firstprinciples.vc - dns.ninja

`firstprinciples.vc`

CNAME	`park.io`
DNSSEC	⚠️ Not signed
A	34.207.2.9^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
		PTR	`ec2-34-207-2-9.compute-1.amazonaws.com`
A	100.50.238.73^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
NS	`ns-1348.awsdns-40.org` ⭐
		A	2600:9000:5305:4400::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1348.awsdns-40.org`
		A	205.251.197.68^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1348.awsdns-40.org`
NS	`ns-1624.awsdns-11.co.uk`
		A	2600:9000:5306:5800::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1624.awsdns-11.co.uk`
		A	205.251.198.88^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1624.awsdns-11.co.uk`
NS	`ns-441.awsdns-55.com`
		A	2600:9000:5301:b900::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-441.awsdns-55.com`
		A	205.251.193.185^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-441.awsdns-55.com`
NS	`ns-672.awsdns-20.net`
		A	2600:9000:5302:a000::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-672.awsdns-20.net`
		A	205.251.194.160^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-672.awsdns-20.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`v=spf1 include:mailgun.org include:_spf.google.com ~all`
SOA	`ns-1348.awsdns-40.org`awsdns-hostmaster@amazon.com serial=1

`vc`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.cctld.afilias-nst.info` ⭐
	NS	`a2.cctld.afilias-nst.info`
	NS	`b0.cctld.afilias-nst.org`
	NS	`b2.cctld.afilias-nst.org`
	NS	`c0.cctld.afilias-nst.info`
	NS	`d0.cctld.afilias-nst.org`
	SOA	`a0.cctld.afilias-nst.info`hostmaster@donuts.email serial=1786696372

Subdomains

www.firstprinciples.vc

Same first word

firstprinciples.co

firstprinciples.at

firstprinciples.net

firstprinciples.online

firstprinciples.io

firstprinciples.vc

firstprinciples.org

firstprinciples.ventures

firstprinciples.de

Similar names

principlesfirst.com

DNS History

10 records (3 active, 7 former)

●NSa.dns.park.io2026-04-04 → 2026-08-14 · 3 obs

○ 2020-02-03 17:35:30
● 2026-04-04 22:01:00
● 2026-08-14 09:01:20

●NSb.dns.park.io2026-04-04 → 2026-08-14 · 3 obs

○ 2020-02-03 17:35:30
● 2026-04-04 22:01:00
● 2026-08-14 09:01:20

○NSns1.domain.com2020-02-03 → 2020-02-03 · 3 obs

● 2020-02-03 17:35:30
○ 2026-04-04 22:01:00
○ 2026-08-14 09:01:20

○NSns2.domain.com2020-02-03 → 2020-02-03 · 3 obs

● 2020-02-03 17:35:30
○ 2026-04-04 22:01:00
○ 2026-08-14 09:01:20

○MXmx.firstprinciples.vc2020-02-03 → 2020-02-03 · 3 obs

● 2020-02-03 17:35:30
○ 2026-04-04 22:01:00
○ 2026-08-14 09:01:20

○A198.185.159.1442020-02-03 → 2020-02-03 · 3 obs

● 2020-02-03 17:35:30
○ 2026-04-04 22:01:00
○ 2026-08-14 09:01:20

○A198.185.159.1452020-02-03 → 2020-02-03 · 3 obs

● 2020-02-03 17:35:30
○ 2026-04-04 22:01:00
○ 2026-08-14 09:01:20

○A198.49.23.1442020-02-03 → 2020-02-03 · 3 obs

● 2020-02-03 17:35:30
○ 2026-04-04 22:01:00
○ 2026-08-14 09:01:20

○A198.49.23.1452020-02-03 → 2020-02-03 · 3 obs

● 2020-02-03 17:35:30
○ 2026-04-04 22:01:00
○ 2026-08-14 09:01:20

●CNAMEpark.io2026-04-04 → 2026-08-14 · 2 obs

● 2026-04-04 22:01:00
● 2026-08-14 09:01:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vc	b0.cctld.afilias-nst.org, a2.cctld.afilias-nst.info, a0.cctld.afilias-nst.info, d0.cctld.afilias-nst.org...	-
firstprinciples.vc	a.dns.park.io, b.dns.park.io	-

✅ Authoritative Response

Server:54.225.121.213

NS records: a.dns.park.io, b.dns.park.io

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstprinciples.vc (unsigned zone)

⏱️ Timing

Total: 509ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`park.io`
SOA	1	`a.dns.park.io 2014070706`

Analysis

Hierarchy

firstprinciples.vc is a parent domain of www.firstprinciples.vc.

IP Addresses

firstprinciples.vc resolves to the IP addresses 34.207.2.9 and 100.50.238.73

Host names such as park.io and app.park.io share IP numbers with firstprinciples.vc.

Name Servers

The authoritative name servers for firstprinciples.vc are ns-441.awsdns-55.com, ns-672.awsdns-20.net, ns-1348.awsdns-40.org and ns-1624.awsdns-11.co.uk.

firstprinciples.vc shares at least some of its name servers with other domains, including kysor.com.mx, smarterds.com, navi-tomo.com and two others.

The host names ns-441.awsdns-55.com, ns-672.awsdns-20.net, ns-1348.awsdns-40.org and ns-1624.awsdns-11.co.uk each resolve to two IP addresses: ns-441.awsdns-55.com resolves to 205.251.193.185 and 2600:9000:5301:b900::1; ns-672.awsdns-20.net resolves to 205.251.194.160 and 2600:9000:5302:a000::1; ns-1348.awsdns-40.org resolves to 205.251.197.68 and 2600:9000:5305:4400::1; ns-1624.awsdns-11.co.uk resolves to 205.251.198.88 and 2600:9000:5306:5800::1.

Mail Servers

firstprinciples.vc is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

firstprinciples.vc has at least partial mail server overlap with other domains such as realestatemyhome.com, forward-itc.com, dtrip.com.br and two more.

These mail servers commonly co-occur with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.

aspmx3.googlemail.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com has two IP addresses: 172.253.122.26 and 2607:f8b0:4004:c29::1a.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

Host names pointing to 2800:3f0:4003:c14::1a IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names pointing to 192.178.234.26 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names pointing to 172.253.116.26 IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.