`dd440519.21.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

cmaucher.com

DNS History

6 records (4 active, 2 former)

●A162.213.157.1722026-05-14 → 2026-05-14 · 2 obs

○ 2026-03-30 10:29:38
● 2026-05-14 09:58:20

●A207.81.189.1782026-03-30 → 2026-05-14 · 3 obs

○ 2020-01-15 23:18:26
● 2026-03-30 10:29:38
● 2026-05-14 09:58:20

●A38.246.57.2302026-03-30 → 2026-05-14 · 3 obs

○ 2020-01-15 23:18:26
● 2026-03-30 10:29:38
● 2026-05-14 09:58:20

●A64.38.239.832020-01-15 → 2026-05-14 · 2 obs

● 2020-01-15 23:18:26
● 2026-05-14 09:58:20

○A66.228.130.2202026-03-30 → 2026-03-30 · 3 obs

○ 2020-01-15 23:18:26
● 2026-03-30 10:29:38
○ 2026-05-14 09:58:20

○A66.37.25.722020-01-15 → 2020-01-15 · 3 obs

● 2020-01-15 23:18:26
○ 2026-03-30 10:29:38
○ 2026-05-14 09:58:20

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:185.136.99.88

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: 465ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`64.38.239.83, 38.246.57.230...`

Analysis

Mail Server Role

The mail server for cmaucher.com is dd440519.21.ik2.com.

dd440519.23.ik2.eu and dd440519.22.ik2.io are commonly used as mail servers together with dd440519.21.ik2.com.

IP Addresses

dd440519.21.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 ccdb0a29.21.ik2.com, farmertales.com.c2.mx1.ik2.com, c77ac7f4.21.ik2.com, 12af5456.21.ik2.com and 9e92e6d1.21.ik2.com share IP numbers with dd440519.21.ik2.com.

dd440519.21.ik2.com - robtex.com