jpcode.dev - dns.ninja

`jpcode.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3037::6815:231a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d447^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.35.26^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.71^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`drew.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`drew.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`drew.ns.cloudflare.com`
		A	108.162.193.160^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	172.64.33.160^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	173.245.59.160^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
NS	`hope.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hope.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hope.ns.cloudflare.com`
		A	108.162.192.163^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	172.64.32.163^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	173.245.58.163^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽³⁵⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
MX	`gmr-smtp-in.l.google.com`⁽⁴⁷⁾
		A	2607:f8b0:4004:c21::e^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f14.1e100.net`
		A	64.233.180.14^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f14.1e100.net`
			PTR	`pe-in-f14.1e100.net`
MX	`alt1.gmr-smtp-in.l.google.com`⁽⁴⁸⁾
		A	2800:3f0:4003:c0f::e^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.14^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f14.1e100.net`
MX	`alt2.gmr-smtp-in.l.google.com`⁽⁴⁹⁾
		A	2a00:1450:400b:c02::e^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f14.1e100.net`
		A	172.253.116.14^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f14.1e100.net`
MX	`alt3.gmr-smtp-in.l.google.com`⁽⁵⁰⁾
		A	2a00:1450:4009:c0f::e^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f14.1e100.net`
		A	192.178.223.14^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f14.1e100.net`
MX	`mail.jpcode.dev`⁽¹⁰⁰⁾
TXT	`protonmail-verification=dc907d72587ceee37601a08b29a98a1aa8a18845`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.35.26, 172.67.212.71
		IPv6 hints	2606:4700:3037::6815:231a, 2606:4700:3037::ac43:d447
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com
SOA	`drew.ns.cloudflare.com`dns@cloudflare.com serial=2409227701

`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

jpcode.dev

jpcode.myshopify.com

Similar names

codejp.com

DNS History

19 records (13 active, 6 former)

●NSdrew.ns.cloudflare.com2026-03-01 → 2026-07-11 · 2 obs

● 2026-03-01 15:08:16
● 2026-07-11 20:59:46

●NShope.ns.cloudflare.com2026-03-01 → 2026-07-11 · 2 obs

● 2026-03-01 15:08:16
● 2026-07-11 20:59:46

●MXalt1.gmr-smtp-in.l.google.com2026-03-01 → 2026-07-11 · 2 obs

● 2026-03-01 15:08:16
● 2026-07-11 20:59:46

●MXalt2.gmr-smtp-in.l.google.com2026-03-01 → 2026-07-11 · 2 obs

● 2026-03-01 15:08:16
● 2026-07-11 20:59:46

●MXalt3.gmr-smtp-in.l.google.com2026-03-01 → 2026-07-11 · 2 obs

● 2026-03-01 15:08:16
● 2026-07-11 20:59:46

●MXgmr-smtp-in.l.google.com2026-03-01 → 2026-07-11 · 2 obs

● 2026-03-01 15:08:16
● 2026-07-11 20:59:46

●MXmail.jpcode.dev2026-03-01 → 2026-07-11 · 2 obs

● 2026-03-01 15:08:16
● 2026-07-11 20:59:46

●MXmail.protonmail.ch2026-03-01 → 2026-07-11 · 2 obs

● 2026-03-01 15:08:16
● 2026-07-11 20:59:46

●MXmailsec.protonmail.ch2026-03-01 → 2026-07-11 · 2 obs

● 2026-03-01 15:08:16
● 2026-07-11 20:59:46

●A104.21.35.262026-03-01 → 2026-07-11 · 8 obs

● 2026-03-01 15:08:16
● 2026-03-24 02:01:02
○ 2026-03-26 09:44:26
● 2026-03-26 18:37:08
● 2026-05-17 07:34:38
○ 2026-06-04 06:59:26
○ 2026-06-05 09:41:34
● 2026-07-11 20:59:46

●A172.67.212.712026-03-01 → 2026-07-11 · 8 obs

● 2026-03-01 15:08:16
● 2026-03-24 02:01:02
○ 2026-03-26 09:44:26
● 2026-03-26 18:37:08
● 2026-05-17 07:34:38
○ 2026-06-04 06:59:26
○ 2026-06-05 09:41:34
● 2026-07-11 20:59:46

○A188.114.96.02026-03-26 → 2026-06-05 · 7 obs

○ 2026-03-24 02:01:02
● 2026-03-26 09:44:26
○ 2026-03-26 18:37:08
○ 2026-05-17 07:34:38
● 2026-06-04 06:59:26
● 2026-06-05 09:41:34
○ 2026-07-11 20:59:46

○A188.114.97.02026-03-26 → 2026-06-05 · 7 obs

○ 2026-03-24 02:01:02
● 2026-03-26 09:44:26
○ 2026-03-26 18:37:08
○ 2026-05-17 07:34:38
● 2026-06-04 06:59:26
● 2026-06-05 09:41:34
○ 2026-07-11 20:59:46

