pyjou.dev - dns.ninja

`pyjou.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:20::681a:22f^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:32f^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:46e7^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.2.47^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.3.47^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.70.231^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`janet.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`janet.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`janet.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`janet.ns.cloudflare.com`
		A	108.162.192.169^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`janet.ns.cloudflare.com`
		A	172.64.32.169^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`janet.ns.cloudflare.com`
		A	173.245.58.169^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`janet.ns.cloudflare.com`
NS	`karl.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bbe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karl.ns.cloudflare.com`
		A	108.162.193.190^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	172.64.33.190^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	173.245.59.190^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
MX	`pyjou-dev.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.190.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`MS=ms83378806`
TXT	`apple-domain-verification=swio6Ze28XKImmlU`
TXT	`atlassian-domain-verification=01lwJemLpKMspd6C1yHlFCWZRIetRIJX9ZFX08ivK4cK1WX...`
TXT	`cloudflare_dashboard_sso=df233ecc29f23bd36dddd13f91c6bb86`
TXT	`openai-domain-verification=dv-rNIGl7UvTMpCC7tuLsFeSGkL`
TXT	`v=spf1 include:spf.protection.outlook.com include:git.pyjou.dev include:pyjou...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.26.2.47, 104.26.3.47, 172.67.70.231
		IPv6 hints	2606:4700:20::681a:22f, 2606:4700:20::681a:32f, 2606:4700:20::ac43:46e7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=132, name=cloudflare-ech.com
SOA	`janet.ns.cloudflare.com`dns@cloudflare.com serial=2410871959

`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

pyjou.com

pyjou.dev

Similar names

jupyo.com

upjoy.de

joyup.me

joyup.tv

upjoy.com

joyup.co

youjp.xyz

pujoy.com

yjpou.com

joyup.net

ypjou.com

joyup.com.br

joupy.com

joyup.ru

youjp.com

poujy.com

upjoy.co

upjoy.org

DNS History

12 records (9 active, 3 former)

●NSjanet.ns.cloudflare.com2026-02-15 → 2026-08-02 · 2 obs

● 2026-02-15 12:20:32
● 2026-08-02 16:27:48

●NSkarl.ns.cloudflare.com2026-02-15 → 2026-08-02 · 2 obs

● 2026-02-15 12:20:32
● 2026-08-02 16:27:48

○MXmxa.mailgun.org2026-02-15 → 2026-05-28 · 4 obs

● 2026-02-15 12:20:32
● 2026-05-28 16:05:56
○ 2026-06-30 21:17:54
○ 2026-08-02 16:27:48

○MXmxb.mailgun.org2026-02-15 → 2026-05-28 · 4 obs

● 2026-02-15 12:20:32
● 2026-05-28 16:05:56
○ 2026-06-30 21:17:54
○ 2026-08-02 16:27:48

●MXpyjou-dev.mail.protection.outlook.com2026-02-15 → 2026-08-02 · 2 obs

● 2026-02-15 12:20:32
● 2026-08-02 16:27:48

●A104.26.2.472026-02-15 → 2026-08-02 · 4 obs

● 2026-02-15 12:20:32
● 2026-04-06 18:01:24
○ 2026-04-09 14:46:34
● 2026-08-02 16:27:48

●A104.26.3.472026-02-15 → 2026-08-02 · 4 obs

● 2026-02-15 12:20:32
● 2026-04-06 18:01:24
○ 2026-04-09 14:46:34
● 2026-08-02 16:27:48

●A172.67.70.2312026-02-15 → 2026-08-02 · 4 obs

● 2026-02-15 12:20:32
● 2026-04-06 18:01:24
○ 2026-04-09 14:46:34
● 2026-08-02 16:27:48

●A2606:4700:20::681a:22f2026-02-15 → 2026-08-02 · 4 obs

● 2026-02-15 12:20:32
● 2026-04-06 18:01:24
○ 2026-04-09 14:46:34
● 2026-08-02 16:27:48

●A2606:4700:20::681a:32f2026-02-15 → 2026-08-02 · 4 obs

● 2026-02-15 12:20:32
● 2026-04-06 18:01:24
○ 2026-04-09 14:46:34
● 2026-08-02 16:27:48

●A2606:4700:20::ac43:46e72026-02-15 → 2026-08-02 · 4 obs

● 2026-02-15 12:20:32
● 2026-04-06 18:01:24
○ 2026-04-09 14:46:34
● 2026-08-02 16:27:48

○A51.79.7.412026-05-28 → 2026-05-28 · 3 obs

○ 2026-04-09 14:46:34
● 2026-05-28 16:05:56
○ 2026-08-02 16:27:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
pyjou.dev	karl.ns.cloudflare.com, janet.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.169

NS records: karl.ns.cloudflare.com, janet.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 481ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.2.47, 104.26.3.47...`
AAAA	3	`2606:4700:20::681a:32f, 2606:4700:20::ac43:46e7...`
NS	2	`janet.ns.cloudflare.com, karl.ns.cloudflare.com`
MX	1	`pyjou-dev.mail.protection.outlook.com (p`
TXT	6	`MS=ms83378806, apple-domain-verification=swio6Ze28XKImm...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`janet.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

pyjou.dev has 6 IP addresses — 104.26.2.47, 104.26.3.47, 172.67.70.231 and 3 more.

admitium.com, cdn.zalify.com, blog.daveasprey.com and two other host names share IP numbers with pyjou.dev.

Name Servers

pyjou.dev uses two name servers for its delegation: janet.ns.cloudflare.com and karl.ns.cloudflare.com.

pyjou.dev uses the same name servers as several other domains — among them kkngroup.co.in, sinepass.com, nonedu1.org and two more.

pyjou.dev partially shares its NS delegation with several other domains, including siliconauto.com.my, mangnenloucuanzongjing.sbs, gnza.cn and two others.

These name servers are regularly seen alongside wells.ns.cloudflare.com and tori.ns.cloudflare.com as name servers.

Hostnames that resolve to 6 IP addresses:

Hostname janet.ns.cloudflare.com directs to 108.162.192.169, 172.64.32.169 and 173.245.58.169 along with 3 other IP addresses.

Hostname karl.ns.cloudflare.com directs to 108.162.193.190, 172.64.33.190 and 173.245.59.190 along with 3 other IP addresses.

Mail Servers

Mail for pyjou.dev is handled by a single mail server, pyjou-dev.mail.protection.outlook.com.

pyjou-dev.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.190.0, 52.101.190.3, 52.101.192.0 and 5 others.