β 2026-08-04 23:43:46
βCNAMEmail.office365.com2026-05-05 β 2026-08-04 Β· 2 obs
β 2026-05-05 11:21:26
β 2026-08-04 23:43:46
β 2026-08-04 23:43:46
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dfwitcrew.com | ns11.domaincontrol.com, ns12.domaincontrol.com | 4 records |
β Authoritative Response
Server:97.74.105.6
NS records: ns11.domaincontrol.com, ns12.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for dfwitcrew.com (unsigned zone)
β±οΈ Timing
Total: 125ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mail.office365.com |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns11.domaincontrol.com, ns11.domaincontrol.com, ns12.domaincontrol.com...)