○A2606:4700:3035::6815:231a2026-03-01 → 2026-05-17 · 7 obs

● 2026-03-01 15:08:16
● 2026-03-24 02:01:02
○ 2026-03-26 09:44:26
● 2026-03-26 18:37:08
● 2026-05-17 07:34:38
○ 2026-06-04 06:59:26
○ 2026-07-11 20:59:46

○A2606:4700:3036::ac43:d4472026-03-01 → 2026-05-17 · 7 obs

● 2026-03-01 15:08:16
● 2026-03-24 02:01:02
○ 2026-03-26 09:44:26
● 2026-03-26 18:37:08
● 2026-05-17 07:34:38
○ 2026-06-04 06:59:26
○ 2026-07-11 20:59:46

●A2606:4700:3037::6815:231a2026-07-11 → 2026-07-11 · 2 obs

○ 2026-06-05 09:41:34
● 2026-07-11 20:59:46

●A2606:4700:3037::ac43:d4472026-07-11 → 2026-07-11 · 2 obs

○ 2026-06-05 09:41:34
● 2026-07-11 20:59:46

○A2a06:98c1:3120::2026-03-26 → 2026-06-05 · 7 obs

○ 2026-03-24 02:01:02
● 2026-03-26 09:44:26
○ 2026-03-26 18:37:08
○ 2026-05-17 07:34:38
● 2026-06-04 06:59:26
● 2026-06-05 09:41:34
○ 2026-07-11 20:59:46

○A2a06:98c1:3121::2026-03-26 → 2026-06-05 · 7 obs

○ 2026-03-24 02:01:02
● 2026-03-26 09:44:26
○ 2026-03-26 18:37:08
○ 2026-05-17 07:34:38
● 2026-06-04 06:59:26
● 2026-06-05 09:41:34
○ 2026-07-11 20:59:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
jpcode.dev	drew.ns.cloudflare.com, hope.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.163

NS records: drew.ns.cloudflare.com, hope.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 859ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.35.26, 172.67.212.71`
AAAA	2	`2606:4700:3037::6815:231a, 2606:4700:3037::ac43:d447`
NS	2	`drew.ns.cloudflare.com, hope.ns.cloudflare.com`
MX	7	`mail.jpcode.dev (pri: 100), mail.protonmail.ch (pri: 31)...`
TXT	2	`protonmail-verification=dc907d72587ceee3, v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`drew.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

jpcode.dev directs to four IP numbers, which are 104.21.35.26, 172.67.212.71, 2606:4700:3037::6815:231a and 2606:4700:3037::ac43:d447.

Additional host names — 103-031-222-189.easyhost.com.hk, 103-031-222-220.easyhost.com.hk, 103-031-222-229.easyhost.com.hk and two others — share IP numbers with jpcode.dev.

Name Servers

DNS delegation for jpcode.dev points to two name servers: drew.ns.cloudflare.com and hope.ns.cloudflare.com.

jpcode.dev shares its name server setup with other domains, including adch.org.uk, cwunortheast.co.uk, wilkinsonslandscapes.co.uk and two others.

At least some of jpcode.dev's name servers are shared with other domains, for example trustcoins.top, workingclassmedia.com, popasolutions.com and two more.

These name servers tend to be deployed in combination with the name servers anuj.ns.cloudflare.com and connie.ns.cloudflare.com.

Host names with 6 IP numbers:

drew.ns.cloudflare.com has IP addresses 108.162.193.160, 172.64.33.160 and 173.245.59.160, plus 3 other.

hope.ns.cloudflare.com has IP addresses 108.162.192.163, 172.64.32.163 and 173.245.58.163, plus 3 other.

Mail Servers

jpcode.dev uses 7 mail servers for delivery: mail.protonmail.ch, mailsec.protonmail.ch, mail.jpcode.dev and 4 other.

jpcode.dev shares mail servers — at least in part — with other domains, including pradpaxy.appspot.com, theforbiddenbooks.com, risuaita.fi and two others.

These mail servers are frequently used alongside the mail servers alt1.gmr-smtp-in.l.google.com, gmr-smtp-in.l.google.com and alt2.gmr-smtp-in.l.google.com, plus two others.

Host names with three IP numbers:

mail.protonmail.ch has IP addresses 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch has IP addresses 176.119.200.129, 185.70.42.129 and 185.205.70.129.

Host names with two IP numbers:

gmr-smtp-in.l.google.com has two IP addresses: 64.233.180.14 and 2607:f8b0:4004:c21::e.

alt1.gmr-smtp-in.l.google.com has two IP addresses: 108.177.123.14 and 2800:3f0:4003:c0f::e.

alt2.gmr-smtp-in.l.google.com has two IP addresses: 172.253.116.14 and 2a00:1450:400b:c02::e.

alt3.gmr-smtp-in.l.google.com has two IP addresses: 192.178.223.14 and 2a00:1450:4009:c0f::e.