apcu.com - robtex.com

apcu.com

DNSSEC⚠️ Not signed
A104.18.6.47Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.7.47Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSclyde.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b5bCloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c15bCloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:215bCloudflare2a06:98c1:50::/45
A108.162.193.91Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.91Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.91Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSjocelyn.ns.cloudflare.com
A2606:4700:50::adf5:3aaeCloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c0aeCloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:20aeCloudflare2a06:98c1:50::/45
A108.162.192.174Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.32.174Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.58.174Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmailstream-central.mxrecord.mx ⭐
A172.65.64.78
MXmailstream-east.mxrecord.io(20)
A172.65.213.128
MXmailstream-west.mxrecord.io(30)
A172.65.220.210
TXT/EVQABYODeOxg9uza+2VUltVMBwYXLVdBpU7VcHJyTYNtXq/kbW+QJbg3SRK8HjVoMjxDhP8sbGpH...
TXTAPKT0P62TR995TTFKLQV71ET9K
TXTMS=ms82385989
TXTNULKE48UH36BODE3K6DS3BPU0N
TXTSPRUR5E3KQT3XTMZ94E4PDTCY2CSOIPZ8AO8477O
TXT_cf-custom-hostname.apcu.com
TXTadobe-idp-site-verification=e92c863c-e13b-4e0c-8944-cab7055d9094
TXTapple-domain-verification=ew1cDhPKMzSbzAjO
TXTgoogle-site-verification=jP3hqFtLfFhjzMikMEotM_rgI6Jj68xUOXv81p-Vt1I
TXTv=spf1 mx:apcu.com ip4:65.205.152.39/32 ip4:50.237.129.70/32 ip4:208.35.189.0...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.18.6.47, 104.18.7.47
SOAclyde.ns.cloudflare.comdns@cloudflare.com serial=2398742176

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435
WOT: SAFE (61/100)

Subdomains

www.apcu.com

Same first word

apcu.com
apcu.de
apcu.net

Similar names

ucpa.asso.fr
puca.co.uk
apuc.com
cupa.co.kr
acup.ru
cpua.com
upac.com.au
ucpa.za.org
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pacu.jp
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uapc.co.th
ucpa.herokuapp.com
cupa.be
ucpa.org
pcua.org
cuap.com
pacu.ph
ucap.edu.py
pacu.eu
capu.cz
puca.fr
cupa.com
pacu.cl
aupc.com
acup.us
capu.com.cn
acup.poltava.ua
pauc.net
ucpa.dk
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ucpa.synology.me
acup.eu
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acup.it
pauc.com
pauc.org
puac.org
capu.bplaced.net
ucpa.co.uk
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acpu.org
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pacu.ru
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ucpa.eu
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ucap.dp.ua
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caup.cn
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caup.ru
ucpa.it
puca.nl
cupa.hu
ucpa.ru
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acup.net
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uapc.com
pacu.nl
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cuap.ac.in
cupa.dk
cuap.click
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uacp.org
cupa.co.il
ucpa.de
puac.com
acup.vn
puca.me
cupa.eu
cpua.gov.ar
acup.com
acup.co
cupa.info
upac.fr
pacu.com
capu.jp

