`npd117.net`

DNSSEC	⚠️ Not signed
A	104.16.158.133^{Cloudflare104.16.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.16.159.133^{Cloudflare104.16.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.18.189.233^{Cloudflare104.18.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.18.190.233^{Cloudflare104.18.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	207.54.156.1^{🇺🇸 E-xpedient207.54.128.0/18 Cleveland}
NS	`dina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dina.ns.cloudflare.com`
		A	108.162.192.107^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
		A	172.64.32.107^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
		A	173.245.58.107^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
NS	`nicolas.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c54^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicolas.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c354^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nicolas.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2354^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nicolas.ns.cloudflare.com`
		A	108.162.195.84^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicolas.ns.cloudflare.com`
		A	162.159.44.84^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicolas.ns.cloudflare.com`
		A	172.64.35.84^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicolas.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c19::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrp-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-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:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
TXT	`65p52k55vogb087vqe2g5llqv4`
TXT	`MS=ms95697979`
TXT	`"MS=ms95697979"`
TXT	`"google-site-verification=tbs4QTXKnUg2adl_G4Mjyj9MgfaVE433GFHbeC70oV0"`
TXT	`google-site-verification=3TYgvJDMHCVpzcCsVzqYMvHL5a2SfCXz_0BHrGEnMM4`
TXT	`google-site-verification=tbs4QTXKnUg2adl_G4Mjyj9MgfaVE433GFHbeC70oV0`
TXT	`lai8q514uuecmss485oitqf4tk`
TXT	`ls2n0kn87l5guur3dfeeh2clti`
TXT	`v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDFUuVjAL8qwnltEN16rFD...`
TXT	`v=spf1 include:_spf.google.com include:customerspf.schoolmessenger.com includ...`
SOA	`dina.ns.cloudflare.com`dns@cloudflare.com serial=2396502474

`net`

	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=1774522937

WOT: UNKNOWN (62/100)

Subdomains

schoology.npd117.net

Same first word

npd117.net

DNS History

18 records (12 active, 6 former)

●NSdina.ns.cloudflare.com2026-02-15 → 2026-03-26 · 3 obs

○ 2017-08-21 04:42:16
● 2026-02-15 11:18:34
● 2026-03-26 11:15:38

●NSnicolas.ns.cloudflare.com2026-02-15 → 2026-03-26 · 3 obs

○ 2017-08-21 04:42:16
● 2026-02-15 11:18:34
● 2026-03-26 11:15:38

○NSns1.comcastbusiness.net2015-06-24 → 2017-08-21 · 4 obs

● 2015-06-24 05:53:08
● 2017-08-21 04:42:16
○ 2026-02-15 11:18:34
○ 2026-03-26 11:15:38

○NSns2.comcastbusiness.net2015-06-24 → 2017-08-21 · 4 obs

● 2015-06-24 05:53:08
● 2017-08-21 04:42:16
○ 2026-02-15 11:18:34
○ 2026-03-26 11:15:38

○NSns3.comcastbusiness.net2015-06-24 → 2017-08-21 · 4 obs

● 2015-06-24 05:53:08
● 2017-08-21 04:42:16
○ 2026-02-15 11:18:34
○ 2026-03-26 11:15:38

○NSns4.comcastbusiness.net2015-06-24 → 2017-08-21 · 4 obs

● 2015-06-24 05:53:08
● 2017-08-21 04:42:16
○ 2026-02-15 11:18:34
○ 2026-03-26 11:15:38

○NSns5.comcastbusiness.net2015-06-24 → 2017-08-21 · 4 obs

● 2015-06-24 05:53:08
● 2017-08-21 04:42:16
○ 2026-02-15 11:18:34
○ 2026-03-26 11:15:38

