mail.stairkit.com - robtex.com
mail.stairkit.com
| CNAME | stairkit.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.217.38.162🇨🇦 OVH144.217.0.0/16 Hosting route | ||||||
| PTR | berriweb.whc.ca | ||||||
| NS | ns1.whc.ca ⭐ ⚠️ Not in parent delegation | ||||||
| A | 173.209.49.178🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications | ||||||
| PTR | ns1.web-dns1.com | ||||||
| NS | cloud1.whc.ca ⚠️ Not in zone NS records | ||||||
| A | 162.219.55.2🇨🇦 CIRA-3162.219.55.0/24 D-Zone Anycast Cloud 2 | ||||||
| PTR | ns2.d-zone.ca | ||||||
| NS | cloud2.whc.ca ⚠️ Not in zone NS records | ||||||
| A | 162.219.54.2🇨🇦 CIRA-2162.219.54.0/24 D-Zone Anycast Cloud1 | ||||||
| PTR | ns1.d-zone.ca | ||||||
| NS | ns2.whc.ca ⚠️ Not in parent delegation | ||||||
| A | 67.43.237.129🇨🇦 GTCOMM-3666667.43.237.0/24 GloboTech | ||||||
| NS | ns3.whc.ca ⚠️ Not in parent delegation | ||||||
| A | 192.99.36.227🇨🇦 OVH192.99.0.0/16 Hosting route | ||||||
| PTR | ns3.whc.ca | ||||||
| MX | mail.stairkit.com ⭐ | ||||||
| TXT | v=spf1 ip4:54.39.100.160 include:spf.web-dns1.com a mx ip4:173.209.32.130 ... | ||||||
| SOA | ns1.whc.casysadmin@whc.ca 2026-03-13 #1 | ||||||
stairkit.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.217.38.162🇨🇦 OVH144.217.0.0/16 Hosting route | ||||||
| NS | ns1.whc.ca ⭐ ⚠️ Not in parent delegation | ||||||
| NS | cloud1.whc.ca ⚠️ Not in zone NS records | ||||||
| NS | cloud2.whc.ca ⚠️ Not in zone NS records | ||||||
| NS | ns2.whc.ca ⚠️ Not in parent delegation | ||||||
| NS | ns3.whc.ca ⚠️ Not in parent delegation | ||||||
| MX | mail.stairkit.com ⭐ | ||||||
| TXT | v=spf1 ip4:54.39.100.160 include:spf.web-dns1.com a mx ip4:173.209.32.130 ... | ||||||
| SOA | ns1.whc.casysadmin@whc.ca 2026-03-13 #1 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A173.254.101.1092015-06-21 → 2016-11-27 · 5 obs
● 2015-06-21 09:04:46
● 2016-11-27 21:12:54
○ 2026-04-10 11:13:08
○ 2026-05-12 23:23:16
○A204.244.222.282008-03-19 → 2008-03-19 · 3 obs
○ 2015-06-21 09:04:46
○ 2026-05-12 23:23:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net... | - |
| stairkit.com | cloud1.whc.ca, cloud2.whc.ca | - |
✅ Authoritative Response
Server:162.219.55.2
NS records: cloud1.whc.ca, cloud2.whc.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stairkit.com (unsigned zone)
⏱️ Timing
Total: 685ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | stairkit.com |
Analysis
Mail Server Role
mail.stairkit.com functions as a mail server for stairkit.com.
IP Addresses
mail.stairkit.com points to IP number: 144.217.38.162.
Other host names such as trackgen.com, femmesenemploi.org, milleniasystems.com, herbology.org and autocredit.ca share IPs with mail.stairkit.com.
Name Servers
mail.stairkit.com is delegated to five name servers: cloud1.whc.ca, cloud2.whc.ca, ns1.whc.ca, ns2.whc.ca and ns3.whc.ca.
mail.stairkit.com at least partially shares name servers with other domains, for instance vancouvermosque.ca, gstalert.com, organizedbydesign.ca, mainplate.com and chantaldevilliers.com.
These name servers are commonly used together with ns1.web-dns1.com, ns2.web-dns1.com and ns3.web-dns1.com.
Host names with one IP number: cloud1.whc.ca points to 162.219.55.2; cloud2.whc.ca points to 162.219.54.2; ns1.whc.ca points to 173.209.49.178; ns2.whc.ca points to 67.43.237.129; ns3.whc.ca points to 192.99.36.227.
Mail Servers
mail.stairkit.com is handled by a single mail server, mail.stairkit.com.
The mail server setup for mail.stairkit.com mirrors that of other domains, for instance stairkit.com.