arrc.tw - robtex.com

arrc.tw

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:b9cd🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:5c20🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.92.32Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.185.205🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamanda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A2803:f800:50::6ca2:c03f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamanda.ns.cloudflare.com
A2a06:98c1:50::ac40:203f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamanda.ns.cloudflare.com
A108.162.192.63🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A172.64.32.63🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A173.245.58.63🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
NSrodney.ns.cloudflare.com
A2606:4700:58::adf5:3be4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrodney.ns.cloudflare.com
A2803:f800:50::6ca2:c1e4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrodney.ns.cloudflare.com
A2a06:98c1:50::ac40:21e4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrodney.ns.cloudflare.com
A108.162.193.228🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrodney.ns.cloudflare.com
A172.64.33.228🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrodney.ns.cloudflare.com
A173.245.59.228🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrodney.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.92.32, 172.67.185.205
IPv62606:4700:3031::ac43:b9cd, 2606:4700:3033::6815:5c20
SOAamanda.ns.cloudflare.comdns@cloudflare.com serial=2397442647

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=2010997031

Same first word

arrc.us
arrc.cn
arrc.org
arrc.com.eg
arrc.eu
arrc.net.au
arrc.gov.sd
arrc.technology
arrc.fr
arrc.in
arrc.asia
arrc.tw
arrc.it
arrc.co
arrc.com
arrc.de
arrc.com.tw
arrc.net
arrc.com.au
arrc.ru

Similar names

racr.eu
rrca.on.ca
rrca.org.uk
rcar.jp
carr.ch
crra.org
rrac.com
crar.co.uk
acrr.us
rrca.azurewebsites.net
crra.com.cn
crra.org.cn
carr.in
racr.org.au
crar.ru
arcr.biz
rarc.ca
crra.ro
rrca.co.nz
crar.com
crar.org
rcra.info
rcar.cn
rcar.fr
rcar.de
acrr.com
acrr.com.ar
rarc.ru
crar.net
carr.fr
rcar.com
crra.cn
carr.id.au
rcra.es
rrca.ru
carr.org
carr.us
rcar.es
crar.de
carr.life
carr.one
carr.it
crra.net
racr.in
carr.cn
acrr.net
rrac.de
rarc.de
racr.ru
carr.net.au
rcra.net
rcar.ma
carr.associates
rcar.org
rcra.directory
rrca.com
carr.com.mx
carr.cl
carr.nyc
rrca.in
rarc.com.au
rarc.org
rarc.net
acrr.ru
carr.codes
rcra.ph
carr.ir
crra.ca
acrr.de
acrr.ca
carr.co.nz
crra.cz
arcr.co.uk
rrac.org
arcr.cn
rcra.org
acrr.ro
rcra.nl
rrca.org
carr.legal
rcar.us
acrr.org
racr.org
rcar.ir
carr.com
carr.cz
racr.it
carr.no
rcar.net
crra.us
carr.mx
rcra.com
arcr.de
rarc.com
rrac.com.au
rrac.info
carr.com.au
carr.net
crar.res.in
arcr.com
carr.be
arcr.cr

DNS History

12 records (6 active, 6 former)

