quantas.com.tw - dns.ninja

`quantas.com.tw`

DNSSEC	🔒 Signed (DS record present)
A	60.248.154.103^{🇹🇼 HiNet60.248.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
		PTR	`mail.quantas.com.tw`
NS	`ns11.twnic.net.tw` ⭐
		A	2001:cd8:800::198^{🇹🇼 Seednet2001:cd8::/32 SeedNet/NCIC route object}
		A	2404:0:10a0::3852^{🇹🇼 EBT2404:0:1000::/40 Asia Pacific Telecom IPv6}
		A	54.249.43.242^{🇯🇵 Amazon54.249.32.0/19 EC2 NRT}
			PTR	`ec2-54-249-43-242.ap-northeast-1.compute.amazonaws.com`
		A	203.73.24.198^{🇹🇼 Seednet203.73.24.0/24 SeedNet}
		A	210.201.138.52^{🇹🇼 APOL210.201.138.0/24 Asia Pacific Telecom co., Ltd}
NS	`ns12.twnic.net.tw`
		A	2001:454e:c010:101::234^{🇹🇼 TFN-NET2001:454e:c010::/48 Proxy-registered route object(Customer)}
			PTR	`ns12.twnic.net.tw`
		A	2001:b000:1e0:c000::13^{🇹🇼 HiNet2001:b000:100::/40}
		A	60.199.218.234^{🇹🇼 TFN-NET60.199.218.0/24 Taiwan Fixed Network}
			PTR	`ns12.twnic.net.tw`
		A	104.199.237.109^{🇹🇼 Google104.199.224.0/20}
			PTR	`109.237.199.104.bc.googleusercontent.com`
		A	211.20.231.13^{🇹🇼 HiNet211.20.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`211-20-231-13.hinet-ip.hinet.net`
MX	`mail.quantas.com.tw` ⭐
		A	60.248.154.103^{🇹🇼 HiNet60.248.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`mail.quantas.com.tw`
TXT	`v=spf1 mx a ptr include:quantas.com.tw ~all`
TXT	`google-site-verification=iCdyIpYgrUYdMPqrxyvm_ltSVE_Gd7Yi33DujBZlLMA`
SOA	`ns11.twnic.net.tw`tech@twnic.net.tw serial=1783279797

`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=2006380772

WOT: SAFE (58/100)

Subdomains

mail.quantas.com.tw

Same first word

quantas.it

quantas.se

quantas.es

quantas.dk

quantas.de

quantas.co

quantas.us

quantas.com.tw

quantas.com

quantas.nl

quantas.com.cn

quantas.in

quantas.com.sg

quantas.sg

quantas.ru

quantas.cloud

quantas.com.au

quantas.net

quantas.be

quantas.jp

quantas.com.es

quantas.com.mx

quantas.co.uk

quantas.hu

Similar names

qauntas.com

qnausta.com.vn

quansta.com

quansat.net

qantaus.shop

DNS History

5 records (4 active, 1 former)

●NSns11.twnic.net.tw2015-07-17 → 2026-07-10 · 2 obs

● 2015-07-17 15:14:48
● 2026-07-10 22:18:42

●NSns12.twnic.net.tw2015-07-17 → 2026-07-10 · 2 obs

● 2015-07-17 15:14:48
● 2026-07-10 22:18:42

●MXmail.quantas.com.tw2015-07-17 → 2026-07-10 · 2 obs

● 2015-07-17 15:14:48
● 2026-07-10 22:18:42

○A219.84.203.862015-07-17 → 2016-07-13 · 4 obs

● 2015-07-17 15:14:48
● 2016-07-13 14:59:36
○ 2026-04-10 16:23:26
○ 2026-07-10 22:18:42

●A60.248.154.1032026-04-10 → 2026-07-10 · 3 obs

○ 2016-07-13 14:59:36
● 2026-04-10 16:23:26
● 2026-07-10 22:18:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...	-
com.tw	h.twnic.net.tw, h.dns.tw, c.twnic.net.tw, a.twnic.net.tw...	17 records
quantas.com.tw	ns12.twnic.net.tw, ns11.twnic.net.tw	-

✅ Authoritative Response

Server:211.20.231.13

NS records: ns12.twnic.net.tw, ns11.twnic.net.tw

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2228ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`60.248.154.103`
NS	2	`ns11.twnic.net.tw, ns12.twnic.net.tw`
MX	1	`mail.quantas.com.tw (pri: 5)`
TXT	2	`google-site-verification=iCdyIpYgrUYdMPq, v=spf1 mx a ptr include:quantas.com.tw ~`
SOA	1	`ns11.twnic.net.tw tech.twnic.net.tw`

📌 Glue Records Collected

Total: 17

Out-of-bailiwick: 17 (h.twnic.net.tw, g.twnic.net.tw, f.twnic.net.tw...)

Analysis

Hierarchy

quantas.com.tw is the parent zone for mail.quantas.com.tw.

IP Addresses

quantas.com.tw points to a single IP number: 60.248.154.103.

Host names like mail.quantas.com.tw are further examples that share IP numbers with quantas.com.tw.

Name Servers

Two name servers handle the delegation for quantas.com.tw: ns11.twnic.net.tw and ns12.twnic.net.tw.

quantas.com.tw shares its name server setup with other domains, including minservice.com.tw, kwe.com.tw, ssm.com.tw and two others.

Host names that resolve to five IP addresses:

ns11.twnic.net.tw points to 54.249.43.242, 203.73.24.198, 210.201.138.52 and two other IP addresses.

ns12.twnic.net.tw points to 60.199.218.234, 104.199.237.109, 211.20.231.13 and two other IP addresses.

Mail Servers

quantas.com.tw has one mail server: mail.quantas.com.tw.

mail.quantas.com.tw carries a single IP number, which is 60.248.154.103.