chiefwell.com.tw - robtex.com

chiefwell.com.tw

DNSSEC🔒 Signed (DS record present)
A211.22.61.97🇹🇼 HiNet211.22.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTR211-22-61-97.hinet-ip.hinet.net
NSns11.twnic.net.tw ⭐
A2001:cd8:800::198🇹🇼 Seednet2001:cd8::/32 SeedNet/NCIC route object
A2404:0:10a0::3852🇹🇼 EBT2404:0:1000::/40 Asia Pacific Telecom IPv6
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
MXalt1.aspmx.l.google.com ⭐
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(10)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXaspmx.l.google.com(15)
A2607:f8b0:4004:c19::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f26.1e100.net
A142.251.179.27🇺🇸 Google142.251.179.0/24
PTRpd-in-f27.1e100.net
MXaspmx2.googlemail.com(20)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx3.googlemail.com(25)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
TXTgoogle-site-verification=dj88vJScl7BTudJxuGeoE5MhaQKfY5yRTNGNbKIk8EI
SOAns11.twnic.net.twtech@twnic.net.tw serial=1785956873

com.tw

DNSSEC⚠️ Not signed
NSa.twnic.net.tw ⭐ ⚠️ Not in parent delegation
NSanytld.apnic.net ⚠️ Not in parent delegation
NSb.twnic.net.tw ⚠️ Not in parent delegation
NSc.twnic.net.tw ⚠️ Not in parent delegation
NSd.twnic.net.tw ⚠️ Not in parent delegation
NSe.twnic.net.tw ⚠️ Not in parent delegation
NSf.twnic.net.tw ⚠️ Not in parent delegation
NSg.twnic.net.tw ⚠️ Not in parent delegation
NSh.dns.tw ⚠️ Not in parent delegation
NSh.twnic.net.tw ⚠️ Not in parent delegation
SOAa.twnic.net.twsnw@twnic.net.tw serial=2006389415
WOT: SAFE (61/100)
WOT: SAFE (58/100)

Subdomains

www.chiefwell.com.tw

Same first word

chiefwell.com.tw

DNS History

8 records (8 active, 0 former)

20162017201820192020202120222023202420252026NSns11.twnic.net.twns12.twnic.net.twMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA211.22.61.97
●NSns11.twnic.net.tw2015-08-22 → 2026-08-05 · 2 obs
● 2015-08-22 05:27:14
● 2026-08-05 22:48:46
●NSns12.twnic.net.tw2015-08-22 → 2026-08-05 · 2 obs
● 2015-08-22 05:27:14
● 2026-08-05 22:48:46
●MXalt1.aspmx.l.google.com2015-08-22 → 2026-08-05 · 2 obs
● 2015-08-22 05:27:14
● 2026-08-05 22:48:46
●MXalt2.aspmx.l.google.com2015-08-22 → 2026-08-05 · 2 obs
● 2015-08-22 05:27:14
● 2026-08-05 22:48:46
●MXaspmx.l.google.com2015-08-22 → 2026-08-05 · 2 obs
● 2015-08-22 05:27:14
● 2026-08-05 22:48:46
●MXaspmx2.googlemail.com2015-08-22 → 2026-08-05 · 2 obs
● 2015-08-22 05:27:14
● 2026-08-05 22:48:46
●MXaspmx3.googlemail.com2015-08-22 → 2026-08-05 · 2 obs
● 2015-08-22 05:27:14
● 2026-08-05 22:48:46
●A211.22.61.972015-08-22 → 2026-08-05 · 2 obs
● 2015-08-22 05:27:14
● 2026-08-05 22:48:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twa.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...-
com.twh.dns.tw, b.twnic.net.tw, anytld.apnic.net, e.twnic.net.tw...17 records
chiefwell.com.twns11.twnic.net.tw, ns12.twnic.net.tw-

✅ Authoritative Response

Server:211.20.231.13

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: 2211ms | Queries: -

📄 Records

TypeCountSample Data
A1211.22.61.97
NS2ns12.twnic.net.tw, ns11.twnic.net.tw
MX5alt1.aspmx.l.google.com (pri: 5), aspmx2.googlemail.com (pri: 20)...
TXT1google-site-verification=dj88vJScl7BTudJ
SOA1ns11.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

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

IP Addresses

chiefwell.com.tw has exactly one IP address — 211.22.61.97.

211-22-61-97.hinet-ip.hinet.net and www.chiefwell.com.tw are among other host names that share IP numbers with chiefwell.com.tw.

Name Servers

DNS delegation for chiefwell.com.tw points to two name servers: ns11.twnic.net.tw and ns12.twnic.net.tw.

The name server configuration of chiefwell.com.tw is shared with other domains, for instance musetech.com.tw, 10wave.com.tw, wlfdroc.org.tw and two others.

Hosts with five IP addresses:

ns11.twnic.net.tw has IP addresses 54.249.43.242, 203.73.24.198 and 210.201.138.52 along with two other addresses.

ns12.twnic.net.tw has IP addresses 60.199.218.234, 104.199.237.109 and 211.20.231.13 along with two other addresses.

Mail Servers

chiefwell.com.tw has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

At least some of the mail servers used by chiefwell.com.tw are shared with other domains: ns500759.ns500759.ns500759.ns500698.ns500736.ns500735.ns500735.ns500698.ns500698.ns500686.ns500652.trackreceptor.com, realherofilms.com, ns500758.ns500759.ns500698.ns500736.ns500735.ns500736.ns500735.ns500576.ns500652.ns500619.trackreceptor.com and two others among them.

These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx2.googlemail.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com has two IP addresses: 142.251.179.27 and 2607:f8b0:4004:c19::1a.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

Host names pointing to 2800:3f0:4003:c0f::1a IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names pointing to 108.177.123.27 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names pointing to 2a00:1450:400b:c02::1a IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.