acn.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

acn.dev

DNSSEC🔒 Signed (DS record present)
A2606:4700:3030::ac43:c0b7🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:3c40🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.60.64Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.192.183🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdavid.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b98🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
A2803:f800:50::6ca2:c198🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdavid.ns.cloudflare.com
A2a06:98c1:50::ac40:2198🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdavid.ns.cloudflare.com
A108.162.193.152🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
A172.64.33.152🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
A173.245.59.152🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
NShera.ns.cloudflare.com
A2606:4700:50::adf5:3aa2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A2803:f800:50::6ca2:c0a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhera.ns.cloudflare.com
A2a06:98c1:50::ac40:20a2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhera.ns.cloudflare.com
A108.162.192.162🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A172.64.32.162🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A173.245.58.162🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTv=spf1 include:spf.messagingengine.com ?all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.60.64, 172.67.192.183
IPv6 hints2606:4700:3030::ac43:c0b7, 2606:4700:3036::6815:3c40
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com
SOAdavid.ns.cloudflare.comdns@cloudflare.com serial=2417996317

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

acn.su
acn.co.zw
acn.org.nz
acn.is
acn.eu.com
acn.one
acn.dk
acn.group
acn.org.au
acn.at
acn.com.pk
acn.jp.net
acn.mx
acn.dev
acn.com.sv
acn.org.ph
acn.app
acn.net.tn
acn.cards
acn.am
acn.xyz
acn.workers.dev
acn.tel
acn.com.sg
acn.giize.com
acn.studio
acn.co.mz
acn.digital
acn.edu.pk
acn.money
acn.tv
acn.tc
acn.edu.ph
acn.pages.dev
acn.pt
acn.live
acn.fi
acn.gov.it
acn.com.co
acn.uk.com
acn.se
acn.cn
acn.fashion
acn.fr
acn.media
acn.ae
acn.world
acn.ventures
acn.pro
acn.me
acn.church
acn.co.jp
acn.org.uk
acn.eng.br
acn.com.tr
acn.ac.th
acn.net.pk
acn.ac
acn.kr
acn.biz
acn.to
acn.ch
acn.ca
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acn.si
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acn.us.in
acn.com.ve
acn.co.kr
acn.online
acn.nl
acn.com.pe
acn.cx
acn.sa
acn.cu
acn.in
acn.edu.au
acn.es
acn.hu
acn.org.in
acn.ne.jp
acn.bz
acn.us.com
acn.wiki
acn.as
acn.com.br
acn.com.py
acn.today
acn.us.org
acn.or.kr
acn.sc
acn.it
acn.li
acn.al
acn.tokyo
acn.us
acn.ro
acn.com.cn

Similar names

cna.sn
nac.services
nca.co.za
cna.tw
nac.fyi
nac.cat
can.web.id
cna.pe
nac.agency
acn.care
acn.com.au
anc.dev
anc.nu
acn.eu
cna.college
nca.net.au
nac.ro
acn.africa
can.rs
anc.net
acn.cat
nac.ne.jp
nca.go.ke
can.com.gr
nac.moe
acn.co.za
can.hk
nca.com.vn
can.gen.tr
nca.app
acn.ai
anc.com.de
acn.lol
cna.org.cy
acn.org
nac.gmbh
nac.de
cna.icu
cna.digital
acn.aero
nac.red
acn.news
nca.com.sg
anc.run
acn.cl
acn.lat
nac.llc
cna.cl
can.notaires.fr
can.ip-ddns.com
anc.net.ua
nac.wales
anc.lt
nac.com.tw
can.vn
acn.fund
anc.link
nca.icu
cna.com.pt
nac.works
nac.or.kr
nca.be
nca.mx
nca.mw
nac.com.sa
nca.wtf
anc.photos
anc.co.tz
can.hr
cna.to.it
nac.qld.edu.au
can.id
nac.com.hk
anc.team
acn.cloudns.ch
nac.md
can.jpn.com
anc.es
nac.no
nca.support
acn.net.ph
nac.ee
cna.do
nca.rs
acn.pp.ua
nac.guru
cna.arezzo.it
nac.asn.au
cna.me
can.es
nca.com
anc.co
cna.org.br
cna.net.vn
cna.com.tw
can.co.jp
nac.biz
anc.family
can.asia
nac.cl

Previous names

acmeprotocol.dev
acmes.dev
acmesoft.dev
acmesoftware.dev
acmetech.dev
acmeticketing.dev
acmetravel.dev
acmewatch.dev
acmewidgets.dev
acmgmt.dev
acmicpc.dev
acml.dev
acmn.dev
acmo.dev
acmore.dev
acmpls.dev
acmsystem.dev
acmutsa.dev
acmx.dev

