jasonchen.dev - dns.ninja

`jasonchen.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:d077^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:171e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.30^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.119^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dell.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dell.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dell.ns.cloudflare.com`
		A	108.162.192.94^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	172.64.32.94^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	173.245.58.94^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
NS	`rick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rick.ns.cloudflare.com`
		A	108.162.193.139^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	172.64.33.139^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	173.245.59.139^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
MX	`fwd1.porkbun.com` ⭐
		A	44.226.226.6^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`fwd1.porkbun.com`
MX	`fwd2.porkbun.com` ⭐
		A	52.10.201.111^{🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix}
			PTR	`fwd2.porkbun.com`
TXT	`v=spf1 include:_spf.porkbun.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.30, 172.67.208.119
		IPv6 hints	2606:4700:3035::ac43:d077, 2606:4700:3036::6815:171e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com
SOA	`dell.ns.cloudflare.com`dns@cloudflare.com serial=2408168765

`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

jasonchen.dev

jasonchen.org

jasonchen.app

jasonchen.co

jasonchen.me

DNS History

10 records (8 active, 2 former)

●NSdell.ns.cloudflare.com2026-02-20 → 2026-08-14 · 2 obs

● 2026-02-20 00:04:44
● 2026-08-14 01:54:10

●NSrick.ns.cloudflare.com2026-02-20 → 2026-08-14 · 2 obs

● 2026-02-20 00:04:44
● 2026-08-14 01:54:10

●MXfwd1.porkbun.com2026-02-20 → 2026-08-14 · 2 obs

● 2026-02-20 00:04:44
● 2026-08-14 01:54:10

●MXfwd2.porkbun.com2026-02-20 → 2026-08-14 · 2 obs

● 2026-02-20 00:04:44
● 2026-08-14 01:54:10

●A104.21.23.302026-02-20 → 2026-08-14 · 2 obs

● 2026-02-20 00:04:44
● 2026-08-14 01:54:10

●A172.67.208.1192026-02-20 → 2026-08-14 · 2 obs

● 2026-02-20 00:04:44
● 2026-08-14 01:54:10

○A2606:4700:3033::6815:171e2026-02-20 → 2026-06-10 · 3 obs

● 2026-02-20 00:04:44
● 2026-06-10 15:00:22
○ 2026-08-14 01:54:10

○A2606:4700:3033::ac43:d0772026-02-20 → 2026-06-10 · 3 obs

● 2026-02-20 00:04:44
● 2026-06-10 15:00:22
○ 2026-08-14 01:54:10

●A2606:4700:3035::ac43:d0772026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-10 15:00:22
● 2026-08-14 01:54:10

●A2606:4700:3036::6815:171e2026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-10 15:00:22
● 2026-08-14 01:54:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
jasonchen.dev	dell.ns.cloudflare.com, rick.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.94

NS records: dell.ns.cloudflare.com, rick.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jasonchen.dev (unsigned zone)

⏱️ Timing

Total: 496ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.23.30, 172.67.208.119`
AAAA	2	`2606:4700:3035::ac43:d077, 2606:4700:3036::6815:171e`
NS	2	`dell.ns.cloudflare.com, rick.ns.cloudflare.com`
MX	2	`fwd1.porkbun.com (pri: 1), fwd2.porkbun.com (pri: 1)`
TXT	1	`v=spf1 include:_spf.porkbun.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dell.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

jasonchen.dev points to the four IP addresses 104.21.23.30, 172.67.208.119, 2606:4700:3035::ac43:d077 and 2606:4700:3036::6815:171e.

rojgarhindi.in, openai-proxy.yunfan777.workers.dev, ariefwt.com and two other host names share IP numbers with jasonchen.dev.

Name Servers

jasonchen.dev is delegated to two name servers: dell.ns.cloudflare.com and rick.ns.cloudflare.com.

jasonchen.dev uses the same name servers as several other domains — among them epcindia.org, accentsteels.com, armurugadoss.com and two more.

There is at least partial name server overlap between jasonchen.dev and other domains — primemortgagestream.co, by1e8q3.com, paulwinter.com and two more among them.

The name servers peyton.ns.cloudflare.com, dane.ns.cloudflare.com and lola.ns.cloudflare.com are often found in combination with these name servers.

Hostnames that resolve to 6 IP addresses:

dell.ns.cloudflare.com resolves to 108.162.192.94, 172.64.32.94, 173.245.58.94 and 3 other IP addresses.

rick.ns.cloudflare.com resolves to 108.162.193.139, 172.64.33.139, 173.245.59.139 and 3 other IP addresses.

Mail Servers

Mail for jasonchen.dev is handled by two mail servers — fwd1.porkbun.com and fwd2.porkbun.com.

jasonchen.dev uses an identical mail server configuration to several other domains — among them su-marketing.com, cup26.world, bestblackjackhands.com and two more.

Some mail servers of jasonchen.dev are also used by other domains, notably 6.dog and quizard.ai.

fwd1.porkbun.com → 44.226.226.6 and fwd2.porkbun.com → 52.10.201.111: one IP number per host name.