postmaster.emailsrvr.com - robtex.com

postmaster.emailsrvr.com

DNSSEC⚠️ Not signed
A104.239.227.30🇺🇸 RACKSPACE-IAD104.239.224.0/20 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229
PTRpostmaster.emailsrvr.com
A166.78.84.199🇺🇸 RACKSPACE-ORD166.78.64.0/18 Rackspace, 5000 Walzem Road, San Antonio, TX 78218

emailsrvr.com

DNSSEC⚠️ Not signed
A74.205.6.223🇺🇸 RACKSPACE-IAD74.205.0.0/19 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229
NSns2.rackspace.com ⭐
NSns.rackspace.com
NSpdns219.ultradns.biz
NSpdns219.ultradns.com
NSpdns219.ultradns.net
NSpdns219.ultradns.org
MXmx1.emailsrvr.com ⭐
MXmx2.emailsrvr.com(20)
TXTv=spf1 ip4:108.166.43.0/24 ip4:146.20.86.8 ip4:146.20.161.0/25 ip4:161.47.34....
TXTgoogle-site-verification=7K9ROAyqgEvwKvwM0BNoc92f1vamAcHeO4vRM7ljtbw
SOAns.rackspace.compostmaster@emailsrvr.com serial=1756450505
WOT: SAFE (60/100)
rank #46488 globally
rank #22696 in the tld
WOT: SAFE (61/100)
📈 Tranco rank: #16,088

PTR for

30.227.239.104.in-addr.arpa
199.84.78.166.in-addr.arpa

Same first word

postmaster.dk
postmaster.nyc
postmaster.cn
postmaster.biz
postmaster.com.mx
postmaster.top
postmaster.fr
postmaster.hu
postmaster.cz
postmaster.pro
postmaster.in
postmaster.email
postmaster.co.in
postmaster.ro
postmaster.org
postmaster.website
postmaster.tools
postmaster.co.uk
postmaster.ru
postmaster.gr
postmaster.net.tr
postmaster.io
postmaster.online
postmaster.de
postmaster.net.in
postmaster.kinghost.net
postmaster.si
postmaster.net
postmaster.us
postmaster.it
postmaster.me
postmaster.ge
postmaster.com.au
postmaster.pl
postmaster.at
postmaster.ws
postmaster.no
postmaster.nu
postmaster.eu
postmaster.tv
postmaster.ath.cx
postmaster.ch
postmaster.se
postmaster.be
postmaster.sucks
postmaster.club
postmaster.ca
postmaster.ovh

Similar names

smartestop.com
spotstream.tv
teamsports.co.nz
stampstore.com.br
teamsports.at
stopstream.org
stopstream.com
sportsmate.co.nz
metasports.org
stampstore.com
stopstream.me
teamsports.com
metasports.de
tesmasport.com
teamsports.us
spotmaster.be
stopstream.net
sportsteam.it
stampstore.ca
sportsmate.dk
spotmaster.info
streamspot.de
topmasters.ru
teamsports.pl
topstreams.net
topstreams.com
teamsports.co.za
teamsports.co
mrsteapots.com
masterpost.com
metasports.info
masterpost.it
spotmaster.ru
sportsteam.at
spotstream.com
spotstream.de
topstreams.info
teamsports.mx
stampstore.ru
teamsports.management
teamsports.it
sportteams.cl
stampstore.us
topmasters.com
masterspot.de
spotstream.live
topstreams.pro
sportsmate.gr
topstreams.me
topstreams.de
streamspot.church
stampstore.nl
stopstream.co
sportsmeta.com
topmasters.net
topmasters.pl
masterpost.us
metasports.com
teamsports.com.au
teamsports.com.ua
sportsmate.no
stampstore.de
teamsports.net
streamspot.net
metasports.com.py
stopstream.de
sportsmate.org
sportsteam.eu
streamspot.com
teamsports.org
sportteams.com
stopmaster.com
smartposte.com
teamssport.com
teamsports.es
stampstore.com.au
sportteams.net
teamsports.co.uk
masterspot.com
metasports.eu
stampstore.net.au
metasports.com.br
topmasters.eu
spotmaster.de
spotmaster.app
teamsports.de
sportsteam.org
spotmaster.com
masterpost.com.br
topstreams.tv
tesmasport.si
opsmatters.com
sportmates.com
teamsports.cn
sportsmate.com
tprestamos.com
teamsports.eu
stampstore.org
sportsmate.net
sportsmate.fr
sportsteam.de
streampost.ru
smartepost.com
spotmaster.nl
topstreams.ca
masterpost.ru
sportsteam.com
stopmaster.ru

DNS History

20 records (2 active, 18 former)

