`497c2d28.21.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

tacmusic.com

DNS History

6 records (4 active, 2 former)

●A162.213.157.1722026-05-11 → 2026-05-11 · 2 obs

○ 2026-04-01 07:41:14
● 2026-05-11 19:29:56

●A207.81.189.1782026-04-01 → 2026-05-11 · 3 obs

○ 2026-03-13 19:57:50
● 2026-04-01 07:41:14
● 2026-05-11 19:29:56

●A38.246.57.2302026-02-16 → 2026-05-11 · 3 obs

○ 2020-02-14 15:00:36
● 2026-02-16 02:16:36
● 2026-05-11 19:29:56

●A64.38.239.832020-02-14 → 2026-05-11 · 2 obs

● 2020-02-14 15:00:36
● 2026-05-11 19:29:56

○A66.228.130.2202026-04-01 → 2026-04-01 · 4 obs

○ 2026-02-16 02:16:36
○ 2026-03-13 19:57:50
● 2026-04-01 07:41:14
○ 2026-05-11 19:29:56

○A66.37.25.722020-02-14 → 2020-02-14 · 3 obs

● 2020-02-14 15:00:36
○ 2026-02-16 02:16:36
○ 2026-05-11 19:29:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.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: 346ms | 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

497c2d28.21.ik2.com is the mail server for tacmusic.com.

497c2d28.23.ik2.eu and 497c2d28.22.ik2.io are commonly used as mail servers alongside 497c2d28.21.ik2.com.

IP Addresses

Four IP numbers are pointed to by 497c2d28.21.ik2.com: 38.246.57.230, 64.38.239.83, 162.213.157.172 and 207.81.189.178.

other host names including a9262255.21.ik2.com, 35080994.21.ik2.com, stainless-works.net.c2.mx1.ik2.com, operationhernia.org.uk.c2.mx1.ik2.com and net.c2.mx1.ik2.com share IP numbers with 497c2d28.21.ik2.com.

497c2d28.21.ik2.com - robtex.com