polymtl.engineering - dns.ninja
polymtl.engineering
| DNSSEC | ⚠️ Not signed | ||||||
| A | 132.207.6.35🇨🇦 RISQ132.207.0.0/16 Ecole Polytechnique de Montreal | ||||||
| PTR | www.polymtl.ca | ||||||
| NS | ns1.zonerisq.ca ⭐ | ||||||
| A | 2620:10a:80eb::2🇨🇦 CIRA-22620:10a:80eb::/48 D-Zone Anycast Cloud 1 | ||||||
| PTR | ns1.d-zone.ca | ||||||
| A | 162.219.54.2🇨🇦 CIRA-2162.219.54.0/24 D-Zone Anycast Cloud1 | ||||||
| PTR | ns1.d-zone.ca | ||||||
| NS | ns2.zonerisq.ca | ||||||
| A | 2620:10a:80ec::2🇨🇦 CIRA-32620:10a:80ec::/48 D-Zone IPv6 Anycast Cloud 2 | ||||||
| PTR | ns2.d-zone.ca | ||||||
| A | 162.219.55.2🇨🇦 CIRA-3162.219.55.0/24 D-Zone Anycast Cloud 2 | ||||||
| PTR | ns2.d-zone.ca | ||||||
| SOA | ns1.zonerisq.capostmaster@polymtl.ca 2024-01-29 #0 | ||||||
engineering
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.engineering ⭐ | ||||||
| NS | v0n1.nic.engineering | ||||||
| NS | v0n2.nic.engineering | ||||||
| NS | v0n3.nic.engineering | ||||||
| NS | v2n0.nic.engineering | ||||||
| NS | v2n1.nic.engineering | ||||||
| SOA | v0n0.nic.engineeringhostmaster@donuts.email serial=1785169792 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
○NScharles.cdec.polymtl.ca2016-12-10 → 2017-06-08 · 4 obs
● 2017-06-08 06:13:00
○ 2026-02-14 16:24:48
○ 2026-07-27 16:49:50
○NSdns2.cdec.polymtl.ca2016-12-10 → 2017-06-08 · 4 obs
● 2017-06-08 06:13:00
○ 2026-02-14 16:24:48
○ 2026-07-27 16:49:50
○NSns1.risq.qc.ca2016-12-10 → 2017-06-08 · 4 obs
● 2017-06-08 06:13:00
○ 2026-02-14 16:24:48
○ 2026-07-27 16:49:50
●NSns1.zonerisq.ca2026-02-14 → 2026-07-27 · 3 obs
● 2026-02-14 16:24:48
● 2026-07-27 16:49:50
○NSns2.risq.qc.ca2016-12-10 → 2017-06-08 · 4 obs
● 2017-06-08 06:13:00
○ 2026-02-14 16:24:48
○ 2026-07-27 16:49:50
●NSns2.zonerisq.ca2026-02-14 → 2026-07-27 · 3 obs
● 2026-02-14 16:24:48
● 2026-07-27 16:49:50
●A132.207.6.352016-12-10 → 2026-07-27 · 2 obs
● 2026-07-27 16:49:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| engineering | v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering, v0n3.nic.engineering... | 12 records |
| polymtl.engineering | ns1.zonerisq.ca, ns2.zonerisq.ca | - |
✅ Authoritative Response
Server:162.219.55.2
NS records: ns1.zonerisq.ca, ns2.zonerisq.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polymtl.engineering (unsigned zone)
⏱️ Timing
Total: 1644ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 132.207.6.35 |
| NS | 2 | ns1.zonerisq.ca, ns2.zonerisq.ca |
| SOA | 1 | ns1.zonerisq.ca postmaster.polymtl.ca |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering...)
Analysis
IP Addresses
polymtl.engineering has exactly one IP address — 132.207.6.35.
fondation.polymtl.ca, etudiant.polymtl.ca, adp.polymtl.ca plus two other host names have IP numbers in common with polymtl.engineering.
Name Servers
The NS records for polymtl.engineering delegate to ns1.zonerisq.ca and ns2.zonerisq.ca.
The name server configuration of polymtl.engineering is shared with other domains, for instance 72.203.132.in-addr.arpa, education.gouv.qc.ca, naghammadi.org and two others.
The name servers of polymtl.engineering overlap at least partially with those of other domains — among them 122.167.206.in-addr.arpa, formation-adultes.ca, ete.inrs.ca and two more.
These name servers commonly appear in delegations together with nsmembres1.risq.qc.ca, mla-wdns01.inrs.ca, qcv-wdns01.inrs.ca and 7 other.
ns1.zonerisq.ca resolves to 162.219.54.2 and 2620:10a:80eb::2. Likewise, ns2.zonerisq.ca resolves to 162.219.55.2 and 2620:10a:80ec::2 — two IP addresses apiece.