groberg.ca - robtex.com
groberg.ca
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | mx.groberg.ca.cust.hostedemail.com ⭐ | ||||||
| A | 216.40.42.4🇨🇦 TUCOWS216.40.32.0/20 Tucows International | ||||||
| PTR | mx.hostedemail.com | ||||||
| TXT | v=spf1 include:_spf.hostedemail.com ~all | ||||||
| SOA | ns1.systemdns.comhostmaster@systemdns.com serial=1773671848 | ||||||
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=2605100400 | ||||||
Same first word
groberg.no-ip.info |
groberg.ca |
Similar names
DNS History
13 records (4 active, 9 former)
○NSauth-ns1.convoke.com2015-07-05 → 2016-10-05 · 4 obs
● 2016-10-05 11:59:32
○ 2026-02-15 02:40:48
○ 2026-05-10 04:52:22
○NSauth-ns2.convoke.com2015-07-05 → 2016-10-05 · 4 obs
● 2016-10-05 11:59:32
○ 2026-02-15 02:40:48
○ 2026-05-10 04:52:22
●NSns1.systemdns.com2026-03-14 → 2026-05-10 · 3 obs
● 2026-03-14 01:08:52
● 2026-05-10 04:52:22
●NSns2.systemdns.com2026-03-14 → 2026-05-10 · 3 obs
● 2026-03-14 01:08:52
● 2026-05-10 04:52:22
●NSns3.systemdns.com2026-03-14 → 2026-05-10 · 3 obs
● 2026-03-14 01:08:52
● 2026-05-10 04:52:22
○NSns59.domaincontrol.com2026-02-15 → 2026-03-06 · 5 obs
● 2026-02-15 02:40:48
● 2026-03-06 01:25:58
○ 2026-03-14 01:08:52
○ 2026-05-10 04:52:22
○NSns60.domaincontrol.com2026-02-15 → 2026-03-06 · 5 obs
● 2026-02-15 02:40:48
● 2026-03-06 01:25:58
○ 2026-03-14 01:08:52
○ 2026-05-10 04:52:22
○MXmailstore1.secureserver.net2026-02-15 → 2026-03-06 · 5 obs
● 2026-02-15 02:40:48
● 2026-03-06 01:25:58
○ 2026-03-14 01:08:52
○ 2026-05-10 04:52:22
○MXmx.convoke.com2015-07-05 → 2016-10-05 · 4 obs
● 2016-10-05 11:59:32
○ 2026-02-15 02:40:48
○ 2026-05-10 04:52:22
●MXmx.groberg.ca.cust.hostedemail.com2026-04-07 → 2026-05-10 · 3 obs
● 2026-04-07 14:07:04
● 2026-05-10 04:52:22
○MXsmtp.secureserver.net2026-02-15 → 2026-03-06 · 5 obs
● 2026-02-15 02:40:48
● 2026-03-06 01:25:58
○ 2026-03-14 01:08:52
○ 2026-05-10 04:52:22
○A184.168.186.12026-02-15 → 2026-03-06 · 5 obs
● 2026-02-15 02:40:48
● 2026-03-06 01:25:58
○ 2026-03-14 01:08:52
○ 2026-05-10 04:52:22
○A204.225.127.1302015-07-05 → 2016-10-05 · 4 obs
● 2016-10-05 11:59:32
○ 2026-02-15 02:40:48
○ 2026-05-10 04:52:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| groberg.ca | ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com | - |
✅ Authoritative Response
Server:64.98.148.16
NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for groberg.ca (unsigned zone)
⏱️ Timing
Total: 1176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.systemdns.com, ns2.systemdns.com... |
| MX | 1 | mx.groberg.ca.cust.hostedemail.com (pri: |
| TXT | 1 | v=spf1 include:_spf.hostedemail.com ~all |
| SOA | 1 | ns1.systemdns.com hostmaster.systemdns.c |
Analysis
Name Servers
groberg.ca is delegated to three name servers: ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.
At least part of the name servers for groberg.ca are shared with other domains, for instance niagaracoworkalliance.com, justinandellen.com, gazelletel.com, usbugle.com and vancesstorage.com.
Host names with two IP numbers:
ns1.systemdns.com points to 2604:4000:0:d:216:40:47:90 and 216.40.47.90
ns2.systemdns.com points to 2604:4000:2800:d:64:99:148:16 and 64.98.148.16
ns3.systemdns.com points to 2604:4000:0:d:64:99:96:36 and 64.99.96.36
Mail Servers
The mail server for groberg.ca is mx.groberg.ca.cust.hostedemail.com.
Host mx.groberg.ca.cust.hostedemail.com points to IP 216.40.42.4.