`npscerts.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3108::ac42:292a^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3108::ac42:2ad6^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.41.42^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.42.214^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adrian.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a39^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c039^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adrian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2039^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adrian.ns.cloudflare.com`
		A	108.162.192.57^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
		A	172.64.32.57^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
		A	173.245.58.57^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
NS	`moura.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cd9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`moura.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`moura.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`moura.ns.cloudflare.com`
		A	108.162.195.217^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`moura.ns.cloudflare.com`
		A	162.159.44.217^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`moura.ns.cloudflare.com`
		A	172.64.35.217^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`moura.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c25::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-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	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.145.27^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f27.1e100.net`
TXT	`google-site-verification=BRUrbAE_GwVvSfOY4onE1vlQuBXX5g2EoPfnWPHUsPU`
TXT	`google-site-verification=XT-NLYXz-sWXtA6kts2QrbMAyxtz_zL7S_JIVkOee2I`
TXT	`openai-domain-verification=dv-VDRyGaIPYifUN3RAQJrTai3J`
TXT	`v=spf1 include:servers.mcsv.net include:6884075.spf10.hubspotemail.net includ...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	172.66.41.42, 172.66.42.214
		IPv6 hints	2606:4700:3108::ac42:292a, 2606:4700:3108::ac42:2ad6
SOA	`adrian.ns.cloudflare.com`dns@cloudflare.com serial=2403707662

`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=1778551891

Same first word

npscerts.com

DNS History

11 records (11 active, 0 former)

●NSadrian.ns.cloudflare.com2026-04-14 → 2026-05-12 · 2 obs

● 2026-04-14 01:25:34
● 2026-05-12 02:17:00

●NSmoura.ns.cloudflare.com2026-04-14 → 2026-05-12 · 2 obs

● 2026-04-14 01:25:34
● 2026-05-12 02:17:00

●MXalt1.aspmx.l.google.com2026-04-14 → 2026-05-12 · 2 obs

● 2026-04-14 01:25:34
● 2026-05-12 02:17:00

●MXalt2.aspmx.l.google.com2026-04-14 → 2026-05-12 · 2 obs

● 2026-04-14 01:25:34
● 2026-05-12 02:17:00

●MXaspmx.l.google.com2026-04-14 → 2026-05-12 · 2 obs

● 2026-04-14 01:25:34
● 2026-05-12 02:17:00

●MXaspmx2.googlemail.com2026-04-14 → 2026-05-12 · 2 obs

● 2026-04-14 01:25:34
● 2026-05-12 02:17:00

●MXaspmx3.googlemail.com2026-04-14 → 2026-05-12 · 2 obs

● 2026-04-14 01:25:34
● 2026-05-12 02:17:00

●A172.66.41.422026-04-14 → 2026-05-12 · 2 obs

● 2026-04-14 01:25:34
● 2026-05-12 02:17:00

●A172.66.42.2142026-04-14 → 2026-05-12 · 2 obs

● 2026-04-14 01:25:34
● 2026-05-12 02:17:00

●A2606:4700:3108::ac42:292a2026-04-14 → 2026-05-12 · 2 obs

● 2026-04-14 01:25:34
● 2026-05-12 02:17:00

●A2606:4700:3108::ac42:2ad62026-04-14 → 2026-05-12 · 2 obs

● 2026-04-14 01:25:34
● 2026-05-12 02:17:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
npscerts.com	adrian.ns.cloudflare.com, moura.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.57

NS records: adrian.ns.cloudflare.com, moura.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for npscerts.com (unsigned zone)

⏱️ Timing

Total: 206ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.41.42, 172.66.42.214`
AAAA	2	`2606:4700:3108::ac42:292a, 2606:4700:3108::ac42:2ad6`
NS	2	`adrian.ns.cloudflare.com, moura.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	4	`google-site-verification=BRUrbAE_GwVvSfO, google-site-verification=XT-NLYXz-sWXtA6...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adrian.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (adrian.ns.cloudflare.com, adrian.ns.cloudflare.com, adrian.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by npscerts.com: 2606:4700:3108::ac42:292a, 2606:4700:3108::ac42:2ad6, 172.66.41.42 and 172.66.42.214.

other host names including divegearexpress.com, www.easy-deutsch.de, www.simpliers.com, turkishairlinesholidays.com and okukan.com.au share IP numbers with npscerts.com.

Name Servers

npscerts.com is delegated to two name servers adrian.ns.cloudflare.com and moura.ns.cloudflare.com.

npscerts.com shares the same name server setup as other domains, for instance anapopa.top, ijezuja.top, afuseyu.top, multiecommerce.com and acoderi.top.

npscerts.com at least partially shares name servers with other domains, for instance tableview.com, gamefenix.com, globalblackjackworld.com, 181.66.194.in-addr.arpa and wj2ph.shop.

These name servers are commonly used with becky.ns.cloudflare.com, donna.ns.cloudflare.com, tim.ns.cloudflare.com, peyton.ns.cloudflare.com and thomas.ns.cloudflare.com.

Host names with six IP numbers:

Host name adrian.ns.cloudflare.com points to: 2606:4700:50::adf5:3a39, 2803:f800:50::6ca2:c039, 2a06:98c1:50::ac40:2039, 108.162.192.57, 172.64.32.57 and 173.245.58.57.

Host name moura.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd9, 2803:f800:50::6ca2:c3d9, 2a06:98c1:50::ac40:23d9, 108.162.195.217, 162.159.44.217 and 172.64.35.217.

Mail Servers

npscerts.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

npscerts.com shares some mail servers with other domains, at least partially, for instance tchakarova.com, vpn.pro, bloomperformance.com, cultstack.com and edilkom.it.