`pupsuniversity.com`

DNSSEC	⚠️ Not signed
A	202.124.241.178^{🇦🇺 INT-5GN-AS-AP202.124.240.0/21 Netregistry}
		PTR	`redirector.servers.netregistry.net`
NS	`aragorn.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b43^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aragorn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c143^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aragorn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2143^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aragorn.ns.cloudflare.com`
		A	108.162.193.67^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aragorn.ns.cloudflare.com`
		A	172.64.33.67^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aragorn.ns.cloudflare.com`
		A	173.245.59.67^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aragorn.ns.cloudflare.com`
NS	`fay.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c073^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2073^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fay.ns.cloudflare.com`
		A	108.162.192.115^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
		A	172.64.32.115^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
		A	173.245.58.115^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
MX	`pupsuniversity-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc31::^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy2pr01cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:cc31::1^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy8pr01cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc31::2^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy5pr01cu00902.inbound.protection.outlook.com`
		A	2a01:111:f403:cc31::3^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy2pr01cu00503.inbound.protection.outlook.com`
		A	52.101.149.0^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy2pr01cu00300.inbound.protection.outlook.com`
		A	52.101.149.1^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy8pr01cu00101.inbound.protection.outlook.com`
		A	52.101.149.2^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy5pr01cu00902.inbound.protection.outlook.com`
		A	52.101.149.9^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy2pr01cu00501.inbound.protection.outlook.com`
TXT	`MS=ms18175459`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
SOA	`aragorn.ns.cloudflare.com`dns@cloudflare.com serial=2402249621

`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=1778329207

Same first word

pupsuniversity.com

DNS History

17 records (4 active, 13 former)

●NSaragorn.ns.cloudflare.com2026-05-09 → 2026-05-09 · 3 obs

○ 2017-05-27 02:24:04
● 2026-05-09 12:21:50
● 2026-05-09 12:21:52

●NSfay.ns.cloudflare.com2026-05-09 → 2026-05-09 · 3 obs

○ 2017-05-27 02:24:04
● 2026-05-09 12:21:50
● 2026-05-09 12:21:52

○NSlocalhost2017-05-27 → 2017-05-27 · 4 obs

○ 2016-09-10 19:25:58
● 2017-05-27 02:24:04
○ 2026-05-09 12:21:50
○ 2026-05-09 12:21:52

○NSns01.domaincontrol.com2015-10-28 → 2016-03-30 · 4 obs

● 2015-10-28 02:45:40
● 2016-03-30 19:06:00
○ 2016-09-10 19:25:58
○ 2026-05-09 12:21:52

○NSns02.domaincontrol.com2015-10-28 → 2016-03-30 · 4 obs

● 2015-10-28 02:45:40
● 2016-03-30 19:06:00
○ 2016-09-10 19:25:58
○ 2026-05-09 12:21:52

○NSns1.mytrafficmanagement.com2017-05-27 → 2017-05-27 · 4 obs

○ 2016-09-10 19:25:58
● 2017-05-27 02:24:04
○ 2026-05-09 12:21:50
○ 2026-05-09 12:21:52

○NSns2.mytrafficmanagement.com2017-05-27 → 2017-05-27 · 4 obs

○ 2016-09-10 19:25:58
● 2017-05-27 02:24:04
○ 2026-05-09 12:21:50
○ 2026-05-09 12:21:52

○NSns77.domaincontrol.com2016-09-10 → 2016-09-10 · 4 obs

○ 2016-03-30 19:06:00
● 2016-09-10 19:25:58
○ 2017-05-27 02:24:04
○ 2026-05-09 12:21:52

○NSns78.domaincontrol.com2016-09-10 → 2016-09-10 · 4 obs

○ 2016-03-30 19:06:00
● 2016-09-10 19:25:58
○ 2017-05-27 02:24:04
○ 2026-05-09 12:21:52

○MXmail.pickelhost.com2017-05-27 → 2017-05-27 · 4 obs

○ 2016-09-10 19:25:58
● 2017-05-27 02:24:04
○ 2026-05-09 12:21:50
○ 2026-05-09 12:21:52

