cplus.org - dns.ninja

cplus.org

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:8d0f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:2902🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.41.2Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.141.15🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSemerson.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c60🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemerson.ns.cloudflare.com
A2803:f800:50::6ca2:c360🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRemerson.ns.cloudflare.com
A2a06:98c1:50::ac40:2360🇺🇸 Cloudflare2a06:98c1:50::/45
PTRemerson.ns.cloudflare.com
A108.162.195.96🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemerson.ns.cloudflare.com
A162.159.44.96Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemerson.ns.cloudflare.com
A172.64.35.96🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemerson.ns.cloudflare.com
NSemma.ns.cloudflare.com
A2606:4700:50::adf5:3a70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A2803:f800:50::6ca2:c070🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRemma.ns.cloudflare.com
A2a06:98c1:50::ac40:2070🇺🇸 Cloudflare2a06:98c1:50::/45
PTRemma.ns.cloudflare.com
A108.162.192.112🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A172.64.32.112🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A173.245.58.112🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
MXcplus-org.mail.protection.outlook.com ⭐
A2a01:111:f403:c942::🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A2a01:111:f403:c942::1🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt3pr01cu00701.inbound.protection.outlook.com
A2a01:111:f403:c942::2🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt3pr01cu00602.inbound.protection.outlook.com
A2a01:111:f403:c944::1🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yqzpr01cu01001.inbound.protection.outlook.com
A52.101.190.1🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00701.inbound.protection.outlook.com
A52.101.190.2🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00602.inbound.protection.outlook.com
A52.101.190.3🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt6pr01cu00103.inbound.protection.outlook.com
A52.101.192.0🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yqzpr01cu00900.inbound.protection.outlook.com
TXTMS=ms78239277
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.41.2, 172.67.141.15
IPv6 hints2606:4700:3031::ac43:8d0f, 2606:4700:3037::6815:2902
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOAemerson.ns.cloudflare.comdns@cloudflare.com serial=2410131575

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1785899567
rank #815730 globally
rank #61973 in the tld
WOT: SAFE (67/100)

Subdomains

mail.cplus.org
www.cplus.org

Same first word

cplus.ru
cplus.com.au
cplus.de
cplus.vn
cplus.cn
cplus.com.tr
cplus.org
cplus.in
cplus.biz
cplus.co.kr
cplus.at
cplus.plus
cplus.jp
cplus.kz
cplus.cz
cplus.cc
cplus.ch
cplus.be
cplus.live
cplus.com.py
cplus.com
cplus.it
cplus.dk
cplus.tokyo
cplus.co.at
cplus.es
cplus.fr
cplus.online
cplus.mn
cplus.pl
cplus.trafficmanager.net
cplus.co.nz
cplus.com.br
cplus.co
cplus.me
cplus.sakura.ne.jp
cplus.com.pl

Similar names

clups.be
uspcl.com
sculp.shop
plucs.com
ucspl.in
cpuls.org
sculp.be
lcups.mx
sculp.ie
plusc.com
ucspl.com
sculp.me
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cpsul.com
cpuls.com
pcsul.pt
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sculp.com
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ucslp.edu.mx
sculp.in
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slcup.com
culps.com
lcpsu.com
sclup.com
clups.de
culps.us
plusc.co
ucslp.net
sculp.dk
cupls.de
scupl.com
cpuls.info
upslc.ru
lpscu.org
sculp.com.br
upslc.com
uscpl.com
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plusc.net
uslpc.com
pcsul.com.br
cupls.com
lscpu.com
pclus.com
lpcus.com
clups.ru
uscpl.net
plusc.de
sculp.nl
spcul.com
cpusl.com
pslcu.com

DNS History

28 records (7 active, 21 former)

