`a415454a.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

jwmccall.com

DNS History

4 records (4 active, 0 former)

●A162.213.157.1722026-04-24 → 2026-05-01 · 2 obs

● 2026-04-24 23:37:04
● 2026-05-01 21:45:04

●A207.81.189.1782026-04-24 → 2026-05-01 · 2 obs

● 2026-04-24 23:37:04
● 2026-05-01 21:45:04

●A38.246.57.2302026-04-24 → 2026-05-01 · 2 obs

● 2026-04-24 23:37:04
● 2026-05-01 21:45:04

●A64.38.239.832026-04-24 → 2026-05-01 · 2 obs

● 2026-04-24 23:37:04
● 2026-05-01 21:45:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net...	-
ik2.com	ns1.ik2.com, ns2.ik2.com, ns3.ik2.com	7 records

✅ Authoritative Response

Server:185.136.99.88

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: 372ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`207.81.189.178, 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

a415454a.21.ik2.com is the mail server for jwmccall.com.

a415454a.23.ik2.eu and a415454a.22.ik2.io are commonly used as mail servers alongside a415454a.21.ik2.com.

IP Addresses

Four IP numbers are pointed to by a415454a.21.ik2.com: 38.246.57.230, 64.38.239.83, 162.213.157.172 and 207.81.189.178.

other host names including theroberts.us.c2.mx1.ik2.com, mgleich.com.c2.mx1.ik2.com, 2965a9cc.21.ik2.com, df1d5662.21.ik2.com and olddrum.net.c2.mx1.ik2.com share IP numbers with a415454a.21.ik2.com.

a415454a.21.ik2.com - robtex.com