`16f997d8.21.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

tako.biz

DNS History

5 records (4 active, 1 former)

●A162.213.157.1722026-05-06 → 2026-05-13 · 3 obs

○ 2026-03-29 09:57:14
● 2026-05-06 19:22:02
● 2026-05-13 09:00:50

●A207.81.189.1782026-03-29 → 2026-05-13 · 3 obs

○ 2026-03-23 16:17:08
● 2026-03-29 09:57:14
● 2026-05-13 09:00:50

●A38.246.57.2302026-03-03 → 2026-05-13 · 2 obs

● 2026-03-03 11:34:46
● 2026-05-13 09:00:50

●A64.38.239.832026-03-03 → 2026-05-13 · 2 obs

● 2026-03-03 11:34:46
● 2026-05-13 09:00:50

○A66.228.130.2202026-03-29 → 2026-03-29 · 5 obs

○ 2026-03-03 11:34:46
○ 2026-03-23 16:17:08
● 2026-03-29 09:57:14
○ 2026-05-06 19:22:02
○ 2026-05-13 09:00:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ik2.com	ns1.ik2.com, ns2.ik2.com, ns3.ik2.com	-

✅ Authoritative Response

Server:162.213.157.172

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ik2.com (unsigned zone)

⏱️ Timing

Total: 316ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`38.246.57.230, 162.213.157.172...`

Analysis

Mail Server Role

The mail server for tako.biz is 16f997d8.21.ik2.com.

For mail handling, 16f997d8.22.ik2.io serves as a mail server together with 16f997d8.21.ik2.com.

IP Addresses

16f997d8.21.ik2.com points to four IP numbers: 38.246.57.230, 64.38.239.83, 162.213.157.172 and 207.81.189.178.

Other host names, for instance sg.c2.mx1.ik2.com, fe7398f3.21.ik2.com, 23e8a53f.21.ik2.com, 1fc5e85d.21.ik2.com and com.sg.c2.mx1.ik2.com share IP numbers with 16f997d8.21.ik2.com.

16f997d8.21.ik2.com - robtex.com