secure.hostoffice.com - robtex.com
secure.hostoffice.com
hostoffice.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.168.172.37🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street | ||||||
| A | 103.168.172.52🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street | ||||||
| NS | ns1.messagingengine.com ⭐ | ||||||
| NS | ns2.messagingengine.com | ||||||
| MX | in1-smtp.messagingengine.com ⭐ | ||||||
| MX | in2-smtp.messagingengine.com(20) | ||||||
| TXT | v=spf1 include:spf.messagingengine.com ?all | ||||||
| SOA | ns1.messagingengine.compostmaster@messagingengine.com 2026-03-21 #0 | ||||||
PTR for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●MXin1-smtp.messagingengine.com2026-03-23 → 2026-03-23 · 1 obs
●MXin2-smtp.messagingengine.com2026-03-23 → 2026-03-23 · 1 obs
●A103.168.172.372026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 02:22:08
●A103.168.172.522026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 02:22:08
○A66.98.224.232009-01-04 → 2009-01-04 · 3 obs
○ 2015-10-10 11:56:56
○ 2026-03-23 02:22:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| hostoffice.com | ns1.messagingengine.com, ns2.messagingengine.com | 2 records |
✅ Authoritative Response
Server:162.159.24.178
NS records: ns1.messagingengine.com, ns2.messagingengine.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hostoffice.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 103.168.172.37, 103.168.172.52 |
| MX | 2 | in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20) |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.messagingengine.com, ns2.messagingengine.com)
Analysis
IP Addresses
secure.hostoffice.com resolves to two IP numbers: 103.168.172.37 and 103.168.172.52.
Other host names, for instance xmelegance.com, lynxy.org, ns1.box.mora.family, www.mybc.de and box.hasameli.com share IP numbers with secure.hostoffice.com.
Mail Servers
secure.hostoffice.com is served by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.
secure.hostoffice.com shares the mail server setup with other domains, for example m1.patriotpost.us, lcfermi.com, wahoocloud.com, crowdspeak.org and charleslabas.com.
secure.hostoffice.com shares at least some mail servers with other domains, for example wwahammy.com.
Eight IP numbers for host names:
in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.
Four IP numbers for host names:
in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.