●MXalt1.aspmx.l.google.com2026-02-15 → 2026-03-26 · 3 obs

○ 2017-08-21 04:42:16
● 2026-02-15 11:18:34
● 2026-03-26 11:15:38

●MXalt2.aspmx.l.google.com2026-02-15 → 2026-03-26 · 3 obs

○ 2017-08-21 04:42:16
● 2026-02-15 11:18:34
● 2026-03-26 11:15:38

●MXaspmx.l.google.com2026-02-15 → 2026-03-26 · 3 obs

○ 2017-08-21 04:42:16
● 2026-02-15 11:18:34
● 2026-03-26 11:15:38

●MXaspmx2.googlemail.com2026-02-15 → 2026-03-26 · 3 obs

○ 2017-08-21 04:42:16
● 2026-02-15 11:18:34
● 2026-03-26 11:15:38

●MXaspmx3.googlemail.com2026-02-15 → 2026-03-26 · 3 obs

○ 2017-08-21 04:42:16
● 2026-02-15 11:18:34
● 2026-03-26 11:15:38

○MXnpd117-net.mail.eo.outlook.com2015-06-24 → 2017-08-21 · 4 obs

● 2015-06-24 05:53:08
● 2017-08-21 04:42:16
○ 2026-02-15 11:18:34
○ 2026-03-26 11:15:38

●A104.16.158.1332026-02-15 → 2026-03-26 · 3 obs

○ 2015-06-24 05:53:08
● 2026-02-15 11:18:34
● 2026-03-26 11:15:38

●A104.16.159.1332026-02-15 → 2026-03-26 · 3 obs

○ 2015-06-24 05:53:08
● 2026-02-15 11:18:34
● 2026-03-26 11:15:38

●A104.18.189.2332026-02-15 → 2026-03-26 · 3 obs

○ 2015-06-24 05:53:08
● 2026-02-15 11:18:34
● 2026-03-26 11:15:38

●A104.18.190.2332026-02-15 → 2026-03-26 · 3 obs

○ 2015-06-24 05:53:08
● 2026-02-15 11:18:34
● 2026-03-26 11:15:38

●A207.54.156.12015-06-24 → 2026-03-26 · 2 obs

● 2015-06-24 05:53:08
● 2026-03-26 11:15:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	f.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
npd117.net	dina.ns.cloudflare.com, nicolas.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.84

NS records: dina.ns.cloudflare.com, nicolas.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for npd117.net (unsigned zone)

⏱️ Timing

Total: 602ms | Queries: -

📄 Records

Type	Count	Sample Data
A	5	`104.18.189.233, 104.16.158.133...`
NS	2	`dina.ns.cloudflare.com, nicolas.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	10	`65p52k55vogb087vqe2g5llqv4, MS=ms95697979...`
SOA	1	`dina.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

The parent of schoology.npd117.net is npd117.net.

IP Addresses

Five IP numbers are pointed to by npd117.net: 104.16.158.133, 104.16.159.133, 104.18.189.233, 104.18.190.233 and 207.54.156.1.

Other host names such as polaristech.org, ccselpa.org, dist159.com, nccschool.org and ccpsk12.org share IPs with npd117.net.

Name Servers

Two name servers dina.ns.cloudflare.com and nicolas.ns.cloudflare.com handle the delegation for npd117.net.

npd117.net uses the same name server setup as other domains, such as tech2know.com, estafaopiniones.com and maypalo.com.

npd117.net at least partially shares name servers with other domains, for example bolognaheritage.it, garrysmod.org, cullinanesteele.com, apikiro.top and mormonshare.com.

These name servers are often used together with dom.ns.cloudflare.com and sureena.ns.cloudflare.com.

Host names with six IP numbers:

dina.ns.cloudflare.com points to 2606:4700:50::adf5:3a6b, 2803:f800:50::6ca2:c06b, 2a06:98c1:50::ac40:206b, 108.162.192.107, 172.64.32.107 and 173.245.58.107.

nicolas.ns.cloudflare.com points to 2606:4700:58::a29f:2c54, 2803:f800:50::6ca2:c354, 2a06:98c1:50::ac40:2354, 108.162.195.84, 162.159.44.84 and 172.64.35.84.

Mail Servers

npd117.net 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.

npd117.net shares at least partially some mail servers with other domains, for instance topsteelsolutions.com.au, krugg.us, cfaqc.com, mykiea.com and gaco.com.pl.