20162017201820192020202120222023202420252026NSemerson.ns.cloudflare.comemma.ns.cloudflare.comns1.meganameservers.comns2.meganameservers.comns3.meganameservers.comns3.solutionsnuagiques.comns4.solutionsnuagiques.comns5.solutionsnuagiques.comMXcplus-org.mail.protection.outlook.commx12.exchange.telus.commx13.exchange.telus.commx14.exchange.telus.commx21.exchange.telus.commx22.exchange.telus.commx24.exchange.telus.commx25.exchange.telus.commx31.exchange.telus.commx32.exchange.telus.commx34.exchange.telus.commx35.exchange.telus.comA104.21.41.2172.67.141.152606:4700:3031::ac43:8d0f2606:4700:3037::6815:2902158.69.231.131192.95.46.93216.251.32.9867.215.4.74
●NSemerson.ns.cloudflare.com2026-03-08 → 2026-08-05 · 3 obs
○ 2020-03-04 09:34:20
● 2026-03-08 21:39:24
● 2026-08-05 03:38:58
●NSemma.ns.cloudflare.com2026-03-08 → 2026-08-05 · 3 obs
○ 2020-03-04 09:34:20
● 2026-03-08 21:39:24
● 2026-08-05 03:38:58
○NSns1.meganameservers.com2015-07-19 → 2016-09-11 · 4 obs
● 2015-07-19 20:16:22
● 2016-09-11 08:01:30
○ 2020-01-28 11:09:38
○ 2026-08-05 03:38:58
○NSns2.meganameservers.com2015-11-03 → 2016-09-11 · 5 obs
○ 2015-07-19 20:16:22
● 2015-11-03 04:34:00
● 2016-09-11 08:01:30
○ 2020-01-28 11:09:38
○ 2026-08-05 03:38:58
○NSns3.meganameservers.com2015-11-03 → 2016-09-11 · 5 obs
○ 2015-07-19 20:16:22
● 2015-11-03 04:34:00
● 2016-09-11 08:01:30
○ 2020-01-28 11:09:38
○ 2026-08-05 03:38:58
○NSns3.solutionsnuagiques.com2020-01-28 → 2020-03-04 · 5 obs
○ 2016-09-11 08:01:30
● 2020-01-28 11:09:38
● 2020-03-04 09:34:20
○ 2026-03-08 21:39:24
○ 2026-08-05 03:38:58
○NSns4.solutionsnuagiques.com2020-01-28 → 2020-03-04 · 5 obs
○ 2016-09-11 08:01:30
● 2020-01-28 11:09:38
● 2020-03-04 09:34:20
○ 2026-03-08 21:39:24
○ 2026-08-05 03:38:58
○NSns5.solutionsnuagiques.com2020-01-28 → 2020-03-04 · 5 obs
○ 2016-09-11 08:01:30
● 2020-01-28 11:09:38
● 2020-03-04 09:34:20
○ 2026-03-08 21:39:24
○ 2026-08-05 03:38:58
●MXcplus-org.mail.protection.outlook.com2026-03-08 → 2026-08-05 · 3 obs
○ 2020-03-04 09:34:20
● 2026-03-08 21:39:24
● 2026-08-05 03:38:58
○MXmx12.exchange.telus.com2020-01-28 → 2020-01-28 · 4 obs
○ 2016-09-11 08:01:30
● 2020-01-28 11:09:38
○ 2020-02-21 21:38:46
○ 2026-08-05 03:38:58
○MXmx13.exchange.telus.com2020-01-28 → 2020-01-28 · 4 obs
○ 2016-09-11 08:01:30
● 2020-01-28 11:09:38
○ 2020-02-21 21:38:46
○ 2026-08-05 03:38:58
○MXmx14.exchange.telus.com2020-01-28 → 2020-01-28 · 4 obs
○ 2016-09-11 08:01:30
● 2020-01-28 11:09:38
○ 2020-02-21 21:38:46
○ 2026-08-05 03:38:58
○MXmx21.exchange.telus.com2015-07-19 → 2016-09-11 · 4 obs
● 2015-07-19 20:16:22
● 2016-09-11 08:01:30
○ 2020-01-28 11:09:38
○ 2026-08-05 03:38:58
○MXmx22.exchange.telus.com2015-07-19 → 2016-09-11 · 4 obs
● 2015-07-19 20:16:22
● 2016-09-11 08:01:30
○ 2020-01-28 11:09:38
○ 2026-08-05 03:38:58
○MXmx24.exchange.telus.com2015-07-19 → 2016-09-11 · 4 obs
● 2015-07-19 20:16:22
● 2016-09-11 08:01:30
○ 2020-01-28 11:09:38
○ 2026-08-05 03:38:58
○MXmx25.exchange.telus.com2015-07-19 → 2016-09-11 · 4 obs
● 2015-07-19 20:16:22
● 2016-09-11 08:01:30
○ 2020-01-28 11:09:38
○ 2026-08-05 03:38:58
○MXmx31.exchange.telus.com2020-02-21 → 2020-03-04 · 5 obs
○ 2020-01-28 11:09:38
● 2020-02-21 21:38:46
● 2020-03-04 09:34:20
○ 2026-03-08 21:39:24
○ 2026-08-05 03:38:58
○MXmx32.exchange.telus.com2020-02-21 → 2020-03-04 · 5 obs
○ 2020-01-28 11:09:38
● 2020-02-21 21:38:46
● 2020-03-04 09:34:20
○ 2026-03-08 21:39:24
○ 2026-08-05 03:38:58
○MXmx34.exchange.telus.com2020-02-21 → 2020-03-04 · 5 obs
○ 2020-01-28 11:09:38
● 2020-02-21 21:38:46
● 2020-03-04 09:34:20
○ 2026-03-08 21:39:24
○ 2026-08-05 03:38:58
○MXmx35.exchange.telus.com2020-02-21 → 2020-03-04 · 5 obs
○ 2020-01-28 11:09:38
● 2020-02-21 21:38:46
● 2020-03-04 09:34:20
○ 2026-03-08 21:39:24
○ 2026-08-05 03:38:58
●A104.21.41.22026-08-02 → 2026-08-05 · 3 obs
○ 2026-03-08 21:39:24
● 2026-08-02 02:28:40
● 2026-08-05 03:38:58
○A158.69.231.1312020-01-28 → 2020-01-28 · 4 obs
○ 2016-09-11 08:01:30
● 2020-01-28 11:09:38
○ 2020-02-21 21:38:46
○ 2026-08-05 03:38:58
●A172.67.141.152026-08-02 → 2026-08-05 · 3 obs
○ 2026-03-08 21:39:24
● 2026-08-02 02:28:40
● 2026-08-05 03:38:58
○A192.95.46.932020-02-21 → 2020-03-04 · 5 obs
○ 2020-01-28 11:09:38
● 2020-02-21 21:38:46
● 2020-03-04 09:34:20
○ 2026-03-08 21:39:24
○ 2026-08-05 03:38:58
○A216.251.32.982015-07-19 → 2016-09-11 · 4 obs
● 2015-07-19 20:16:22
● 2016-09-11 08:01:30
○ 2020-01-28 11:09:38
○ 2026-08-05 03:38:58
●A2606:4700:3031::ac43:8d0f2026-08-02 → 2026-08-05 · 3 obs
○ 2026-03-08 21:39:24
● 2026-08-02 02:28:40
● 2026-08-05 03:38:58
●A2606:4700:3037::6815:29022026-08-02 → 2026-08-05 · 3 obs
○ 2026-03-08 21:39:24
● 2026-08-02 02:28:40
● 2026-08-05 03:38:58
○A67.215.4.742026-03-08 → 2026-03-08 · 4 obs
○ 2020-03-04 09:34:20
● 2026-03-08 21:39:24
○ 2026-08-02 02:28:40
○ 2026-08-05 03:38:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
cplus.orgemma.ns.cloudflare.com, emerson.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.96

