smtp.icwhen.com - robtex.com

smtp.icwhen.com

DNSSEC⚠️ Not signed
A155.248.237.86🇨🇦 ORACLE-OCI-31898155.248.224.0/20 Oracle Corporation

icwhen.com

DNSSEC⚠️ Not signed
A155.248.237.86🇨🇦 ORACLE-OCI-31898155.248.224.0/20 Oracle Corporation
NSns1.linode.com ⭐
NSns2.linode.com
NSns3.linode.com ⚠️ Not in parent delegation
NSns4.linode.com ⚠️ Not in parent delegation
NSns5.linode.com ⚠️ Not in parent delegation
MXsmtp.icwhen.com ⭐
SOAns1.linode.comadmin@icwhen.com serial=2021000001
WOT: SAFE (60/100)

MX for

icwhen.com

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DNS History

1 record (1 active, 0 former)

A155.248.237.86
●A155.248.237.862026-03-06 → 2026-03-28 · 2 obs
● 2026-03-06 05:16:18
● 2026-03-28 12:50:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net...-
icwhen.comns1.linode.com, ns2.linode.com4 records

✅ Authoritative Response

Server:92.123.94.2

NS records: ns1.linode.com, ns2.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for icwhen.com (unsigned zone)

⏱️ Timing

Total: 97ms | Queries: -

📄 Records

TypeCountSample Data
A1155.248.237.86

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)

Analysis

Mail Server Role

smtp.icwhen.com serves as the mail server for icwhen.com.

IP Addresses

smtp.icwhen.com points to IP number 155.248.237.86.

For instance, other host names www.inzamac.es, euromediapresse.com, 13aroma.com, mail2.strategicdevelopmentgroup.net and mail1.strategicdevelopmentgroup.net share IP numbers with smtp.icwhen.com.