highgrade.com - dns.ninja

`highgrade.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns73.domaincontrol.com` ⭐
		A	2603:5:21a4::2f^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns73.domaincontrol.com`
		A	97.74.106.47^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns73.domaincontrol.com`
NS	`ns37.domaincontrol.com` ⚠️ Not in zone NS records
		A	2603:5:21c1::13^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns37.domaincontrol.com`
		A	97.74.108.19^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns37.domaincontrol.com`
NS	`ns38.domaincontrol.com` ⚠️ Not in zone NS records
		A	2603:5:22c1::13^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns38.domaincontrol.com`
		A	173.201.76.19^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns38.domaincontrol.com`
NS	`ns74.domaincontrol.com`
		A	2603:5:22a4::2f^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns74.domaincontrol.com`
		A	173.201.74.47^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns74.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		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	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-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	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
SOA	`ns73.domaincontrol.com`dns@jomax.net 2025-09-20 #6

`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=1780625689

Same first word

highgrade.net

highgrade.nl

highgrade.com

highgrade.ca

highgrade.it

highgrade.cn

highgrade.se

highgrade.co

highgrade.com.ar

highgrade.net.au

highgrade.eu

highgrade.com.tw

highgrade.in

Similar names

gradehigh.com

DNS History

19 records (11 active, 8 former)

○NSns1.domain-is-4-sale-at-domainmarket.com2015-07-04 → 2016-12-28 · 4 obs

● 2015-07-04 05:51:24
● 2016-12-28 04:32:28
○ 2017-11-24 12:25:04
○ 2026-06-05 02:16:42

○NSns2.domainmarket.com2015-07-04 → 2016-12-28 · 4 obs

● 2015-07-04 05:51:24
● 2016-12-28 04:32:28
○ 2017-11-24 12:25:04
○ 2026-06-05 02:16:42

●NSns37.domaincontrol.com2017-11-24 → 2026-06-05 · 3 obs

○ 2016-12-28 04:32:28
● 2017-11-24 12:25:04
● 2026-06-05 02:16:42

●NSns38.domaincontrol.com2017-11-24 → 2026-06-05 · 3 obs

○ 2016-12-28 04:32:28
● 2017-11-24 12:25:04
● 2026-06-05 02:16:42

●NSns73.domaincontrol.com2026-02-24 → 2026-06-05 · 3 obs

○ 2017-11-24 12:25:04
● 2026-02-24 21:24:50
● 2026-06-05 02:16:42

●NSns74.domaincontrol.com2026-02-24 → 2026-06-05 · 3 obs

○ 2017-11-24 12:25:04
● 2026-02-24 21:24:50
● 2026-06-05 02:16:42

●MXalt1.aspmx.l.google.com2017-11-24 → 2026-06-05 · 5 obs

● 2017-11-24 12:25:04
● 2026-04-09 00:21:34
○ 2026-06-04 14:51:58
● 2026-06-05 02:16:40
● 2026-06-05 02:16:42

●MXalt2.aspmx.l.google.com2017-11-24 → 2026-06-05 · 5 obs

● 2017-11-24 12:25:04
● 2026-04-09 00:21:34
○ 2026-06-04 14:51:58
● 2026-06-05 02:16:40
● 2026-06-05 02:16:42

●MXaspmx.l.google.com2017-11-24 → 2026-06-05 · 5 obs

● 2017-11-24 12:25:04
● 2026-04-09 00:21:34
○ 2026-06-04 14:51:58
● 2026-06-05 02:16:40
● 2026-06-05 02:16:42

●MXaspmx2.googlemail.com2017-11-24 → 2026-06-05 · 5 obs

● 2017-11-24 12:25:04
● 2026-04-09 00:21:34
○ 2026-06-04 14:51:58
● 2026-06-05 02:16:40
● 2026-06-05 02:16:42

●MXaspmx3.googlemail.com2017-11-24 → 2026-06-05 · 5 obs

● 2017-11-24 12:25:04
● 2026-04-09 00:21:34
○ 2026-06-04 14:51:58
● 2026-06-05 02:16:40
● 2026-06-05 02:16:42

