linuxyes.com.tw - dns.ninja

`linuxyes.com.tw`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8cad^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:36a8^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.168^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.173^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jay.ns.cloudflare.com`
		A	108.162.193.123^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	172.64.33.123^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	173.245.59.123^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
NS	`jill.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jill.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jill.ns.cloudflare.com`
		A	108.162.192.122^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
		A	172.64.32.122^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
		A	173.245.58.122^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
MX	`mailgw-bk.linuxyes.com.tw` ⭐
		A	60.251.32.85^{🇹🇼 HiNet60.251.0.0/16}
			PTR	`mailgw-bk.linuxyes.com`
MX	`mailgw.linuxyes.com.tw`⁽³⁰⁾
		A	60.251.32.85^{🇹🇼 HiNet60.251.0.0/16}
			PTR	`mailgw-bk.linuxyes.com`
TXT	`v=spf1 ip4:60.251.32.85 a mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.168, 172.67.140.173
		IPv6 hints	2606:4700:3031::ac43:8cad, 2606:4700:3035::6815:36a8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOA	`jay.ns.cloudflare.com`dns@cloudflare.com serial=2406738684

`com.tw`

	DNSSEC	⚠️ Not signed
	NS	`a.twnic.net.tw` ⭐ ⚠️ Not in parent delegation
	NS	`anytld.apnic.net` ⚠️ Not in parent delegation
	NS	`b.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`c.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`d.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`e.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`f.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`g.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`h.dns.tw` ⚠️ Not in parent delegation
	NS	`h.twnic.net.tw` ⚠️ Not in parent delegation
	SOA	`a.twnic.net.tw`snw@twnic.net.tw serial=2006378778

WOT: SAFE (58/100)

Previously NS for

linuxyes.com.tw

Subdomains

mailgw-bk.linuxyes.com.tw

mailgw.linuxyes.com.tw

nsbackup.linuxyes.com.tw

Same first word

linuxyes.com.tw

linuxyes.com

Similar names

yeslinux.com

xinyuesl.com

yeslinux.com.br

xunleiys.com

DNS History

22 records (8 active, 14 former)

●NSjay.ns.cloudflare.com2026-02-24 → 2026-07-05 · 3 obs

○ 2020-03-02 22:56:12
● 2026-02-24 01:32:00
● 2026-07-05 04:03:06

●NSjill.ns.cloudflare.com2026-02-24 → 2026-07-05 · 3 obs

○ 2020-03-02 22:56:12
● 2026-02-24 01:32:00
● 2026-07-05 04:03:06

○NSlinuxyes.com.tw2015-06-19 → 2020-03-02 · 6 obs

● 2015-06-19 02:06:08
● 2016-04-16 15:13:46
○ 2017-03-22 12:04:06
● 2020-03-02 22:56:12
○ 2026-02-24 01:32:00
○ 2026-07-05 04:03:06

○NSmailgw-bk.linuxyes.com.tw2017-03-22 → 2020-03-02 · 5 obs

○ 2016-04-16 15:13:46
● 2017-03-22 12:04:06
● 2020-03-02 22:56:12
○ 2026-02-24 01:32:00
○ 2026-07-05 04:03:06

○MXawscloud.linuxyes.com.tw2015-11-06 → 2016-04-16 · 5 obs

○ 2015-06-19 02:06:08
● 2015-11-06 11:04:50
● 2016-04-16 15:13:46
○ 2017-03-22 12:04:06
○ 2026-07-05 04:03:06

●MXmailgw-bk.linuxyes.com.tw2026-02-24 → 2026-07-05 · 3 obs

○ 2020-03-02 22:56:12
● 2026-02-24 01:32:00
● 2026-07-05 04:03:06

●MXmailgw.linuxyes.com.tw2017-03-22 → 2026-07-05 · 3 obs

○ 2016-04-16 15:13:46
● 2017-03-22 12:04:06
● 2026-07-05 04:03:06

○MXrscloud.linuxyes.com.tw2015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 02:06:08
○ 2015-11-06 11:04:50
○ 2026-07-05 04:03:06

○MXzcs7.linuxyes.com.tw2015-06-19 → 2016-04-16 · 4 obs

● 2015-06-19 02:06:08
● 2016-04-16 15:13:46
○ 2017-03-22 12:04:06
○ 2026-07-05 04:03:06

○MXzcs7m.linuxyes.com.tw2015-06-19 → 2016-04-16 · 4 obs

● 2015-06-19 02:06:08
● 2016-04-16 15:13:46
○ 2017-03-22 12:04:06
○ 2026-07-05 04:03:06

○MXzcs8.linuxyes.com.tw2017-03-22 → 2017-03-22 · 4 obs

○ 2016-04-16 15:13:46
● 2017-03-22 12:04:06
○ 2020-03-02 22:56:12
○ 2026-07-05 04:03:06

○MXzcs8m.linuxyes.com.tw2015-06-19 → 2016-04-16 · 4 obs

● 2015-06-19 02:06:08
● 2016-04-16 15:13:46
○ 2017-03-22 12:04:06
○ 2026-07-05 04:03:06