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSclyde.ns.cloudflare.comjocelyn.ns.cloudflare.comdbru.br.ns.els-gms.att.netdmtu.mt.ns.els-gms.att.netMXmailstream-central.mxrecord.mxmailstream-east.mxrecord.iomailstream-west.mxrecord.ioim.emailsecurity.trendmicro.comin.hes.trendmicro.commail.apcu.comA104.18.6.47104.18.7.47104.20.77.56104.20.78.56199.102.144.140
●NSclyde.ns.cloudflare.com2020-01-10 → 2026-03-14 · 3 obs
○ 2019-01-11 21:30:34
● 2020-01-10 14:41:26
● 2026-03-14 12:48:42
○NSdbru.br.ns.els-gms.att.net2015-08-23 → 2019-01-11 · 4 obs
● 2015-08-23 19:35:46
● 2019-01-11 21:30:34
○ 2020-01-10 14:41:26
○ 2026-03-14 12:48:42
○NSdmtu.mt.ns.els-gms.att.net2015-08-23 → 2019-01-11 · 4 obs
● 2015-08-23 19:35:46
● 2019-01-11 21:30:34
○ 2020-01-10 14:41:26
○ 2026-03-14 12:48:42
●NSjocelyn.ns.cloudflare.com2020-01-10 → 2026-03-14 · 3 obs
○ 2019-01-11 21:30:34
● 2020-01-10 14:41:26
● 2026-03-14 12:48:42
○MXim.emailsecurity.trendmicro.com2016-11-02 → 2017-07-24 · 5 obs
○ 2016-03-19 03:00:08
● 2016-11-02 14:33:46
● 2017-07-24 20:56:30
○ 2018-01-24 15:16:32
○ 2026-03-14 12:48:42
○MXin.hes.trendmicro.com2018-01-24 → 2020-01-23 · 5 obs
○ 2017-07-24 20:56:30
● 2018-01-24 15:16:32
● 2020-01-23 17:40:38
○ 2026-03-07 19:31:52
○ 2026-03-14 12:48:42
○MXmail.apcu.com2015-08-23 → 2016-03-19 · 4 obs
● 2015-08-23 19:35:46
● 2016-03-19 03:00:08
○ 2016-11-02 14:33:46
○ 2026-03-14 12:48:42
●MXmailstream-central.mxrecord.mx2026-03-07 → 2026-03-14 · 3 obs
○ 2020-01-23 17:40:38
● 2026-03-07 19:31:52
● 2026-03-14 12:48:42
●MXmailstream-east.mxrecord.io2026-03-07 → 2026-03-14 · 3 obs
○ 2020-01-23 17:40:38
● 2026-03-07 19:31:52
● 2026-03-14 12:48:42
●MXmailstream-west.mxrecord.io2026-03-07 → 2026-03-14 · 3 obs
○ 2020-01-23 17:40:38
● 2026-03-07 19:31:52
● 2026-03-14 12:48:42
●A104.18.6.472026-03-07 → 2026-03-14 · 3 obs
○ 2020-01-23 17:40:38
● 2026-03-07 19:31:52
● 2026-03-14 12:48:42
●A104.18.7.472026-03-07 → 2026-03-14 · 3 obs
○ 2020-01-23 17:40:38
● 2026-03-07 19:31:52
● 2026-03-14 12:48:42
○A104.20.77.562020-01-10 → 2020-01-23 · 5 obs
○ 2019-01-11 21:30:34
● 2020-01-10 14:41:26
● 2020-01-23 17:40:38
○ 2026-03-07 19:31:52
○ 2026-03-14 12:48:42
○A104.20.78.562020-01-10 → 2020-01-23 · 5 obs
○ 2019-01-11 21:30:34
● 2020-01-10 14:41:26
● 2020-01-23 17:40:38
○ 2026-03-07 19:31:52
○ 2026-03-14 12:48:42
○A199.102.144.1402015-08-23 → 2019-01-11 · 4 obs
● 2015-08-23 19:35:46
● 2019-01-11 21:30:34
○ 2020-01-10 14:41:26
○ 2026-03-14 12:48:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net...-
apcu.comclyde.ns.cloudflare.com, jocelyn.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.192.174

NS records: clyde.ns.cloudflare.com, jocelyn.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 837ms | Queries: -

📄 Records

TypeCountSample Data
A2104.18.7.47, 104.18.6.47
NS2clyde.ns.cloudflare.com, jocelyn.ns.cloudflare.com
MX3mailstream-central.mxrecord.mx (pri: 10), mailstream-east.mxrecord.io (pri: 20)...
TXT10/EVQABYODeOxg9uza+2VUltVMBwYXLVdBpU7VcHJ, APKT0P62TR995TTFKLQV71ET9K...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1clyde.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (clyde.ns.cloudflare.com, clyde.ns.cloudflare.com, clyde.ns.cloudflare.com...)

Analysis

Hierarchy

www.apcu.com is a child of apcu.com.

IP Addresses

apcu.com has two IP numbers: 104.18.6.47 and 104.18.7.47.

Other host names, for instance em88.com, www.ancuong.com, hrpadmin.ancuong.com, www.hkvax.com and barcode.ancuong.com share IP numbers with apcu.com.

Name Servers

apcu.com's delegation uses two name servers: clyde.ns.cloudflare.com and jocelyn.ns.cloudflare.com.

apcu.com uses the same name server setup as other domains, such as emazzanti.ninja, nytchina.com, gogo79.com, brightgetaways.com and sigtom.com.

apcu.com at least partially shares name servers with other domains, including zqjmc.com, 0n.cl, 3xwin777.com, raullazaro.com and uno-online.co.

These name servers are commonly used with marty.ns.cloudflare.com, miles.ns.cloudflare.com, alfred.ns.cloudflare.com, vern.ns.cloudflare.com, carter.ns.cloudflare.com and mitch.ns.cloudflare.com.

Host names with six IP numbers:

clyde.ns.cloudflare.com points to 2606:4700:58::adf5:3b5b, 2803:f800:50::6ca2:c15b, 2a06:98c1:50::ac40:215b, 108.162.193.91, 172.64.33.91 and 173.245.59.91.

jocelyn.ns.cloudflare.com points to 2606:4700:50::adf5:3aae, 2803:f800:50::6ca2:c0ae, 2a06:98c1:50::ac40:20ae, 108.162.192.174, 172.64.32.174 and 173.245.58.174.

Mail Servers

Three mail servers handle apcu.com: mailstream-east.mxrecord.io, mailstream-west.mxrecord.io and mailstream-central.mxrecord.mx.

Host names with a single IP:

mailstream-east.mxrecord.io points to 172.65.213.128; mailstream-west.mxrecord.io points to 172.65.220.210; mailstream-central.mxrecord.mx points to 172.65.64.78.