`pni.com.tw`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:51fb^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c067^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.251^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.103^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b39^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c139^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2139^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alan.ns.cloudflare.com`
		A	108.162.193.57^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alan.ns.cloudflare.com`
		A	172.64.33.57^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alan.ns.cloudflare.com`
		A	173.245.59.57^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alan.ns.cloudflare.com`
NS	`fiona.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fiona.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fiona.ns.cloudflare.com`
		A	108.162.192.157^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
		A	172.64.32.157^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
		A	173.245.58.157^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`atlassian-domain-verification=TrxlHWeKe3muC0uH6DUMsHoDMFMaj2UiaDUHwt9crsbxSmU...`
TXT	`google-site-verification=kS4z_qFycWwD7u1UjHL4T4VS2YUapwOliPoMTnXI0KA`
TXT	`v=spf1 include:zoho.com ~all`
TXT	`zoho-verification=zb23553131.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.251, 172.67.192.103
		IPv6 hints	2606:4700:3033::6815:51fb, 2606:4700:3037::ac43:c067
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=188, name=cloudflare-ech.com
SOA	`alan.ns.cloudflare.com`dns@cloudflare.com serial=2406813480

`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=2006381680

WOT: SAFE (58/100)

Subdomains

www.pni.com.tw

Same first word

pni.dk

pni.healthcare

pni.immo

pni.us

pni.eu

pni.co.uk

pni.es

pni.net.pk

pni.de

pni.fr

pni.org

pni.co

pni.com.mx

pni.it

pni.com.sg

pni.hk

pni.ca

pni.ro

pni.be

pni.com.pk

pni.care

pni.tw

pni.at

pni.se

pni.no

pni.hu

pni.vn

pni.com.tw

pni.me

pni.nl

pni.pl

pni.mx

pni.net

pni.com.au

pni.cz

pni.bg

pni.in

pni.com

pni.biz

pni.co.jp

pni.info

pni.co.kr

pni.si

pni.org.uk

Similar names

ipn.com.py

nip.gov.mv

ipn.com.tw

pin.be

pin.bet.br

pin.rs

npi.edu

ipn.edu.co

npi.com.cn

nip.co.id

ipn.tv

npi.ca

inp.com.co

ipn.com

pin.fyi

ipn.bm

inp.net

pin.co.id

nip.jp

pin.deals

pin.se

npi.eu

pin.co.in

inp.co

inp.net.pk

nip.ch

inp.fr

ipn.at

pin.golf

ipn.nl

nip.us

pin.mx

pin.to

pin.world

nip.co.uk

ipn.ca

pin.ee

ipn.agency

inp.gov.mz

ipn.co.uk

ipn.gr

ipn.fi

ipn.org.br

inp.co.uk

pin.com.tw

nip.tel

inp.edu.eg

npi.li

pin.org.ua

ipn.ge

pin.codes

npi.fi

inp.my

pin.or.id

inp.com.mx

pin.gallery

ipn.academy

inp.org.ro

pin.id

inp.co.in

nip.mg

pin.pl

pin.(0x706f726e)

ipn.ru

ipn.jp

ipn.ro

nip.ee

npi.com.ph

pin.net.vn

pin.top

nip.com.pk

pin.cl

pin.cash

nip.be

nip.kz

pin.dk

nip.at

ipn.vn

npi.es

pin.plus

inp.kz

nip.gov.ua

inp.eu

npi.pl

nip.no

pin.si

pin.(0x736578)

nip.ca

DNS History

11 records (9 active, 2 former)

