dkgroup.com - robtex.com
dkgroup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 184.154.82.198🇺🇸 SINGLEHOP184.154.0.0/17 CLOUD PLATFORM | ||||||
| PTR | server2.simpleseogroup.com | ||||||
| NS | ns1.173-236-37-42.cprapid.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | chicagoserver1.tmcwebsites.com ⚠️ Not in zone NS records | ||||||
| A | 198.20.79.234🇺🇸 SINGLEHOP198.20.72.0/21 | ||||||
| PTR | server2.simpleseogroup.com | ||||||
| NS | chicagoserver2.tmcwebsites.com ⚠️ Not in zone NS records | ||||||
| A | 198.20.79.234🇺🇸 SINGLEHOP198.20.72.0/21 | ||||||
| PTR | server2.simpleseogroup.com | ||||||
| NS | ns2.173-236-37-42.cprapid.com ⚠️ Not in parent delegation | ||||||
| MX | dkgroup.com.2.arsmtp.com ⭐ | ||||||
| A | 8.19.118.172🇺🇸 AS133808.19.118.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US | ||||||
| PTR | server233.appriver.com | ||||||
| MX | dkgroup.com.1.arsmtp.com(20) | ||||||
| A | 8.31.233.64🇺🇸 APPRI-18.31.233.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US | ||||||
| PTR | server232.appriver.com | ||||||
| TXT | v=spf1 +a +mx +ip4:173.236.37.42 +ip4:184.154.82.198 +ip4:108.163.252.130 +ip... | ||||||
| SOA | ns1.173-236-37-42.cprapid.comsupport@simpleseogroup.com 2026-08-01 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786364509 | ||||||
Previously MX for
dkgroup.com |
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
○NSchicagoserver1.simpleseogroup.com2015-06-04 → 2015-06-04 · 3 obs
○ 2015-10-28 21:25:40
○ 2026-08-10 12:35:08
●NSchicagoserver1.tmcwebsites.com2026-03-28 → 2026-08-10 · 3 obs
● 2026-03-28 19:05:28
● 2026-08-10 12:35:08
○NSchicagoserver2.simpleseogroup.com2015-06-04 → 2015-06-04 · 3 obs
○ 2015-10-28 21:25:40
○ 2026-08-10 12:35:08
●NSchicagoserver2.tmcwebsites.com2026-03-28 → 2026-08-10 · 3 obs
● 2026-03-28 19:05:28
● 2026-08-10 12:35:08
●NSns1.173-236-37-42.cprapid.com2026-03-28 → 2026-08-10 · 3 obs
● 2026-03-28 19:05:28
● 2026-08-10 12:35:08
○NSns1.simpleseogroup.com2015-10-28 → 2017-04-19 · 5 obs
● 2015-10-28 21:25:40
● 2017-04-19 00:25:54
○ 2026-03-28 19:05:28
○ 2026-08-10 12:35:08
●NSns2.173-236-37-42.cprapid.com2026-03-28 → 2026-08-10 · 3 obs
● 2026-03-28 19:05:28
● 2026-08-10 12:35:08
○NSns2.simpleseogroup.com2015-10-28 → 2017-04-19 · 5 obs
● 2015-10-28 21:25:40
● 2017-04-19 00:25:54
○ 2026-03-28 19:05:28
○ 2026-08-10 12:35:08
○MXdkgroup.com2015-06-04 → 2015-10-28 · 4 obs
● 2015-10-28 21:25:40
○ 2016-01-27 10:15:24
○ 2026-08-10 12:35:08
●MXdkgroup.com.1.arsmtp.com2015-06-04 → 2026-08-10 · 2 obs
● 2026-08-10 12:35:08
●MXdkgroup.com.2.arsmtp.com2016-01-27 → 2026-08-10 · 3 obs
● 2016-01-27 10:15:24
● 2026-08-10 12:35:08
●A184.154.82.1982015-06-04 → 2026-08-10 · 2 obs
● 2026-08-10 12:35:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| dkgroup.com | chicagoserver1.tmcwebsites.com, chicagoserver2.tmcwebsites.com | 2 records |
✅ Authoritative Response
Server:198.20.79.234
NS records: chicagoserver1.tmcwebsites.com, chicagoserver2.tmcwebsites.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dkgroup.com (unsigned zone)
⏱️ Timing
Total: 390ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 184.154.82.198 |
| NS | 2 | ns1.173-236-37-42.cprapid.com, ns2.173-236-37-42.cprapid.com |
| MX | 3 | dkgroup.com.1.arsmtp.com (pri: 20), dkgroup.com.1.arsmtp.com (pri: 10)... |
| TXT | 1 | v=spf1 +a +mx +ip4:173.236.37.42 +ip4:18 |
| SOA | 1 | ns1.173-236-37-42.cprapid.com support.si |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (chicagoserver1.tmcwebsites.com, chicagoserver2.tmcwebsites.com)
Analysis
IP Addresses
dkgroup.com points to a single IP number: 184.154.82.198.
Other hosts including mail.dkgroup.net, dkgroup.net and mail1.dkgroup.net share IP addresses with dkgroup.com.
Name Servers
dkgroup.com has four authoritative name servers: chicagoserver1.tmcwebsites.com, chicagoserver2.tmcwebsites.com, ns1.173-236-37-42.cprapid.com and ns2.173-236-37-42.cprapid.com.
The name servers for dkgroup.com overlap at least partially with those of other domains — for example tmcwebsites.com.
These name servers commonly appear alongside the name servers ns1.simpleseogroup.com and ns2.simpleseogroup.com.
chicagoserver1.tmcwebsites.com and chicagoserver2.tmcwebsites.com each point to one IP address — 198.20.79.234.
The host names chicagoserver1.tmcwebsites.com and chicagoserver2.tmcwebsites.com both resolve to 198.20.79.234 IP addresses.
Mail Servers
dkgroup.com has two mail servers: dkgroup.com.1.arsmtp.com and dkgroup.com.2.arsmtp.com.
Both dkgroup.com.1.arsmtp.com and dkgroup.com.2.arsmtp.com have a single IP address each — dkgroup.com.1.arsmtp.com resolves to 8.31.233.64 while dkgroup.com.2.arsmtp.com resolves to 8.19.118.172.