`ui-d.com.tw`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9e18^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:e39^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.14.57^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.24^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ben.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c167^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ben.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2167^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ben.ns.cloudflare.com`
		A	108.162.193.103^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	172.64.33.103^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	173.245.59.103^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
NS	`rose.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rose.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rose.ns.cloudflare.com`
		A	108.162.192.141^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	172.64.32.141^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	173.245.58.141^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
MX	`mail.ui-d.com.tw` ⭐
		A	103.118.24.71^{🇹🇼 NSS-GROUP-AS-TW103.118.24.0/24 NSS INT'L CO., LTD.}
			PTR	`pr10.coowo.com`
TXT	`v=spf1 a mx ip4:103.118.24.0/24 ip4:103.118.25.0/24 include:_spf.google.com i...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.14.57, 172.67.158.24
		IPv6 hints	2606:4700:3033::ac43:9e18, 2606:4700:3037::6815:e39
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=39, name=cloudflare-ech.com
SOA	`ben.ns.cloudflare.com`dns@cloudflare.com serial=2410661161

`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=2006388525

WOT: SAFE (58/100)

Subdomains

mail.ui-d.com.tw

Same first word

ui-d.com.tw

Similar names

u-id.ws

u-id.net

i-du.ru

u-id.com

u-id.us

ud-i.com

d-ui.cn

id-u.com

u-di.de

i-du.com

u-id.org

DNS History

13 records (7 active, 6 former)

●NSben.ns.cloudflare.com2026-04-29 → 2026-08-03 · 3 obs

○ 2017-06-06 13:41:52
● 2026-04-29 03:06:44
● 2026-08-03 16:11:48

○NSm.coowo.com2015-08-31 → 2017-06-06 · 4 obs

● 2015-08-31 22:02:16
● 2017-06-06 13:41:52
○ 2026-04-29 03:06:44
○ 2026-08-03 16:11:48

○NSn.coowo.com2015-08-31 → 2017-06-06 · 4 obs

● 2015-08-31 22:02:16
● 2017-06-06 13:41:52
○ 2026-04-29 03:06:44
○ 2026-08-03 16:11:48

●NSrose.ns.cloudflare.com2026-04-29 → 2026-08-03 · 3 obs

○ 2017-06-06 13:41:52
● 2026-04-29 03:06:44
● 2026-08-03 16:11:48

●MXmail.ui-d.com.tw2015-08-31 → 2026-08-03 · 2 obs

● 2015-08-31 22:02:16
● 2026-08-03 16:11:48

●A104.21.14.572026-04-29 → 2026-08-03 · 3 obs

○ 2017-06-06 13:41:52
● 2026-04-29 03:06:44
● 2026-08-03 16:11:48

●A172.67.158.242026-04-29 → 2026-08-03 · 3 obs

○ 2017-06-06 13:41:52
● 2026-04-29 03:06:44
● 2026-08-03 16:11:48

●A2606:4700:3033::ac43:9e182026-04-29 → 2026-08-03 · 3 obs

○ 2017-06-06 13:41:52
● 2026-04-29 03:06:44
● 2026-08-03 16:11:48

○A2606:4700:3035::6815:e392026-04-29 → 2026-04-29 · 4 obs

○ 2017-06-06 13:41:52
● 2026-04-29 03:06:44
○ 2026-07-14 20:26:00
○ 2026-08-03 16:11:48

●A2606:4700:3037::6815:e392026-07-14 → 2026-08-03 · 3 obs

○ 2026-04-29 03:06:44
● 2026-07-14 20:26:00
● 2026-08-03 16:11:48

○A60.199.166.1152015-08-31 → 2016-03-25 · 4 obs

● 2015-08-31 22:02:16
● 2016-03-25 20:10:52
○ 2016-06-16 22:25:06
○ 2026-08-03 16:11:48

○A60.199.166.812016-06-16 → 2017-06-06 · 5 obs

○ 2016-03-25 20:10:52
● 2016-06-16 22:25:06
● 2017-06-06 13:41:52
○ 2026-04-29 03:06:44
○ 2026-08-03 16:11:48

○A61.66.28.272017-06-06 → 2017-06-06 · 4 obs

○ 2016-06-16 22:25:06
● 2017-06-06 13:41:52
○ 2026-04-29 03:06:44
○ 2026-08-03 16:11:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	g.dns.tw, anytld.apnic.net, e.dns.tw, a.dns.tw...	16 records
com.tw	g.twnic.net.tw, d.twnic.net.tw, c.twnic.net.tw, anytld.apnic.net...	17 records
ui-d.com.tw	rose.ns.cloudflare.com, ben.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.103

NS records: rose.ns.cloudflare.com, ben.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ui-d.com.tw (unsigned zone)

⏱️ Timing

Total: 895ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.14.57, 172.67.158.24`
AAAA	2	`2606:4700:3033::ac43:9e18, 2606:4700:3037::6815:e39`
NS	2	`ben.ns.cloudflare.com, rose.ns.cloudflare.com`
MX	1	`mail.ui-d.com.tw (pri: 10)`
TXT	1	`v=spf1 a mx ip4:103.118.24.0/24 ip4:103.`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ben.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 33

In-bailiwick: 14 (g.dns.tw, e.dns.tw, e.dns.tw...)

Out-of-bailiwick: 19 (anytld.apnic.net, anytld.apnic.net, h.twnic.net.tw...)

Analysis

Hierarchy

The domain mail.ui-d.com.tw falls under the parent ui-d.com.tw.

IP Addresses

ui-d.com.tw points to the four IP addresses 104.21.14.57, 172.67.158.24, 2606:4700:3033::ac43:9e18 and 2606:4700:3037::6815:e39.

annsflowersdecorandmore.com, jymcwx.com, online-casino-bonus.click plus two other host names have IP numbers in common with ui-d.com.tw.

Name Servers

The NS records for ui-d.com.tw delegate to ben.ns.cloudflare.com and rose.ns.cloudflare.com.

The name server configuration of ui-d.com.tw is shared with other domains, for instance k9fleck.org, sharewa.com, wetimes.com and two others.

At least some of ui-d.com.tw's name servers are shared with other domains, for example bioslifeslim.at, jalbert-insuranceagency.com, abe.org.uk and two more.

These name servers tend to be used in conjunction with the name servers steven.ns.cloudflare.com.

Hosts with 6 IP addresses each:

ben.ns.cloudflare.com maps to 108.162.193.103, 172.64.33.103, 173.245.59.103 and 3 additional IP addresses.

rose.ns.cloudflare.com maps to 108.162.192.141, 172.64.32.141, 173.245.58.141 and 3 additional IP addresses.

Mail Servers

ui-d.com.tw uses one mail server — mail.ui-d.com.tw.

mail.ui-d.com.tw resolves to 103.118.24.71 and no other IP number.

ui-d.com.tw - robtex.com

ui-d.com.tw

com.tw

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`ui-d.com.tw`

`com.tw`