909.tw - robtex.com

909.tw

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:916c🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:417f🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.65.127Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.145.108🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalbert.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
A2803:f800:50::6ca2:c13a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalbert.ns.cloudflare.com
A2a06:98c1:50::ac40:213a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalbert.ns.cloudflare.com
A108.162.193.58🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
A172.64.33.58🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
A173.245.59.58🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
NSnucum.ns.cloudflare.com
A2606:4700:50::a29f:2691🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnucum.ns.cloudflare.com
A2803:f800:50::6ca2:c291🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnucum.ns.cloudflare.com
A2a06:98c1:50::ac40:2291🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnucum.ns.cloudflare.com
A108.162.194.145🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnucum.ns.cloudflare.com
A162.159.38.145Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnucum.ns.cloudflare.com
A172.64.34.145🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnucum.ns.cloudflare.com
MX_dc-mx.cb8061788356.909.tw ⭐
A88.99.212.253🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC
PTRstatic.253.212.99.88.clients.your-server.de
TXTca3-b06eb11ef06d4ed6add723f5e79a9c1a
TXTgoogle-site-verification=9ObD9382LQq6erKmapN_6ZnKVZpuuXmYJ90_l8cQgcg
TXTv=spf1 a mx ip4:88.99.212.253 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.65.127, 172.67.145.108
IPv62606:4700:3030::ac43:916c, 2606:4700:3033::6815:417f
SOAalbert.ns.cloudflare.comdns@cloudflare.com serial=2398373977

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=2010996299

Same first word

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909.run
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909.co
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909.dk
909.pub
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909.guru
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909.tel
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909.co.jp

Similar names

099.me
990.co.kr
990.org.cn
990.tel
099.jp
099.de
990.gg
099.io
990.com
990.tw
990.com.hk
990.be
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099.info
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990.5g.in
099.net
099.kz
099.cx
099.se
099.tel
099.pl
990.la
099.at
990.de
099.net.il
990.hu

DNS History

7 records (7 active, 0 former)

NSalbert.ns.cloudflare.comnucum.ns.cloudflare.comMX_dc-mx.cb8061788356.909.twA104.21.65.127172.67.145.1082606:4700:3030::ac43:916c2606:4700:3033::6815:417f
●NSalbert.ns.cloudflare.com2026-03-25 → 2026-03-26 · 2 obs
● 2026-03-25 03:49:48
● 2026-03-26 09:04:58
●NSnucum.ns.cloudflare.com2026-03-25 → 2026-03-26 · 2 obs
● 2026-03-25 03:49:48
● 2026-03-26 09:04:58
●MX_dc-mx.cb8061788356.909.tw2026-03-25 → 2026-03-26 · 2 obs
● 2026-03-25 03:49:48
● 2026-03-26 09:04:58
●A104.21.65.1272026-03-25 → 2026-03-26 · 2 obs
● 2026-03-25 03:49:48
● 2026-03-26 09:04:58
●A172.67.145.1082026-03-25 → 2026-03-26 · 2 obs
● 2026-03-25 03:49:48
● 2026-03-26 09:04:58
●A2606:4700:3030::ac43:916c2026-03-25 → 2026-03-26 · 2 obs
● 2026-03-25 03:49:48
● 2026-03-26 09:04:58
●A2606:4700:3033::6815:417f2026-03-25 → 2026-03-26 · 2 obs
● 2026-03-25 03:49:48
● 2026-03-26 09:04:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twg.dns.tw, e.dns.tw, a.dns.tw, c.dns.tw...-
909.twnucum.ns.cloudflare.com, albert.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.145

NS records: nucum.ns.cloudflare.com, albert.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 909.tw (unsigned zone)

⏱️ Timing

Total: 912ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.145.108, 104.21.65.127
AAAA22606:4700:3033::6815:417f, 2606:4700:3030::ac43:916c
NS2albert.ns.cloudflare.com, nucum.ns.cloudflare.com
MX1_dc-mx.cb8061788356.909.tw (pri: 10)
TXT3ca3-b06eb11ef06d4ed6add723f5e79a9c1a, google-site-verification=9ObD9382LQq6erK...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1albert.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

Four IP numbers are pointed to by 909.tw: 2606:4700:3030::ac43:916c, 2606:4700:3033::6815:417f, 104.21.65.127 and 172.67.145.108.

other host names including tesd-247763.festival-otvinta.ru, doculivery.me, redpen.at, www.qqq75.com and ysmno.com share IP numbers with 909.tw.

Name Servers

909.tw is delegated to two name servers albert.ns.cloudflare.com and nucum.ns.cloudflare.com.

909.tw shares the same name server setup as other domains, for instance i889.net, komikim.com, ka6.top, i88u.net and ge2.top.

909.tw at least partially shares name servers with other domains, for instance sanibroyeur.tv, brillantdigital.com, house185.com, referencement-comtinet.com and ck-888.net.

These name servers are commonly used with marissa.ns.cloudflare.com, cosmin.ns.cloudflare.com, alexandra.ns.cloudflare.com, adam.ns.cloudflare.com and brianna.ns.cloudflare.com.

Host names with six IP numbers:

Host name albert.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3a, 2803:f800:50::6ca2:c13a, 2a06:98c1:50::ac40:213a, 108.162.193.58, 172.64.33.58 and 173.245.59.58.

Host name nucum.ns.cloudflare.com points to: 2606:4700:50::a29f:2691, 2803:f800:50::6ca2:c291, 2a06:98c1:50::ac40:2291, 108.162.194.145, 162.159.38.145 and 172.64.34.145.

Mail Servers

909.tw is handled by a single mail server, _dc-mx.cb8061788356.909.tw.

_dc-mx.cb8061788356.909.tw resolves to IP 88.99.212.253.