591.com.tw - robtex.com

591.com.tw

DNSSEC⚠️ Not signed
A203.69.66.146🇹🇼 HiNet203.69.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRmail.591.com.tw
NSns-1246.awsdns-27.org ⭐
A2600:9000:5304:de00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1246.awsdns-27.org
A205.251.196.222🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1246.awsdns-27.org
NSns-2040.awsdns-63.co.uk ⚠️ Not in parent delegation
A2600:9000:5307:f800::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-2040.awsdns-63.co.uk
A205.251.199.248🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-2040.awsdns-63.co.uk
NSns-363.awsdns-45.com
A2600:9000:5301:6b00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-363.awsdns-45.com
A205.251.193.107🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-363.awsdns-45.com
NSns-605.awsdns-11.net
A2600:9000:5302:5d00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-605.awsdns-11.net
A205.251.194.93🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-605.awsdns-11.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.27🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f27.1e100.net
MXmail.591.com.tw(15)
A203.69.66.146🇹🇼 HiNet203.69.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRmail.591.com.tw
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
TXTgoogle-gws-recovery-domain-verification=40213789
TXTgoogle-site-verification = YKW-maG6DVr3aPA4dyFd5VmKNxxD_fYgn9XLcSU8Btw
TXTgoogle-site-verification=CzO2vu0yv9VF5dlioSfp-Nf_roxKBm5nw69DRSdroBE
TXTgoogle-site-verification=JOVSjsJ1xQKQp-aHn-R4sQxnQBhZMkTVRz6r30mijkY
TXTgoogle-site-verification=bcdVrZ1nFRXhq1-fpU5ghgGfjlNRP_sCzsnlbjLoru0
TXTgoogle-site-verification=iIUdT7tJDsLZ6_qlktYQbw1VZEwjakpb7YqT0xDCW18
TXTv=spf1 ip4:203.69.66.146 include:_spf.google.com ~all
SOAns-1246.awsdns-27.orgawsdns-hostmaster@amazon.com serial=1

com.tw

DNSSEC⚠️ Not signed
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=2006328935
rank #54404 globally
rank #140 in the tld
WOT: SAFE (88/100)
📈 Tranco rank: #35,768
WOT: SAFE (58/100)

Subdomains

ale.591.com.tw
qcode.591.com.tw
include.591.com.tw
rent.591.com.tw
market.591.com.tw
sale.591.com.tw
business.591.com.tw
images.591.com.tw
api.591.com.tw
land.591.com.tw
ad-taipei-zhdx.591.com.tw
img2.591.com.tw
mail2.591.com.tw
tajs.591.com.tw
3awww.591.com.tw
s.591.com.tw
www.591.com.tw
*.591.com.tw
statics.591.com.tw
env_sign.591.com.tw
perf.591.com.tw
debug.591.com.tw
cp2.591.com.tw
mstatics.591.com.tw
m.591.com.tw
home.591.com.tw
agent.591.com.tw
bff-house.591.com.tw
cp1.591.com.tw
mail.591.com.tw
bff-market.591.com.tw
bridge.591.com.tw
amazon-cloudfront.591.com.tw
statistics.591.com.tw
news.591.com.tw
ettoday.591.com.tw
housing.591.com.tw
ap-taipei-zhdx.591.com.tw
newhouse.591.com.tw
tw-203-69-66-154.591.com.tw
tw-203-69-66-146.591.com.tw
hp1.591.com.tw
ding.591.com.tw

Same first word

591.cool
591.nl
591.com.tw
591.fr
591.com.hk
591.jp
591.la
591.pl
591.cab
591.in
591.it
591.mobi
591.cn
591.tv
591.ca
591.info
591.ph
591.de
591.org
591.(0x787878)
591.com
591.ink
591.ru
591.me
591.asia

Similar names

915.ru
915.eu
195.digital
159.cz
951.de
519.city
195.it
159.us
159.run
951.ir
159.fyi
915.tv
195.pl
519.la
951.no
951.la
915.co
951.at
951.nl
195.s3.amazonaws.com
195.casino
519.com.cn
159.games
519.co
195.me
519.io
195.info
519.cn
951.cc
159.in-addr.arpa
195.cz
519.tw
195.eu
915.io
519.casino
519.es
159.cn
195.ph
951.me
159.cc
159.vc
159.pl
519.de
195.tv
159.dk
195.cn
519.tv
195.co
195.life
159.sk
159.ru
915.in
195.org
915.cc
195.com
519.com
951.co
159.jp
195.de
915.biz
519.ru
195.ru
159.eu
951.ca
195.ro
519.vip
195.ws
159.at
951.se
915.trade
195.io
159.mobi
951.cn
195.us
159.tel
195.fr
159.bet
915.org
915.cn
195.net
195.co.il
915.de
519.mobi
519.com.tw
195.in

