`pc.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:b98d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:2068^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.104^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.141^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`josh.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`josh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`josh.ns.cloudflare.com`
		A	108.162.193.126^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	172.64.33.126^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	173.245.59.126^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
NS	`may.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c087^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`may.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2087^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`may.ns.cloudflare.com`
		A	108.162.192.135^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	172.64.32.135^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	173.245.58.135^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶²⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁹¹⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`keybase-site-verification=RgEZs8V-SS9SDuL0MQfD-h-e9jTZHf5k-alruBh0occ`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.32.104, 172.67.185.141
		IPv6 hints	2606:4700:3032::ac43:b98d, 2606:4700:3034::6815:2068
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=120, name=cloudflare-ech.com
SOA	`josh.ns.cloudflare.com`dns@cloudflare.com serial=2412184721

`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

pc.training

pc.gov.au

pc.expert

pc.cc

pc.by

pc.gov.pk

pc.dog

pc.builders

pc.edu

pc.ac.gov.br

pc.et

pc.k12.ok.us

pc.repair

pc.k12.ms.us

pc.su

pc.gc.ca

pc.gov.ge

pc.city

pc.net.tr

pc.vc

pc.net.cn

pc.com.ua

pc.lt

pc.net.au

pc.se

pc.gen.tr

pc.uz

pc.go.tz

pc.od.ua

pc.rs.gov.br

pc.com

pc.rr.gov.br

pc.ci

pc.sh

pc.ca

pc.net.pl

pc.sk

pc.gs

pc.net

pc.fj.cn

pc.hn.cn

pc.com.pt

pc.co

pc.gov.cn

pc.ro

pc.com.mx

pc.ee

pc.com.cn

pc.co.th

pc.de

pc.waw.pl

pc.ms

pc.cd

pc.sg

pc.gr

pc.org.sg

pc.club

pc.cm

pc.go.th

pc.com.uy

pc.ua

pc.al.gov.br

pc.pr.gov.br

pc.pe.gov.br

pc.dj

pc.wine

pc.st

pc.co.uk

pc.kalisz.pl

pc.tc

pc.ac.th

pc.windows

pc.bio

pc.nl

pc.cn

pc.domains

pc.cz

pc.dev

pc.ru

pc.ae

pc.ba.gov.br

pc.wiki

pc.lk

pc.com.pl

pc.io

pc.game

pc.pl

pc.center

pc.kg

pc.do

pc.lc

pc.cab

pc.ms.gov.br

pc.land

pc.sc.gov.br

pc.guru

pc.ai

pc.se.gov.br

pc.digital

pc.nu

pc.tel

pc.edu.kg

pc.eu

pc.company

pc.je

pc.ly

pc.pro.vn

pc.gallery

pc.lv

pc.ag

pc.org.br

pc.click

pc.co.il

pc.wa.edu.au

pc.ws

pc.com.tw

pc.pb.gov.br

pc.dk

pc.mg.gov.br

pc.ro.gov.br

pc.biz

pc.am

pc.my

pc.mk

pc.co.at

pc.si

pc.ge

pc.com.bo

Similar names

cp.de

cp.su

cp.com.ve

cp.com.by

cp.cl

cp.md

cp.lt

cp.com.pe

cp.net.au

cp.com.vn

cp.co.uk

cp.org.nz

cp.top

cp.sk

cp.net

cp.org.ua

cp.fyi

cp.ge

cp.org.kz

cp.ie

cp.exchange

cp.foundation

cp.fi

cp.tel

cp.services

cp.nu

cp.if.ua

cp.construction

cp.app

cp.sg

cp.org.jo

cp.kg

cp.cx

cp.com.tw

cp.ws

cp.to

cp.co.kr

cp.co.th

cp.gs

cp.am

cp.uk

cp.akamai.net

cp.company

cp.partners

cp.net.tr

cp.be

cp.se

cp.uy

cp.parts

cp.ac.th

cp.dk

cp.cz

cp.cc

cp.org

DNS History

21 records (9 active, 12 former)

●NSjosh.ns.cloudflare.com2026-08-14 → 2026-08-15 · 3 obs

○ 2020-04-05 05:55:18
● 2026-08-14 18:46:14
● 2026-08-15 05:23:08

●NSmay.ns.cloudflare.com2026-08-14 → 2026-08-15 · 3 obs

○ 2020-04-05 05:55:18
● 2026-08-14 18:46:14
● 2026-08-15 05:23:08

○NSns1cnb.name.com2020-04-05 → 2020-04-05 · 3 obs

● 2020-04-05 05:55:18
○ 2026-08-14 18:46:14
○ 2026-08-15 05:23:08

○NSns2nsy.name.com2020-04-05 → 2020-04-05 · 3 obs

● 2020-04-05 05:55:18
○ 2026-08-14 18:46:14
○ 2026-08-15 05:23:08

○NSns3cna.name.com2020-04-05 → 2020-04-05 · 3 obs

● 2020-04-05 05:55:18
○ 2026-08-14 18:46:14
○ 2026-08-15 05:23:08

○NSns4dmx.name.com2020-04-05 → 2020-04-05 · 3 obs

● 2020-04-05 05:55:18
○ 2026-08-14 18:46:14
○ 2026-08-15 05:23:08

○MXmail.b-io.co2020-04-05 → 2020-04-05 · 4 obs

○ 2017-03-30 21:23:18
● 2020-04-05 05:55:18
○ 2026-08-14 18:46:14
○ 2026-08-15 05:23:08