NS records: emma.ns.cloudflare.com, emerson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cplus.org (unsigned zone)

⏱️ Timing

Total: 376ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.41.2, 172.67.141.15
AAAA22606:4700:3031::ac43:8d0f, 2606:4700:3037::6815:2902
NS2emerson.ns.cloudflare.com, emma.ns.cloudflare.com
MX1cplus-org.mail.protection.outlook.com (p
TXT2MS=ms78239277, v=spf1 include:spf.protection.outlook.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1emerson.ns.cloudflare.com dns.cloudflare

Analysis

Hierarchy

mail.cplus.org and www.cplus.org are both subdomains of cplus.org.

IP Addresses

cplus.org has four IP addresses: 104.21.41.2, 172.67.141.15, 2606:4700:3031::ac43:8d0f and 2606:4700:3037::6815:2902.

instecnicolaureanogomezied.net, pracasilvioromero.com, www.mtools.nl and two other host names share IP numbers with cplus.org.

Name Servers

DNS delegation for cplus.org points to two name servers: emerson.ns.cloudflare.com and emma.ns.cloudflare.com.

cplus.org uses the same name servers as several other domains — among them pequenosanjos.com, qzimages.com, gazette.al and two more.

cplus.org shares at least some of its name servers with other domains, including hastaterminarstock.com.uy, provtorio.com, novaquest.net and two others.

These name servers are frequently paired with the name servers nia.ns.cloudflare.com and ara.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

emerson.ns.cloudflare.com has IP addresses 108.162.195.96, 162.159.44.96 and 172.64.35.96, plus 3 other.

emma.ns.cloudflare.com has IP addresses 108.162.192.112, 172.64.32.112 and 173.245.58.112, plus 3 other.

Mail Servers

Mail for cplus.org is handled by a single mail server, cplus-org.mail.protection.outlook.com.

cplus-org.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.190.1, 52.101.190.2, 52.101.190.3 and 5 others.