microsoft-jo.com - robtex.com
microsoft-jo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.248.244.98🇩🇪 DIGITALOCEAN104.248.240.0/20 DigitalOcean | ||||||
| NS | ns21.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2141::b🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| A | 97.74.100.11🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| NS | ns22.domaincontrol.com | ||||||
| A | 2603:5:2241::b🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| A | 173.201.68.11🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| MX | mxa.mailgun.org ⭐ | ||||||
| A | 34.149.236.64🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 64.236.149.34.bc.googleusercontent.com | ||||||
| MX | mxb.mailgun.org ⭐ | ||||||
| A | 34.149.236.64🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 64.236.149.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 include:mailgun.org ~all | ||||||
| SOA | ns21.domaincontrol.comdns@jomax.net 2026-01-26 #3 | ||||||
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=1776240757 | ||||||
Same first word
microsoft-jo.com |
DNS History
5 records (5 active, 0 former)
●NSns21.domaincontrol.com2026-02-22 → 2026-04-15 · 2 obs
● 2026-04-15 08:21:54
●NSns22.domaincontrol.com2026-02-22 → 2026-04-15 · 2 obs
● 2026-04-15 08:21:54
●MXmxa.mailgun.org2026-02-22 → 2026-04-15 · 2 obs
● 2026-04-15 08:21:54
●MXmxb.mailgun.org2026-02-22 → 2026-04-15 · 2 obs
● 2026-04-15 08:21:54
●A104.248.244.982026-02-22 → 2026-04-15 · 2 obs
● 2026-04-15 08:21:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| microsoft-jo.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for microsoft-jo.com (unsigned zone)
⏱️ Timing
Total: 143ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.248.244.98 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 2 | mxa.mailgun.org (pri: 60), mxb.mailgun.org (pri: 60) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
IP Addresses
microsoft-jo.com maps to IP address 104.248.244.98.
Name Servers
Two name servers ns21.domaincontrol.com and ns22.domaincontrol.com are delegated to microsoft-jo.com.
microsoft-jo.com uses the same name server configuration as other domains, such as baytec.tv, heatheryoga.co.uk, sydneandjoel.com, theshirtshop.biz and melanieallen.me.
Host names with two IPs:
ns21.domaincontrol.com points to 2603:5:2141::b and 97.74.100.11.
ns22.domaincontrol.com points to 2603:5:2241::b and 173.201.68.11.
Mail Servers
Two mail servers handle microsoft-jo.com: mxa.mailgun.org and mxb.mailgun.org.
microsoft-jo.com shares the same mail server setup as other domains, including mail.ebids.pinellas.gov, alecmartino.com, dowjo.net, emonday.net and prodia.org.
microsoft-jo.com shares mail servers with other domains at least in part, for instance shoutaround.com, arizonameals.com, jschr.io, hashcode.co.kr and arimaclanka.com.
These mail servers are often used together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Hostnames with one IP number:
mxa.mailgun.org points to 34.149.236.64
mxb.mailgun.org points to 34.149.236.64
Hostnames pointing to 34.149.236.64: mxa.mailgun.org, mxb.mailgun.org