hpcnotes.com - dns.ninja

`hpcnotes.com`

DNSSEC	⚠️ Not signed
A	216.239.32.21^{🇺🇸 Google216.239.32.0/24}
		PTR	`any-in-2015.1e100.net`
A	216.239.34.21^{🇺🇸 Google216.239.34.0/24}
A	216.239.36.21^{🇺🇸 Google216.239.36.0/24}
A	216.239.38.21^{🇺🇸 Google216.239.38.0/24}
NS	`ns63.domaincontrol.com` ⭐
		A	2603:5:2154::2a^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns63.domaincontrol.com`
		A	97.74.101.42^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns63.domaincontrol.com`
NS	`ns64.domaincontrol.com`
		A	2603:5:2254::2a^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns64.domaincontrol.com`
		A	173.201.69.42^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns64.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		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`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
SOA	`ns63.domaincontrol.com`dns@jomax.net 2025-12-01 #4

`com`

	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=1783199341

Same first word

hpcnotes.com

Similar names

DNS History

15 records (13 active, 2 former)

●NSns63.domaincontrol.com2015-08-12 → 2026-07-04 · 3 obs

○ 2008-03-17 00:15:46
● 2015-08-12 16:47:20
● 2026-07-04 21:33:10

●NSns64.domaincontrol.com2015-08-12 → 2026-07-04 · 3 obs

○ 2008-03-17 00:15:46
● 2015-08-12 16:47:20
● 2026-07-04 21:33:10

●MXalt1.aspmx.l.google.com2015-08-12 → 2026-07-04 · 3 obs

○ 2008-03-17 00:15:46
● 2015-08-12 16:47:20
● 2026-07-04 21:33:10

●MXalt2.aspmx.l.google.com2015-08-12 → 2026-07-04 · 3 obs

○ 2008-03-17 00:15:46
● 2015-08-12 16:47:20
● 2026-07-04 21:33:10

●MXaspmx.l.google.com2015-08-12 → 2026-07-04 · 3 obs

○ 2008-03-17 00:15:46
● 2015-08-12 16:47:20
● 2026-07-04 21:33:10

●MXaspmx2.googlemail.com2015-08-12 → 2026-07-04 · 3 obs

○ 2008-03-17 00:15:46
● 2015-08-12 16:47:20
● 2026-07-04 21:33:10

●MXaspmx3.googlemail.com2015-08-12 → 2026-07-04 · 3 obs

○ 2008-03-17 00:15:46
● 2015-08-12 16:47:20
● 2026-07-04 21:33:10

●MXaspmx4.googlemail.com2015-08-12 → 2026-07-04 · 3 obs

○ 2008-03-17 00:15:46
● 2015-08-12 16:47:20
● 2026-07-04 21:33:10

●MXaspmx5.googlemail.com2015-08-12 → 2026-07-04 · 3 obs

○ 2008-03-17 00:15:46
● 2015-08-12 16:47:20
● 2026-07-04 21:33:10

○MXnullmx.hpcnotes.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 00:15:46
○ 2015-08-12 16:47:20
○ 2026-07-04 21:33:10

●A216.239.32.212015-08-12 → 2026-07-04 · 3 obs

○ 2008-03-17 00:15:46
● 2015-08-12 16:47:20
● 2026-07-04 21:33:10

●A216.239.34.212015-08-12 → 2026-07-04 · 3 obs

○ 2008-03-17 00:15:46
● 2015-08-12 16:47:20
● 2026-07-04 21:33:10

●A216.239.36.212015-08-12 → 2026-07-04 · 3 obs

○ 2008-03-17 00:15:46
● 2015-08-12 16:47:20
● 2026-07-04 21:33:10

●A216.239.38.212015-08-12 → 2026-07-04 · 3 obs

○ 2008-03-17 00:15:46
● 2015-08-12 16:47:20
● 2026-07-04 21:33:10

○A217.68.70.692008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 00:15:46
○ 2015-08-12 16:47:20
○ 2026-07-04 21:33:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hpcnotes.com	ns63.domaincontrol.com, ns64.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.101.42

NS records: ns63.domaincontrol.com, ns64.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hpcnotes.com (unsigned zone)

⏱️ Timing

Total: 224ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`216.239.32.21, 216.239.34.21...`
NS	2	`ns63.domaincontrol.com, ns64.domaincontrol.com`
MX	7	`alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 20)...`
SOA	1	`ns63.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns63.domaincontrol.com, ns63.domaincontrol.com, ns64.domaincontrol.com...)

Analysis

IP Addresses

hpcnotes.com points to the four IP addresses 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

Among the host names that share IP numbers with hpcnotes.com are sara-stos.com, alexzb.com, tavita.org and two others.

Name Servers

DNS delegation for hpcnotes.com points to two name servers: ns63.domaincontrol.com and ns64.domaincontrol.com.

hpcnotes.com has the same name server delegation as a number of other domains, such as mysugarbuzz.com, issfanclub.com, medplusweb.com and two more.

hpcnotes.com has partial name server overlap with other domains, including redwhale.com.

ns63.domaincontrol.com directs to 97.74.101.42 and 2603:5:2154::2a. ns64.domaincontrol.com directs to 173.201.69.42 and 2603:5:2254::2a. Each host name carries two IP addresses.

Mail Servers

hpcnotes.com has 7 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com plus 4 other.

hpcnotes.com shares at least some of its mail servers with other domains — for example ies-sales.com, ns500841.ns500794.ns500821.ns500841.ns500794.ns500821.ns500821.ns500795.ns500794.ns500795.lustypartnersfinder.com, insightsas.co and two more.

It is common to find these mail servers paired with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 more.

Hosts with two IP numbers each:

aspmx2.googlemail.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

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

aspmx4.googlemail.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

aspmx5.googlemail.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.

aspmx.l.google.com has two IP addresses: 142.250.31.27 and 2607:f8b0:4004:c21::1b.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

Host names pointing to 2800:3f0:4003:c0f::1b IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.