profdev.ca - robtex.com

profdev.ca

DNSSEC⚠️ Not signed
A184.69.0.90🇨🇦 ASN-SHAW184.69.0.0/19
PTRh184-69-0-90.sbm.shawcable.net
NSns-cloud-d1.googledomains.com ⭐
A2001:4860:4802:32::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d1.googledomains.com
A216.239.32.109🇺🇸 Google216.239.32.0/24
PTRns-cloud-d1.googledomains.com
NSns-cloud-d2.googledomains.com
A2001:4860:4802:34::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d2.googledomains.com
A216.239.34.109🇺🇸 Google216.239.34.0/24
PTRns-cloud-d2.googledomains.com
NSns-cloud-d3.googledomains.com
A2001:4860:4802:36::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d3.googledomains.com
A216.239.36.109🇺🇸 Google216.239.36.0/24
PTRns-cloud-d3.googledomains.com
NSns-cloud-d4.googledomains.com
A2001:4860:4802:38::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d4.googledomains.com
A216.239.38.109🇺🇸 Google216.239.38.0/24
PTRns-cloud-d4.googledomains.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1d::1a🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f26.1e100.net
A172.253.115.27🇺🇸 Google172.253.115.0/24
PTRbg-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2607:f8b0:4023:3003::1a🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.27🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
MXaspmx2.googlemail.com(30)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXaspmx3.googlemail.com(30)
MXaspmx4.googlemail.com(30)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXaspmx5.googlemail.com(30)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
SOAns-cloud-d1.googledomains.comcloud-dns-hostmaster@google.com serial=6

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=2605091630

Same first word

profdev.ru
profdev.ca
profdev.com
profdev.pro

Similar names

profved.com
overpdf.com
devprof.ru

DNS History

18 records (12 active, 6 former)

20162017201820192020202120222023202420252026NSns-cloud-d1.googledomains.comns-cloud-d2.googledomains.comns-cloud-d3.googledomains.comns-cloud-d4.googledomains.comns71.domaincontrol.comns72.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comalt1aspmx.l.google.comalt2aspmx.l.google.comA184.69.0.9024.68.109.17696.50.7.39
●NSns-cloud-d1.googledomains.com2026-03-13 → 2026-05-09 · 3 obs
○ 2017-08-30 09:32:48
● 2026-03-13 23:12:48
● 2026-05-09 17:17:22
●NSns-cloud-d2.googledomains.com2026-03-13 → 2026-05-09 · 3 obs
○ 2017-08-30 09:32:48
● 2026-03-13 23:12:48
● 2026-05-09 17:17:22
●NSns-cloud-d3.googledomains.com2026-03-13 → 2026-05-09 · 3 obs
○ 2017-08-30 09:32:48
● 2026-03-13 23:12:48
● 2026-05-09 17:17:22
●NSns-cloud-d4.googledomains.com2026-03-13 → 2026-05-09 · 3 obs
○ 2017-08-30 09:32:48
● 2026-03-13 23:12:48
● 2026-05-09 17:17:22
○NSns71.domaincontrol.com2015-06-08 → 2017-08-30 · 4 obs
● 2015-06-08 00:56:56
● 2017-08-30 09:32:48
○ 2026-03-13 23:12:48
○ 2026-05-09 17:17:22
○NSns72.domaincontrol.com2015-06-08 → 2017-08-30 · 4 obs
● 2015-06-08 00:56:56
● 2017-08-30 09:32:48
○ 2026-03-13 23:12:48
○ 2026-05-09 17:17:22
●MXalt1.aspmx.l.google.com2026-03-13 → 2026-05-09 · 3 obs
○ 2017-08-30 09:32:48
● 2026-03-13 23:12:48
● 2026-05-09 17:17:22
○MXalt1aspmx.l.google.com2015-06-08 → 2017-08-30 · 4 obs
● 2015-06-08 00:56:56
● 2017-08-30 09:32:48
○ 2026-03-13 23:12:48
○ 2026-05-09 17:17:22
●MXalt2.aspmx.l.google.com2026-03-13 → 2026-05-09 · 3 obs
○ 2017-08-30 09:32:48
● 2026-03-13 23:12:48
● 2026-05-09 17:17:22
○MXalt2aspmx.l.google.com2015-06-08 → 2017-08-30 · 4 obs
● 2015-06-08 00:56:56
● 2017-08-30 09:32:48
○ 2026-03-13 23:12:48
○ 2026-05-09 17:17:22
●MXaspmx.l.google.com2015-06-08 → 2026-05-09 · 2 obs
● 2015-06-08 00:56:56
● 2026-05-09 17:17:22
●MXaspmx2.googlemail.com2015-06-08 → 2026-05-09 · 2 obs
● 2015-06-08 00:56:56
● 2026-05-09 17:17:22
●MXaspmx3.googlemail.com2015-06-08 → 2026-05-09 · 2 obs
● 2015-06-08 00:56:56
● 2026-05-09 17:17:22
●MXaspmx4.googlemail.com2015-06-08 → 2026-05-09 · 2 obs
● 2015-06-08 00:56:56
● 2026-05-09 17:17:22
●MXaspmx5.googlemail.com2015-06-08 → 2026-05-09 · 2 obs
● 2015-06-08 00:56:56
● 2026-05-09 17:17:22
●A184.69.0.902016-11-29 → 2026-05-09 · 3 obs
○ 2016-04-22 03:15:26
● 2016-11-29 10:18:52
● 2026-05-09 17:17:22
○A24.68.109.1762015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 00:56:56
○ 2015-10-27 07:26:44
○ 2026-05-09 17:17:22
○A96.50.7.392015-10-27 → 2016-04-22 · 5 obs
○ 2015-06-08 00:56:56
● 2015-10-27 07:26:44
● 2016-04-22 03:15:26
○ 2016-11-29 10:18:52
○ 2026-05-09 17:17:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
profdev.cans-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com-

