content.tw - robtex.com

content.tw

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:9c74🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:5117🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.81.23Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.156.116🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdave.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b6d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A2803:f800:50::6ca2:c16d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdave.ns.cloudflare.com
A2a06:98c1:50::ac40:216d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdave.ns.cloudflare.com
A108.162.193.109🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A172.64.33.109🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A173.245.59.109🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
NSlisa.ns.cloudflare.com
A2606:4700:50::adf5:3a83🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlisa.ns.cloudflare.com
A2803:f800:50::6ca2:c083🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlisa.ns.cloudflare.com
A2a06:98c1:50::ac40:2083🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlisa.ns.cloudflare.com
A108.162.192.131🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlisa.ns.cloudflare.com
A172.64.32.131🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlisa.ns.cloudflare.com
A173.245.58.131🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlisa.ns.cloudflare.com
TXTfacebook-domain-verification=eyffpwczsny5eotn224ij17pgdti95
TXTgoogle-site-verification=E7q_bvhQcoEvWhcWh33_DRHPcgKdaaQZab9r9ywkdOw
TXTv=spf1 include:sparkpostmail.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.81.23, 172.67.156.116
IPv6 hints2606:4700:3031::ac43:9c74, 2606:4700:3037::6815:5117
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=142, name=cloudflare-ech.com
SOAdave.ns.cloudflare.comdns@cloudflare.com serial=2405706440

tw

DNSSEC🔒 Signed (DS record present)
NSa.dns.tw ⭐
NSanytld.apnic.net ⚠️ Not in parent delegation
NSb.dns.tw
NSc.dns.tw
NSd.dns.tw
NSe.dns.tw
NSf.dns.tw
NSg.dns.tw
NSh.dns.tw
SOAa.dns.twsnw@twnic.net.tw serial=2011033589

Previously MX for

content.tw

Subdomains

www.content.tw

Same first word

content.cn
content.cz
content.agency
content.ir
content.ee
content.town
content.com.vn
content.market
content.academy
content.digital
content.school
content.church
content.co.za
content.ad
content.center
content.im
content.bike
content.us
content.club
content.gallery
content.edgesuite.net
content.gov.ie
content.net
content.uz
content.jp
content.barclays
content.house
content.doctor
content.sydney
content.it
content.fr
content.builders
content.org
content.tools
content.education
content.ch
content.no
content.vic.gov.au
content.guide
content.tui
content.s3-eu-west-1.amazonaws.com
content.international
content.eu
content.edu.vn
content.gratis
content.fo
content.cat
content.sky
content.plus
content.exposed
content.vp4.me
content.be
content.lk
content.googleapis.com
content.es
content.ltd
content.taxi
content.ba
content.nl
content.express
content.amsterdam
content.pro
content.city
content.audi
content.com.tw
content.fi
content.run
content.jetzt
content.chat
content.vn
content.se
content.ventures
content.mx
content.mba
content.ru
content.group
content.atmeta.com
content.awsapps.com
content.co.id
content.com
content.my.id
content.ua
content.to
content.uk
content.productions
content.cc
content.camp
content.services
content.net.ua
content.ag
content.org.cn
content.support
content.com.co
content.co
content.mobi
content.dp.ua
content.hu
content.my
content.info
content.com.ru

Similar names

tecnotn.net
netcont.de
tconnet.com
content.pstmn.io
content.media
contnet.eu
content.tw
content.show
content.clinic
content.training
content.zone
connett.com
content.de
content.su
content.tech
content.email
content.tv
content.guru
nettcon.de
content.dog
tecnont.it
content.land
content.ly
content.kr
content.works
content.ai
content.lu
content.zip
content.online
contnet.de
content.man
content.cx
content.one
content.ro
content.pk
content.edgekey.net
content.s3.amazonaws.com
content.dk
content.dev
nettcon.com
netcont.net
contnet.com
nettcon.com.br
tnetnoc.com
tecnotn.it
nctoten.com
econtnt.com
netcont.ro
tnetnoc.cn
tetconn.com

DNS History

24 records (6 active, 18 former)

