pphd.com - dns.ninja

`pphd.com`

DNSSEC	⚠️ Not signed
A	104.17.76.117^{Cloudflare104.17.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.17.77.117^{Cloudflare104.17.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns00.dealerspike.com` ⭐
NS	`ns1.dealerspike.com`
		A	52.7.6.55^{🇺🇸 Amazon52.4.0.0/14 EC2 IAD prefix}
			PTR	`ns1.dealerspike.com`
NS	`ns2.dealerspike.com`
		A	52.26.21.38^{🇺🇸 Amazon52.24.0.0/14 EC2 PDX prefix}
			PTR	`ec2-52-26-21-38.us-west-2.compute.amazonaws.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms68296388`
TXT	`ppe-01ec445e6aeae0fe5bf6`
SOA	`ns00.dealerspike.com`hostmaster@dealerspike.com serial=20130146

`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=1781009946

Subdomains

www.pphd.com

Same first word

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pphd.nl

pphd.org

pphd.cn

pphd.de

pphd.com

Similar names

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pdhp.org

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dphp.ru

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dhpp.co.jp

phpd.ru

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hdpp.net

ppdh.xyz

phpd.us

ppdh.com

dpph.org

hpdp.cn

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pdph.com

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ppdh.co.uk

pdhp.org.uk

hppd.org

dphp.pl

pdhp.de

dpph.cn

dphp.de

phpd.de

hpdp.net

hppd.com.cn

phpd.eu

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hdpp.org

pdhp.com

dhpp.org

DNS History

19 records (7 active, 12 former)

●NSns00.dealerspike.com2026-02-19 → 2026-06-09 · 3 obs

○ 2016-07-21 14:16:12
● 2026-02-19 22:33:02
● 2026-06-09 13:26:20

●NSns1.dealerspike.com2026-02-19 → 2026-06-09 · 3 obs

○ 2016-07-21 14:16:12
● 2026-02-19 22:33:02
● 2026-06-09 13:26:20

●NSns2.dealerspike.com2026-02-19 → 2026-06-09 · 3 obs

○ 2016-07-21 14:16:12
● 2026-02-19 22:33:02
● 2026-06-09 13:26:20

○NSpdns1.ultradns.net2015-08-02 → 2016-07-21 · 4 obs

● 2015-08-02 08:39:46
● 2016-07-21 14:16:12
○ 2026-02-19 22:33:02
○ 2026-06-09 13:26:20

○NSpdns2.ultradns.net2015-08-02 → 2016-07-21 · 4 obs

● 2015-08-02 08:39:46
● 2016-07-21 14:16:12
○ 2026-02-19 22:33:02
○ 2026-06-09 13:26:20

○NSpdns3.ultradns.org2015-08-02 → 2016-07-21 · 4 obs

● 2015-08-02 08:39:46
● 2016-07-21 14:16:12
○ 2026-02-19 22:33:02
○ 2026-06-09 13:26:20

○NSpdns4.ultradns.org2015-08-02 → 2016-07-21 · 4 obs

● 2015-08-02 08:39:46
● 2016-07-21 14:16:12
○ 2026-02-19 22:33:02
○ 2026-06-09 13:26:20

○NSpdns5.ultradns.info2015-08-02 → 2016-07-21 · 4 obs

● 2015-08-02 08:39:46
● 2016-07-21 14:16:12
○ 2026-02-19 22:33:02
○ 2026-06-09 13:26:20

○NSpdns6.ultradns.co.uk2015-08-02 → 2016-07-21 · 4 obs

● 2015-08-02 08:39:46
● 2016-07-21 14:16:12
○ 2026-02-19 22:33:02
○ 2026-06-09 13:26:20

●MXmx1-us1.ppe-hosted.com2026-02-19 → 2026-06-09 · 3 obs

○ 2016-07-21 14:16:12
● 2026-02-19 22:33:02
● 2026-06-09 13:26:20

●MXmx2-us1.ppe-hosted.com2026-02-19 → 2026-06-09 · 3 obs

○ 2016-07-21 14:16:12
● 2026-02-19 22:33:02
● 2026-06-09 13:26:20

○MXpphd.com.inbound55.mxlogic.net2015-08-02 → 2016-07-21 · 4 obs

● 2015-08-02 08:39:46
● 2016-07-21 14:16:12
○ 2026-02-19 22:33:02
○ 2026-06-09 13:26:20