✅ Authoritative Response

Server:216.239.38.109

NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 427ms | Queries: -

📄 Records

TypeCountSample Data
A1184.69.0.90
NS4ns-cloud-d3.googledomains.com, ns-cloud-d2.googledomains.com...
MX7aspmx.l.google.com (pri: 10), aspmx3.googlemail.com (pri: 30)...
SOA1ns-cloud-d1.googledomains.com cloud-dns-

Analysis

IP Addresses

profdev.ca points to a single IP: 184.69.0.90.

Other host names, for instance thecarls.ca, share IP numbers with profdev.ca.

Name Servers

profdev.ca is delegated to four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.

profdev.ca at least partially shares its name servers with other domains, for instance thecardpenter.com, rosen-apotheke-daun.de, bethanytakesphotos.com, reptypeone.com and snugglebug.org.

Host names with two IPs: ns-cloud-d1.googledomains.com points to 2001:4860:4802:32::6d and 216.239.32.109; ns-cloud-d2.googledomains.com points to 2001:4860:4802:34::6d and 216.239.34.109; ns-cloud-d3.googledomains.com points to 2001:4860:4802:36::6d and 216.239.36.109; ns-cloud-d4.googledomains.com points to 2001:4860:4802:38::6d and 216.239.38.109.

Mail Servers

profdev.ca is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

profdev.ca shares some mail servers with other domains, including waybind.com, ns500699.ns500693.ns500734.ns500699.ns500693.ns500693.ns500699.ns500734.ns500699.ns500699.ns500699.ns500699.ns500693.ns500588.ns500588.dtrkdll.com, ns500698.ns500758.ns500759.ns500736.ns500698.ns500735.ns500736.ns500698.ns500576.ns500698.ns500619.ns500652.ns500576.trackreceptor.com, ns500754.ns500742.ns500671.ns500671.ns500704.ns500731.ns500704.ns500688.ns500678.ns500688.ns500649.ns500678.ns500291.ns500131.lustychickser.com and ns500693.ns500693.ns500699.ns500683.ns500699.ns500693.ns500683.ns500612.ns500612.dtrkdll.com.

These mail servers are commonly used alongside the mail servers alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.26.

aspmx4.googlemail.com points to: 2607:f8b0:4023:1015::1b and 172.253.135.27.

aspmx5.googlemail.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27.

aspmx.l.google.com points to: 2607:f8b0:4004:c1d::1a and 172.253.115.27.

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1b and 192.178.128.26.

alt2.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1a and 172.253.145.27.

Host names that point to 192.178.128.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com.