emailresearchcenter.com - robtex.com

emailresearchcenter.com

DNSSEC⚠️ Not signed
A66.231.91.111🇺🇸 AS1434066.231.80.0/20 Switch Communications Customer Route
PTRwww.exacttarget.com
NSdns1.p01.nsone.net ⭐
A2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p01.nsone.net
A198.51.44.1🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p01.nsone.net
NSdns1.p09.nsone.net
A2620:4d:4000:6259:7:9:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p09.nsone.net
PTRns4.demysdns.co.uk
A198.51.44.9🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p09.nsone.net
PTRns4.demysdns.co.uk
NSdns2.p09.nsone.net
A2a00:edc0:6259:7:9::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p09.nsone.net
PTRns5.demysdns.co.uk
A198.51.45.9🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p09.nsone.net
PTRns5.demysdns.co.uk
NSdns3.p09.nsone.net
A2620:4d:4000:6259:7:9:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns3.p09.nsone.net
PTRns6.demysdns.co.uk
A198.51.44.73🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns3.p09.nsone.net
PTRns6.demysdns.co.uk
NSdns4.p09.nsone.net
A2a00:edc0:6259:7:9::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRns7.demysdns.com
PTRdns4.p09.nsone.net
A198.51.45.73🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRns7.demysdns.com
PTRdns4.p09.nsone.net
MXlocalhost.emailresearchcenter.com ⭐
A127.0.0.1
TXTv=spf1 include:cust-spf.exacttarget.com -all
TXTspf2.0/pra include:cust-senderid.exacttarget.com -all
SOAdns1.p01.nsone.nethostmaster@nsone.net serial=1717100471

com

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=1774629632

Same first word

emailresearchcenter.com

DNS History

9 records (7 active, 2 former)

20162017201820192020202120222023202420252026NSdns1.p01.nsone.netdns1.p09.nsone.netdns2.p09.nsone.netdns3.p09.nsone.netdns4.p09.nsone.netns1.exacttarget.comns2.exacttarget.comMXlocalhost.emailresearchcenter.comA66.231.91.111
●NSdns1.p01.nsone.net2026-02-18 → 2026-03-27 · 3 obs
○ 2017-04-08 13:02:24
● 2026-02-18 01:16:22
● 2026-03-27 16:53:20
●NSdns1.p09.nsone.net2026-02-18 → 2026-03-27 · 3 obs
○ 2017-04-08 13:02:24
● 2026-02-18 01:16:22
● 2026-03-27 16:53:20
●NSdns2.p09.nsone.net2026-02-18 → 2026-03-27 · 3 obs
○ 2017-04-08 13:02:24
● 2026-02-18 01:16:22
● 2026-03-27 16:53:20
●NSdns3.p09.nsone.net2026-02-18 → 2026-03-27 · 3 obs
○ 2017-04-08 13:02:24
● 2026-02-18 01:16:22
● 2026-03-27 16:53:20
●NSdns4.p09.nsone.net2026-02-18 → 2026-03-27 · 3 obs
○ 2017-04-08 13:02:24
● 2026-02-18 01:16:22
● 2026-03-27 16:53:20
○NSns1.exacttarget.com2015-07-23 → 2017-04-08 · 4 obs
● 2015-07-23 20:17:54
● 2017-04-08 13:02:24
○ 2026-02-18 01:16:22
○ 2026-03-27 16:53:20
○NSns2.exacttarget.com2015-07-23 → 2017-04-08 · 4 obs
● 2015-07-23 20:17:54
● 2017-04-08 13:02:24
○ 2026-02-18 01:16:22
○ 2026-03-27 16:53:20
●MXlocalhost.emailresearchcenter.com2015-07-23 → 2026-03-27 · 2 obs
● 2015-07-23 20:17:54
● 2026-03-27 16:53:20
●A66.231.91.1112015-07-23 → 2026-03-27 · 2 obs
● 2015-07-23 20:17:54
● 2026-03-27 16:53:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...-
emailresearchcenter.comdns1.p09.nsone.net, dns2.p09.nsone.net, dns3.p09.nsone.net, dns4.p09.nsone.net-

✅ Authoritative Response

Server:198.51.45.9

NS records: dns1.p09.nsone.net, dns2.p09.nsone.net, dns3.p09.nsone.net, dns4.p09.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for emailresearchcenter.com (unsigned zone)

⏱️ Timing

Total: 354ms | Queries: -

📄 Records

TypeCountSample Data
A166.231.91.111
NS4dns1.p09.nsone.net, dns2.p09.nsone.net...
MX1localhost.emailresearchcenter.com (pri:
TXT2v=spf1 include:cust-spf.exacttarget.com , spf2.0/pra include:cust-senderid.exactta
SOA1dns1.p01.nsone.net hostmaster.nsone.net

Analysis

IP Addresses

emailresearchcenter.com resolves to one IP number: 66.231.91.111.

other host names including exacttargetinc.info, end-box.com, exacttarget.tv, messaginginthecloud.com and subscribersrule.co.uk share IP numbers with emailresearchcenter.com.

Name Servers

emailresearchcenter.com is delegated to five name servers: dns1.p01.nsone.net, dns1.p09.nsone.net, dns2.p09.nsone.net, dns3.p09.nsone.net and dns4.p09.nsone.net.

emailresearchcenter.com at least partially shares name servers with other domains, for instance coast-dweller.info, pixelfall.com, flos.com, brisemmel.com and cylock.co.uk.

These name servers are commonly used with the following name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, dns2.p01.nsone.net, ns0004.secondary.cloudflare.com, ns0243.secondary.cloudflare.com, dns3.p01.nsone.net, dns4.p01.nsone.net and connect1.squarespacedns.com.

Host names with two IP numbers:

dns1.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1

dns1.p09.nsone.net points to 2620:4d:4000:6259:7:9:0:1 and 198.51.44.9

dns2.p09.nsone.net points to 2a00:edc0:6259:7:9::2 and 198.51.45.9

dns3.p09.nsone.net points to 2620:4d:4000:6259:7:9:0:3 and 198.51.44.73

dns4.p09.nsone.net points to 2a00:edc0:6259:7:9::4 and 198.51.45.73

Mail Servers

emailresearchcenter.com is handled by a single mail server, localhost.emailresearchcenter.com.

localhost.emailresearchcenter.com resolves to IP 127.0.0.1.