postgres.ca - dns.ninja
postgres.ca
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=2606040300 | ||||||
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●NSns1.postgresql.org2015-08-17 → 2026-06-04 · 2 obs
● 2026-06-04 03:55:28
●NSns2.postgresql.org2015-08-17 → 2026-06-04 · 2 obs
● 2026-06-04 03:55:28
●NSns3.postgresql.org2015-08-17 → 2026-06-04 · 2 obs
● 2026-06-04 03:55:28
●NSns4.postgresql.org2015-08-17 → 2026-06-04 · 2 obs
● 2026-06-04 03:55:28
●MXmagus.postgresql.org2015-08-17 → 2026-06-04 · 2 obs
● 2026-06-04 03:55:28
●MXmakus.postgresql.org2015-08-17 → 2026-06-04 · 2 obs
● 2026-06-04 03:55:28
●A2001:4800:3e1:1::2182026-02-25 → 2026-06-04 · 3 obs
● 2026-02-25 23:11:12
● 2026-06-04 03:55:28
○A204.145.124.2282015-08-17 → 2017-03-13 · 4 obs
● 2017-03-13 10:34:26
○ 2026-02-25 23:11:12
○ 2026-06-04 03:55:28
●A72.32.157.2182026-02-25 → 2026-06-04 · 3 obs
● 2026-02-25 23:11:12
● 2026-06-04 03:55:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | any.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca | - |
| postgres.ca | ns1.postgresql.org, ns2.postgresql.org, ns3.postgresql.org, ns4.postgresql.org | - |
✅ Authoritative Response
Server:72.32.157.199
NS records: ns1.postgresql.org, ns2.postgresql.org, ns3.postgresql.org, ns4.postgresql.org
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1467ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.32.157.218 |
| AAAA | 1 | 2001:4800:3e1:1::218 |
| NS | 4 | ns1.postgresql.org, ns2.postgresql.org... |
| MX | 2 | makus.postgresql.org (pri: 10), magus.postgresql.org (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.postgresql.org ~all |
| SOA | 1 | ns1.postgresql.org hostmaster.postgresql |
Analysis
IP Addresses
postgres.ca points to two IP numbers: 72.32.157.218 and 2001:4800:3e1:1::218.
Host names like calondia.postgresql.org are further examples that share IP numbers with postgres.ca.
Name Servers
Authority for postgres.ca is delegated across 4 name servers: ns1.postgresql.org, ns2.postgresql.org, ns3.postgresql.org and ns4.postgresql.org.
postgres.ca has at least partial name server overlap with other domains, such as pgopen.com, postgresopen.org, pgcon(0x666170)ac.org and two others.
ns1.postgresql.org, ns2.postgresql.org, ns3.postgresql.org and ns4.postgresql.org all point to exactly two IP numbers each: ns1.postgresql.org → 185.174.204.38 and 2a02:16a8:dd::38; ns2.postgresql.org → 72.32.157.199 and 2001:4800:3e1:1::199; ns3.postgresql.org → 217.196.149.51 and 2a02:16a8:dc51::51; ns4.postgresql.org → 87.238.57.235 and 2a02:c0:301:0:ffff::35.
Mail Servers
Mail for postgres.ca is handled by two mail servers — magus.postgresql.org and makus.postgresql.org.
postgres.ca uses an identical mail server configuration to several other domains — among them postgresopen.org, pgcon(0x666170)ac.org, pgday.paris and two more.
magus.postgresql.org and makus.postgresql.org both carry two IP addresses. The A records for magus.postgresql.org are 87.238.57.229 and 2a02:c0:301:0:ffff::29; the A records for makus.postgresql.org are 72.32.157.229 and 2001:4800:3e1:1::229.