chiuoho.com.tw - robtex.com

chiuoho.com.tw

DNSSEC⚠️ Not signed
A202.39.58.93🇹🇼 HiNet202.39.0.0/18 (HiNet) Chunghwa Telecom Co., Ltd.
PTRmail.cchiuoho.com.tw
PTRmail.chiuoho.com.tw
PTRmail.liohoiac.com.tw
PTRmail.nchiuoho.com.tw
PTRmail.schiuoho.com.tw
NSns11.twnic.net.tw ⭐
A54.249.43.242🇯🇵 Amazon54.249.32.0/19 EC2 NRT
PTRec2-54-249-43-242.ap-northeast-1.compute.amazonaws.com
A203.73.24.198🇹🇼 Seednet203.73.24.0/24 SeedNet
A210.201.138.52🇹🇼 APOL210.201.138.0/24 Asia Pacific Telecom co., Ltd
NSns12.twnic.net.tw
A2001:454e:c010:101::234🇹🇼 TFN-NET2001:454e:c010::/48 Proxy-registered route object(Customer)
PTRns12.twnic.net.tw
A2001:b000:1e0:c000::13🇹🇼 HiNet2001:b000:100::/40
A60.199.218.234🇹🇼 TFN-NET60.199.218.0/24 Taiwan Fixed Network
PTRns12.twnic.net.tw
A104.199.237.109🇹🇼 Google104.199.224.0/20
PTR109.237.199.104.bc.googleusercontent.com
A211.20.231.13🇹🇼 HiNet211.20.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTR211-20-231-13.hinet-ip.hinet.net
MXmail.chiuoho.com.tw ⭐
A202.39.58.93🇹🇼 HiNet202.39.0.0/18 (HiNet) Chunghwa Telecom Co., Ltd.
PTRmail.cchiuoho.com.tw
PTRmail.chiuoho.com.tw
PTRmail.liohoiac.com.tw
PTRmail.nchiuoho.com.tw
PTRmail.schiuoho.com.tw
TXTv=spf1 a mx ip4:202.39.58.93 -all
SOAns11.twnic.net.twtech@twnic.net.tw serial=1775416077

com.tw

DNSSEC🔒 Signed (DS record present)
NSa.twnic.net.tw ⭐
NSanytld.apnic.net
NSb.twnic.net.tw
NSc.twnic.net.tw
NSd.twnic.net.tw
NSe.twnic.net.tw
NSf.twnic.net.tw
NSg.twnic.net.tw
NSh.dns.tw
NSh.twnic.net.tw
SOAa.twnic.net.twsnw@twnic.net.tw serial=2006342230
WOT: SAFE (58/100)

Subdomains

mail.chiuoho.com.tw

Same first word

chiuoho.com.cn
chiuoho.com.tw

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026NSns11.twnic.net.twns12.twnic.net.twMXmail.chiuoho.com.twA202.39.58.93202.39.58.92
●NSns11.twnic.net.tw2015-07-13 → 2026-04-14 · 2 obs
● 2015-07-13 05:43:12
● 2026-04-14 20:29:34
●NSns12.twnic.net.tw2015-07-13 → 2026-04-14 · 2 obs
● 2015-07-13 05:43:12
● 2026-04-14 20:29:34
●MXmail.chiuoho.com.tw2017-04-04 → 2026-04-14 · 2 obs
● 2017-04-04 13:07:00
● 2026-04-14 20:29:34
○A202.39.58.922015-07-13 → 2016-09-12 · 4 obs
● 2015-07-13 05:43:12
● 2016-09-12 20:17:34
○ 2017-04-04 13:07:00
○ 2026-04-14 20:29:34
●A202.39.58.932017-04-04 → 2026-04-14 · 3 obs
○ 2016-09-12 20:17:34
● 2017-04-04 13:07:00
● 2026-04-14 20:29:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
com.twc.twnic.net.tw, g.twnic.net.tw, b.twnic.net.tw, f.twnic.net.tw...-
chiuoho.com.twns11.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

⚠️ Insecure (no DNSSEC)

No DS record for com.tw (unsigned zone)

⏱️ Timing

Total: 1363ms | Queries: -

📄 Records

TypeCountSample Data
A1202.39.58.93
NS2ns11.twnic.net.tw, ns12.twnic.net.tw
MX1mail.chiuoho.com.tw (pri: 5)
TXT1v=spf1 a mx ip4:202.39.58.93 -all
SOA1ns11.twnic.net.tw tech.twnic.net.tw

Analysis

Hierarchy

mail.chiuoho.com.tw is a child of chiuoho.com.tw.

IP Addresses

chiuoho.com.tw resolves to one IP number: 202.39.58.93.

Other host names, for instance schiuoho.com.tw, nchiuoho.com.tw, mail.liohoiac.com.tw, cchiuoho.com.tw and mail.cchiuoho.com.tw share IP numbers with chiuoho.com.tw.

Name Servers

chiuoho.com.tw's delegation uses two name servers: ns11.twnic.net.tw and ns12.twnic.net.tw.

chiuoho.com.tw uses the same name server setup as other domains, such as abest.com.tw, marbo.com.tw, steelwork.com.tw, audionet.com.tw and aai-racing.com.tw.

Five IPs per host name:

ns12.twnic.net.tw resolves to 2001:454e:c010:101::234, 2001:b000:1e0:c000::13, 60.199.218.234, 104.199.237.109 and 211.20.231.13.

Three IPs per host name:

ns11.twnic.net.tw resolves to 54.249.43.242, 203.73.24.198 and 210.201.138.52.

Mail Servers

A single mail server handles chiuoho.com.tw, mail.chiuoho.com.tw.

Host name mail.chiuoho.com.tw resolves to a single IP: 202.39.58.93.