Next names

acn-accessio.dev
acnai.dev
acnb.dev
acncloud.dev
acnet.dev
acneto.dev
acnh.dev
acnk.dev
acnl.dev
acnlabs.dev
acno.dev
acnolgen.dev
acnonline.dev
acnr.dev
aco-infra.dev
acoates.dev
acobo.dev
acochran.dev
acochrane.dev
acoci.dev

DNS History

10 records (8 active, 2 former)

2017201820192020202120222023202420252026NSdavid.ns.cloudflare.comhera.ns.cloudflare.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comyour-dns-needs-immediate-attention.devA104.21.60.64172.67.192.1832606:4700:3030::ac43:c0b72606:4700:3036::6815:3c40127.0.53.53
●NSdavid.ns.cloudflare.com2026-08-31 → 2026-11-06 · 2 obs
● 2026-08-31 05:49:28
● 2026-11-06 09:10:30
●NShera.ns.cloudflare.com2026-08-31 → 2026-11-06 · 2 obs
● 2026-08-31 05:49:28
● 2026-11-06 09:10:30
●MXin1-smtp.messagingengine.com2026-08-31 → 2026-11-06 · 3 obs
○ 2016-10-21 10:46:40
● 2026-08-31 05:49:28
● 2026-11-06 09:10:30
●MXin2-smtp.messagingengine.com2026-08-31 → 2026-11-06 · 3 obs
○ 2016-10-21 10:46:40
● 2026-08-31 05:49:28
● 2026-11-06 09:10:30
○MXyour-dns-needs-immediate-attention.dev2016-10-21 → 2016-10-21 · 3 obs
● 2016-10-21 10:46:40
○ 2026-08-31 05:49:28
○ 2026-11-06 09:10:30
●A104.21.60.642026-08-31 → 2026-11-06 · 3 obs
○ 2016-10-21 10:46:40
● 2026-08-31 05:49:28
● 2026-11-06 09:10:30
○A127.0.53.532016-10-21 → 2016-10-21 · 3 obs
● 2016-10-21 10:46:40
○ 2026-08-31 05:49:28
○ 2026-11-06 09:10:30
●A172.67.192.1832026-08-31 → 2026-11-06 · 3 obs
○ 2016-10-21 10:46:40
● 2026-08-31 05:49:28
● 2026-11-06 09:10:30
●A2606:4700:3030::ac43:c0b72026-08-31 → 2026-11-06 · 3 obs
○ 2016-10-21 10:46:40
● 2026-08-31 05:49:28
● 2026-11-06 09:10:30
●A2606:4700:3036::6815:3c402026-08-31 → 2026-11-06 · 3 obs
○ 2016-10-21 10:46:40
● 2026-08-31 05:49:28
● 2026-11-06 09:10:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
acn.devdavid.ns.cloudflare.com, hera.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.162

NS records: david.ns.cloudflare.com, hera.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 640ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.60.64, 172.67.192.183
AAAA22606:4700:3036::6815:3c40, 2606:4700:3030::ac43:c0b7
NS2david.ns.cloudflare.com, hera.ns.cloudflare.com
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT1v=spf1 include:spf.messagingengine.com ?
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1david.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

acn.dev points to the four IP addresses 104.21.60.64, 172.67.192.183, 2606:4700:3030::ac43:c0b7 and 2606:4700:3036::6815:3c40.

yxuan.net, jdbkk999.win, debrowser.dev and two other host names share IP numbers with acn.dev.

Name Servers

acn.dev is delegated to two name servers: david.ns.cloudflare.com and hera.ns.cloudflare.com.

acn.dev uses the same name servers as several other domains — among them cicdpanel.com, hkport.pages.dev, roshelldecarlo0605.workers.dev and two more.

The name servers of acn.dev overlap at least partially with those of other domains — among them sakaryaservisdestek.com, knxtw.com, israelistampportraits.site and two more.

These name servers commonly co-occur with the name servers aida.ns.cloudflare.com, bart.ns.cloudflare.com, arya.ns.cloudflare.com and lady.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

david.ns.cloudflare.com resolves to 108.162.193.152, 172.64.33.152, 173.245.59.152 and 3 other IP addresses.

hera.ns.cloudflare.com resolves to 108.162.192.162, 172.64.32.162, 173.245.58.162 and 3 other IP addresses.

Mail Servers

Mail for acn.dev is handled by two mail servers — in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

acn.dev uses an identical mail server configuration to several other domains — among them pongles.com, yioli.com, koren.im and two more.

Hostnames that resolve to 8 IP addresses:

in1-smtp.messagingengine.com resolves to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 other IP addresses.

Hosts that point to four IP numbers:

in2-smtp.messagingengine.com resolves to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.