perf.etsmtl.ca - robtex.com
perf.etsmtl.ca
etsmtl.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 142.137.248.90🇨🇦 ETS-AS142.137.0.0/16 Ecole de Technologie Superieure (ETS) | ||||||
| NS | ns1.zonerisq.ca ⭐ | ||||||
| NS | ns2.zonerisq.ca | ||||||
| MX | etsmtl-ca.mail.protection.outlook.com ⭐ | ||||||
| TXT | 64o4eekvgsfvlpfagluuu2o7d8 | ||||||
| TXT | ciepvlrcvgcp3t57h3tqrphals | ||||||
| TXT | apple-domain-verification=YQ1zVYmiznGcfrs2 | ||||||
| TXT | domain-verification-5006=93e04535503c93016790c9408fe30648 | ||||||
| TXT | ms-domain-verification=447f0ef9-85cd-4ea1-9363-5a9a7af299cd | ||||||
| TXT | onetrust-domain-verification=e361ea5620fd42eca12d90946040f7cf | ||||||
| TXT | google-site-verification=M0WIv1CcxZJ_Sw8O8W1DdFZpDjzQdZcUQGTA7WSN6Ys | ||||||
| TXT | google-site-verification=pDH_gZytgWje1O_TyXoKGTkoueFTuhXC05VQV1xEfoU | ||||||
| TXT | mlUWKYO1rsiFyHwghR/vVzzPBMZCHY5nzWazaoxukAgCk1LeeZOL8e4h6C2/s77bFm3ICQUArF2so... | ||||||
| TXT | adobe-idp-site-verification=de6e8a7bc794e326027c36094f888746b77e129c7bb3dc15c... | ||||||
| TXT | atlassian-domain-verification=4UeG15NzyCPKRNBEwKtKXMHqvKb8GrFtxkDve/JwFsG5jVM... | ||||||
| TXT | v=spf1 ip4:208.72.177.108 ip4:142.137.1.25 ip4:142.137.246.12 include:spf.ets... | ||||||
| SOA | ns1.zonerisq.cadnsmaster@etsmtl.ca.etsmtl.ca 2026-03-24 #2 | ||||||
rank #36671 globally
rank #266 in the tld
WOT: SAFE (91/100)
📈 Tranco rank: #74,552
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
○MXantispam.etsmtl.ca2015-07-25 → 2018-10-16 · 4 obs
● 2018-10-16 17:39:16
○ 2026-03-02 03:52:52
○ 2026-03-26 02:56:06
●MXetsmtl-ca.mail.protection.outlook.com2026-03-02 → 2026-03-26 · 3 obs
● 2026-03-02 03:52:52
● 2026-03-26 02:56:06
●A142.137.246.82015-07-25 → 2026-03-26 · 5 obs
○ 2015-12-02 06:04:54
○ 2015-12-10 19:43:36
● 2016-01-15 15:02:34
● 2026-03-26 02:56:06
○A142.137.251.1272015-12-02 → 2015-12-10 · 5 obs
● 2015-12-02 06:04:54
● 2015-12-10 19:43:36
○ 2016-01-15 15:02:34
○ 2026-03-26 02:56:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca | - |
| etsmtl.ca | ns1.zonerisq.ca, ns2.zonerisq.ca | 4 records |
✅ Authoritative Response
Server:162.219.54.2
NS records: ns1.zonerisq.ca, ns2.zonerisq.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for etsmtl.ca (unsigned zone)
⏱️ Timing
Total: 796ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 142.137.246.8 |
| MX | 1 | etsmtl-ca.mail.protection.outlook.com (p |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.zonerisq.ca, ns1.zonerisq.ca, ns2.zonerisq.ca...)
Analysis
IP Addresses
perf.etsmtl.ca points to IP number 142.137.246.8.
Other host names for example seformer.ca, etsformation.com and etsformation.ca share IP numbers with perf.etsmtl.ca.
Mail Servers
perf.etsmtl.ca is handled by a single mail server, etsmtl-ca.mail.protection.outlook.com.
perf.etsmtl.ca shares the same mail server setup as other domains, for instance ele.etsmtl.ca, ctn.etsmtl.ca, seg.etsmtl.ca, mec.etsmtl.ca and ens.etsmtl.ca.
Host name etsmtl-ca.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::, 2a01:111:f403:c942::1, 2a01:111:f403:c942::2, 2a01:111:f403:c944::1, 52.101.190.1, 52.101.190.3, 52.101.192.0 and 52.101.192.1.