e-postmaster.net - dns.ninja

e-postmaster.net

DNSSEC⚠️ Not signed
A192.252.154.29🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA
PTRs450.sureserver.com
NSns1.s450.sureserver.com ⭐
A192.252.154.29🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA
PTRs450.sureserver.com
NSns2.s450.sureserver.com
A192.252.155.29🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA
PTRns2.s450.sureserver.com
MXmail.e-postmaster.net ⭐
A192.252.154.29🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA
PTRs450.sureserver.com
TXTv=spf1 a mx include:s450.smtp-spf.sureserver.com ~all
SOAns1.s450.sureserver.comhostmaster@e-postmaster.net serial=1785369943

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785377962

Subdomains

mail.e-postmaster.net

Same first word

e-postmaster.net

Similar names

emate-sports.com

DNS History

14 records (4 active, 10 former)

2008201020122014201620182020202220242026NSns1.s450.sureserver.comns2.s450.sureserver.comns45.worldnic.comns46.worldnic.compdns01.domaincontrol.compdns02.domaincontrol.comMXmail.e-postmaster.netcharlie.optryx.netmailstore1.secureserver.netsmtp.secureserver.netA192.252.154.29173.201.216.72184.168.192.5768.106.146.233
●NSns1.s450.sureserver.com2026-02-22 → 2026-07-30 · 3 obs
○ 2017-05-27 02:34:24
● 2026-02-22 18:47:44
● 2026-07-30 02:30:06
●NSns2.s450.sureserver.com2026-02-22 → 2026-07-30 · 3 obs
○ 2017-05-27 02:34:24
● 2026-02-22 18:47:44
● 2026-07-30 02:30:06
○NSns45.worldnic.com2007-09-21 → 2007-09-21 · 3 obs
● 2007-09-21 22:45:56
○ 2015-05-31 19:59:42
○ 2026-07-30 02:30:06
○NSns46.worldnic.com2007-09-21 → 2007-09-21 · 3 obs
● 2007-09-21 22:45:56
○ 2015-05-31 19:59:42
○ 2026-07-30 02:30:06
○NSpdns01.domaincontrol.com2015-05-31 → 2017-05-27 · 5 obs
○ 2007-09-21 22:45:56
● 2015-05-31 19:59:42
● 2017-05-27 02:34:24
○ 2026-02-22 18:47:44
○ 2026-07-30 02:30:06
○NSpdns02.domaincontrol.com2015-05-31 → 2017-05-27 · 5 obs
○ 2007-09-21 22:45:56
● 2015-05-31 19:59:42
● 2017-05-27 02:34:24
○ 2026-02-22 18:47:44
○ 2026-07-30 02:30:06
○MXcharlie.optryx.net2007-09-21 → 2007-09-21 · 3 obs
● 2007-09-21 22:45:56
○ 2015-05-31 19:59:42
○ 2026-07-30 02:30:06
●MXmail.e-postmaster.net2026-02-22 → 2026-07-30 · 3 obs
○ 2017-05-27 02:34:24
● 2026-02-22 18:47:44
● 2026-07-30 02:30:06
○MXmailstore1.secureserver.net2015-05-31 → 2017-05-27 · 5 obs
○ 2007-09-21 22:45:56
● 2015-05-31 19:59:42
● 2017-05-27 02:34:24
○ 2026-02-22 18:47:44
○ 2026-07-30 02:30:06
○MXsmtp.secureserver.net2015-05-31 → 2017-05-27 · 5 obs
○ 2007-09-21 22:45:56
● 2015-05-31 19:59:42
● 2017-05-27 02:34:24
○ 2026-02-22 18:47:44
○ 2026-07-30 02:30:06
○A173.201.216.722015-05-31 → 2016-11-25 · 5 obs
○ 2007-09-21 22:45:56
● 2015-05-31 19:59:42
● 2016-11-25 23:17:00
○ 2017-05-27 02:34:24
○ 2026-07-30 02:30:06
○A184.168.192.572017-05-27 → 2017-05-27 · 4 obs
○ 2016-11-25 23:17:00
● 2017-05-27 02:34:24
○ 2026-02-22 18:47:44
○ 2026-07-30 02:30:06
●A192.252.154.292026-02-22 → 2026-07-30 · 3 obs
○ 2017-05-27 02:34:24
● 2026-02-22 18:47:44
● 2026-07-30 02:30:06
○A68.106.146.2332007-09-21 → 2007-09-21 · 3 obs
● 2007-09-21 22:45:56
○ 2015-05-31 19:59:42
○ 2026-07-30 02:30:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
e-postmaster.netns1.s450.sureserver.com, ns2.s450.sureserver.com-

✅ Authoritative Response

Server:192.252.154.29

NS records: ns1.s450.sureserver.com, ns2.s450.sureserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for e-postmaster.net (unsigned zone)

⏱️ Timing

Total: 518ms | Queries: -

📄 Records

TypeCountSample Data
A1192.252.154.29
NS2ns1.s450.sureserver.com, ns2.s450.sureserver.com
MX1mail.e-postmaster.net (pri: 0)
TXT1v=spf1 a mx include:s450.smtp-spf.surese
SOA1ns1.s450.sureserver.com hostmaster.e-pos

Analysis

Hierarchy

mail.e-postmaster.net is a subdomain of e-postmaster.net.

IP Addresses

e-postmaster.net directs to one IP number, which is 192.252.154.29.

Among the host names that share IP numbers with e-postmaster.net are justinaram.com, mail.com-prop.com, mail.karenmarvel.com and two others.

Name Servers

DNS delegation for e-postmaster.net points to two name servers: ns1.s450.sureserver.com and ns2.s450.sureserver.com.

e-postmaster.net has the same name server delegation as a number of other domains, such as swwork.it, trainingall.net, arcsourceinc.com and two more.

Both ns1.s450.sureserver.com and ns2.s450.sureserver.com have a single IP address each — ns1.s450.sureserver.com resolves to 192.252.154.29 while ns2.s450.sureserver.com resolves to 192.252.155.29.

Mail Servers

e-postmaster.net routes its mail through a single mail server, mail.e-postmaster.net.

mail.e-postmaster.net has exactly one IP number: 192.252.154.29.