jthompson.ca - robtex.com

jthompson.ca

DNSSEC⚠️ Not signed
A142.93.147.9🇨🇦 DIGITALOCEAN142.93.144.0/20 DigitalOcean
NSns1.digitalocean.com ⭐
A2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com ⚠️ Not in parent delegation
A2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTv=spf1 include:spf.messagingengine.com ?all
SOAns1.digitalocean.comhostmaster@jthompson.ca serial=1760717611

ca

DNSSEC🔒 Signed (DS record present)
NSprd-czp-05.corp.cira.ca ⭐
NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca
SOAprd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2603301130

Previously MX for

jthompson.ca

Same first word

jthompson.ca

Similar names

jmnphotos.com
jpthomson.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comalt1.aspmx.l.google.comaspmx.l.google.comjthompson.caA142.93.147.9138.197.154.56192.241.184.147
●NSns1.digitalocean.com2015-07-26 → 2026-03-30 · 2 obs
● 2015-07-26 17:10:32
● 2026-03-30 12:22:08
●NSns2.digitalocean.com2015-07-26 → 2026-03-30 · 2 obs
● 2015-07-26 17:10:32
● 2026-03-30 12:22:08
●NSns3.digitalocean.com2015-07-26 → 2026-03-30 · 2 obs
● 2015-07-26 17:10:32
● 2026-03-30 12:22:08
○MXalt1.aspmx.l.google.com2015-07-26 → 2015-07-26 · 3 obs
● 2015-07-26 17:10:32
○ 2015-12-10 22:04:04
○ 2026-03-30 12:22:08
○MXaspmx.l.google.com2015-07-26 → 2015-07-26 · 3 obs
● 2015-07-26 17:10:32
○ 2015-12-10 22:04:04
○ 2026-03-30 12:22:08
●MXin1-smtp.messagingengine.com2015-12-10 → 2026-03-30 · 3 obs
○ 2015-07-26 17:10:32
● 2015-12-10 22:04:04
● 2026-03-30 12:22:08
●MXin2-smtp.messagingengine.com2015-12-10 → 2026-03-30 · 3 obs
○ 2015-07-26 17:10:32
● 2015-12-10 22:04:04
● 2026-03-30 12:22:08
○MXjthompson.ca2015-07-26 → 2017-06-07 · 4 obs
● 2015-07-26 17:10:32
● 2017-06-07 03:15:48
○ 2026-02-22 05:35:58
○ 2026-03-30 12:22:08
○A138.197.154.562017-04-03 → 2017-06-07 · 5 obs
○ 2016-07-12 15:47:16
● 2017-04-03 11:11:06
● 2017-06-07 03:15:48
○ 2026-02-22 05:35:58
○ 2026-03-30 12:22:08
●A142.93.147.92026-02-22 → 2026-03-30 · 3 obs
○ 2017-06-07 03:15:48
● 2026-02-22 05:35:58
● 2026-03-30 12:22:08
○A192.241.184.1472015-07-26 → 2016-07-12 · 4 obs
● 2015-07-26 17:10:32
● 2016-07-12 15:47:16
○ 2017-04-03 11:11:06
○ 2026-03-30 12:22:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cad.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca-
jthompson.cans1.digitalocean.com, ns2.digitalocean.com-

✅ Authoritative Response

Server:172.64.52.210

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jthompson.ca (unsigned zone)

⏱️ Timing

Total: 614ms | Queries: -

📄 Records

TypeCountSample Data
A1142.93.147.9
NS3ns3.digitalocean.com, ns1.digitalocean.com...
MX2in2-smtp.messagingengine.com (pri: 20), in1-smtp.messagingengine.com (pri: 10)
TXT1v=spf1 include:spf.messagingengine.com ?
SOA1ns1.digitalocean.com hostmaster.jthompso

Analysis

IP Addresses

jthompson.ca resolves to one IP number: 142.93.147.9.

Name Servers

jthompson.ca is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

jthompson.ca at least partially shares name servers with other domains, including clarkehackworth.com, ctt.ac, kplanet.co.kr, tower-center-rijeka.hr and datasciencefestival.com.

Host names with two IP numbers:

ns1.digitalocean.com: 2606:4700:52::ac40:34d2 and 172.64.52.210

ns2.digitalocean.com: 2606:4700:5a::ac40:3515 and 172.64.53.21

ns3.digitalocean.com: 2606:4700:52::ac40:31d1 and 172.64.49.209

Mail Servers

jthompson.ca is served by two mail servers in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

jthompson.ca shares the same mail server setup as other domains, for instance lazycat.org, floristware.co.uk, alexei.ro, verrah.com and hostbot.com.

jthompson.ca shares some mail servers with other domains, at least in part, for example yangmeyer.de.

Host names with eight IP numbers:

in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.

Host names with four IP numbers:

in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.