isp.ca - robtex.com
isp.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.61.183.25🇨🇦 BELL-AS207.61.0.0/16 Bell Canada | ||||||
| NS | ns1.isp.ca ⭐ | ||||||
| A | 207.61.183.5🇨🇦 BELL-AS207.61.0.0/16 Bell Canada | ||||||
| PTR | ns1.isp.ca | ||||||
| NS | ns2.isp.ca | ||||||
| A | 163.182.252.103🇨🇦 HCCL-AS163.182.252.0/22 Hay Communications Co-operative Limited | ||||||
| PTR | 103.252.182.163.scpe.hay.net | ||||||
| NS | ns3.isp.ca | ||||||
| A | 207.61.183.7🇨🇦 BELL-AS207.61.0.0/16 Bell Canada | ||||||
| PTR | t007.isp.ca | ||||||
| MX | mail.isp.ca ⭐ | ||||||
| A | 163.182.252.98🇨🇦 HCCL-AS163.182.252.0/22 Hay Communications Co-operative Limited | ||||||
| PTR | mail.isp.ca | ||||||
| TXT | value: MS=ms13811643 | ||||||
| TXT | ISP Canada | ||||||
| TXT | v=spf1 a mx a:isp.ca a:usage.isp.ca a:hosting.isp.ca a:web3.isp.ca a:mail.isp... | ||||||
| TXT | apple-domain-verification=qHvuXZYcdunUmVhc | ||||||
| TXT | name: isp.ca | ||||||
| SOA | ns1.isp.cadomains@isp.ca 2026-04-11 #2 | ||||||
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=2608081530 | ||||||
📈 Tranco rank: #275,755
Subdomains
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSdns1.isp.ca2016-12-30 → 2016-12-30 · 4 obs
● 2016-12-30 14:04:10
○ 2017-01-01 19:52:40
○ 2026-08-08 16:21:34
●NSns1.isp.ca2015-08-17 → 2026-08-08 · 5 obs
● 2016-12-25 13:23:32
○ 2016-12-30 14:04:10
● 2017-01-01 19:52:40
● 2026-08-08 16:21:34
●NSns2.isp.ca2015-08-17 → 2026-08-08 · 2 obs
● 2026-08-08 16:21:34
●NSns3.isp.ca2015-08-17 → 2026-08-08 · 6 obs
● 2017-01-01 19:52:40
○ 2017-01-24 03:06:24
○ 2017-07-22 19:42:04
● 2020-10-31 06:47:44
● 2026-08-08 16:21:34
○NSns4.isp.ca2015-08-17 → 2017-01-01 · 4 obs
● 2017-01-01 19:52:40
○ 2017-01-24 03:06:24
○ 2026-08-08 16:21:34
●MXmail.isp.ca2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 03:36:54
● 2026-08-08 16:21:34
○MXmx.isp.ca.cust.b.hostedemail.com2015-08-17 → 2021-02-16 · 4 obs
● 2021-02-16 05:44:58
○ 2026-02-15 03:36:54
○ 2026-08-08 16:21:34
○A192.185.115.1052020-10-31 → 2021-02-16 · 5 obs
● 2020-10-31 06:47:44
● 2021-02-16 05:44:58
○ 2026-02-15 03:36:54
○ 2026-08-08 16:21:34
●A207.61.183.252026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 03:36:54
● 2026-08-08 16:21:34
○A50.63.174.1042015-08-17 → 2017-07-22 · 4 obs
● 2017-07-22 19:42:04
○ 2020-10-31 06:47:44
○ 2026-08-08 16:21:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| isp.ca | ns2.isp.ca, ns3.isp.ca, ns1.isp.ca | 3 records |
✅ Authoritative Response
Server:207.61.183.5
NS records: ns2.isp.ca, ns3.isp.ca, ns1.isp.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isp.ca (unsigned zone)
⏱️ Timing
Total: 188ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.61.183.25 |
| NS | 3 | ns1.isp.ca, ns3.isp.ca... |
| MX | 1 | mail.isp.ca (pri: 10) |
| TXT | 5 | name: isp.ca, ISP Canada... |
| SOA | 1 | ns1.isp.ca domains.isp.ca |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (ns1.isp.ca, ns2.isp.ca, ns3.isp.ca)
Analysis
Hierarchy
isp.ca is a parent domain of j164.isp.ca, j027.isp.ca, v128.isp.ca, uuserve060.isp.ca, i009.isp.ca and several hundred other host names.
IP Addresses
isp.ca resolves to one IP address: 207.61.183.25.
usage.isp.ca, www.isp.ca and stratolinks.com are examples of other host names that share IP numbers with isp.ca.
Name Servers
isp.ca is served by three name servers: ns1.isp.ca, ns2.isp.ca and ns3.isp.ca.
isp.ca shares at least some of its name servers with other domains, including 192.61.207.in-addr.arpa, 195.61.207.in-addr.arpa, 196.61.207.in-addr.arpa and two others.
ns1.isp.ca has IP address 207.61.183.5, ns2.isp.ca has IP address 163.182.252.103 and ns3.isp.ca has IP address 207.61.183.7 — one address each.
Mail Servers
Mail for isp.ca is handled by a single mail server, mail.isp.ca.
isp.ca uses the same mail servers as other domains — for example ipassdriving.ca, qint.com and pataan.com.
mail.isp.ca resolves to 163.182.252.98 and no other IP number.