●MXroute1.mx.cloudflare.net2026-08-14 → 2026-08-15 · 3 obs

○ 2020-04-05 05:55:18
● 2026-08-14 18:46:14
● 2026-08-15 05:23:08

●MXroute2.mx.cloudflare.net2026-08-14 → 2026-08-15 · 3 obs

○ 2020-04-05 05:55:18
● 2026-08-14 18:46:14
● 2026-08-15 05:23:08

●MXroute3.mx.cloudflare.net2026-08-14 → 2026-08-15 · 3 obs

○ 2020-04-05 05:55:18
● 2026-08-14 18:46:14
● 2026-08-15 05:23:08

○MXyour-dns-needs-immediate-attention.dev2017-03-30 → 2017-03-30 · 3 obs

● 2017-03-30 21:23:18
○ 2020-04-05 05:55:18
○ 2026-08-15 05:23:08

●A104.21.32.1042026-08-15 → 2026-08-15 · 2 obs

○ 2026-08-14 18:46:14
● 2026-08-15 05:23:08

○A127.0.53.532017-03-30 → 2017-03-30 · 3 obs

● 2017-03-30 21:23:18
○ 2020-04-05 05:55:18
○ 2026-08-15 05:23:08

●A172.67.185.1412026-08-15 → 2026-08-15 · 2 obs

○ 2026-08-14 18:46:14
● 2026-08-15 05:23:08

○A188.114.96.02026-08-14 → 2026-08-14 · 3 obs

○ 2020-04-05 05:55:18
● 2026-08-14 18:46:14
○ 2026-08-15 05:23:08

○A188.114.97.02026-08-14 → 2026-08-14 · 3 obs

○ 2020-04-05 05:55:18
● 2026-08-14 18:46:14
○ 2026-08-15 05:23:08

●A2606:4700:3032::ac43:b98d2026-08-15 → 2026-08-15 · 2 obs

○ 2026-08-14 18:46:14
● 2026-08-15 05:23:08

●A2606:4700:3034::6815:20682026-08-15 → 2026-08-15 · 2 obs

○ 2026-08-14 18:46:14
● 2026-08-15 05:23:08

○A2a06:98c1:3120::2026-08-14 → 2026-08-14 · 3 obs

○ 2020-04-05 05:55:18
● 2026-08-14 18:46:14
○ 2026-08-15 05:23:08

○A2a06:98c1:3121::2026-08-14 → 2026-08-14 · 3 obs

○ 2020-04-05 05:55:18
● 2026-08-14 18:46:14
○ 2026-08-15 05:23:08

○A91.195.240.942020-04-05 → 2020-04-05 · 4 obs

○ 2017-03-30 21:23:18
● 2020-04-05 05:55:18
○ 2026-08-14 18:46:14
○ 2026-08-15 05:23:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
pc.dev	josh.ns.cloudflare.com, may.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.135

NS records: josh.ns.cloudflare.com, may.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pc.dev (unsigned zone)

⏱️ Timing

Total: 574ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.32.104, 172.67.185.141`
AAAA	2	`2606:4700:3034::6815:2068, 2606:4700:3032::ac43:b98d`
NS	2	`josh.ns.cloudflare.com, may.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 16), route1.mx.cloudflare.net (pri: 62)...`
TXT	2	`keybase-site-verification=RgEZs8V-SS9SDu, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`josh.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

pc.dev directs to four IP numbers, which are 104.21.32.104, 172.67.185.141, 2606:4700:3032::ac43:b98d and 2606:4700:3034::6815:2068.

Among the host names that share IP numbers with pc.dev are gayasysteme.app, petrin.it, vectrastrategiccapital.click and two others.

Name Servers

The NS records for pc.dev delegate to josh.ns.cloudflare.com and may.ns.cloudflare.com.

pc.dev has the same name server delegation as a number of other domains, such as speedytitleloans.com, seilergeodrones.com, codihaus.io and two more.

There is at least partial name server overlap between pc.dev and other domains — vigilantsvcs.com, secondastrada.com, massonneau.dev and two more among them.

These name servers frequently co-occur with the name servers gordon.ns.cloudflare.com and linda.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

josh.ns.cloudflare.com maps to 108.162.193.126, 172.64.33.126, 173.245.59.126 and 3 additional IP addresses.

may.ns.cloudflare.com maps to 108.162.192.135, 172.64.32.135, 173.245.58.135 and 3 additional IP addresses.

Mail Servers

Incoming mail for pc.dev is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

pc.dev shares at least some of its mail servers with other domains — for example hunzafoodways.com, cartomanziagratis.eu, livegamerblog.com and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.

pc.dev - robtex.com

pc.dev

dev

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`pc.dev`

`dev`