`dcfb5270.21.ik2.com`

DNSSEC	⚠️ Not signed
A	38.246.57.230^{🇺🇸 AS39558438.246.56.0/23 Route Registered for Cogent Communications Customer - Data Management Associates of Brevard Inc (d/b/a ColoBarn)}
		PTR	`s602e.ik2.com`
A	64.38.239.83^{🇺🇸 AS2045464.38.224.0/20 Proxy route}
A	162.213.157.172^{🇨🇦 ASTUTEHOSTING162.213.156.0/23 Astute Hosting Incorporated}
A	207.81.189.178^{🇨🇦 ASN-TELUS207.81.0.0/16 NETBLK-SHOWNET6-BLK1}

`21.ik2.com`

DNSSEC

⚠️ Not signed

MX for

lewinton.net

DNS History

4 records (4 active, 0 former)

●A162.213.157.1722026-07-09 → 2026-07-23 · 2 obs

● 2026-07-09 12:36:34
● 2026-07-23 19:13:00

●A207.81.189.1782026-07-09 → 2026-07-23 · 2 obs

● 2026-07-09 12:36:34
● 2026-07-23 19:13:00

●A38.246.57.2302026-07-09 → 2026-07-23 · 2 obs

● 2026-07-09 12:36:34
● 2026-07-23 19:13:00

●A64.38.239.832026-07-09 → 2026-07-23 · 2 obs

● 2026-07-09 12:36:34
● 2026-07-23 19:13:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
ik2.com	ns1.ik2.com, ns2.ik2.com, ns3.ik2.com	7 records

✅ Authoritative Response

Server:162.213.157.172

NS records: ns1.ik2.com, ns2.ik2.com, ns3.ik2.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 404ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`162.213.157.172, 64.38.239.83...`

📌 Glue Records Collected

Total: 7

In-bailiwick: 7 (ns1.ik2.com, ns1.ik2.com, ns1.ik2.com...)

Analysis

Mail Server Role

Mail for lewinton.net is routed through the mail server dcfb5270.21.ik2.com.

dcfb5270.22.ik2.io and dcfb5270.21.ik2.com tend to appear jointly as mail servers.

IP Addresses

dcfb5270.21.ik2.com directs to four IP numbers, which are 38.246.57.230, 64.38.239.83, 162.213.157.172 and 207.81.189.178.

307ec8de.21.ik2.com, 3f919d39.21.ik2.com, 95a81aec.21.ik2.com plus two other host names have IP numbers in common with dcfb5270.21.ik2.com.

dcfb5270.21.ik2.com - robtex.com