DNS History

21 records (9 active, 12 former)

20162017201820192020202120222023202420252026NSns-1246.awsdns-27.orgns-2040.awsdns-63.co.ukns-363.awsdns-45.comns-605.awsdns-11.netns1.518.com.twns1.addcn.com.twns2.addcn.com.twns3.addcn.com.twns4.addcn.com.twMXalt1.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.commail.591.com.twmail2.591.com.twA203.69.66.146220.228.175.30220.228.175.3552.68.135.12752.76.179.16054.192.234.10754.192.234.207
●NSns-1246.awsdns-27.org2015-12-04 → 2026-03-08 · 3 obs
○ 2015-12-02 08:43:32
● 2015-12-04 12:43:18
● 2026-03-08 06:03:58
●NSns-2040.awsdns-63.co.uk2015-12-04 → 2026-03-08 · 3 obs
○ 2015-12-02 08:43:32
● 2015-12-04 12:43:18
● 2026-03-08 06:03:58
●NSns-363.awsdns-45.com2015-12-04 → 2026-03-08 · 3 obs
○ 2015-12-02 08:43:32
● 2015-12-04 12:43:18
● 2026-03-08 06:03:58
●NSns-605.awsdns-11.net2015-12-04 → 2026-03-08 · 3 obs
○ 2015-12-02 08:43:32
● 2015-12-04 12:43:18
● 2026-03-08 06:03:58
○NSns1.518.com.tw2015-08-17 → 2015-12-02 · 4 obs
● 2015-08-17 01:45:44
● 2015-12-02 08:43:32
○ 2015-12-04 12:43:18
○ 2026-03-08 06:03:58
○NSns1.addcn.com.tw2015-08-17 → 2015-12-02 · 4 obs
● 2015-08-17 01:45:44
● 2015-12-02 08:43:32
○ 2015-12-04 12:43:18
○ 2026-03-08 06:03:58
○NSns2.addcn.com.tw2015-08-17 → 2015-12-02 · 17 obs
● 2015-08-17 01:45:44
○ 2015-09-04 23:31:06
○ 2015-09-20 12:03:22
● 2015-09-23 07:25:40
● 2015-10-29 18:52:40
○ 2015-11-09 22:29:16
● 2015-11-11 22:51:30
● 2015-11-14 11:18:54
○ 2015-11-15 16:21:12
● 2015-11-16 20:37:28
○ 2015-11-18 00:27:02
● 2015-11-19 09:55:06
○ 2015-11-22 10:37:40
○ 2015-11-29 07:30:46
● 2015-12-02 08:43:32
○ 2015-12-04 12:43:18
○ 2026-03-08 06:03:58
○NSns3.addcn.com.tw2015-08-17 → 2015-12-02 · 4 obs
● 2015-08-17 01:45:44
● 2015-12-02 08:43:32
○ 2015-12-04 12:43:18
○ 2026-03-08 06:03:58
○NSns4.addcn.com.tw2015-08-17 → 2015-12-02 · 15 obs
● 2015-08-17 01:45:44
● 2015-09-20 12:03:22
○ 2015-09-23 07:25:40
○ 2015-10-29 18:52:40
● 2015-11-09 22:29:16
○ 2015-11-11 22:51:30
○ 2015-11-14 11:18:54
● 2015-11-15 16:21:12
○ 2015-11-16 20:37:28
● 2015-11-18 00:27:02
○ 2015-11-19 09:55:06
● 2015-11-22 10:37:40
● 2015-12-02 08:43:32
○ 2015-12-04 12:43:18
○ 2026-03-08 06:03:58
●MXalt1.aspmx.l.google.com2015-08-17 → 2026-03-08 · 2 obs
● 2015-08-17 01:45:44
● 2026-03-08 06:03:58
●MXaspmx.l.google.com2015-08-17 → 2026-03-08 · 2 obs
● 2015-08-17 01:45:44
● 2026-03-08 06:03:58
●MXaspmx2.googlemail.com2015-08-17 → 2026-03-08 · 2 obs
● 2015-08-17 01:45:44
● 2026-03-08 06:03:58
●MXmail.591.com.tw2015-08-17 → 2026-03-08 · 2 obs
● 2015-08-17 01:45:44
● 2026-03-08 06:03:58
○MXmail2.591.com.tw2015-08-17 → 2020-03-13 · 4 obs
● 2015-08-17 01:45:44
● 2020-03-13 01:32:30
○ 2021-12-07 22:38:38
○ 2026-03-08 06:03:58
●A203.69.66.1462015-08-17 → 2026-03-08 · 6 obs
● 2015-08-17 01:45:44
● 2015-12-02 08:43:32
○ 2015-12-04 12:43:18
○ 2018-12-28 06:30:50
● 2019-09-04 02:43:40
● 2026-03-08 06:03:58
○A220.228.175.302016-07-21 → 2017-04-19 · 5 obs
○ 2016-07-03 06:49:44
● 2016-07-21 02:24:34
● 2017-04-19 01:58:50
○ 2017-06-27 07:06:22
○ 2026-03-08 06:03:58
○A220.228.175.352017-06-27 → 2018-12-28 · 5 obs
○ 2017-04-19 01:58:50
● 2017-06-27 07:06:22
● 2018-12-28 06:30:50
○ 2019-09-04 02:43:40
○ 2026-03-08 06:03:58
○A52.68.135.1272016-05-13 → 2016-07-03 · 5 obs
○ 2016-05-02 22:43:38
● 2016-05-13 03:38:06
● 2016-07-03 06:49:44
○ 2016-07-21 02:24:34
○ 2026-03-08 06:03:58
○A52.76.179.1602015-12-04 → 2015-12-14 · 5 obs
○ 2015-12-02 08:43:32
● 2015-12-04 12:43:18
● 2015-12-14 17:35:36
○ 2015-12-19 00:13:52
○ 2026-03-08 06:03:58
○A54.192.234.1072016-04-15 → 2016-05-02 · 5 obs
○ 2016-02-12 09:00:02
● 2016-04-15 06:45:38
● 2016-05-02 22:43:38
○ 2016-05-13 03:38:06
○ 2026-03-08 06:03:58
○A54.192.234.2072015-12-19 → 2016-02-12 · 5 obs
○ 2015-12-14 17:35:36
● 2015-12-19 00:13:52
● 2016-02-12 09:00:02
○ 2016-04-15 06:45:38
○ 2026-03-08 06:03:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twa.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...-
591.com.twns-363.awsdns-45.com, ns-605.awsdns-11.net, ns-1246.awsdns-27.org-