○MXzcs8n.linuxyes.com.tw2016-04-16 → 2016-04-16 · 4 obs

○ 2015-11-06 11:04:50
● 2016-04-16 15:13:46
○ 2017-03-22 12:04:06
○ 2026-07-05 04:03:06

○MXzcs8s.linuxyes.com2015-06-19 → 2016-04-16 · 4 obs

● 2015-06-19 02:06:08
● 2016-04-16 15:13:46
○ 2017-03-22 12:04:06
○ 2026-07-05 04:03:06

○MXzentyal.linuxyes.com.tw2015-06-19 → 2016-04-16 · 4 obs

● 2015-06-19 02:06:08
● 2016-04-16 15:13:46
○ 2017-03-22 12:04:06
○ 2026-07-05 04:03:06

●A104.21.54.1682026-02-24 → 2026-07-05 · 3 obs

○ 2020-03-02 22:56:12
● 2026-02-24 01:32:00
● 2026-07-05 04:03:06

●A172.67.140.1732026-02-24 → 2026-07-05 · 3 obs

○ 2020-03-02 22:56:12
● 2026-02-24 01:32:00
● 2026-07-05 04:03:06

●A2606:4700:3031::ac43:8cad2026-07-02 → 2026-07-05 · 3 obs

○ 2026-05-20 17:58:08
● 2026-07-02 09:34:52
● 2026-07-05 04:03:06

○A2606:4700:3033::ac43:8cad2026-02-24 → 2026-05-20 · 5 obs

○ 2020-03-02 22:56:12
● 2026-02-24 01:32:00
● 2026-05-20 17:58:08
○ 2026-07-02 09:34:52
○ 2026-07-05 04:03:06

●A2606:4700:3035::6815:36a82026-07-02 → 2026-07-05 · 3 obs

○ 2026-05-20 17:58:08
● 2026-07-02 09:34:52
● 2026-07-05 04:03:06

○A2606:4700:3037::6815:36a82026-02-24 → 2026-05-20 · 5 obs

○ 2020-03-02 22:56:12
● 2026-02-24 01:32:00
● 2026-05-20 17:58:08
○ 2026-07-02 09:34:52
○ 2026-07-05 04:03:06

○A60.251.32.892015-06-19 → 2020-03-02 · 4 obs

● 2015-06-19 02:06:08
● 2020-03-02 22:56:12
○ 2026-02-24 01:32:00
○ 2026-07-05 04:03:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com.tw	g.twnic.net.tw, e.twnic.net.tw, c.twnic.net.tw, h.dns.tw...	-
linuxyes.com.tw	jill.ns.cloudflare.com, jay.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.123

NS records: jill.ns.cloudflare.com, jay.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com.tw (unsigned zone)

⏱️ Timing

Total: 571ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.54.168, 172.67.140.173`
AAAA	2	`2606:4700:3035::6815:36a8, 2606:4700:3031::ac43:8cad`
NS	2	`jay.ns.cloudflare.com, jill.ns.cloudflare.com`
MX	2	`mailgw.linuxyes.com.tw (pri: 10), mailgw-bk.linuxyes.com.tw (pri: 30)`
TXT	1	`v=spf1 ip4:60.251.32.85 a mx -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jay.ns.cloudflare.com dns.cloudflare.com`

Analysis

Hierarchy

linuxyes.com.tw is the parent domain of mailgw-bk.linuxyes.com.tw, mailgw.linuxyes.com.tw and nsbackup.linuxyes.com.tw.

IP Addresses

linuxyes.com.tw resolves to four IP addresses: 104.21.54.168, 172.67.140.173, 2606:4700:3031::ac43:8cad and 2606:4700:3035::6815:36a8.

hf2017.com, budlist.com, areqin.digital and two other host names share IP numbers with linuxyes.com.tw.

Name Servers

The NS records for linuxyes.com.tw delegate to jay.ns.cloudflare.com and jill.ns.cloudflare.com.

linuxyes.com.tw uses the same name servers as several other domains — among them denarium.eu, mcw-casino-ph.com, tesserryan.com and two more.

linuxyes.com.tw shares at least some of its name servers with other domains, including prestigearomas.com, hsc93.com, carmatec.com and two others.

These name servers are frequently seen alongside the name servers clarissa.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

jay.ns.cloudflare.com maps to 108.162.193.123, 172.64.33.123, 173.245.59.123 and 3 additional IP addresses.

jill.ns.cloudflare.com maps to 108.162.192.122, 172.64.32.122, 173.245.58.122 and 3 additional IP addresses.

Mail Servers

Mail for linuxyes.com.tw is handled by two mail servers — mailgw-bk.linuxyes.com.tw and mailgw.linuxyes.com.tw.

Each of mailgw-bk.linuxyes.com.tw and mailgw.linuxyes.com.tw points to exactly one IP address: 60.251.32.85.

mailgw-bk.linuxyes.com.tw and mailgw.linuxyes.com.tw each have 60.251.32.85 IP addresses.