thompsoncpa.com - robtex.com

thompsoncpa.com

DNSSEC⚠️ Not signed
NSns1.bdm.microsoftonline.com ⭐
A2603:1061:0:700::d0🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-208.azure-dns.com
A13.107.236.208🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-208.azure-dns.com
NSns2.bdm.microsoftonline.com
A2620:1ec:8ec:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-208.azure-dns.net
A150.171.21.208🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-208.azure-dns.net
NSns3.bdm.microsoftonline.com
A2a01:111:4000:700::d0🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-208.azure-dns.org
A204.14.183.208🇺🇸 Microsoft204.14.180.0/22
PTRns3-208.azure-dns.org
NSns4.bdm.microsoftonline.com
A2620:1ec:bda:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-208.azure-dns.info
A208.84.5.208🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-208.azure-dns.info
MXthompsoncpa-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c801::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sa9pr02cu00200.inbound.protection.outlook.com
A2a01:111:f403:c903::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-mw2pr02cu00503.inbound.protection.outlook.com
A2a01:111:f403:f802::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:f805::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr03cu00301.inbound.protection.outlook.com
A52.101.9.24🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl2pr02cu00400.inbound.protection.outlook.com
A52.101.11.15🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sa9pr02cu00207.inbound.protection.outlook.com
A52.101.41.22🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00406.inbound.protection.outlook.com
A52.101.41.26🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01702.inbound.protection.outlook.com
TXTmscid=8SaWp6azPn8Inl3dI8vSWNQgO/dWRhQMXWWP8Y+a4hs+V+ezmbs/vZbNZTFc84wReGqsO1K...
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.bdm.microsoftonline.comazuredns-hostmaster@microsoft.com serial=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=1775959087

Same first word

thompsoncpa.com

Similar names

phancompost.com
cpathompson.com
thompsoncap.com

DNS History

9 records (5 active, 4 former)

2008201020122014201620182020202220242026NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comns.integraonline.comns2.integraonline.comMXthompsoncpa-com.mail.protection.outlook.com2mx.integra.netmail.thompsoncpa.com
○NSns.integraonline.com2007-10-24 → 2017-01-13 · 4 obs
● 2007-10-24 05:47:58
● 2017-01-13 10:35:48
○ 2018-07-19 04:22:20
○ 2026-04-12 01:58:52
●NSns1.bdm.microsoftonline.com2018-07-19 → 2026-04-12 · 3 obs
○ 2017-01-13 10:35:48
● 2018-07-19 04:22:20
● 2026-04-12 01:58:52
●NSns2.bdm.microsoftonline.com2018-07-19 → 2026-04-12 · 3 obs
○ 2017-01-13 10:35:48
● 2018-07-19 04:22:20
● 2026-04-12 01:58:52
○NSns2.integraonline.com2007-10-24 → 2017-01-13 · 4 obs
● 2007-10-24 05:47:58
● 2017-01-13 10:35:48
○ 2018-07-19 04:22:20
○ 2026-04-12 01:58:52
●NSns3.bdm.microsoftonline.com2018-07-19 → 2026-04-12 · 3 obs
○ 2017-01-13 10:35:48
● 2018-07-19 04:22:20
● 2026-04-12 01:58:52
●NSns4.bdm.microsoftonline.com2018-07-19 → 2026-04-12 · 3 obs
○ 2017-01-13 10:35:48
● 2018-07-19 04:22:20
● 2026-04-12 01:58:52
○MX2mx.integra.net2015-06-11 → 2017-01-13 · 5 obs
○ 2007-10-24 05:47:58
● 2015-06-11 10:04:46
● 2017-01-13 10:35:48
○ 2018-07-19 04:22:20
○ 2026-04-12 01:58:52
○MXmail.thompsoncpa.com2007-10-24 → 2017-01-13 · 4 obs
● 2007-10-24 05:47:58
● 2017-01-13 10:35:48
○ 2018-07-19 04:22:20
○ 2026-04-12 01:58:52
●MXthompsoncpa-com.mail.protection.outlook.com2018-07-19 → 2026-04-12 · 3 obs
○ 2017-01-13 10:35:48
● 2018-07-19 04:22:20
● 2026-04-12 01:58:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...-
thompsoncpa.comns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com8 records

✅ Authoritative Response

Server:208.84.5.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thompsoncpa.com (unsigned zone)

⏱️ Timing

Total: 102ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1thompsoncpa-com.mail.protection.outlook.
TXT2mscid=8SaWp6azPn8Inl3dI8vSWNQgO/dWRhQMXW, v=spf1 include:spf.protection.outlook.co
SOA1ns1.bdm.microsoftonline.com azuredns-hos

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

Name Servers

thompsoncpa.com's delegation is handled by four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

thompsoncpa.com partially shares name servers with other domains; examples include coleconsulting.com, hattrickdevelopment.com, amholdingsllc.com, engineware.com.au and ccmedicine.com.au.

Host names with two IPs:

ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208

ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208

ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208

ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208

Mail Servers

thompsoncpa.com is handled by a single mail server, thompsoncpa-com.mail.protection.outlook.com.

Hostname thompsoncpa-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::, 2a01:111:f403:c903::3, 2a01:111:f403:f802::2, 2a01:111:f403:f805::1, 52.101.9.24, 52.101.11.15, 52.101.41.22 and 52.101.41.26.