live-onmicrosoft.com - robtex.com
live-onmicrosoft.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=1778356751 | ||||||
Same first word
live-onmicrosoft.com |
DNS History
7 records (7 active, 0 former)
●NSns1.dnsimple.com2026-04-05 → 2026-05-09 · 2 obs
● 2026-05-09 20:17:18
●NSns2.dnsimple-edge.net2026-04-05 → 2026-05-09 · 2 obs
● 2026-05-09 20:17:18
●NSns3.dnsimple.com2026-04-05 → 2026-05-09 · 2 obs
● 2026-05-09 20:17:18
●NSns4.dnsimple-edge.org2026-04-05 → 2026-05-09 · 2 obs
● 2026-05-09 20:17:18
●MXmxa.mailgun.org2026-04-05 → 2026-05-09 · 2 obs
● 2026-05-09 20:17:18
●MXmxb.mailgun.org2026-04-05 → 2026-05-09 · 2 obs
● 2026-05-09 20:17:18
●A54.162.89.442026-04-05 → 2026-05-09 · 2 obs
● 2026-05-09 20:17:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net... | - |
| live-onmicrosoft.com | ns1.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple-edge.org, ns2.dnsimple-edge.net | 4 records |
✅ Authoritative Response
Server:199.247.153.53
NS records: ns1.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple-edge.org, ns2.dnsimple-edge.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for live-onmicrosoft.com (unsigned zone)
⏱️ Timing
Total: 253ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.162.89.44 |
| NS | 4 | ns1.dnsimple.com, ns2.dnsimple-edge.net... |
| MX | 2 | mxa.mailgun.org (pri: 0), mxb.mailgun.org (pri: 0) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns1.dnsimple.com admin.dnsimple.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.dnsimple.com, ns1.dnsimple.com, ns3.dnsimple.com...)
Analysis
IP Addresses
live-onmicrosoft.com points to a single IP number: 54.162.89.44.
Name Servers
live-onmicrosoft.com is delegated to four name servers: ns1.dnsimple.com, ns3.dnsimple.com, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.
live-onmicrosoft.com shares name servers with other domains at least partially, for instance her.sh, ardanlabs.com, rehomebase.com, sasr.com and firsttimersonly.com.
these name servers are commonly used together with ns2.dnsimple.com and ns4.dnsimple.com.
Host names with two IP numbers:
ns1.dnsimple.com resolves to 2400:cb00:2049:1::a29f:1804 and 162.159.24.4.
ns3.dnsimple.com resolves to 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4.
ns2.dnsimple-edge.net resolves to 2620:111:8005::53 and 199.247.153.53.
ns4.dnsimple-edge.org resolves to 2620:111:8007::53 and 199.247.155.53.
Mail Servers
live-onmicrosoft.com is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.
live-onmicrosoft.com shares the same mail server setup as other domains, including shakeready.org, mail.professorpoupanca.pt, dumbris.com, laurentlapointe.com and simexusa.com.
live-onmicrosoft.com shares some mail servers with other domains, including gzkitap.com, adarshhost.com, toptaxpros.com, gym-flooring.com and seenextu.com.
these mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with a single IP number:
mxa.mailgun.org points to 34.149.254.5.
mxb.mailgun.org points to 34.149.254.5.
Host names pointing to 34.149.254.5: mxa.mailgun.org and mxb.mailgun.org.