✅ Authoritative Response

Server: 205.251.193.107

NS records: ns-363.awsdns-45.com, ns-605.awsdns-11.net, ns-1246.awsdns-27.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 591.com.tw (unsigned zone)

⏱️ Timing

Total: 961ms | Queries: -

📄 Records

TypeCountSample Data
A1203.69.66.146
NS4ns-1246.awsdns-27.org, ns-2040.awsdns-63.co.uk...
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT7google-gws-recovery-domain-verification=, google-site-verification = YKW-maG6DVr3a...
SOA1ns-1246.awsdns-27.org awsdns-hostmaster.

Analysis

Hierarchy

591.com.tw is the parent of ale.591.com.tw, qcode.591.com.tw, include.591.com.tw, rent.591.com.tw, market.591.com.tw and a few other host names.

IP Addresses

591.com.tw points to IP number 203.69.66.146.

Other host names, for example mail.591.com.tw and tw-203-69-66-146.591.com.tw, share IPs with 591.com.tw.

Name Servers

591.com.tw is delegated to four name servers: ns-363.awsdns-45.com, ns-605.awsdns-11.net, ns-1246.awsdns-27.org and ns-2040.awsdns-63.co.uk.

591.com.tw shares name servers with other domains at least partially, for example best(0x706f726e).com, saic-dau.com, egg.network, sickbaylab.com and recruit-swift-inc.com.

These name servers are commonly used with ns-277.awsdns-34.com, ns-673.awsdns-20.net and ns-1641.awsdns-13.co.uk.

Host names with two IP numbers:

ns-363.awsdns-45.com points to: 2600:9000:5301:6b00::1 and 205.251.193.107

ns-605.awsdns-11.net points to: 2600:9000:5302:5d00::1 and 205.251.194.93

ns-1246.awsdns-27.org points to: 2600:9000:5304:de00::1 and 205.251.196.222

ns-2040.awsdns-63.co.uk points to: 2600:9000:5307:f800::1 and 205.251.199.248

Mail Servers

591.com.tw is handled by four mail servers: aspmx2.googlemail.com, aspmx.l.google.com, mail.591.com.tw and alt1.aspmx.l.google.com.

591.com.tw shares mail servers with other domains at least partially; for instance bethanyipc.sg, rooted.solutions, soeta.com.br, notonourturf.org and sqweel.com.

These mail servers are often used with the following mail servers: alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

The host name aspmx2.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27.

The host name aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.

The host name alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

Host names with one IP number:

The host name mail.591.com.tw points to 203.69.66.146.

Host names that point to 2607:f8b0:4003:c30::1b are aspmx2.googlemail.com and alt1.aspmx.l.google.com.