0365microsoftonline.com - robtex.com
0365microsoftonline.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=1786504404 | ||||||
Same first word
0365microsoftonline.com |
DNS History
6 records (6 active, 0 former)
●NSns-1530.awsdns-63.org2026-03-27 → 2026-08-12 · 2 obs
● 2026-08-12 03:33:28
●NSns-1983.awsdns-55.co.uk2026-03-27 → 2026-08-12 · 2 obs
● 2026-08-12 03:33:28
●NSns-217.awsdns-27.com2026-03-27 → 2026-08-12 · 2 obs
● 2026-08-12 03:33:28
●NSns-789.awsdns-34.net2026-03-27 → 2026-08-12 · 2 obs
● 2026-08-12 03:33:28
●MXsmtp.google.com2026-03-27 → 2026-08-12 · 2 obs
● 2026-08-12 03:33:28
●A13.210.247.1562026-03-27 → 2026-08-12 · 2 obs
● 2026-08-12 03:33:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net... | - |
| 0365microsoftonline.com | ns-217.awsdns-27.com, ns-789.awsdns-34.net, ns-1983.awsdns-55.co.uk, ns-1530.awsdns-63.org | 2 records |
✅ Authoritative Response
Server:205.251.192.217
NS records: ns-217.awsdns-27.com, ns-789.awsdns-34.net, ns-1983.awsdns-55.co.uk, ns-1530.awsdns-63.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 0365microsoftonline.com (unsigned zone)
⏱️ Timing
Total: 545ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.210.247.156 |
| NS | 4 | ns-1530.awsdns-63.org, ns-1983.awsdns-55.co.uk... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-1983.awsdns-55.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-217.awsdns-27.com, ns-217.awsdns-27.com)
Analysis
IP Addresses
0365microsoftonline.com resolves to just one IP address, 13.210.247.156.
Additional host names such as o365microsoftonline.com, signin-okta.net, theultimatelistener.com and ec2-13-210-247-156.ap-southeast-2.compute.amazonaws.com share IP numbers with 0365microsoftonline.com.
Name Servers
The NS records for 0365microsoftonline.com point to four name servers: ns-217.awsdns-27.com, ns-789.awsdns-34.net, ns-1530.awsdns-63.org and ns-1983.awsdns-55.co.uk.
0365microsoftonline.com partially shares its NS delegation with several other domains, including customer360.biz, ninito.no, flooringinc.com and two others.
These name servers regularly co-occur with the name servers ns-293.awsdns-36.com, ns-1418.awsdns-49.org and ns-1947.awsdns-51.co.uk.
ns-217.awsdns-27.com, ns-789.awsdns-34.net, ns-1530.awsdns-63.org and ns-1983.awsdns-55.co.uk each carry two IP addresses. ns-217.awsdns-27.com has 205.251.192.217 and 2600:9000:5300:d900::1; ns-789.awsdns-34.net has 205.251.195.21 and 2600:9000:5303:1500::1; ns-1530.awsdns-63.org has 205.251.197.250 and 2600:9000:5305:fa00::1; ns-1983.awsdns-55.co.uk has 205.251.199.191 and 2600:9000:5307:bf00::1.
Mail Servers
The sole mail server for 0365microsoftonline.com is smtp.google.com.
Among the domains sharing a mail server setup with 0365microsoftonline.com are sardegnalive.net, ccie-automation.com, logora.com and two others.
There is at least a partial MX overlap between 0365microsoftonline.com and other domains, including fresh.productions, claretianafm.com.br, generativemodels.ai and two others.
These mail servers frequently co-occur with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com and two others.
With 9 IP addresses total, smtp.google.com resolves to 172.253.62.26, 172.253.62.27, 192.178.155.26 and 6 others.