20162017201820192020202120222023202420252026NSdave.ns.cloudflare.comlisa.ns.cloudflare.comns1.sedoparking.comns2.sedoparking.comns25.g-dns.comns26.g-dns.comrsdn1.octor.comrsdn2.octor.comMXcontent.twcp21.g-dns.commail.nickstel.comA104.21.81.23172.67.156.1162606:4700:3031::ac43:9c742606:4700:3037::6815:5117103.17.8.43188.114.96.0188.114.97.0216.150.1.12606:4700:3036::6815:51172606:4700:3037::ac43:9c742a06:98c1:3120::2a06:98c1:3121::72.52.4.91
●NSdave.ns.cloudflare.com2026-02-16 → 2026-07-13 · 3 obs
○ 2017-09-06 20:52:06
● 2026-02-16 01:41:32
● 2026-07-13 20:08:44
●NSlisa.ns.cloudflare.com2026-02-16 → 2026-07-13 · 3 obs
○ 2017-09-06 20:52:06
● 2026-02-16 01:41:32
● 2026-07-13 20:08:44
○NSns1.sedoparking.com2015-08-02 → 2015-11-24 · 4 obs
● 2015-08-02 01:17:28
● 2015-11-24 17:09:22
○ 2016-03-17 08:43:42
○ 2026-07-13 20:08:44
○NSns2.sedoparking.com2015-08-02 → 2015-11-24 · 4 obs
● 2015-08-02 01:17:28
● 2015-11-24 17:09:22
○ 2016-03-17 08:43:42
○ 2026-07-13 20:08:44
○NSns25.g-dns.com2016-12-30 → 2017-09-06 · 5 obs
○ 2016-03-17 08:43:42
● 2016-12-30 08:11:04
● 2017-09-06 20:52:06
○ 2026-02-16 01:41:32
○ 2026-07-13 20:08:44
○NSns26.g-dns.com2016-12-30 → 2017-09-06 · 5 obs
○ 2016-03-17 08:43:42
● 2016-12-30 08:11:04
● 2017-09-06 20:52:06
○ 2026-02-16 01:41:32
○ 2026-07-13 20:08:44
○NSrsdn1.octor.com2016-03-17 → 2016-03-17 · 4 obs
○ 2015-11-24 17:09:22
● 2016-03-17 08:43:42
○ 2016-12-30 08:11:04
○ 2026-07-13 20:08:44
○NSrsdn2.octor.com2016-03-17 → 2016-03-17 · 4 obs
○ 2015-11-24 17:09:22
● 2016-03-17 08:43:42
○ 2016-12-30 08:11:04
○ 2026-07-13 20:08:44
○MXcontent.tw2016-12-30 → 2017-07-08 · 5 obs
○ 2016-03-17 08:43:42
● 2016-12-30 08:11:04
● 2017-07-08 00:41:36
○ 2017-09-06 20:52:06
○ 2026-07-13 20:08:44
○MXcp21.g-dns.com2017-09-06 → 2026-02-16 · 5 obs
○ 2017-07-08 00:41:36
● 2017-09-06 20:52:06
● 2026-02-16 01:41:32
○ 2026-03-04 08:08:18
○ 2026-07-13 20:08:44
○MXmail.nickstel.com2015-08-02 → 2015-11-24 · 4 obs
● 2015-08-02 01:17:28
● 2015-11-24 17:09:22
○ 2016-03-17 08:43:42
○ 2026-07-13 20:08:44
○A103.17.8.432016-12-30 → 2017-09-06 · 5 obs
○ 2016-03-17 08:43:42
● 2016-12-30 08:11:04
● 2017-09-06 20:52:06
○ 2026-02-16 01:41:32
○ 2026-07-13 20:08:44
●A104.21.81.232026-02-16 → 2026-07-13 · 9 obs
○ 2017-09-06 20:52:06
● 2026-02-16 01:41:32
● 2026-03-15 19:26:08
○ 2026-03-26 02:17:52
○ 2026-04-20 08:10:54
● 2026-04-29 06:28:10
○ 2026-05-08 03:29:26
● 2026-05-09 09:29:58
● 2026-07-13 20:08:44
●A172.67.156.1162026-02-16 → 2026-07-13 · 9 obs
○ 2017-09-06 20:52:06
● 2026-02-16 01:41:32
● 2026-03-15 19:26:08
○ 2026-03-26 02:17:52
○ 2026-04-20 08:10:54
● 2026-04-29 06:28:10
○ 2026-05-08 03:29:26
● 2026-05-09 09:29:58
● 2026-07-13 20:08:44
○A188.114.96.02026-05-08 → 2026-05-08 · 4 obs
○ 2026-04-29 06:28:10
● 2026-05-08 03:29:26
○ 2026-05-09 09:29:58
○ 2026-07-13 20:08:44
○A188.114.97.02026-05-08 → 2026-05-08 · 4 obs
○ 2026-04-29 06:28:10
● 2026-05-08 03:29:26
○ 2026-05-09 09:29:58
○ 2026-07-13 20:08:44
○A216.150.1.12026-03-26 → 2026-04-20 · 5 obs
○ 2026-03-15 19:26:08
● 2026-03-26 02:17:52
● 2026-04-20 08:10:54
○ 2026-04-29 06:28:10
○ 2026-07-13 20:08:44
●A2606:4700:3031::ac43:9c742026-07-03 → 2026-07-13 · 3 obs
○ 2026-06-04 04:55:26
● 2026-07-03 10:26:42
● 2026-07-13 20:08:44
○A2606:4700:3036::6815:51172026-02-16 → 2026-06-04 · 11 obs
○ 2017-09-06 20:52:06
● 2026-02-16 01:41:32
● 2026-03-15 19:26:08
○ 2026-03-26 02:17:52
○ 2026-04-20 08:10:54
● 2026-04-29 06:28:10
○ 2026-05-08 03:29:26
● 2026-05-09 09:29:58
● 2026-06-04 04:55:26
○ 2026-07-03 10:26:42
○ 2026-07-13 20:08:44
●A2606:4700:3037::6815:51172026-07-03 → 2026-07-13 · 3 obs
○ 2026-06-04 04:55:26
● 2026-07-03 10:26:42
● 2026-07-13 20:08:44
○A2606:4700:3037::ac43:9c742026-02-16 → 2026-06-04 · 11 obs
○ 2017-09-06 20:52:06
● 2026-02-16 01:41:32
● 2026-03-15 19:26:08
○ 2026-03-26 02:17:52
○ 2026-04-20 08:10:54
● 2026-04-29 06:28:10
○ 2026-05-08 03:29:26
● 2026-05-09 09:29:58
● 2026-06-04 04:55:26
○ 2026-07-03 10:26:42
○ 2026-07-13 20:08:44
○A2a06:98c1:3120::2026-05-08 → 2026-05-08 · 4 obs
○ 2026-04-29 06:28:10
● 2026-05-08 03:29:26
○ 2026-05-09 09:29:58
○ 2026-07-13 20:08:44
○A2a06:98c1:3121::2026-05-08 → 2026-05-08 · 4 obs
○ 2026-04-29 06:28:10
● 2026-05-08 03:29:26
○ 2026-05-09 09:29:58
○ 2026-07-13 20:08:44
○A72.52.4.912015-08-02 → 2015-11-24 · 4 obs
● 2015-08-02 01:17:28
● 2015-11-24 17:09:22
○ 2016-03-17 08:43:42
○ 2026-07-13 20:08:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twa.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...16 records
content.twdave.ns.cloudflare.com, lisa.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.109