20162017201820192020202120222023202420252026NSns1.p256.dynect.netns2.p256.dynect.netns3.p256.dynect.netns4.p256.dynect.netpdns1.ultradns.netpdns2.ultradns.netpdns219.ultradns.bizpdns219.ultradns.compdns219.ultradns.netpdns219.ultradns.orgpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.ukMXmx1.emailsrvr.commx2.emailsrvr.comA104.239.227.30166.78.84.19974.205.6.223CNAMEemailsrvr.com
○NSns1.p256.dynect.net2016-07-03 → 2016-09-12 · 5 obs
○ 2016-01-24 10:41:58
● 2016-07-03 06:22:44
● 2016-09-12 15:00:32
○ 2019-08-24 12:28:24
○ 2026-07-16 06:12:20
○NSns2.p256.dynect.net2016-07-16 → 2016-09-12 · 5 obs
○ 2016-07-03 06:22:44
● 2016-07-16 22:03:16
● 2016-09-12 15:00:32
○ 2019-08-24 12:28:24
○ 2026-07-16 06:12:20
○NSns3.p256.dynect.net2016-07-16 → 2016-09-12 · 5 obs
○ 2016-07-03 06:22:44
● 2016-07-16 22:03:16
● 2016-09-12 15:00:32
○ 2019-08-24 12:28:24
○ 2026-07-16 06:12:20
○NSns4.p256.dynect.net2016-07-16 → 2016-09-12 · 5 obs
○ 2016-07-03 06:22:44
● 2016-07-16 22:03:16
● 2016-09-12 15:00:32
○ 2019-08-24 12:28:24
○ 2026-07-16 06:12:20
○NSpdns1.ultradns.net2015-12-08 → 2015-12-14 · 4 obs
● 2015-12-08 19:40:54
● 2015-12-14 10:19:34
○ 2016-01-24 10:41:58
○ 2026-07-16 06:12:20
○NSpdns2.ultradns.net2015-12-08 → 2015-12-14 · 4 obs
● 2015-12-08 19:40:54
● 2015-12-14 10:19:34
○ 2016-01-24 10:41:58
○ 2026-07-16 06:12:20
○NSpdns219.ultradns.biz2016-01-24 → 2016-09-12 · 5 obs
○ 2015-12-14 10:19:34
● 2016-01-24 10:41:58
● 2016-09-12 15:00:32
○ 2019-08-24 12:28:24
○ 2026-07-16 06:12:20
○NSpdns219.ultradns.com2016-01-24 → 2016-09-12 · 5 obs
○ 2015-12-14 10:19:34
● 2016-01-24 10:41:58
● 2016-09-12 15:00:32
○ 2019-08-24 12:28:24
○ 2026-07-16 06:12:20
○NSpdns219.ultradns.net2016-01-24 → 2016-09-12 · 5 obs
○ 2015-12-14 10:19:34
● 2016-01-24 10:41:58
● 2016-09-12 15:00:32
○ 2019-08-24 12:28:24
○ 2026-07-16 06:12:20
○NSpdns219.ultradns.org2016-01-24 → 2016-09-12 · 5 obs
○ 2015-12-14 10:19:34
● 2016-01-24 10:41:58
● 2016-09-12 15:00:32
○ 2019-08-24 12:28:24
○ 2026-07-16 06:12:20
○NSpdns3.ultradns.org2015-12-08 → 2015-12-14 · 4 obs
● 2015-12-08 19:40:54
● 2015-12-14 10:19:34
○ 2016-01-24 10:41:58
○ 2026-07-16 06:12:20
○NSpdns4.ultradns.org2015-12-08 → 2015-12-14 · 4 obs
● 2015-12-08 19:40:54
● 2015-12-14 10:19:34
○ 2016-01-24 10:41:58
○ 2026-07-16 06:12:20
○NSpdns5.ultradns.info2015-12-08 → 2015-12-14 · 4 obs
● 2015-12-08 19:40:54
● 2015-12-14 10:19:34
○ 2016-01-24 10:41:58
○ 2026-07-16 06:12:20
○NSpdns6.ultradns.co.uk2015-12-08 → 2015-12-14 · 4 obs
● 2015-12-08 19:40:54
● 2015-12-14 10:19:34
○ 2016-01-24 10:41:58
○ 2026-07-16 06:12:20
○MXmx1.emailsrvr.com2015-12-08 → 2016-09-12 · 4 obs
● 2015-12-08 19:40:54
● 2016-09-12 15:00:32
○ 2019-08-24 12:28:24
○ 2026-07-16 06:12:20
○MXmx2.emailsrvr.com2015-12-08 → 2016-09-12 · 4 obs
● 2015-12-08 19:40:54
● 2016-09-12 15:00:32
○ 2019-08-24 12:28:24
○ 2026-07-16 06:12:20
●A104.239.227.302019-08-24 → 2026-07-16 · 3 obs
○ 2016-09-12 15:00:32
● 2019-08-24 12:28:24
● 2026-07-16 06:12:20
●A166.78.84.1992019-08-24 → 2026-07-16 · 3 obs
○ 2016-09-12 15:00:32
● 2019-08-24 12:28:24
● 2026-07-16 06:12:20
○A74.205.6.2232015-08-07 → 2016-09-12 · 4 obs
● 2015-08-07 22:49:56
● 2016-09-12 15:00:32
○ 2019-08-24 12:28:24
○ 2026-07-16 06:12:20
○CNAMEemailsrvr.com2015-08-07 → 2016-09-12 · 4 obs
● 2015-08-07 22:49:56
● 2016-09-12 15:00:32
○ 2019-08-24 12:28:24
○ 2026-07-16 06:12:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net...-
emailsrvr.comns2.rackspace.com, ns.rackspace.com, pdns219.ultradns.net, pdns219.ultradns.com...4 records

✅ Authoritative Response

Server:156.154.66.219

NS records: ns2.rackspace.com, ns.rackspace.com, pdns219.ultradns.net, pdns219.ultradns.com, pdns219.ultradns.biz, pdns219.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for emailsrvr.com (unsigned zone)

⏱️ Timing

Total: 2395ms | Queries: -

📄 Records

TypeCountSample Data
A2104.239.227.30, 166.78.84.199

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.rackspace.com, ns.rackspace.com, pdns219.ultradns.com...)

Analysis

IP Addresses

postmaster.emailsrvr.com points to the IP addresses 104.239.227.30 and 166.78.84.199