●A15.197.225.1282026-04-09 → 2026-06-05 · 5 obs

○ 2026-02-24 21:24:50
● 2026-04-09 00:21:34
○ 2026-06-04 14:51:58
● 2026-06-05 02:16:40
● 2026-06-05 02:16:42

○A173.239.23.2282016-12-28 → 2016-12-28 · 4 obs

○ 2016-05-03 16:41:34
● 2016-12-28 04:32:28
○ 2017-11-24 12:25:04
○ 2026-06-05 02:16:42

○A174.137.132.1002015-07-04 → 2016-05-03 · 4 obs

● 2015-07-04 05:51:24
● 2016-05-03 16:41:34
○ 2016-12-28 04:32:28
○ 2026-06-05 02:16:42

○A198.185.159.1442017-11-24 → 2017-11-24 · 4 obs

○ 2016-12-28 04:32:28
● 2017-11-24 12:25:04
○ 2026-02-24 21:24:50
○ 2026-06-05 02:16:42

○A198.185.159.1452017-11-24 → 2017-11-24 · 4 obs

○ 2016-12-28 04:32:28
● 2017-11-24 12:25:04
○ 2026-02-24 21:24:50
○ 2026-06-05 02:16:42

○A198.49.23.1442017-11-24 → 2017-11-24 · 4 obs

○ 2016-12-28 04:32:28
● 2017-11-24 12:25:04
○ 2026-02-24 21:24:50
○ 2026-06-05 02:16:42

○A198.49.23.1452017-11-24 → 2017-11-24 · 4 obs

○ 2016-12-28 04:32:28
● 2017-11-24 12:25:04
○ 2026-02-24 21:24:50
○ 2026-06-05 02:16:42

●A3.33.251.1682026-04-09 → 2026-06-05 · 5 obs

○ 2026-02-24 21:24:50
● 2026-04-09 00:21:34
○ 2026-06-04 14:51:58
● 2026-06-05 02:16:40
● 2026-06-05 02:16:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
highgrade.com	ns37.domaincontrol.com, ns38.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com	8 records

✅ Authoritative Response

Server:97.74.108.19

NS records: ns37.domaincontrol.com, ns38.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for highgrade.com (unsigned zone)

⏱️ Timing

Total: 1241ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns73.domaincontrol.com, ns74.domaincontrol.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	5	`mandrill_verify.pT3m3rD5tPSqr9N6gtYzXw, ca3-67abccfe73fa4167b5e45f5042572eb3...`
SOA	1	`ns73.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)

Analysis

IP Addresses

highgrade.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.

Among the host names that share IP numbers with highgrade.com are sorosprize.com, aceny.net, atomicrayguncomics.com and two others.

Name Servers

highgrade.com carries NS records pointing to 4 name servers: ns37.domaincontrol.com, ns38.domaincontrol.com, ns73.domaincontrol.com and ns74.domaincontrol.com.

highgrade.com partially shares its NS delegation with several other domains, including ftppa.com, gum-pot.com, rockyfordcampandoutfitters.com and two others.

ns37.domaincontrol.com, ns38.domaincontrol.com, ns73.domaincontrol.com and ns74.domaincontrol.com each carry two IP addresses. ns37.domaincontrol.com has 97.74.108.19 and 2603:5:21c1::13; ns38.domaincontrol.com has 173.201.76.19 and 2603:5:22c1::13; ns73.domaincontrol.com has 97.74.106.47 and 2603:5:21a4::2f; ns74.domaincontrol.com has 173.201.74.47 and 2603:5:22a4::2f.

Mail Servers

highgrade.com uses 5 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com plus two additional ones.

highgrade.com shares at least some of its mail servers with other domains — for example shopperlottery.com, cupandcloth.com, ns500698.ns500698.ns500698.ns500698.ns500758.ns500758.ns500735.ns500698.ns500735.ns500698.ns500736.ns500736.ns500708.ns500576.ns500708.ns500652.trackreceptor.com and two more.

These mail servers tend to co-occur with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and three additional mail servers.

Hosts with two IP numbers each:

aspmx2.googlemail.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com maps to two IP addresses — 173.194.45.27 and 2607:f8b0:4004:c29::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.

These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 2800:3f0:4003:c0f::1a IP addresses.

These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 2a00:1450:400b:c02::1a IP addresses.