smtp.frontierkey.com - robtex.com

smtp.frontierkey.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.afternic.com ⭐ ⚠️ Not in parent delegation
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
NSns2.afternic.com ⚠️ Not in parent delegation
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
TXTv=spf1 -all
SOAns1.afternic.comdns@jomax.net serial=1

frontierkey.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns2.afternic.com ⭐
NSns1.afternic.com
TXTv=spf1 -all
SOAns2.afternic.comdns@jomax.net serial=1

Previously MX for

frontierkey.com

Same first word

smtp.tv
smtp.vg
smtp.ox.rs
smtp.co
smtp.su
smtp.radio.fm
smtp.net
smtp.dk
smtp.guru
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smtp.sk
smtp.co.hu
smtp.ws
smtp.uni5.net
smtp.jc.neen.it
smtp.vn
smtp.to
smtp.mircloud.host
smtp.demo.jelastic.com
smtp.gouv.km
smtp.hotmail
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smtp.be
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smtp.moe
smtp.re
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smtp.or.tz
smtp.cloudaccess.net
smtp.cat
smtp.az
smtp.dev
smtp.unicloud.pl
smtp.paas.massivegrid.com
smtp.mil.tw
smtp.it
smtp.solutions
smtp.pythonanywhere.com
smtp.li
smtp.ru
smtp.se
smtp.co.za
smtp.mydns.jp
smtp.gc.ca
smtp.me
smtp.fi.it
smtp.rs.gov.br
smtp.business
smtp.ooo
smtp.jelastic.saveincloud.net
smtp.in
smtp.net.au
smtp.to.gov.br
smtp.com.br
smtp.fun
smtp.agency
smtp.pt
smtp.myshopify.com
smtp.ee
smtp.im
smtp.jelastic.dogado.eu
smtp.lat
smtp.cl
smtp.mk
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smtp.bz
smtp.ro
smtp.pl
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smtp.lv
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smtp.store
smtp.gratis
smtp.co.at
smtp.gov.ps
smtp.gouv.sn
smtp.gov.rs
smtp.eu.org
smtp.sc.gov.br
smtp.in-berlin.de
smtp.appengine.flow.ch
smtp.kinghost.net
smtp.org
smtp.es-1.axarnet.cloud
smtp.co.kr
smtp.(0x787878)
smtp.co.nz
smtp.kz
smtp.com.tr
smtp.jcloud.kz
smtp.sp.gov.br
smtp.day
smtp.net.ru
smtp.edu.ee
smtp.directory
smtp.j.layershift.co.uk
smtp.net.ua
smtp.hu
smtp.mail.pl
smtp.iki.fi
smtp.org.uk
smtp.at
smtp.com.au

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mtsp.de

DNS History

6 records (4 active, 2 former)

2017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comMXsmtp.frontierkey.comA13.248.169.4876.223.54.14666.34.187.43
●NSns1.afternic.com2026-03-22 → 2026-03-22 · 1 obs
● 2026-03-22 17:01:34
●NSns2.afternic.com2026-03-22 → 2026-03-22 · 1 obs
● 2026-03-22 17:01:34
○MXsmtp.frontierkey.com2016-12-16 → 2016-12-16 · 2 obs
● 2016-12-16 04:38:50
○ 2026-03-22 17:01:34
●A13.248.169.482026-03-22 → 2026-03-22 · 2 obs
○ 2016-12-16 04:38:50
● 2026-03-22 17:01:34
○A66.34.187.432016-12-16 → 2016-12-16 · 2 obs
● 2016-12-16 04:38:50
○ 2026-03-22 17:01:34
●A76.223.54.1462026-03-22 → 2026-03-22 · 2 obs
○ 2016-12-16 04:38:50
● 2026-03-22 17:01:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...-
frontierkey.comns1.afternic.com, ns2.afternic.com4 records

✅ Authoritative Response

Server: 97.74.98.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for frontierkey.com (unsigned zone)

⏱️ Timing

Total: 77ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns1.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

smtp.frontierkey.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.

other host names including betteractioncenter.com, miiwins.net, hallmarkcorporate.com, homeingrafton.com and www.niehui.com share IP numbers with smtp.frontierkey.com.

Name Servers

smtp.frontierkey.com is delegated to two name servers ns1.afternic.com and ns2.afternic.com.

smtp.frontierkey.com shares the same name server setup as other domains, for instance thefinancedepot.com, ns1.so(0x666170)al.com, www.redture.com, grayces.com and www.vytp.com.

smtp.frontierkey.com at least partially shares name servers with other domains, for instance homekey.net, wearemakeshift.com, conquistador.es, smmlider.com and bprbangunarta.com.

These name servers are commonly used alongside verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-opirqmdaiqnrqscmzwyabx.ns101.verify.hn.

Host names with two IP numbers:

The host name ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; the host name ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.