dfsinottawa.ca - robtex.com

dfsinottawa.ca

DNSSEC⚠️ Not signed
A75.2.44.73🇺🇸 Amazon75.2.32.0/20
PTRa34e4f49ac08964ba.awsglobalaccelerator.com
NSha1.markmonitor.zone ⭐
A2001:67c:1bc::5🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRha1.markmonitor.zone
A192.174.68.5🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRha1.markmonitor.zone
NSha2.markmonitor.zone
A2620:10a:80eb::6b🇨🇦 CIRA-22620:10a:80eb::/48 D-Zone Anycast Cloud 1
PTRha2.markmonitor.zone
A162.219.54.170🇨🇦 CIRA-2162.219.54.0/24 D-Zone Anycast Cloud1
PTRha2.markmonitor.zone
NSha3.markmonitor.zone
A2001:67c:10b8::5🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRha3.markmonitor.zone
A176.97.158.5🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRha3.markmonitor.zone
NSha4.markmonitor.zone
A2620:10a:80ec::6b🇨🇦 CIRA-32620:10a:80ec::/48 D-Zone IPv6 Anycast Cloud 2
PTRha4.markmonitor.zone
A162.219.55.170🇨🇦 CIRA-3162.219.55.0/24 D-Zone Anycast Cloud 2
PTRha4.markmonitor.zone
MXdfsinottawa-ca.mail.protection.outlook.com ⭐
A2a01:111:f403:c942::🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A2a01:111:f403:c942::3🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt6pr01cu00103.inbound.protection.outlook.com
A2a01:111:f403:c944::🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yqzpr01cu00900.inbound.protection.outlook.com
A2a01:111:f403:c944::1🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yqzpr01cu01001.inbound.protection.outlook.com
A52.101.190.1🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
A52.101.190.3🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
A52.101.192.0🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yqzpr01cu00900.inbound.protection.outlook.com
A52.101.192.1🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yqzpr01cu01001.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAha1.markmonitor.zonehostmaster@markmonitor.com 2026-07-07 #1

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=2607250730

Same first word

dfsinottawa.ca

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSha1.markmonitor.zoneha2.markmonitor.zoneha3.markmonitor.zoneha4.markmonitor.zonens1.mediatemple.netns2.mediatemple.netMXdfsinottawa-ca.mail.protection.outlook.commx04-1.domainlocalhost.commx04-2.domainlocalhost.comA75.2.44.7370.32.102.195
●NSha1.markmonitor.zone2026-04-10 → 2026-07-25 · 3 obs
○ 2018-06-02 07:43:34
● 2026-04-10 19:01:44
● 2026-07-25 08:03:18
●NSha2.markmonitor.zone2026-04-10 → 2026-07-25 · 3 obs
○ 2018-06-02 07:43:34
● 2026-04-10 19:01:44
● 2026-07-25 08:03:18
●NSha3.markmonitor.zone2026-04-10 → 2026-07-25 · 3 obs
○ 2018-06-02 07:43:34
● 2026-04-10 19:01:44
● 2026-07-25 08:03:18
●NSha4.markmonitor.zone2026-04-10 → 2026-07-25 · 3 obs
○ 2018-06-02 07:43:34
● 2026-04-10 19:01:44
● 2026-07-25 08:03:18
○NSns1.mediatemple.net2015-06-10 → 2018-06-02 · 4 obs
● 2015-06-10 14:18:32
● 2018-06-02 07:43:34
○ 2026-04-10 19:01:44
○ 2026-07-25 08:03:18
○NSns2.mediatemple.net2015-06-10 → 2018-06-02 · 4 obs
● 2015-06-10 14:18:32
● 2018-06-02 07:43:34
○ 2026-04-10 19:01:44
○ 2026-07-25 08:03:18
●MXdfsinottawa-ca.mail.protection.outlook.com2026-04-10 → 2026-07-25 · 3 obs
○ 2018-06-02 07:43:34
● 2026-04-10 19:01:44
● 2026-07-25 08:03:18
○MXmx04-1.domainlocalhost.com2015-06-10 → 2018-06-02 · 4 obs
● 2015-06-10 14:18:32
● 2018-06-02 07:43:34
○ 2026-04-10 19:01:44
○ 2026-07-25 08:03:18
○MXmx04-2.domainlocalhost.com2015-06-10 → 2018-06-02 · 4 obs
● 2015-06-10 14:18:32
● 2018-06-02 07:43:34
○ 2026-04-10 19:01:44
○ 2026-07-25 08:03:18
○A70.32.102.1952015-06-10 → 2018-06-02 · 4 obs
● 2015-06-10 14:18:32
● 2018-06-02 07:43:34
○ 2026-04-10 19:01:44
○ 2026-07-25 08:03:18
●A75.2.44.732026-04-10 → 2026-07-25 · 3 obs
○ 2018-06-02 07:43:34
● 2026-04-10 19:01:44
● 2026-07-25 08:03:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
dfsinottawa.caha1.markmonitor.zone, ha3.markmonitor.zone, ha2.markmonitor.zone, ha4.markmonitor.zone-

✅ Authoritative Response

Server:192.174.68.5

NS records: ha1.markmonitor.zone, ha3.markmonitor.zone, ha2.markmonitor.zone, ha4.markmonitor.zone

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dfsinottawa.ca (unsigned zone)

⏱️ Timing

Total: 507ms | Queries: -

📄 Records

TypeCountSample Data
A175.2.44.73
NS4ha1.markmonitor.zone, ha2.markmonitor.zone...
MX1dfsinottawa-ca.mail.protection.outlook.c
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ha1.markmonitor.zone hostmaster.markmoni

Analysis

IP Addresses

dfsinottawa.ca resolves to just one IP address, 75.2.44.73.

Two other host names, along with assuranceviedesjardins.com, coopme.com and caissedelaculture.com, also share IP numbers with dfsinottawa.ca.

Name Servers

The NS records for dfsinottawa.ca point to four name servers: ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and ha4.markmonitor.zone.

dfsinottawa.ca shares at least some of its name servers with other domains, including arcitas.co.uk, incentiveslaw.com, imctr.com and two others.

These name servers are frequently seen alongside ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com and 4 other name servers.

The host names ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and ha4.markmonitor.zone each resolve to two IP addresses: ha1.markmonitor.zone resolves to 192.174.68.5 and 2001:67c:1bc::5; ha2.markmonitor.zone resolves to 162.219.54.170 and 2620:10a:80eb::6b; ha3.markmonitor.zone resolves to 176.97.158.5 and 2001:67c:10b8::5; ha4.markmonitor.zone resolves to 162.219.55.170 and 2620:10a:80ec::6b.

Mail Servers

The sole mail server for dfsinottawa.ca is dfsinottawa-ca.mail.protection.outlook.com.

With 8 IP addresses total, dfsinottawa-ca.mail.protection.outlook.com resolves to 52.101.190.1, 52.101.190.3, 52.101.192.0 and 5 others.