postgresql.com - dns.ninja

`postgresql.com`

DNSSEC	🔒 Signed (DS record present)
A	2a02:16a8:dc51::50^{🇦🇹 conova-as2a02:16a8::/32 conova communications GmbH IPv6 Route Object}
		PTR	`zalkon.postgresql.org`
A	217.196.149.50^{🇦🇹 conova-as217.196.149.0/24 conova communications GmbH Route Object}
NS	`ns1.postgresql.org` ⭐
		A	2a02:16a8:dd::38^{🇦🇹 conova-as2a02:16a8::/32 conova communications GmbH IPv6 Route Object}
			PTR	`nessik.postgresql.org`
		A	185.174.204.38^{🇦🇹 conova-as185.174.204.0/24 conova communications GmbH Route Object}
NS	`ns2.postgresql.org`
		A	2001:4800:3e1:1::199^{🇺🇸 RACKSPACE-DFW2001:4800::/32 Rackspace}
			PTR	`norkan.postgresql.org`
		A	72.32.157.199^{🇺🇸 RACKSPACE-DFW72.32.0.0/16 Rackspace, 5000 Walzem Road, San Antonio, TX 78218}
			PTR	`norkan.postgresql.org`
NS	`ns3.postgresql.org`
		A	2a02:16a8:dc51::51^{🇦🇹 conova-as2a02:16a8::/32 conova communications GmbH IPv6 Route Object}
			PTR	`nagor.postgresql.org`
		A	217.196.149.51^{🇦🇹 conova-as217.196.149.0/24 conova communications GmbH Route Object}
NS	`ns4.postgresql.org`
		A	2a02:c0:301:0:ffff::35^{🇳🇴 REDPILL-LINPRO2a02:c0::/32 NO-LINPRO}
			PTR	`nivoch.postgresql.org`
		A	87.238.57.235^{🇳🇴 REDPILL-LINPRO87.238.32.0/19}
TXT	`v=spf1 include:_spf.postgresql.org ~all`
SOA	`ns1.postgresql.org`hostmaster@postgresql.org 2026-06-04 #1

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1780565489

rank #998269 globally
rank #448355 in the tld

www.postgresql.com

6 records (6 active, 0 former)

●NSns1.postgresql.org2015-07-13 → 2026-06-04 · 2 obs

● 2015-07-13 01:54:08
● 2026-06-04 09:51:44

●NSns2.postgresql.org2015-07-13 → 2026-06-04 · 2 obs

● 2015-07-13 01:54:08
● 2026-06-04 09:51:44

●NSns3.postgresql.org2015-07-13 → 2026-06-04 · 2 obs

● 2015-07-13 01:54:08
● 2026-06-04 09:51:44

●NSns4.postgresql.org2015-07-13 → 2026-06-04 · 2 obs

● 2015-07-13 01:54:08
● 2026-06-04 09:51:44

●A217.196.149.502015-07-13 → 2026-06-04 · 2 obs

● 2015-07-13 01:54:08
● 2026-06-04 09:51:44

●A2a02:16a8:dc51::502015-07-13 → 2026-06-04 · 2 obs

● 2015-07-13 01:54:08
● 2026-06-04 09:51:44

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
postgresql.com	ns1.postgresql.org, ns2.postgresql.org, ns3.postgresql.org, ns4.postgresql.org	-

Server:217.196.149.51

NS records: ns1.postgresql.org, ns2.postgresql.org, ns3.postgresql.org, ns4.postgresql.org

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

Total: 1245ms | Queries: -

Type	Count	Sample Data
A	1	`217.196.149.50`
AAAA	1	`2a02:16a8:dc51::50`
NS	4	`ns1.postgresql.org, ns2.postgresql.org...`
TXT	1	`v=spf1 include:_spf.postgresql.org ~all`
SOA	1	`ns1.postgresql.org hostmaster.postgresql`

The domain www.postgresql.com falls under the parent postgresql.com.

postgresql.com points to two IP numbers: 217.196.149.50 and 2a02:16a8:dc51::50.

Two other host names, along with dba.guru, www.mirrors.postgresql.org and postgresql.cn, also share IP numbers with postgresql.com.

postgresql.com delegates DNS authority to 4 name servers — ns1.postgresql.org, ns2.postgresql.org, ns3.postgresql.org and ns4.postgresql.org.

At least some of postgresql.com's name servers are shared with other domains, for example nordicpgday.org, postgres.ca, pgopen.com and two more.