mailfocus.com - dns.ninja

mailfocus.com

DNSSEC⚠️ Not signed
A209.50.57.246🇺🇸 UPCLOUDUSA-AS209.50.56.0/22 Upcloud USA Chicago Cloud servers Chicago, IL US
PTR209-50-57-246.us-chi1.upcloud.host
NSns1.121webhosting.com ⭐ ⚠️ Not in parent delegation
A13.248.158.180🇺🇸 Amazon13.248.144.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns1.supercp.com ⚠️ Not in zone NS records
A13.248.158.180🇺🇸 Amazon13.248.144.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns2.121webhosting.com ⚠️ Not in parent delegation
A75.2.118.134🇺🇸 Amazon75.2.112.0/20
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
NSns2.supercp.com ⚠️ Not in zone NS records
A75.2.118.134🇺🇸 Amazon75.2.112.0/20
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
NSns3.121webhosting.com ⚠️ Not in parent delegation
A76.223.26.245🇺🇸 Amazon76.223.16.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns3.supercp.com ⚠️ Not in zone NS records
A76.223.26.245🇺🇸 Amazon76.223.16.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns4.121webhosting.com ⚠️ Not in parent delegation
A99.83.147.209🇺🇸 Amazon99.83.144.0/20
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
NSns4.supercp.com ⚠️ Not in zone NS records
A99.83.147.209🇺🇸 Amazon99.83.144.0/20
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
MXmailfocus.com
A209.50.57.246🇺🇸 UPCLOUDUSA-AS209.50.56.0/22 Upcloud USA Chicago Cloud servers Chicago, IL US
PTR209-50-57-246.us-chi1.upcloud.host
TXTv=spf1 +a +mx +ip4:69.72.248.157 include:spf.mysecurecloudhost.com ~all
SOAns1.121webhosting.comservers@mysecurecloudhost.com 2026-05-09 #6

com

MX for

Same first word

Similar names

DNS History

16 records (10 active, 6 former)

20162017201820192020202120222023202420252026NSns1.121webhosting.comns1.supercp.comns2.121webhosting.comns2.supercp.comns3.121webhosting.comns3.supercp.comns4.121webhosting.comns4.supercp.comdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comMXmailfocus.comA209.50.57.24670.32.23.12
NSdns1.registrar-servers.com2015-06-14 → 2018-01-05 · 4 obs
● 2015-06-14 19:52:24
● 2018-01-05 01:30:06
○ 2026-03-07 13:22:56
○ 2026-08-11 22:22:36
NSdns2.registrar-servers.com2015-06-14 → 2018-01-05 · 4 obs
● 2015-06-14 19:52:24
● 2018-01-05 01:30:06
○ 2026-03-07 13:22:56
○ 2026-08-11 22:22:36
NSdns3.registrar-servers.com2015-06-14 → 2018-01-05 · 4 obs
● 2015-06-14 19:52:24
● 2018-01-05 01:30:06
○ 2026-03-07 13:22:56
○ 2026-08-11 22:22:36
NSdns4.registrar-servers.com2015-06-14 → 2018-01-05 · 4 obs
● 2015-06-14 19:52:24
● 2018-01-05 01:30:06
○ 2026-03-07 13:22:56
○ 2026-08-11 22:22:36
NSdns5.registrar-servers.com2015-06-14 → 2018-01-05 · 4 obs
● 2015-06-14 19:52:24
● 2018-01-05 01:30:06
○ 2026-03-07 13:22:56
○ 2026-08-11 22:22:36
NSns1.121webhosting.com2026-06-06 → 2026-08-11 · 3 obs
○ 2026-03-07 13:22:56
● 2026-06-06 10:48:58
● 2026-08-11 22:22:36
NSns1.supercp.com2026-03-07 → 2026-08-11 · 3 obs
○ 2018-01-05 01:30:06
● 2026-03-07 13:22:56
● 2026-08-11 22:22:36
NSns2.121webhosting.com2026-06-06 → 2026-08-11 · 3 obs
○ 2026-03-07 13:22:56
● 2026-06-06 10:48:58
● 2026-08-11 22:22:36
NSns2.supercp.com2026-03-07 → 2026-08-11 · 3 obs
○ 2018-01-05 01:30:06
● 2026-03-07 13:22:56
● 2026-08-11 22:22:36
NSns3.121webhosting.com2026-06-06 → 2026-08-11 · 3 obs
○ 2026-03-07 13:22:56
● 2026-06-06 10:48:58
● 2026-08-11 22:22:36
NSns3.supercp.com2026-03-07 → 2026-08-11 · 3 obs
○ 2018-01-05 01:30:06
● 2026-03-07 13:22:56
● 2026-08-11 22:22:36
NSns4.121webhosting.com2026-06-06 → 2026-08-11 · 3 obs
○ 2026-03-07 13:22:56
● 2026-06-06 10:48:58
● 2026-08-11 22:22:36
NSns4.supercp.com2026-03-07 → 2026-08-11 · 3 obs
○ 2018-01-05 01:30:06
● 2026-03-07 13:22:56
● 2026-08-11 22:22:36
MXmailfocus.com2026-03-07 → 2026-08-11 · 2 obs
● 2026-03-07 13:22:56
● 2026-08-11 22:22:36
A209.50.57.2462026-06-06 → 2026-08-11 · 3 obs
○ 2026-03-29 09:15:50
● 2026-06-06 10:48:58
● 2026-08-11 22:22:36
A70.32.23.122026-03-07 → 2026-03-29 · 4 obs
● 2026-03-07 13:22:56
● 2026-03-29 09:15:50
○ 2026-06-06 10:48:58
○ 2026-08-11 22:22:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
mailfocus.comns1.supercp.com, ns2.supercp.com, ns3.supercp.com, ns4.supercp.com4 records

