edtech.ca - dns.ninja

edtech.ca

DNSSEC⚠️ Not signed
A174.94.43.203🇨🇦 BELL-AS174.94.43.0/24
PTRbras-base-toroon0648w-grc-85-174-94-43-203.dsl.bell.ca
NSns1.mydyndns.org
A2600:2000:2100::c9🇺🇸 ORACLE-OCI-318982600:2000:2100::/44 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
A108.59.166.201🇺🇸 ORACLE-OCI-31898108.59.166.0/23 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
NSns1187.dns.dyn.com
A2600:2000:2100::c9🇺🇸 ORACLE-OCI-318982600:2000:2100::/44 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
A108.59.166.201🇺🇸 ORACLE-OCI-31898108.59.166.0/23 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
NSns2155.dns.dyn.com
A2600:2000:2110::c9🇺🇸 ORACLE-OCI-318982600:2000:2110::/44 Dynamic Network Services, Inc.
PTRns2.p201.dns.oraclecloud.net
A108.59.168.201🇺🇸 ORACLE-OCI-31898108.59.168.0/23 Dynamic Network Services, Inc.
PTRns2.p201.dns.oraclecloud.net
NSns3146.dns.dyn.com
A2600:2000:2120::c9🇺🇸 ORACLE-OCI-318982600:2000:2120::/44 Dynamic Network Services, Inc.
PTRns3.p201.dns.oraclecloud.net
A108.59.170.201🇺🇸 ORACLE-OCI-31898108.59.170.0/23 Dynamic Network Services, Inc.
PTRns3.p201.dns.oraclecloud.net
NSns4177.dns.dyn.com
A2600:2000:2130::c9🇺🇸 ORACLE-OCI-318982600:2000:2130::/44 Dynamic Network Services, Inc.
PTRns4.p201.dns.oraclecloud.net
A108.59.172.201🇺🇸 ORACLE-OCI-31898108.59.172.0/23 Dynamic Network Services, Inc.
PTRns4.p201.dns.oraclecloud.net
MXedtech-ca.mail.protection.outlook.com
A2a01:111:f403:c942::2🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt3pr01cu00602.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
A52.101.190.0🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A52.101.190.2🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00602.inbound.protection.outlook.com
A52.101.190.3🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt6pr01cu00103.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
TXTMS=ms29573917
SOAns1.mydyndns.orgzone-admin@dyndns.com serial=2603260000

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=2608020100

Same first word

Similar names

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns1.mydyndns.orgns1187.dns.dyn.comns2155.dns.dyn.comns3146.dns.dyn.comns4177.dns.dyn.comMXedtech-ca.mail.protection.outlook.commx1.mailhop.orgmx2.mailhop.orgA174.94.43.203142.115.23.24872.143.21.82
NSns1.mydyndns.org2015-06-03 → 2026-08-02 · 2 obs
● 2015-06-03 21:39:30
● 2026-08-02 01:55:04
NSns1187.dns.dyn.com2015-06-03 → 2026-08-02 · 2 obs
● 2015-06-03 21:39:30
● 2026-08-02 01:55:04
NSns2155.dns.dyn.com2015-06-03 → 2026-08-02 · 2 obs
● 2015-06-03 21:39:30
● 2026-08-02 01:55:04
NSns3146.dns.dyn.com2015-06-03 → 2026-08-02 · 2 obs
● 2015-06-03 21:39:30
● 2026-08-02 01:55:04
NSns4177.dns.dyn.com2015-06-03 → 2026-08-02 · 2 obs
● 2015-06-03 21:39:30
● 2026-08-02 01:55:04
MXedtech-ca.mail.protection.outlook.com2026-02-26 → 2026-08-02 · 3 obs
○ 2018-07-28 09:10:44
● 2026-02-26 20:56:44
● 2026-08-02 01:55:04
MXmx1.mailhop.org2015-06-03 → 2018-07-28 · 4 obs
● 2015-06-03 21:39:30
● 2018-07-28 09:10:44
○ 2026-02-26 20:56:44
○ 2026-08-02 01:55:04
MXmx2.mailhop.org2015-06-03 → 2018-07-28 · 4 obs
● 2015-06-03 21:39:30
● 2018-07-28 09:10:44
○ 2026-02-26 20:56:44
○ 2026-08-02 01:55:04
A142.115.23.2482026-02-26 → 2026-08-02 · 2 obs
○ 2026-02-26 20:56:44
○ 2026-08-02 01:55:04
A174.94.43.2032026-02-26 → 2026-08-02 · 3 obs
○ 2018-07-28 09:10:44
● 2026-02-26 20:56:44
● 2026-08-02 01:55:04
A72.143.21.822015-06-03 → 2018-07-28 · 4 obs
● 2015-06-03 21:39:30
● 2018-07-28 09:10:44
○ 2026-02-26 20:56:44
○ 2026-08-02 01:55:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cad.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca-
edtech.cans4177.dns.dyn.com, ns3146.dns.dyn.com, ns1187.dns.dyn.com, ns2155.dns.dyn.com-

✅ Authoritative Response

Server:108.59.166.201

NS records: ns4177.dns.dyn.com, ns3146.dns.dyn.com, ns1187.dns.dyn.com, ns2155.dns.dyn.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for edtech.ca (unsigned zone)

⏱️ Timing

Total: 1511ms | Queries: -

📄 Records

TypeCountSample Data
A1174.94.43.203
NS4ns3146.dns.dyn.com, ns2155.dns.dyn.com...
MX1edtech-ca.mail.protection.outlook.com (p
TXT2v=spf1 include:spf.protection.outlook.co, MS=ms29573917
SOA1ns1.mydyndns.org zone-admin.dyndns.com

Analysis

IP Addresses

edtech.ca has exactly one IP address — 174.94.43.203.

Name Servers

Five name servers handle delegation for edtech.ca: ns1.mydyndns.org, ns1187.dns.dyn.com, ns2155.dns.dyn.com and two others.

edtech.ca has at least partial name server overlap with other domains, such as espiritulibre.cl, bjornar.info, 0ri.org and two others.

ns4177.dns.dyn.com, ns3146.dns.dyn.com and ns2.mydyndns.org — plus 7 other name servers — are commonly paired with these name servers.

Host names pointing to two IP addresses:

ns1.mydyndns.org directs traffic to 108.59.166.201 and 2600:2000:2100::c9.

ns1187.dns.dyn.com directs traffic to 108.59.166.201 and 2600:2000:2100::c9.

ns2155.dns.dyn.com directs traffic to 108.59.168.201 and 2600:2000:2110::c9.

ns3146.dns.dyn.com directs traffic to 108.59.170.201 and 2600:2000:2120::c9.

ns4177.dns.dyn.com directs traffic to 108.59.172.201 and 2600:2000:2130::c9.

Both ns1.mydyndns.org and ns1187.dns.dyn.com resolve to 2600:2000:2100::c9 IP addresses each.

Both ns1.mydyndns.org and ns1187.dns.dyn.com resolve to 108.59.166.201 IP addresses each.

Mail Servers

edtech.ca uses one mail server — edtech-ca.mail.protection.outlook.com.

edtech-ca.mail.protection.outlook.com has 8 IP addresses: 52.101.190.0, 52.101.190.2, 52.101.190.3 plus 5 more.