ptest.dev - dns.ninja

`ptest.dev`

DNSSEC	⚠️ Not signed
A	192.168.0.111
NS	`emerie.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2673^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c273^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emerie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2273^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emerie.ns.cloudflare.com`
		A	108.162.194.115^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerie.ns.cloudflare.com`
		A	162.159.38.115^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerie.ns.cloudflare.com`
		A	172.64.34.115^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerie.ns.cloudflare.com`
NS	`jihoon.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jihoon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jihoon.ns.cloudflare.com`
		A	108.162.195.233^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	162.159.44.233^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	172.64.35.233^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zohomail.com ~all`
TXT	`zoho-verification=zb70733281.zmverify.zoho.com`
SOA	`emerie.ns.cloudflare.com`dns@cloudflare.com serial=2404602069

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

ptest.ru

ptest.net

ptest.uz

ptest.de

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ptest.com

ptest.tv

ptest.ir

ptest.dev

ptest.cz

ptest.us

ptest.at

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spett.net

DNS History

8 records (6 active, 2 former)

●NSemerie.ns.cloudflare.com2026-05-18 → 2026-06-17 · 3 obs

○ 2026-05-16 20:36:54
● 2026-05-18 20:21:44
● 2026-06-17 21:45:36

●NSjihoon.ns.cloudflare.com2026-05-18 → 2026-06-17 · 3 obs

○ 2026-05-16 20:36:54
● 2026-05-18 20:21:44
● 2026-06-17 21:45:36

○NSns09.domaincontrol.com2026-03-25 → 2026-05-16 · 4 obs

● 2026-03-25 00:24:02
● 2026-05-16 20:36:54
○ 2026-05-18 20:21:44
○ 2026-06-17 21:45:36

○NSns10.domaincontrol.com2026-03-25 → 2026-05-16 · 4 obs

● 2026-03-25 00:24:02
● 2026-05-16 20:36:54
○ 2026-05-18 20:21:44
○ 2026-06-17 21:45:36

●MXmx.zoho.com2026-03-25 → 2026-06-17 · 2 obs

● 2026-03-25 00:24:02
● 2026-06-17 21:45:36

●MXmx2.zoho.com2026-03-25 → 2026-06-17 · 2 obs

● 2026-03-25 00:24:02
● 2026-06-17 21:45:36

●MXmx3.zoho.com2026-03-25 → 2026-06-17 · 2 obs

● 2026-03-25 00:24:02
● 2026-06-17 21:45:36

●A192.168.0.1112026-03-25 → 2026-06-17 · 2 obs

● 2026-03-25 00:24:02
● 2026-06-17 21:45:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
ptest.dev	jihoon.ns.cloudflare.com, emerie.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.115

NS records: jihoon.ns.cloudflare.com, emerie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ptest.dev (unsigned zone)

⏱️ Timing

Total: 613ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.168.0.111`
NS	2	`emerie.ns.cloudflare.com, jihoon.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`v=spf1 include:zohomail.com ~all, zoho-verification=zb70733281.zmverify.zo`
SOA	1	`emerie.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

ptest.dev resolves to one IP address: 192.168.0.111.

nas01.unifone.de, dankwart.eu, razor.liljenzin.se and two other host names share IP numbers with ptest.dev.

Name Servers

Two name servers handle the delegation for ptest.dev: emerie.ns.cloudflare.com and jihoon.ns.cloudflare.com.

ptest.dev uses the same name servers as several other domains — among them wersal.net, palimage.pt, fentavirogroup.sbs and two more.

At least some of ptest.dev's name servers are shared with other domains, for example yagesuolan.com, hicit.com, avengersendgamefull.org and two more.

These name servers tend to be used in conjunction with the name servers guss.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

emerie.ns.cloudflare.com resolves to 108.162.194.115, 162.159.38.115 and 172.64.34.115 among others, with 3 other IP addresses in total.

jihoon.ns.cloudflare.com resolves to 108.162.195.233, 162.159.44.233 and 172.64.35.233 among others, with 3 other IP addresses in total.

Mail Servers

The MX records for ptest.dev list three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

ptest.dev has at least partial mail server overlap with other domains such as szscec.com, mdhardware.com, allstoalls.com and two more.

All three — mx2.zoho.com, mx3.zoho.com and mx.zoho.com — point to 204.141.43.44 as their single IP address.

The host names mx2.zoho.com, mx3.zoho.com and mx.zoho.com each resolve to 204.141.43.44.