quantas.com.tw - robtex.com
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 | ||||||
| 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.twtech@twnic.net.tw serial=1775417549 | ||||||
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.twsnw@twnic.net.tw serial=2006341508 | ||||||
Subdomains
mail.quantas.com.tw |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns11.twnic.net.tw2015-07-17 → 2026-04-12 · 2 obs
● 2026-04-12 21:47:12
●NSns12.twnic.net.tw2015-07-17 → 2026-04-12 · 2 obs
● 2026-04-12 21:47:12
●MXmail.quantas.com.tw2015-07-17 → 2026-04-12 · 2 obs
● 2026-04-12 21:47:12
○A219.84.203.862015-07-17 → 2016-07-13 · 4 obs
● 2016-07-13 14:59:36
○ 2026-04-10 16:23:26
○ 2026-04-12 21:47:12
●A60.248.154.1032026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 16:23:26
● 2026-04-12 21:47:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | b.dns.tw, anytld.apnic.net, a.dns.tw, e.dns.tw... | 16 records |
| quantas.com.tw | ns11.twnic.net.tw, ns12.twnic.net.tw | - |
✅ Authoritative Response
Server:54.249.43.242
NS records: ns11.twnic.net.tw, ns12.twnic.net.tw
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1879ms | 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: 16
In-bailiwick: 14 (h.dns.tw, g.dns.tw, f.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
Hierarchy
quantas.com.tw is parent of mail.quantas.com.tw.
IP Addresses
quantas.com.tw points to a single IP: 60.248.154.103.
Other host names, for instance mail.quantas.com.tw, share IP numbers with quantas.com.tw.
Name Servers
quantas.com.tw's delegation is to two name servers ns11.twnic.net.tw and ns12.twnic.net.tw.
quantas.com.tw shares the same name server configuration as other domains, such as minservice.com.tw, kwe.com.tw, ssm.com.tw, ralon.com.tw and glorytc.com.tw.
Five IP numbers for a host name:
ns12.twnic.net.tw points to: 2001:454e:c010:101::234, 2001:b000:1e0:c000::13, 60.199.218.234, 104.199.237.109 and 211.20.231.13.
Two IP numbers for a host name:
ns11.twnic.net.tw points to: 2001:cd8:800::198 and 2404:0:10a0::3852.
Mail Servers
quantas.com.tw is served by a single mail server, mail.quantas.com.tw.
mail.quantas.com.tw points to IP number 60.248.154.103.