gbclimited.ca - robtex.com
gbclimited.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.91.131.75🇨🇦 VIANET-CA209.91.128.0/19 tnnet-ca | ||||||
| PTR | static-209-91-131-75.vianet.ca | ||||||
| NS | ns1.systemdns.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:90🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.systemdns.com | ||||||
| A | 216.40.47.90🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.systemdns.com | ||||||
| NS | ns2.systemdns.com | ||||||
| A | 2604:4000:2800:d:64:99:148:16🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.systemdns.com | ||||||
| A | 64.98.148.16🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.systemdns.com | ||||||
| NS | ns3.systemdns.com | ||||||
| A | 2604:4000:0:d:64:99:96:36🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns3.systemdns.com | ||||||
| A | 64.99.96.36🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2 | ||||||
| PTR | ns3.systemdns.com | ||||||
| MX | webmail.gbclimited.ca ⭐ | ||||||
| A | 209.91.131.72🇨🇦 VIANET-CA209.91.128.0/19 tnnet-ca | ||||||
| PTR | webmail.gripit.ca | ||||||
| SOA | ns1.systemdns.comhostmaster@systemdns.com serial=1752776899 | ||||||
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=2608060900 | ||||||
Subdomains
webmail.gbclimited.ca |
Same first word
gbclimited.ca |
Similar names
DNS History
10 records (5 active, 5 former)
○NSns1.netfirms.com2015-05-15 → 2017-08-19 · 4 obs
● 2017-08-19 09:41:44
○ 2026-08-05 09:23:18
○ 2026-08-06 10:01:28
●NSns1.systemdns.com2026-08-05 → 2026-08-06 · 3 obs
● 2026-08-05 09:23:18
● 2026-08-06 10:01:28
○NSns2.netfirms.com2015-05-15 → 2017-08-19 · 4 obs
● 2017-08-19 09:41:44
○ 2026-08-05 09:23:18
○ 2026-08-06 10:01:28
●NSns2.systemdns.com2026-08-05 → 2026-08-06 · 3 obs
● 2026-08-05 09:23:18
● 2026-08-06 10:01:28
●NSns3.systemdns.com2026-08-05 → 2026-08-06 · 3 obs
● 2026-08-05 09:23:18
● 2026-08-06 10:01:28
○MXmx.gbclimited.ca2015-05-15 → 2017-08-19 · 4 obs
● 2017-08-19 09:41:44
○ 2026-08-05 09:23:18
○ 2026-08-06 10:01:28
●MXwebmail.gbclimited.ca2026-08-05 → 2026-08-06 · 3 obs
● 2026-08-05 09:23:18
● 2026-08-06 10:01:28
○A104.251.99.92015-12-19 → 2017-08-19 · 5 obs
● 2015-12-19 13:43:08
● 2017-08-19 09:41:44
○ 2026-08-05 09:23:18
○ 2026-08-06 10:01:28
●A209.91.131.752026-08-05 → 2026-08-06 · 3 obs
● 2026-08-05 09:23:18
● 2026-08-06 10:01:28
○A24.235.116.1712015-05-15 → 2015-10-14 · 4 obs
● 2015-10-14 15:15:28
○ 2015-12-19 13:43:08
○ 2026-08-06 10:01:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | j.ca-servers.ca, d.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca | - |
| gbclimited.ca | ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com | - |
✅ Authoritative Response
Server:216.40.47.90
NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gbclimited.ca (unsigned zone)
⏱️ Timing
Total: 369ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.91.131.75 |
| NS | 3 | ns2.systemdns.com, ns1.systemdns.com... |
| MX | 1 | webmail.gbclimited.ca (pri: 10) |
| SOA | 1 | ns1.systemdns.com hostmaster.systemdns.c |
Analysis
Hierarchy
webmail.gbclimited.ca is delegated beneath gbclimited.ca.
IP Addresses
gbclimited.ca points to a single IP number: 209.91.131.75.
Additional host names — gripit.ca, griptel.ca, static-209-91-131-75.vianet.ca and two others — share IP numbers with gbclimited.ca.
Name Servers
The authoritative name servers for gbclimited.ca are ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com — three in total.
There is at least partial name server overlap between gbclimited.ca and other domains — northlifechurch.ca, dixonstreetcarpets.com, magnolia-net.com and two more among them.
ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com all resolve to exactly two IP numbers apiece: ns1.systemdns.com → 216.40.47.90 and 2604:4000:0:d:216:40:47:90; ns2.systemdns.com → 64.98.148.16 and 2604:4000:2800:d:64:99:148:16; ns3.systemdns.com → 64.99.96.36 and 2604:4000:0:d:64:99:96:36.
Mail Servers
gbclimited.ca has one mail server: webmail.gbclimited.ca.
webmail.gbclimited.ca directs to just one IP number, 209.91.131.72.