201820192020202120222023202420252026NSamanda.ns.cloudflare.comrodney.ns.cloudflare.comA104.21.92.32172.67.185.2052606:4700:3031::ac43:b9cd2606:4700:3033::6815:5c20104.27.176.156104.27.177.1562400:cb00:2048:1::681b:b09c2400:cb00:2048:1::681b:b19c2606:4700:3032::681b:b09c2606:4700:3033::681b:b19c
●NSamanda.ns.cloudflare.com2017-03-16 → 2026-03-29 · 2 obs
● 2017-03-16 18:44:58
● 2026-03-29 10:44:58
●NSrodney.ns.cloudflare.com2017-03-16 → 2026-03-29 · 2 obs
● 2017-03-16 18:44:58
● 2026-03-29 10:44:58
●A104.21.92.322026-03-27 → 2026-03-29 · 3 obs
○ 2020-02-17 12:42:50
● 2026-03-27 00:24:32
● 2026-03-29 10:44:58
○A104.27.176.1562017-03-16 → 2020-02-17 · 4 obs
● 2017-03-16 18:44:58
● 2020-02-17 12:42:50
○ 2026-03-27 00:24:32
○ 2026-03-29 10:44:58
○A104.27.177.1562017-03-16 → 2020-02-17 · 4 obs
● 2017-03-16 18:44:58
● 2020-02-17 12:42:50
○ 2026-03-27 00:24:32
○ 2026-03-29 10:44:58
●A172.67.185.2052026-03-27 → 2026-03-29 · 3 obs
○ 2020-02-17 12:42:50
● 2026-03-27 00:24:32
● 2026-03-29 10:44:58
○A2400:cb00:2048:1::681b:b09c2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 18:44:58
○ 2020-02-17 12:42:50
○ 2026-03-29 10:44:58
○A2400:cb00:2048:1::681b:b19c2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 18:44:58
○ 2020-02-17 12:42:50
○ 2026-03-29 10:44:58
●A2606:4700:3031::ac43:b9cd2026-03-27 → 2026-03-29 · 3 obs
○ 2020-02-17 12:42:50
● 2026-03-27 00:24:32
● 2026-03-29 10:44:58
○A2606:4700:3032::681b:b09c2020-02-17 → 2020-02-17 · 4 obs
○ 2017-03-16 18:44:58
● 2020-02-17 12:42:50
○ 2026-03-27 00:24:32
○ 2026-03-29 10:44:58
●A2606:4700:3033::6815:5c202026-03-27 → 2026-03-29 · 3 obs
○ 2020-02-17 12:42:50
● 2026-03-27 00:24:32
● 2026-03-29 10:44:58
○A2606:4700:3033::681b:b19c2020-02-17 → 2020-02-17 · 4 obs
○ 2017-03-16 18:44:58
● 2020-02-17 12:42:50
○ 2026-03-27 00:24:32
○ 2026-03-29 10:44:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twa.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...-
arrc.twamanda.ns.cloudflare.com, rodney.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.228

NS records: amanda.ns.cloudflare.com, rodney.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arrc.tw (unsigned zone)

⏱️ Timing

Total: 889ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.92.32, 172.67.185.205
AAAA22606:4700:3031::ac43:b9cd, 2606:4700:3033::6815:5c20
NS2amanda.ns.cloudflare.com, rodney.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amanda.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

Four IP numbers are pointed to by arrc.tw: 2606:4700:3031::ac43:b9cd, 2606:4700:3033::6815:5c20, 104.21.92.32 and 172.67.185.205.

other host names including guallino.com, eb-ray.com, robolike.ir, dongis.ru and nrlot1.com share IP numbers with arrc.tw.

Name Servers

arrc.tw is delegated to two name servers amanda.ns.cloudflare.com and rodney.ns.cloudflare.com.

arrc.tw shares the same name server setup as other domains, for instance columbiaprecast.com, elranking.mx, regionalbikurcholim.org, jerusalemstyle.com and angelic-founder.com.

arrc.tw at least partially shares name servers with other domains, for instance edwardylee.com, shellshock.guru, austinpowerequip.com, h4u-servers.org and garotasestupidas.com.

these name servers are often used together with kinsley.ns.cloudflare.com, tosana.ns.cloudflare.com, laura.ns.cloudflare.com and barbara.ns.cloudflare.com.

Host names with six IP numbers:

Host name amanda.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3f, 2803:f800:50::6ca2:c03f, 2a06:98c1:50::ac40:203f, 108.162.192.63, 172.64.32.63 and 173.245.58.63.

Host name rodney.ns.cloudflare.com points to: 2606:4700:58::adf5:3be4, 2803:f800:50::6ca2:c1e4, 2a06:98c1:50::ac40:21e4, 108.162.193.228, 172.64.33.228 and 173.245.59.228.