03exchs02.com - robtex.com
03exchs02.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1-03.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::3🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-03.azure-dns.com | ||||||
| A | 13.107.236.3🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-03.azure-dns.com | ||||||
| NS | ns2-03.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::3🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-03.azure-dns.net | ||||||
| A | 150.171.21.3🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-03.azure-dns.net | ||||||
| NS | ns3-03.azure-dns.org | ||||||
| A | 2a01:111:4000:700::3🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-03.azure-dns.org | ||||||
| A | 204.14.183.3🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-03.azure-dns.org | ||||||
| NS | ns4-03.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::3🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-03.azure-dns.info | ||||||
| A | 208.84.5.3🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-03.azure-dns.info | ||||||
| MX | inbound.devmailfilter.com ⭐ | ||||||
| A | 64.70.67.209🇺🇸 AS356164.70.64.0/19 | ||||||
| TXT | v=spf1 ip4:169.44.99.147 ip4:169.44.99.148 ip4:169.44.99.149 -all | ||||||
| TXT | _k5lntpoa3ocqk41u4nxi7x13ng0omm6 | ||||||
| SOA | ns1-03.azure-dns.comdomains@veritas.com 2014-06-25 #2 | ||||||
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=1777318511 | ||||||
Same first word
03exchs02.com |
DNS History
7 records (5 active, 2 former)
●NSns1-03.azure-dns.com2026-03-26 → 2026-04-27 · 3 obs
● 2026-03-26 10:15:18
● 2026-04-27 19:36:46
●NSns2-03.azure-dns.net2026-03-26 → 2026-04-27 · 3 obs
● 2026-03-26 10:15:18
● 2026-04-27 19:36:46
●NSns3-03.azure-dns.org2026-03-26 → 2026-04-27 · 3 obs
● 2026-03-26 10:15:18
● 2026-04-27 19:36:46
●NSns4-03.azure-dns.info2026-03-26 → 2026-04-27 · 3 obs
● 2026-03-26 10:15:18
● 2026-04-27 19:36:46
○NSudns1.ultradns.net2015-07-25 → 2018-05-31 · 4 obs
● 2018-05-31 19:16:46
○ 2026-03-26 10:15:18
○ 2026-04-27 19:36:46
○NSudns2.ultradns.net2015-07-25 → 2018-05-31 · 4 obs
● 2018-05-31 19:16:46
○ 2026-03-26 10:15:18
○ 2026-04-27 19:36:46
●MXinbound.devmailfilter.com2015-07-25 → 2026-04-27 · 2 obs
● 2026-04-27 19:36:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 03exchs02.com | ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info | 2 records |
✅ Authoritative Response
Server:13.107.236.3
NS records: ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 03exchs02.com (unsigned zone)
⏱️ Timing
Total: 1604ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-03.azure-dns.com, ns2-03.azure-dns.net... |
| MX | 1 | inbound.devmailfilter.com (pri: 1) |
| TXT | 2 | v=spf1 ip4:169.44.99.147 ip4:169.44.99.1, _k5lntpoa3ocqk41u4nxi7x13ng0omm6 |
| SOA | 1 | ns1-03.azure-dns.com domains.veritas.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-03.azure-dns.com, ns1-03.azure-dns.com)
Analysis
Name Servers
03exchs02.com is delegated to four name servers: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.
At least part of the name servers for 03exchs02.com are shared with other domains, for instance osr.wa.gov.au, rooftopenergy.nl, xn--skp-8la7i.net, lowellfive.com and capitaland.co.jp.
Host names with two IP numbers:
ns1-03.azure-dns.com points to: 2603:1061:0:700::3 and 13.107.236.3
ns4-03.azure-dns.info points to: 2620:1ec:bda:700::3 and 208.84.5.3
ns2-03.azure-dns.net points to: 2620:1ec:8ec:700::3 and 150.171.21.3
ns3-03.azure-dns.org points to: 2a01:111:4000:700::3 and 204.14.183.3
Mail Servers
The mail server for 03exchs02.com is inbound.devmailfilter.com.
03exchs02.com uses the same mail server setup as other domains, for instance 03exch01.com, qa32domino01.com, 07exch02.com, 10exch01.com and 03exch02.com.
Some mail servers are shared between 03exchs02.com and other domains, for instance qatest07.com.
these mail servers are often used together with mail.qatest07.com and ec.qa.archivecloud.net.
Host inbound.devmailfilter.com points to IP 64.70.67.209.