●NSalan.ns.cloudflare.com2026-06-13 → 2026-07-14 · 2 obs

● 2026-06-13 00:32:12
● 2026-07-14 07:55:34

●NSfiona.ns.cloudflare.com2026-06-13 → 2026-07-14 · 2 obs

● 2026-06-13 00:32:12
● 2026-07-14 07:55:34

●MXmx.zoho.com2026-06-13 → 2026-07-14 · 2 obs

● 2026-06-13 00:32:12
● 2026-07-14 07:55:34

●MXmx2.zoho.com2026-06-13 → 2026-07-14 · 2 obs

● 2026-06-13 00:32:12
● 2026-07-14 07:55:34

●MXmx3.zoho.com2026-06-13 → 2026-07-14 · 2 obs

● 2026-06-13 00:32:12
● 2026-07-14 07:55:34

●A104.21.81.2512026-06-13 → 2026-07-14 · 2 obs

● 2026-06-13 00:32:12
● 2026-07-14 07:55:34

●A172.67.192.1032026-06-13 → 2026-07-14 · 2 obs

● 2026-06-13 00:32:12
● 2026-07-14 07:55:34

●A2606:4700:3033::6815:51fb2026-07-14 → 2026-07-14 · 2 obs

○ 2026-06-13 00:32:12
● 2026-07-14 07:55:34

○A2606:4700:3034::ac43:c0672026-06-13 → 2026-06-13 · 2 obs

● 2026-06-13 00:32:12
○ 2026-07-14 07:55:34

○A2606:4700:3037::6815:51fb2026-06-13 → 2026-06-13 · 2 obs

● 2026-06-13 00:32:12
○ 2026-07-14 07:55:34

●A2606:4700:3037::ac43:c0672026-07-14 → 2026-07-14 · 2 obs

○ 2026-06-13 00:32:12
● 2026-07-14 07:55:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	c.dns.tw, d.dns.tw, g.dns.tw, f.dns.tw...	16 records
com.tw	f.twnic.net.tw, e.twnic.net.tw, d.twnic.net.tw, g.twnic.net.tw...	17 records
pni.com.tw	fiona.ns.cloudflare.com, alan.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.157

NS records: fiona.ns.cloudflare.com, alan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pni.com.tw (unsigned zone)

⏱️ Timing

Total: 1523ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.192.103, 104.21.81.251`
AAAA	2	`2606:4700:3037::ac43:c067, 2606:4700:3033::6815:51fb`
NS	2	`alan.ns.cloudflare.com, fiona.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	4	`atlassian-domain-verification=TrxlHWeKe3, google-site-verification=kS4z_qFycWwD7u1...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alan.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 33

In-bailiwick: 14 (a.dns.tw, b.dns.tw, c.dns.tw...)

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

Analysis

Hierarchy

www.pni.com.tw is a subdomain of pni.com.tw.

IP Addresses

pni.com.tw directs to four IP numbers, which are 104.21.81.251, 172.67.192.103, 2606:4700:3033::6815:51fb and 2606:4700:3037::ac43:c067.

Among the host names that share IP numbers with pni.com.tw are tapions.com, bitrix-coder.ru, varesi.site and two others.

Name Servers

Two name servers handle the delegation for pni.com.tw: alan.ns.cloudflare.com and fiona.ns.cloudflare.com.

pni.com.tw has the same name server delegation as a number of other domains, such as bollo.id, peter3c.com, pqsnet.tw and two more.

The name servers of pni.com.tw overlap at least partially with those of other domains — among them antrobusandbudworthprimaryschools.co.uk, ts3thai.me, younique.gr and two more.

Host names resolving to 6 IP numbers:

alan.ns.cloudflare.com resolves to 108.162.193.57, 172.64.33.57 and 173.245.59.57 among others, with 3 other IP addresses in total.

fiona.ns.cloudflare.com resolves to 108.162.192.157, 172.64.32.157 and 173.245.58.157 among others, with 3 other IP addresses in total.

Mail Servers

Mail for pni.com.tw is routed through three mail servers — mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

pni.com.tw shares at least some of its mail servers with other domains — for example neohubsolutions.com, besthealth.care, pinkieb.com and two more.

Each of mx2.zoho.com, mx3.zoho.com and mx.zoho.com resolves to one IP address: mx2.zoho.com to 204.141.33.44, and both mx3.zoho.com and mx.zoho.com to 204.141.43.44.

mx3.zoho.com along with mx.zoho.com each resolve to 204.141.43.44 IP addresses.

pni.com.tw - robtex.com

pni.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

`pni.com.tw`

`com.tw`