`iifun.com.tw`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9b46^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:38b6^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.182^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.70^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`asa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`asa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`asa.ns.cloudflare.com`
		A	108.162.192.246^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	172.64.32.246^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	173.245.58.246^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
NS	`mcgrory.ns.cloudflare.com`
		A	2606:4700:58::a29f:2caa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mcgrory.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3aa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mcgrory.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23aa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mcgrory.ns.cloudflare.com`
		A	108.162.195.170^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mcgrory.ns.cloudflare.com`
		A	162.159.44.170^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mcgrory.ns.cloudflare.com`
		A	172.64.35.170^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mcgrory.ns.cloudflare.com`
MX	`iifun-com-tw.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`4d290d31-4a6d-41c3-b0d9-ff9376d8c2ce`
TXT	`facebook-domain-verification=drrqnqblugr5rdr91hnkg3az7ccscc`
TXT	`facebook-domain-verification=vlauph88h4b327qy81zy6y4b7hw9hg`
TXT	`google-site-verification=lcACo9ng1xLtQ_WgboF6e46kq0ukIPI-CyftNBbKA9I`
TXT	`google-site-verification=n0g5fzI7cDEfOT7oNFXwkCGpVutWmTs4GqDqTVM0osg`
TXT	`keybase-site-verification=wOMjW8Ss0pxokwyQq1GcrESS28vd1Ux_WaE8M-V0JnY`
TXT	`turingsign=91F7EFC6-A7F0-4162-09BC-A62F091EE9A8`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`v=verifydomain MS=6236479`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.56.182, 172.67.155.70
		IPv6 hints	2606:4700:3033::ac43:9b46, 2606:4700:3034::6815:38b6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=136, name=cloudflare-ech.com
SOA	`asa.ns.cloudflare.com`dns@cloudflare.com serial=2411224265

`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=2006391136

WOT: SAFE (58/100)

Same first word

iifun.com.tw

iifun.com

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DNS History

15 records (7 active, 8 former)

●NSasa.ns.cloudflare.com2026-07-14 → 2026-08-11 · 3 obs

○ 2017-01-26 21:13:44
● 2026-07-14 13:38:18
● 2026-08-11 18:45:10

●NSmcgrory.ns.cloudflare.com2026-07-14 → 2026-08-11 · 3 obs

○ 2017-01-26 21:13:44
● 2026-07-14 13:38:18
● 2026-08-11 18:45:10

○NSmns01.domaincontrol.com2015-07-02 → 2017-01-26 · 4 obs

● 2015-07-02 09:11:20
● 2017-01-26 21:13:44
○ 2026-07-14 13:38:18
○ 2026-08-11 18:45:10

○NSmns02.domaincontrol.com2015-07-02 → 2017-01-26 · 4 obs

● 2015-07-02 09:11:20
● 2017-01-26 21:13:44
○ 2026-07-14 13:38:18
○ 2026-08-11 18:45:10

○MXalt1.aspmx.l.google.com2015-07-02 → 2017-01-26 · 4 obs

● 2015-07-02 09:11:20
● 2017-01-26 21:13:44
○ 2026-07-14 13:38:18
○ 2026-08-11 18:45:10

○MXalt2.aspmx.l.google.com2015-07-02 → 2017-01-26 · 4 obs

● 2015-07-02 09:11:20
● 2017-01-26 21:13:44
○ 2026-07-14 13:38:18
○ 2026-08-11 18:45:10

○MXaspmx.l.google.com2015-07-02 → 2017-01-26 · 4 obs

● 2015-07-02 09:11:20
● 2017-01-26 21:13:44
○ 2026-07-14 13:38:18
○ 2026-08-11 18:45:10

○MXaspmx2.googlemail.com2015-07-02 → 2017-01-26 · 4 obs

● 2015-07-02 09:11:20
● 2017-01-26 21:13:44
○ 2026-07-14 13:38:18
○ 2026-08-11 18:45:10

○MXaspmx3.googlemail.com2015-07-02 → 2017-01-26 · 4 obs

● 2015-07-02 09:11:20
● 2017-01-26 21:13:44
○ 2026-07-14 13:38:18
○ 2026-08-11 18:45:10

●MXiifun-com-tw.mail.protection.outlook.com2026-07-14 → 2026-08-11 · 3 obs

○ 2017-01-26 21:13:44
● 2026-07-14 13:38:18
● 2026-08-11 18:45:10

●A104.21.56.1822026-07-14 → 2026-08-11 · 3 obs

○ 2017-01-26 21:13:44
● 2026-07-14 13:38:18
● 2026-08-11 18:45:10

●A172.67.155.702026-07-14 → 2026-08-11 · 3 obs

○ 2017-01-26 21:13:44
● 2026-07-14 13:38:18
● 2026-08-11 18:45:10

●A2606:4700:3033::ac43:9b462026-07-14 → 2026-08-11 · 3 obs

○ 2017-01-26 21:13:44
● 2026-07-14 13:38:18
● 2026-08-11 18:45:10

●A2606:4700:3034::6815:38b62026-07-14 → 2026-08-11 · 3 obs

○ 2017-01-26 21:13:44
● 2026-07-14 13:38:18
● 2026-08-11 18:45:10

○A61.64.54.782015-07-02 → 2017-01-26 · 4 obs

● 2015-07-02 09:11:20
● 2017-01-26 21:13:44
○ 2026-07-14 13:38:18
○ 2026-08-11 18:45:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com.tw	f.twnic.net.tw, e.twnic.net.tw, h.dns.tw, a.twnic.net.tw...	-
iifun.com.tw	mcgrory.ns.cloudflare.com, asa.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.170

NS records: mcgrory.ns.cloudflare.com, asa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com.tw (unsigned zone)

⏱️ Timing

Total: 616ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.155.70, 104.21.56.182`
AAAA	2	`2606:4700:3034::6815:38b6, 2606:4700:3033::ac43:9b46`
NS	2	`asa.ns.cloudflare.com, mcgrory.ns.cloudflare.com`
MX	1	`iifun-com-tw.mail.protection.outlook.com`
TXT	9	`4d290d31-4a6d-41c3-b0d9-ff9376d8c2ce, facebook-domain-verification=drrqnqblugr...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`asa.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

iifun.com.tw has four IP addresses: 104.21.56.182, 172.67.155.70, 2606:4700:3033::ac43:9b46 and 2606:4700:3034::6815:38b6.

Two other host names, along with eletrolowcost.pt, www.goletacervantes.es.cdn.cloudflare.net and www.wctimes.com, also share IP numbers with iifun.com.tw.

Name Servers

DNS delegation for iifun.com.tw points to two name servers: asa.ns.cloudflare.com and mcgrory.ns.cloudflare.com.

iifun.com.tw shares its NS records with other domains, for example elivros.net, livroseletronicos.com, diciopedia.com.pt and two others.

iifun.com.tw shares at least some of its name servers with other domains, including hardupskirt.com, rewards-google.com, math-educator.com and two others.

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

DNS names with 6 IP addresses:

asa.ns.cloudflare.com has IP addresses 108.162.192.246, 172.64.32.246 and 173.245.58.246, plus 3 other.

mcgrory.ns.cloudflare.com has IP addresses 108.162.195.170, 162.159.44.170 and 172.64.35.170, plus 3 other.

Mail Servers

The sole mail server for iifun.com.tw is iifun-com-tw.mail.protection.outlook.com.

With 6 IP addresses total, iifun-com-tw.mail.protection.outlook.com resolves to 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 others.

iifun.com.tw - robtex.com

iifun.com.tw

com.tw

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`iifun.com.tw`

`com.tw`