polymtl.com - dns.ninja

polymtl.com

DNSSEC⚠️ Not signed
A132.207.6.35🇨🇦 RISQ132.207.0.0/16 Ecole Polytechnique de Montreal
NSns1.zonerisq.ca ⭐
A2620:10a:80eb::2🇨🇦 CIRA-22620:10a:80eb::/48 D-Zone Anycast Cloud 1
PTRns1.d-zone.ca
A162.219.54.2🇨🇦 CIRA-2162.219.54.0/24 D-Zone Anycast Cloud1
PTRns1.d-zone.ca
NSns2.zonerisq.ca
A2620:10a:80ec::2🇨🇦 CIRA-32620:10a:80ec::/48 D-Zone IPv6 Anycast Cloud 2
PTRns2.d-zone.ca
A162.219.55.2🇨🇦 CIRA-3162.219.55.0/24 D-Zone Anycast Cloud 2
PTRns2.d-zone.ca
SOAns1.zonerisq.capostmaster@polymtl.ca 2024-01-29 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785114467

Subdomains

www.polymtl.com

Same first word

polymtl.engineering
polymtl.org
polymtl.com
polymtl.ca
polymtl.net
polymtl.info

Similar names

mptolly.github.io
mptolly.com
mlploty.sk

DNS History

10 records (3 active, 7 former)

20162017201820192020202120222023202420252026NSns1.zonerisq.cans2.zonerisq.cacharles.cdec.polymtl.cadns2.cdec.polymtl.cans1.polymtl.cans1.risq.qc.cans2.polymtl.cans2.risq.qc.caA132.207.6.35132.207.4.142
○NScharles.cdec.polymtl.ca2015-08-07 → 2021-09-23 · 6 obs
● 2015-08-07 21:37:10
● 2017-07-26 22:26:44
○ 2021-09-11 22:16:44
● 2021-09-23 19:43:42
○ 2026-03-11 09:31:42
○ 2026-07-27 01:17:26
○NSdns2.cdec.polymtl.ca2015-08-07 → 2017-07-26 · 4 obs
● 2015-08-07 21:37:10
● 2017-07-26 22:26:44
○ 2021-09-11 22:16:44
○ 2026-07-27 01:17:26
○NSns1.polymtl.ca2021-09-11 → 2021-09-23 · 5 obs
○ 2017-07-26 22:26:44
● 2021-09-11 22:16:44
● 2021-09-23 19:43:42
○ 2026-03-11 09:31:42
○ 2026-07-27 01:17:26
○NSns1.risq.qc.ca2015-08-07 → 2021-09-23 · 4 obs
● 2015-08-07 21:37:10
● 2021-09-23 19:43:42
○ 2026-03-11 09:31:42
○ 2026-07-27 01:17:26
●NSns1.zonerisq.ca2026-03-11 → 2026-07-27 · 3 obs
○ 2021-09-23 19:43:42
● 2026-03-11 09:31:42
● 2026-07-27 01:17:26
○NSns2.polymtl.ca2021-09-11 → 2021-09-23 · 5 obs
○ 2017-07-26 22:26:44
● 2021-09-11 22:16:44
● 2021-09-23 19:43:42
○ 2026-03-11 09:31:42
○ 2026-07-27 01:17:26
○NSns2.risq.qc.ca2015-08-07 → 2021-09-23 · 4 obs
● 2015-08-07 21:37:10
● 2021-09-23 19:43:42
○ 2026-03-11 09:31:42
○ 2026-07-27 01:17:26
●NSns2.zonerisq.ca2026-03-11 → 2026-07-27 · 3 obs
○ 2021-09-23 19:43:42
● 2026-03-11 09:31:42
● 2026-07-27 01:17:26
○A132.207.4.1422015-08-07 → 2015-12-10 · 4 obs
● 2015-08-07 21:37:10
● 2015-12-10 06:40:50
○ 2016-01-18 22:40:28
○ 2026-07-27 01:17:26
●A132.207.6.352016-01-18 → 2026-07-27 · 3 obs
○ 2015-12-10 06:40:50
● 2016-01-18 22:40:28
● 2026-07-27 01:17:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
polymtl.comns1.zonerisq.ca, ns2.zonerisq.ca-

✅ Authoritative Response

Server:162.219.54.2

NS records: ns1.zonerisq.ca, ns2.zonerisq.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polymtl.com (unsigned zone)

⏱️ Timing

Total: 508ms | Queries: -

📄 Records

TypeCountSample Data
A1132.207.6.35
NS2ns2.zonerisq.ca, ns1.zonerisq.ca
SOA1ns1.zonerisq.ca postmaster.polymtl.ca

Analysis

Hierarchy

polymtl.com is a parent domain of www.polymtl.com.

IP Addresses

polymtl.com points to a single IP number: 132.207.6.35.

Additional host names — polymtl.engineering, www.fondation.polymtl.ca, www.polymtl.org and two others — share IP numbers with polymtl.com.

Name Servers

polymtl.com uses two name servers for its delegation: ns1.zonerisq.ca and ns2.zonerisq.ca.

polymtl.com shares its name server setup with other domains, including gmc.ulaval.ca, pep-net.org, capsule-app.ulaval.ca and two others.

polymtl.com shares at least some of its name servers with other domains, including cssdm.ca, cssmb.gouv.qc.ca, passepartout.tv and two others.

These name servers are frequently seen alongside nsmembres1.risq.qc.ca, ns1.telequebec.tv, ns2.telequebec.tv and 5 other name servers.

The two host names ns1.zonerisq.ca and ns2.zonerisq.ca each have a pair of IP addresses: ns1.zonerisq.ca has 162.219.54.2 and 2620:10a:80eb::2, and ns2.zonerisq.ca has 162.219.55.2 and 2620:10a:80ec::2.