postmaster.fourdy.com - dns.ninja

postmaster.fourdy.com

CNAMEfourdy.com
DNSSEC⚠️ Not signed
A218.145.65.236🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom
NSfourdy.com ⭐
A218.145.65.236🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom
NSns.fourdy.com
A218.145.65.143🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom
NSns1.fourdy.com
A116.126.143.226🇰🇷 SKB-NET116.126.0.0/16 SK Broadband
NSns2.fourdy.com
A218.145.65.144🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom
NSns3.fourdy.com
A116.126.143.225🇰🇷 SKB-NET116.126.0.0/16 SK Broadband
MX220.73.160.31 ⭐
TXTv=spf1 mx a ip4:218.145.65.146 include:fmcity.com ~all
SOAfourdy.compostmaster@fourdy.com serial=20051226

fourdy.com

DNSSEC⚠️ Not signed
A218.145.65.236🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom
NSfourdy.com ⭐
NSns.fourdy.com
NSns1.fourdy.com
NSns2.fourdy.com
NSns3.fourdy.com
MX220.73.160.31 ⭐
TXTv=spf1 mx a ip4:218.145.65.146 include:fmcity.com ~all
SOAfourdy.compostmaster@fourdy.com serial=20051226

Same first word

postmaster.eu
postmaster.tv
postmaster.ath.cx
postmaster.ch
postmaster.se
postmaster.be
postmaster.sucks
postmaster.club
postmaster.ca
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postmaster.kinghost.net
postmaster.si
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postmaster.us
postmaster.it
postmaster.me
postmaster.ge
postmaster.com.au
postmaster.pl
postmaster.at
postmaster.ws
postmaster.no
postmaster.nu

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streamspot.com
teamsports.org
sportteams.com
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metasports.eu
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topmasters.eu
spotmaster.de
spotmaster.app
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sportsteam.org
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sportsmate.com
tprestamos.com
teamsports.eu
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sportsmate.net
sportsmate.fr
sportsteam.de
streampost.ru
smartepost.com
spotmaster.nl
topstreams.ca
masterpost.ru
sportsteam.com
stopmaster.ru
smartestop.com
spotstream.tv
teamsports.co.nz
stampstore.com.br
teamsports.at
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sportsmate.co.nz
metasports.org
stampstore.com
stopstream.me
teamsports.com
metasports.de
tesmasport.com
teamsports.us
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teamsports.pl

DNS History

8 records (1 active, 7 former)

20162017201820192020202120222023202420252026NSfourdy.comns.fourdy.comns1.fourdy.comns2.fourdy.comns3.fourdy.comMX220.73.160.31A218.145.65.236CNAMEfourdy.com
○NSfourdy.com2015-12-11 → 2016-09-11 · 4 obs
● 2015-12-11 05:57:02
● 2016-09-11 18:32:22
○ 2026-07-12 20:06:34
○ 2026-07-12 20:06:38
○NSns.fourdy.com2015-12-11 → 2016-09-11 · 4 obs
● 2015-12-11 05:57:02
● 2016-09-11 18:32:22
○ 2026-07-12 20:06:34
○ 2026-07-12 20:06:38
○NSns1.fourdy.com2015-12-11 → 2016-09-11 · 4 obs
● 2015-12-11 05:57:02
● 2016-09-11 18:32:22
○ 2026-07-12 20:06:34
○ 2026-07-12 20:06:38
○NSns2.fourdy.com2015-12-11 → 2016-09-11 · 4 obs
● 2015-12-11 05:57:02
● 2016-09-11 18:32:22
○ 2026-07-12 20:06:34
○ 2026-07-12 20:06:38
○NSns3.fourdy.com2015-12-11 → 2016-09-11 · 4 obs
● 2015-12-11 05:57:02
● 2016-09-11 18:32:22
○ 2026-07-12 20:06:34
○ 2026-07-12 20:06:38
○MX220.73.160.312015-12-11 → 2016-09-11 · 4 obs
● 2015-12-11 05:57:02
● 2016-09-11 18:32:22
○ 2026-07-12 20:06:34
○ 2026-07-12 20:06:38
○A218.145.65.2362015-08-17 → 2016-09-11 · 4 obs
● 2015-08-17 17:08:58
● 2016-09-11 18:32:22
○ 2026-07-12 20:06:34
○ 2026-07-12 20:06:38
●CNAMEfourdy.com2015-08-17 → 2026-07-12 · 2 obs
● 2015-08-17 17:08:58
● 2026-07-12 20:06:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net...-
fourdy.comns.fourdy.com, ns2.fourdy.com, ns1.fourdy.com, ns3.fourdy.com4 records

✅ Authoritative Response

Server:218.145.65.143

NS records: ns.fourdy.com, ns2.fourdy.com, ns1.fourdy.com, ns3.fourdy.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fourdy.com (unsigned zone)

⏱️ Timing

Total: 1231ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1fourdy.com

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (ns.fourdy.com, ns2.fourdy.com, ns1.fourdy.com...)

Analysis

IP Addresses

postmaster.fourdy.com has exactly one IP address — 218.145.65.236.

onetwopension.com, fourdy.com, koreaaircon.net plus two other host names have IP numbers in common with postmaster.fourdy.com.

Name Servers

Five name servers handle delegation for postmaster.fourdy.com: fourdy.com, ns1.fourdy.com, ns2.fourdy.com and two others.

Some of postmaster.fourdy.com's name servers are also used by other domains, including fionix.com, fourdy.com, m-tech.co.kr and cubeinmedia.com.

In DNS configurations, these name servers often share authority with ns3.fourdy.com, ns.fourdy.com, ns1.fionix.com and 7 other name servers.

Host names resolving to a single IP address:

fourdy.com has the IP address 218.145.65.236.

ns1.fourdy.com has the IP address 116.126.143.226.

ns2.fourdy.com has the IP address 218.145.65.144.

ns3.fourdy.com has the IP address 116.126.143.225.

ns.fourdy.com has the IP address 218.145.65.143.

Mail Servers

postmaster.fourdy.com uses one mail server — 220.73.160.31.

The mail server configuration of postmaster.fourdy.com is identical to that of other domains, for example fourdy.com and udemzi.co.kr.