✅ Authoritative Response

Server:99.83.147.209

NS records: ns1.supercp.com, ns2.supercp.com, ns3.supercp.com, ns4.supercp.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mailfocus.com (unsigned zone)

⏱️ Timing

Total: 1221ms | Queries: -

📄 Records

TypeCountSample Data
A1209.50.57.246
NS4ns3.121webhosting.com, ns2.121webhosting.com...
MX1mailfocus.com (pri: 0)
TXT1v=spf1 +a +mx +ip4:69.72.248.157 include
SOA1ns1.121webhosting.com servers.mysecurecl

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.supercp.com, ns2.supercp.com, ns3.supercp.com...)

Analysis

Mail Server Role

The MX record for mailfocus.com points back to mailfocus.com — it is its own mail server.

IP Addresses

mailfocus.com directs to one IP number, which is 209.50.57.246.

Among the host names that share IP numbers with mailfocus.com are swemotor.com, awoode.com, meiliv.com and two others.

Name Servers

mailfocus.com delegates authority to 8 name servers: ns1.121webhosting.com, ns2.121webhosting.com, ns3.121webhosting.com plus 5 other.

mailfocus.com has at least partial name server overlap with other domains, such as bs1363.com, gerrystire.com, carlsonwebdesign.com and two others.

ns1.supercp.com, ns2.supercp.com and ns3.supercp.com — plus 7 other name servers — are commonly paired with these name servers.

Hosts that resolve to one IP address:

ns1.121webhosting.com has the IP address 13.248.158.180.

ns2.121webhosting.com has the IP address 75.2.118.134.

ns3.121webhosting.com has the IP address 76.223.26.245.

ns4.121webhosting.com has the IP address 99.83.147.209.

ns1.supercp.com has the IP address 13.248.158.180.

ns2.supercp.com has the IP address 75.2.118.134.

ns3.supercp.com has the IP address 76.223.26.245.

ns4.supercp.com has the IP address 99.83.147.209.

Both ns1.121webhosting.com and ns1.supercp.com resolve to 13.248.158.180 IP addresses each.

Both ns2.121webhosting.com and ns2.supercp.com resolve to 75.2.118.134 IP addresses each.

Both ns3.121webhosting.com and ns3.supercp.com resolve to 76.223.26.245 IP addresses each.

Both ns4.121webhosting.com and ns4.supercp.com resolve to 99.83.147.209 IP addresses each.

Mail Servers

The MX record for mailfocus.com points to a single mail server: mailfocus.com.

mailfocus.com directs to just one IP number, 209.50.57.246.