olservice.ca - robtex.com

olservice.ca

DNSSEC⚠️ Not signed
A35.206.81.135πŸ‡ΊπŸ‡Έ Google35.206.64.0/18
PTR135.81.206.35.bc.googleusercontent.com
NSns1-03.azure-dns.com ⭐
A2603:1061:0:700::3πŸ‡ΊπŸ‡Έ Microsoft2603:1000::/25 MICROSOFT
PTRns1-03.azure-dns.com
A13.107.236.3πŸ‡ΊπŸ‡Έ Microsoft13.104.0.0/14 MICROSOFT
PTRns1-03.azure-dns.com
NSns2-03.azure-dns.net
A2620:1ec:8ec:700::3πŸ‡ΊπŸ‡Έ Microsoft2620:1ec::/36 MICROSOFT
PTRns2-03.azure-dns.net
A150.171.21.3πŸ‡ΊπŸ‡Έ Microsoft150.171.0.0/16 MICROSOFT
PTRns2-03.azure-dns.net
NSns3-03.azure-dns.org
A2a01:111:4000:700::3πŸ‡¬πŸ‡§ Microsoft2a01:111:4000::/36
PTRns3-03.azure-dns.org
A204.14.183.3πŸ‡ΊπŸ‡Έ Microsoft204.14.180.0/22
PTRns3-03.azure-dns.org
NSns4-03.azure-dns.info
A2620:1ec:bda:700::3πŸ‡ΊπŸ‡Έ Microsoft2620:1ec::/36 MICROSOFT
PTRns4-03.azure-dns.info
A208.84.5.3πŸ‡ΊπŸ‡Έ Microsoft208.84.0.0/21 MICROSOFT
PTRns4-03.azure-dns.info
MXolservice-ca.mail.protection.outlook.com ⭐
A2a01:111:f403:c942::πŸ‡¨πŸ‡¦ Microsoft2a01:111:f000::/36
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A2a01:111:f403:c942::1πŸ‡¨πŸ‡¦ Microsoft2a01:111:f000::/36
PTRmail-yt3pr01cu00701.inbound.protection.outlook.com
A2a01:111:f403:c942::3πŸ‡¨πŸ‡¦ Microsoft2a01:111:f000::/36
PTRmail-yt6pr01cu00103.inbound.protection.outlook.com
A2a01:111:f403:c944::πŸ‡¨πŸ‡¦ Microsoft2a01:111:f000::/36
PTRmail-yqzpr01cu00900.inbound.protection.outlook.com
A52.101.190.0πŸ‡¨πŸ‡¦ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A52.101.190.2πŸ‡¨πŸ‡¦ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00602.inbound.protection.outlook.com
A52.101.190.3πŸ‡¨πŸ‡¦ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt6pr01cu00103.inbound.protection.outlook.com
A52.101.192.1πŸ‡¨πŸ‡¦ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yqzpr01cu01001.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com a mx ip4:35.206.123.230 include:_sp...
SOAns1-03.azure-dns.comazuredns-hostmaster@microsoft.com serial=1

ca

DNSSECπŸ”’ 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=2605091600

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSns1-03.azure-dns.comns2-03.azure-dns.netns3-03.azure-dns.orgns4-03.azure-dns.infoMXolservice-ca.mail.protection.outlook.comA35.206.81.135
●NSns1-03.azure-dns.com2026-04-27 β†’ 2026-05-09 Β· 2 obs
● 2026-04-27 13:06:08
● 2026-05-09 16:48:00
●NSns2-03.azure-dns.net2026-04-27 β†’ 2026-05-09 Β· 2 obs
● 2026-04-27 13:06:08
● 2026-05-09 16:48:00
●NSns3-03.azure-dns.org2026-04-27 β†’ 2026-05-09 Β· 2 obs
● 2026-04-27 13:06:08
● 2026-05-09 16:48:00
●NSns4-03.azure-dns.info2026-04-27 β†’ 2026-05-09 Β· 2 obs
● 2026-04-27 13:06:08
● 2026-05-09 16:48:00
●MXolservice-ca.mail.protection.outlook.com2026-04-27 β†’ 2026-05-09 Β· 2 obs
● 2026-04-27 13:06:08
● 2026-05-09 16:48:00
●A35.206.81.1352026-04-27 β†’ 2026-05-09 Β· 2 obs
● 2026-04-27 13:06:08
● 2026-05-09 16:48:00

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
olservice.cans2-03.azure-dns.net, ns4-03.azure-dns.info, ns1-03.azure-dns.com, ns3-03.azure-dns.org-

βœ… Authoritative Response

Server:208.84.5.3

NS records: ns2-03.azure-dns.net, ns4-03.azure-dns.info, ns1-03.azure-dns.com, ns3-03.azure-dns.org

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for olservice.ca (unsigned zone)

⏱️ Timing

Total: 309ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A135.206.81.135
NS4ns1-03.azure-dns.com, ns2-03.azure-dns.net...
MX1olservice-ca.mail.protection.outlook.com
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns1-03.azure-dns.com azuredns-hostmaster

Analysis

IP Addresses

olservice.ca points to a single IP number: 35.206.81.135.

Other host names, for instance choicerealtyltd.com, ownotel.com, heatheracton.com, barlowbooks.com and wemortgagecanada.ca share IP numbers with olservice.ca.

Name Servers

olservice.ca is delegated to four name servers: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.

olservice.ca at least partially shares name servers with other domains, for instance lafitness.la, nextviewsoftware.net, 146.68.207.in-addr.arpa, yakchat.com and europanet.it.

Host names with two IP numbers:

ns1-03.azure-dns.com points to: 2603:1061:0:700::3 and 13.107.236.3.

ns4-03.azure-dns.info points to: 2620:1ec:bda:700::3 and 208.84.5.3.

ns2-03.azure-dns.net points to: 2620:1ec:8ec:700::3 and 150.171.21.3.

ns3-03.azure-dns.org points to: 2a01:111:4000:700::3 and 204.14.183.3.

Mail Servers

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

olservice-ca.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c942::, 2a01:111:f403:c942::1, 2a01:111:f403:c942::3, 2a01:111:f403:c944::, 52.101.190.0, 52.101.190.2, 52.101.190.3 and 52.101.192.1.