rexcom.ca - dns.ninja
rexcom.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.250.91.98🇨🇦 IASL64.250.80.0/20 CIDR 2 | ||||||
| PTR | www01.hdc.iasl.com | ||||||
| NS | dns1.iasl.ca ⭐ | ||||||
| A | 206.210.96.41🇨🇦 IASL206.210.96.0/19 CIDR Block1 | ||||||
| PTR | dns1.iasl.com | ||||||
| NS | dns2.iasl.ca | ||||||
| A | 206.210.99.41🇨🇦 IASL206.210.96.0/19 CIDR Block1 | ||||||
| PTR | dns2.iasl.com | ||||||
| MX | spammx02.iasl.com ⭐ | ||||||
| A | 206.210.104.150🇨🇦 IASL206.210.96.0/19 CIDR Block1 | ||||||
| PTR | spammx02.iasl.com | ||||||
| MX | mail2.iasl.com(20) | ||||||
| A | 206.210.99.36🇨🇦 IASL206.210.96.0/19 CIDR Block1 | ||||||
| PTR | mail2.iasl.com | ||||||
| TXT | v=spf1 include:_spf.iasl.com ~all | ||||||
| SOA | dns1.iasl.canoc@iasl.com 2020-06-20 #3 | ||||||
ca
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | prd-czp-05.corp.cira.ca ⭐ | ||||||
| NS | any.ca-servers.ca | ||||||
| NS | c.ca-servers.ca | ||||||
| NS | d.ca-servers.ca | ||||||
| NS | j.ca-servers.ca | ||||||
| SOA | prd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2607112300 | ||||||
Same first word
rexcom.com |
rexcom.nl |
rexcom.info |
rexcom.ca |
rexcom.ru |
rexcom.co.uk |
rexcom.fr |
rexcom.dk |
rexcom.eu |
rexcom.de |
rexcom.org |
rexcom.net |
Similar names
DNS History
6 records (5 active, 1 former)
○A64.250.88.1262015-07-17 → 2019-03-30 · 4 obs
● 2019-03-30 16:22:30
○ 2026-03-13 03:13:54
○ 2026-07-11 23:25:32
●A64.250.91.982026-03-13 → 2026-07-11 · 3 obs
● 2026-03-13 03:13:54
● 2026-07-11 23:25:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| rexcom.ca | dns1.iasl.ca, dns2.iasl.ca | 2 records |
✅ Authoritative Response
Server:206.210.96.41
NS records: dns1.iasl.ca, dns2.iasl.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rexcom.ca (unsigned zone)
⏱️ Timing
Total: 445ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.250.91.98 |
| NS | 2 | dns2.iasl.ca, dns1.iasl.ca |
| MX | 3 | mail2.iasl.com (pri: 20), spammx02.iasl.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.iasl.com ~all |
| SOA | 1 | dns1.iasl.ca noc.iasl.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns2.iasl.ca, dns1.iasl.ca)
Analysis
IP Addresses
rexcom.ca resolves to one IP address: 64.250.91.98.
Other host names — www01.hdc.iasl.com, arencon.iasl.com, candet.ca and elitelink.ca — share IP numbers with rexcom.ca.
Name Servers
rexcom.ca is delegated to two name servers: dns1.iasl.ca and dns2.iasl.ca.
rexcom.ca, ecmail.ca, iasl.ca, sundrymarketing.com and sdil.ca all share the same authoritative name server setup.
rexcom.ca partially shares its NS delegation with several other domains, including elitelink.ca, dynamicpaintware.ca, cwni.ca and two others.
In DNS configurations, these name servers often share authority with dns1.iasl.com, dns2.iasl.com, ns2.ecmail.ca and 3 other name servers.
dns1.iasl.ca resolves to 206.210.96.41. dns2.iasl.ca resolves to 206.210.99.41. Both host names point to a single IP number.
Mail Servers
Mail for rexcom.ca is handled by two mail servers — mail2.iasl.com and spammx02.iasl.com.
rexcom.ca uses an identical mail server configuration to several other domains — among them addisongm.ca, bordertrends.com, northamericanlasers.com and two more.
rexcom.ca has at least partial mail server overlap with other domains such as esuite-ct.ca, tctgp.com, candet.ca and two more.
This set of mail servers commonly appears together with the mail servers vscan.iasl.com.
mail2.iasl.com resolves to 206.210.99.36. spammx02.iasl.com resolves to 206.210.104.150. Both host names point to a single IP number.