NS records: dave.ns.cloudflare.com, lisa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for content.tw (unsigned zone)

⏱️ Timing

Total: 1755ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.156.116, 104.21.81.23
AAAA22606:4700:3037::6815:5117, 2606:4700:3031::ac43:9c74
NS2dave.ns.cloudflare.com, lisa.ns.cloudflare.com
TXT3facebook-domain-verification=eyffpwczsny, google-site-verification=E7q_bvhQcoEvWhc...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dave.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 16

In-bailiwick: 14 (a.dns.tw, b.dns.tw, c.dns.tw...)

Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)

Analysis

Hierarchy

content.tw is a parent domain of www.content.tw.

IP Addresses

content.tw has four IP addresses: 104.21.81.23, 172.67.156.116, 2606:4700:3031::ac43:9c74 and 2606:4700:3037::6815:5117.

55rr19.com, associated-weavers.com, hipoo.hispanosuizashop.com and two other host names share IP numbers with content.tw.

Name Servers

content.tw is served by two delegated name servers, dave.ns.cloudflare.com and lisa.ns.cloudflare.com.

content.tw uses the same name servers as several other domains — among them mameng.com.au, superttx.com, milionariacasino-de.com and two more.

content.tw shares at least some of its name servers with other domains, including visifreechoice.com, celebrities-a-z.com, copytrans.net and two others.

These name servers are frequently seen alongside the name servers mimi.ns.cloudflare.com, ken.ns.cloudflare.com, dana.ns.cloudflare.com and gina.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dave.ns.cloudflare.com carries IP addresses 108.162.193.109, 172.64.33.109 and 173.245.59.109, with 3 other addresses beyond those.

lisa.ns.cloudflare.com carries IP addresses 108.162.192.131, 172.64.32.131 and 173.245.58.131, with 3 other addresses beyond those.