jasstudiotw.com - dns.ninja

`jasstudiotw.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:a453^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:49aa^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.73.170^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.83^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`earl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`earl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`earl.ns.cloudflare.com`
		A	108.162.193.161^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	172.64.33.161^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	173.245.59.161^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
NS	`serena.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`serena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`serena.ns.cloudflare.com`
		A	108.162.192.220^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	172.64.32.220^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	173.245.58.220^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
MX	`mail.jasstudiotw.com` ⭐
		A	162.144.7.248^{🇺🇸 EIGI162.144.0.0/16 Unified Layer}
			PTR	`162-144-7-248.unifiedlayer.com`
TXT	`v=spf1 a mx include:websitewelcome.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.73.170, 172.67.164.83
		IPv6 hints	2606:4700:3033::ac43:a453, 2606:4700:3034::6815:49aa
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=225, name=cloudflare-ech.com
SOA	`earl.ns.cloudflare.com`dns@cloudflare.com serial=2410871253

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786572699

Subdomains

mail.jasstudiotw.com

Same first word

jasstudiotw.com

DNS History

13 records (7 active, 6 former)

●NSearl.ns.cloudflare.com2018-06-08 → 2026-08-12 · 2 obs

● 2018-06-08 11:25:08
● 2026-08-12 22:33:46

●NSserena.ns.cloudflare.com2018-06-08 → 2026-08-12 · 2 obs

● 2018-06-08 11:25:08
● 2026-08-12 22:33:46

●MXmail.jasstudiotw.com2018-06-08 → 2026-08-12 · 2 obs

● 2018-06-08 11:25:08
● 2026-08-12 22:33:46

●A104.21.73.1702026-02-15 → 2026-08-12 · 3 obs

○ 2018-06-08 11:25:08
● 2026-02-15 05:10:02
● 2026-08-12 22:33:46

○A104.27.146.2292018-06-08 → 2018-06-08 · 3 obs

● 2018-06-08 11:25:08
○ 2026-02-15 05:10:02
○ 2026-08-12 22:33:46

○A104.27.147.2292018-06-08 → 2018-06-08 · 3 obs

● 2018-06-08 11:25:08
○ 2026-02-15 05:10:02
○ 2026-08-12 22:33:46

●A172.67.164.832026-02-15 → 2026-08-12 · 3 obs

○ 2018-06-08 11:25:08
● 2026-02-15 05:10:02
● 2026-08-12 22:33:46

○A2400:cb00:2048:1::681b:92e52018-06-08 → 2018-06-08 · 3 obs

● 2018-06-08 11:25:08
○ 2026-02-15 05:10:02
○ 2026-08-12 22:33:46

○A2400:cb00:2048:1::681b:93e52018-06-08 → 2018-06-08 · 3 obs

● 2018-06-08 11:25:08
○ 2026-02-15 05:10:02
○ 2026-08-12 22:33:46

●A2606:4700:3033::ac43:a4532026-07-09 → 2026-08-12 · 3 obs

○ 2026-06-14 02:37:14
● 2026-07-09 22:37:32
● 2026-08-12 22:33:46

●A2606:4700:3034::6815:49aa2026-07-09 → 2026-08-12 · 3 obs

○ 2026-06-14 02:37:14
● 2026-07-09 22:37:32
● 2026-08-12 22:33:46

○A2606:4700:3034::ac43:a4532026-02-15 → 2026-06-14 · 5 obs

○ 2018-06-08 11:25:08
● 2026-02-15 05:10:02
● 2026-06-14 02:37:14
○ 2026-07-09 22:37:32
○ 2026-08-12 22:33:46

○A2606:4700:3035::6815:49aa2026-02-15 → 2026-06-14 · 5 obs

○ 2018-06-08 11:25:08
● 2026-02-15 05:10:02
● 2026-06-14 02:37:14
○ 2026-07-09 22:37:32
○ 2026-08-12 22:33:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
jasstudiotw.com	earl.ns.cloudflare.com, serena.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.161

NS records: earl.ns.cloudflare.com, serena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jasstudiotw.com (unsigned zone)

⏱️ Timing

Total: 192ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.164.83, 104.21.73.170`
AAAA	2	`2606:4700:3033::ac43:a453, 2606:4700:3034::6815:49aa`
NS	2	`earl.ns.cloudflare.com, serena.ns.cloudflare.com`
MX	1	`mail.jasstudiotw.com (pri: 0)`
TXT	1	`v=spf1 a mx include:websitewelcome.com ~`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`earl.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (earl.ns.cloudflare.com, earl.ns.cloudflare.com, earl.ns.cloudflare.com...)

Analysis

Hierarchy

mail.jasstudiotw.com is a subdomain of jasstudiotw.com.

IP Addresses

jasstudiotw.com points to the four IP addresses 104.21.73.170, 172.67.164.83, 2606:4700:3033::ac43:a453 and 2606:4700:3034::6815:49aa.

Additional host names — bacansportsarena.wiki, star-wallet.com, aje-interim.nl and two others — share IP numbers with jasstudiotw.com.

Name Servers

The NS records for jasstudiotw.com delegate to earl.ns.cloudflare.com and serena.ns.cloudflare.com.

jasstudiotw.com shares its name server setup with other domains, including acsm.ca, cmha.ca, dogcatbloodbank.com and two others.

The name servers of jasstudiotw.com overlap at least partially with those of other domains — among them dsmpartners.com, ybetscasinologin.com, iqcsindia.org and two more.

These name servers commonly appear in combination with the name servers ali.ns.cloudflare.com.

Host names with 6 IP numbers:

earl.ns.cloudflare.com maps to 108.162.193.161, 172.64.33.161, 173.245.59.161 and 3 additional IP addresses.

serena.ns.cloudflare.com maps to 108.162.192.220, 172.64.32.220, 173.245.58.220 and 3 additional IP addresses.

Mail Servers

jasstudiotw.com has one mail server: mail.jasstudiotw.com.

mail.jasstudiotw.com resolves to 162.144.7.248 and no other IP number.