○MXmailstore1.secureserver.net2015-10-28 → 2016-09-10 · 4 obs

● 2015-10-28 02:45:40
● 2016-09-10 19:25:58
○ 2017-05-27 02:24:04
○ 2026-05-09 12:21:52

●MXpupsuniversity-com.mail.protection.outlook.com2026-05-09 → 2026-05-09 · 3 obs

○ 2017-05-27 02:24:04
● 2026-05-09 12:21:50
● 2026-05-09 12:21:52

○MXsmtp.secureserver.net2015-10-28 → 2016-09-10 · 4 obs

● 2015-10-28 02:45:40
● 2016-09-10 19:25:58
○ 2017-05-27 02:24:04
○ 2026-05-09 12:21:52

○A160.153.136.32016-09-10 → 2016-09-10 · 4 obs

○ 2016-03-30 19:06:00
● 2016-09-10 19:25:58
○ 2017-05-27 02:24:04
○ 2026-05-09 12:21:52

○A198.71.232.32015-10-28 → 2016-03-30 · 4 obs

● 2015-10-28 02:45:40
● 2016-03-30 19:06:00
○ 2016-09-10 19:25:58
○ 2026-05-09 12:21:52

●A202.124.241.1782026-05-09 → 2026-05-09 · 3 obs

○ 2017-05-27 02:24:04
● 2026-05-09 12:21:50
● 2026-05-09 12:21:52

○A45.33.9.2342017-05-27 → 2017-05-27 · 4 obs

○ 2016-09-10 19:25:58
● 2017-05-27 02:24:04
○ 2026-05-09 12:21:50
○ 2026-05-09 12:21:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pupsuniversity.com	fay.ns.cloudflare.com, aragorn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.67

NS records: fay.ns.cloudflare.com, aragorn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pupsuniversity.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.124.241.178`
NS	2	`aragorn.ns.cloudflare.com, fay.ns.cloudflare.com`
MX	1	`pupsuniversity-com.mail.protection.outlo`
TXT	2	`MS=ms18175459, v=spf1 include:spf.protection.outlook.co`
SOA	1	`aragorn.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

pupsuniversity.com points to a single IP: 202.124.241.178.

Other host names, for instance yardnous.com, 360online.com.au, archimentor.net, adventure.co.nz and anzoa.net.nz share IP numbers with pupsuniversity.com.

Name Servers

Two name servers aragorn.ns.cloudflare.com and fay.ns.cloudflare.com handle delegation for pupsuniversity.com.

pupsuniversity.com uses the same name server setup as other domains, for example mailingdatasolutions.com, betonred-casino.at, human-side.com, ranadafitness.com and hiigo.top.

pupsuniversity.com partially shares name servers with other domains; examples include familie-noelter.de, shodhanam.com, ardessons.com, amigostarragona.com and qualitygateway.com.

These name servers are commonly used with bonnie.ns.cloudflare.com, neil.ns.cloudflare.com and ben.ns.cloudflare.com.

Host names with six IP numbers: aragorn.ns.cloudflare.com points to: 2606:4700:58::adf5:3b43, 2803:f800:50::6ca2:c143, 2a06:98c1:50::ac40:2143, 108.162.193.67, 172.64.33.67 and 173.245.59.67; fay.ns.cloudflare.com points to: 2606:4700:50::adf5:3a73, 2803:f800:50::6ca2:c073, 2a06:98c1:50::ac40:2073, 108.162.192.115, 172.64.32.115 and 173.245.58.115.

Mail Servers

pupsuniversity.com is handled by a single mail server, pupsuniversity-com.mail.protection.outlook.com.

Hostname pupsuniversity-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc31::, 2a01:111:f403:cc31::1, 2a01:111:f403:cc31::2, 2a01:111:f403:cc31::3, 52.101.149.0, 52.101.149.1, 52.101.149.2 and 52.101.149.9.

pupsuniversity.com - robtex.com