○MXpphd.com.inbound55.mxlogicmx.net2015-08-02 → 2016-07-21 · 4 obs

● 2015-08-02 08:39:46
● 2016-07-21 14:16:12
○ 2026-02-19 22:33:02
○ 2026-06-09 13:26:20

○MXpphd.com.inbound65.mxlogic.net2015-08-02 → 2016-07-21 · 4 obs

● 2015-08-02 08:39:46
● 2016-07-21 14:16:12
○ 2026-02-19 22:33:02
○ 2026-06-09 13:26:20

○MXpphd.com.inbound65.mxlogicmx.net2015-08-02 → 2016-07-21 · 4 obs

● 2015-08-02 08:39:46
● 2016-07-21 14:16:12
○ 2026-02-19 22:33:02
○ 2026-06-09 13:26:20

●A104.17.76.1172026-06-09 → 2026-06-09 · 3 obs

○ 2026-04-03 19:55:44
● 2026-06-09 13:26:18
● 2026-06-09 13:26:20

●A104.17.77.1172026-06-09 → 2026-06-09 · 3 obs

○ 2026-04-03 19:55:44
● 2026-06-09 13:26:18
● 2026-06-09 13:26:20

○A157.230.74.1832026-02-19 → 2026-04-03 · 5 obs

○ 2016-07-21 14:16:12
● 2026-02-19 22:33:02
● 2026-04-03 19:55:44
○ 2026-06-09 13:26:18
○ 2026-06-09 13:26:20

○A64.73.28.262015-08-02 → 2016-07-21 · 4 obs

● 2015-08-02 08:39:46
● 2016-07-21 14:16:12
○ 2026-02-19 22:33:02
○ 2026-06-09 13:26:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
pphd.com	ns1.dealerspike.com, ns2.dealerspike.com	2 records

✅ Authoritative Response

Server:52.26.21.38

NS records: ns1.dealerspike.com, ns2.dealerspike.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pphd.com (unsigned zone)

⏱️ Timing

Total: 487ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.17.76.117, 104.17.77.117`
NS	2	`ns1.dealerspike.com, ns2.dealerspike.com`
MX	2	`mx2-us1.ppe-hosted.com (pri: 20), mx1-us1.ppe-hosted.com (pri: 10)`
TXT	3	`ppe-01ec445e6aeae0fe5bf6, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns00.dealerspike.com hostmaster.dealersp`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dealerspike.com, ns2.dealerspike.com)

Analysis

Hierarchy

www.pphd.com is delegated beneath pphd.com.

IP Addresses

pphd.com points to two IP numbers: 104.17.76.117 and 104.17.77.117.

Additional host names — partspitstoponline.com, rvmasters.net, davesengineandmower.com and two others — share IP numbers with pphd.com.

Name Servers

pphd.com is served by three name servers: ns00.dealerspike.com, ns1.dealerspike.com and ns2.dealerspike.com.

There is at least partial name server overlap between pphd.com and other domains — rodoc.com, bluemarlinboats.net, ttgolfcarts.com and two more among them.

ns1.dealerspike.com → 52.7.6.55 and ns2.dealerspike.com → 52.26.21.38: one IP number per host name.

Mail Servers

pphd.com has two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

pphd.com shares the same mail server setup as other domains, including benchmarksigns.com, hamptonroadsvahouses.com, olivestreetgroup.com and two others.

pphd.com shares mail servers — at least in part — with other domains, including singletonelectric.com, exitva.com, sullivans.net and two others.

mx1-us1.ppe-hosted.com resolves to 67.231.154.162 and 148.163.129.50. Likewise, mx2-us1.ppe-hosted.com resolves to 67.231.154.163 and 148.163.129.51 — two IP addresses apiece.