mail.devcup.com - dns.ninja

mail.devcup.com

CNAMEdevcup.com
DNSSEC⚠️ Not signed
A50.28.50.45πŸ‡ΊπŸ‡Έ LiquidWeb50.28.0.0/18 Liquidweb Inc
PTRmojo.devcup.com
NSns1.devcup.com ⭐
A50.28.50.45πŸ‡ΊπŸ‡Έ LiquidWeb50.28.0.0/18 Liquidweb Inc
PTRmojo.devcup.com
NSns2.devcup.com
A67.225.132.208πŸ‡ΊπŸ‡Έ LiquidWeb67.225.128.0/17 Liquidweb Inc
MXdevcup.com ⭐
A50.28.50.45πŸ‡ΊπŸ‡Έ LiquidWeb50.28.0.0/18 Liquidweb Inc
PTRmojo.devcup.com
TXTv=spf1 +a +mx +ip4:50.28.50.45 ~all
SOAns1.devcup.comivan@tumanov.gmail.com 2026-06-04 #1

devcup.com

DNSSEC⚠️ Not signed
A50.28.50.45πŸ‡ΊπŸ‡Έ LiquidWeb50.28.0.0/18 Liquidweb Inc
NSns1.devcup.com ⭐
NSns2.devcup.com
MXdevcup.com ⭐
TXTv=spf1 +a +mx +ip4:50.28.50.45 ~all
SOAns1.devcup.comivan@tumanov.gmail.com 2026-06-04 #1

Previously MX for

Same first word

Similar names

DNS History

5 records (1 active, 4 former)

20162017201820192020202120222023202420252026NSns1.devcup.comns2.devcup.comMXdevcup.comA67.225.132.207CNAMEdevcup.com
β—‹NSns1.devcup.com2015-11-25 β†’ 2016-06-19 Β· 4 obs
● 2015-11-25 18:09:10
● 2016-06-19 05:49:50
β—‹ 2026-03-31 02:32:00
β—‹ 2026-06-10 14:42:52
β—‹NSns2.devcup.com2015-11-25 β†’ 2016-06-19 Β· 4 obs
● 2015-11-25 18:09:10
● 2016-06-19 05:49:50
β—‹ 2026-03-31 02:32:00
β—‹ 2026-06-10 14:42:52
β—‹MXdevcup.com2015-11-25 β†’ 2016-06-19 Β· 4 obs
● 2015-11-25 18:09:10
● 2016-06-19 05:49:50
β—‹ 2026-03-31 02:32:00
β—‹ 2026-06-10 14:42:52
β—‹A67.225.132.2072015-07-16 β†’ 2016-06-19 Β· 4 obs
● 2015-07-16 03:58:02
● 2016-06-19 05:49:50
β—‹ 2026-03-31 02:32:00
β—‹ 2026-06-10 14:42:52
●CNAMEdevcup.com2015-07-16 β†’ 2026-06-10 Β· 2 obs
● 2015-07-16 03:58:02
● 2026-06-10 14:42:52

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...-
devcup.comns1.devcup.com, ns2.devcup.com2 records

βœ… Authoritative Response

Server:50.28.50.45

NS records: ns1.devcup.com, ns2.devcup.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devcup.com (unsigned zone)

⏱️ Timing

Total: 527ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1devcup.com

πŸ“Œ Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.devcup.com, ns2.devcup.com)

Analysis

IP Addresses

mail.devcup.com directs to one IP number, which is 50.28.50.45.

Among the host names that share IP numbers with mail.devcup.com are datacup.com, tumanov.com, devcup.com and two others.

Name Servers

DNS delegation for mail.devcup.com points to two name servers: ns1.devcup.com and ns2.devcup.com.

mail.devcup.com is delegated to the same name servers as datacup.com, tumanov.com, devcup.com and irinatumanova.com, for example.

ns1.devcup.com β†’ 50.28.50.45 and ns2.devcup.com β†’ 67.225.132.208: one IP number per host name.

Mail Servers

mail.devcup.com routes its mail through a single mail server, devcup.com.

mail.devcup.com and domains like devcup.com share an identical mail server configuration.

devcup.com has exactly one IP number: 50.28.50.45.