taxfilingoffice.com - robtex.com

taxfilingoffice.com

DNSSEC⚠️ Not signed
A13.248.243.5🇺🇸 Amazon13.248.240.0/20
PTRa16e665f42988324c.awsglobalaccelerator.com
A76.223.105.230🇺🇸 Amazon76.223.96.0/20
NSns35.domaincontrol.com ⭐
A2603:5:21b1::12🇺🇸 GODADDY-DNS2603:5:21b0::/44
PTRns35.domaincontrol.com
A97.74.107.18🇺🇸 GODADDY-DNS97.74.106.0/23
PTRns35.domaincontrol.com
NSns36.domaincontrol.com
A2603:5:22b1::12🇺🇸 GODADDY-DNS2603:5:22b0::/44
PTRns36.domaincontrol.com
A173.201.75.18🇺🇸 GODADDY-DNS173.201.74.0/23
PTRns36.domaincontrol.com
MXmxa.mailgun.org ⭐
A34.149.236.64🇺🇸 Google34.148.0.0/14
PTR64.236.149.34.bc.googleusercontent.com
MXmxb.mailgun.org ⭐
A34.160.13.42🇺🇸 Google34.160.0.0/16
PTR42.13.160.34.bc.googleusercontent.com
TXTv=spf1 include:mailgun.org ~all
SOAns35.domaincontrol.comdns@jomax.net 2026-03-10 #1

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=1774635092

Previously MX for

taxfilingoffice.com

Same first word

taxfilingoffice.com

DNS History

13 records (6 active, 7 former)

2017201820192020202120222023202420252026NSns35.domaincontrol.comns36.domaincontrol.comns1.linknowmedia.comns2.linknowmedia.comns8465.hostgator.comns8466.hostgator.comMXmxa.mailgun.orgmxb.mailgun.orgtaxfilingoffice.comA13.248.243.576.223.105.230108.179.232.152192.175.104.13
○NSns1.linknowmedia.com2017-11-30 → 2017-11-30 · 4 obs
○ 2016-12-17 07:34:44
● 2017-11-30 17:47:52
○ 2026-03-22 18:37:00
○ 2026-03-27 18:16:26
○NSns2.linknowmedia.com2017-11-30 → 2017-11-30 · 4 obs
○ 2016-12-17 07:34:44
● 2017-11-30 17:47:52
○ 2026-03-22 18:37:00
○ 2026-03-27 18:16:26
●NSns35.domaincontrol.com2026-03-22 → 2026-03-27 · 3 obs
○ 2017-11-30 17:47:52
● 2026-03-22 18:37:00
● 2026-03-27 18:16:26
●NSns36.domaincontrol.com2026-03-22 → 2026-03-27 · 3 obs
○ 2017-11-30 17:47:52
● 2026-03-22 18:37:00
● 2026-03-27 18:16:26
○NSns8465.hostgator.com2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 07:34:44
○ 2017-11-30 17:47:52
○ 2026-03-27 18:16:26
○NSns8466.hostgator.com2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 07:34:44
○ 2017-11-30 17:47:52
○ 2026-03-27 18:16:26
●MXmxa.mailgun.org2026-03-22 → 2026-03-27 · 3 obs
○ 2017-11-30 17:47:52
● 2026-03-22 18:37:00
● 2026-03-27 18:16:26
●MXmxb.mailgun.org2026-03-22 → 2026-03-27 · 3 obs
○ 2017-11-30 17:47:52
● 2026-03-22 18:37:00
● 2026-03-27 18:16:26
○MXtaxfilingoffice.com2016-12-17 → 2017-11-30 · 4 obs
● 2016-12-17 07:34:44
● 2017-11-30 17:47:52
○ 2026-03-22 18:37:00
○ 2026-03-27 18:16:26
○A108.179.232.1522016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 07:34:44
○ 2017-11-30 17:47:52
○ 2026-03-27 18:16:26
●A13.248.243.52026-03-22 → 2026-03-27 · 3 obs
○ 2017-11-30 17:47:52
● 2026-03-22 18:37:00
● 2026-03-27 18:16:26
○A192.175.104.132017-11-30 → 2017-11-30 · 4 obs
○ 2016-12-17 07:34:44
● 2017-11-30 17:47:52
○ 2026-03-22 18:37:00
○ 2026-03-27 18:16:26
●A76.223.105.2302026-03-22 → 2026-03-27 · 3 obs
○ 2017-11-30 17:47:52
● 2026-03-22 18:37:00
● 2026-03-27 18:16:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
taxfilingoffice.comns35.domaincontrol.com, ns36.domaincontrol.com4 records

✅ Authoritative Response

Server:97.74.107.18

NS records: ns35.domaincontrol.com, ns36.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for taxfilingoffice.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.105.230, 13.248.243.5
NS2ns35.domaincontrol.com, ns36.domaincontrol.com
MX2mxa.mailgun.org (pri: 60), mxb.mailgun.org (pri: 60)
TXT1v=spf1 include:mailgun.org ~all
SOA1ns35.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns35.domaincontrol.com, ns35.domaincontrol.com, ns36.domaincontrol.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by taxfilingoffice.com: 13.248.243.5 and 76.223.105.230.

other host names include osrhotels.com, satyajit.co, premiersupportservices.net, asspinch.com and knoxpresbyterianchurch.com; they share IP numbers with taxfilingoffice.com.

Name Servers

Two name servers ns35.domaincontrol.com and ns36.domaincontrol.com handle the delegation for taxfilingoffice.com.

taxfilingoffice.com shares the same name server setup as other domains, for instance diamondcitysports.com, jcnevada.com, hughsoncraftsfair.com, santaclaraacademy.org and justkinetics.com.

Host names with two IP numbers:

ns35.domaincontrol.com points to 2603:5:21b1::12 and 97.74.107.18.

ns36.domaincontrol.com points to 2603:5:22b1::12 and 173.201.75.18.

Mail Servers

taxfilingoffice.com is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.

taxfilingoffice.com uses the same mail server setup as other domains, for instance dabombfoods.com, nurion.com, beckysballoonanimals.com, typebuild.com and binnacleinsuranceservices.com.

taxfilingoffice.com shares at least partially some mail servers with other domains, for instance drfop.org, runevents.net, getjarvis.com.au, kagan.opsgeni.us and cuida.pe.

These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with one IP:

mxa.mailgun.org points to: 34.149.236.64

mxb.mailgun.org points to: 34.160.13.42