cnconline.us - robtex.com

cnconline.us

DNSSEC⚠️ Not signed
A74.208.236.160🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTR74-208-236-160.elastic-ssl.ui-r.com
NSns1122.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:517a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1122.ui-dns.biz
A217.160.81.122🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1122.ui-dns.biz
NSns1050.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5332:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1050.ui-dns.org
A217.160.83.50🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1050.ui-dns.org
NSns1099.ui-dns.de
A2607:f1c0:fe:53:185:132:32:99🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1099.ui-dns.de
A217.160.80.99🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1099.ui-dns.de
NSns1125.ui-dns.com
A2001:8d8:fe:53:0:d9a0:527d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1125.ui-dns.com
A217.160.82.125🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1125.ui-dns.com
MXmx00.ionos.com ⭐
A74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com ⭐
A74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=spf1 include:_spf-us.ionos.com ~all
SOAns1122.ui-dns.bizhostmaster@1und1.com 2017-06-01 #7

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1774741299

Same first word

cnconline.us
cnconline.ru
cnconline.net
cnconline.ca
cnconline.cn

Similar names

ccnonline.net
ccnonline.org
ccnonline.com
nelconinc.biz
ncconline.it
nelconinc.com
ncconline.co.uk

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns1050.ui-dns.orgns1099.ui-dns.dens1122.ui-dns.bizns1125.ui-dns.comns27.1and1.comns28.1and1.comMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA74.208.236.160216.250.121.174.208.28.179
●NSns1050.ui-dns.org2026-03-27 → 2026-03-29 · 3 obs
○ 2017-06-04 10:08:52
● 2026-03-27 10:43:06
● 2026-03-29 00:01:08
●NSns1099.ui-dns.de2026-03-27 → 2026-03-29 · 3 obs
○ 2017-06-04 10:08:52
● 2026-03-27 10:43:06
● 2026-03-29 00:01:08
●NSns1122.ui-dns.biz2026-03-27 → 2026-03-29 · 3 obs
○ 2017-06-04 10:08:52
● 2026-03-27 10:43:06
● 2026-03-29 00:01:08
●NSns1125.ui-dns.com2026-03-27 → 2026-03-29 · 3 obs
○ 2017-06-04 10:08:52
● 2026-03-27 10:43:06
● 2026-03-29 00:01:08
○NSns27.1and1.com2015-06-11 → 2017-06-04 · 4 obs
● 2015-06-11 17:10:26
● 2017-06-04 10:08:52
○ 2026-03-27 10:43:06
○ 2026-03-29 00:01:08
○NSns28.1and1.com2015-06-11 → 2017-06-04 · 4 obs
● 2015-06-11 17:10:26
● 2017-06-04 10:08:52
○ 2026-03-27 10:43:06
○ 2026-03-29 00:01:08
○MXmx00.1and1.com2015-06-11 → 2017-06-04 · 4 obs
● 2015-06-11 17:10:26
● 2017-06-04 10:08:52
○ 2026-03-27 10:43:06
○ 2026-03-29 00:01:08
●MXmx00.ionos.com2026-03-27 → 2026-03-29 · 3 obs
○ 2017-06-04 10:08:52
● 2026-03-27 10:43:06
● 2026-03-29 00:01:08
○MXmx01.1and1.com2015-06-11 → 2017-06-04 · 4 obs
● 2015-06-11 17:10:26
● 2017-06-04 10:08:52
○ 2026-03-27 10:43:06
○ 2026-03-29 00:01:08
●MXmx01.ionos.com2026-03-27 → 2026-03-29 · 3 obs
○ 2017-06-04 10:08:52
● 2026-03-27 10:43:06
● 2026-03-29 00:01:08
○A216.250.121.12016-09-23 → 2017-06-04 · 5 obs
○ 2016-04-07 22:11:28
● 2016-09-23 05:35:06
● 2017-06-04 10:08:52
○ 2026-03-27 10:43:06
○ 2026-03-29 00:01:08
●A74.208.236.1602026-03-27 → 2026-03-29 · 3 obs
○ 2017-06-04 10:08:52
● 2026-03-27 10:43:06
● 2026-03-29 00:01:08
○A74.208.28.1792015-06-11 → 2016-04-07 · 4 obs
● 2015-06-11 17:10:26
● 2016-04-07 22:11:28
○ 2016-09-23 05:35:06
○ 2026-03-29 00:01:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usm.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us...-
cnconline.usns1125.ui-dns.com, ns1099.ui-dns.de, ns1050.ui-dns.org, ns1122.ui-dns.biz-

✅ Authoritative Response

Server:217.160.83.50

NS records: ns1125.ui-dns.com, ns1099.ui-dns.de, ns1050.ui-dns.org, ns1122.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cnconline.us (unsigned zone)

⏱️ Timing

Total: 697ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.160
NS4ns1125.ui-dns.com, ns1122.ui-dns.biz...
MX2mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1122.ui-dns.biz hostmaster.1und1.com

Analysis

IP Addresses

cnconline.us points to a single IP address: 74.208.236.160.

Other host names such as mahalobrewingco.com, dss-tn.com, consultnbs.com, isfig.com and blesstech.com share IP numbers with cnconline.us.

Name Servers

cnconline.us is delegated to four name servers: ns1122.ui-dns.biz, ns1125.ui-dns.com, ns1099.ui-dns.de and ns1050.ui-dns.org.

At least part of the name servers for cnconline.us are shared with other domains, for instance netgeninc.com, birgler.de, cuisineattitude.com, regio-marketing.info and krauthausen-thueringen.de.

these name servers are commonly used with the name servers ns1125.ui-dns.org, ns1125.ui-dns.de, ns1122.ui-dns.com, ns1122.ui-dns.de, ns1122.ui-dns.org, ns1125.ui-dns.biz, ns1099.ui-dns.biz, ns1099.ui-dns.com, ns1099.ui-dns.org and ns1050.ui-dns.com.

Host names with two IP numbers:

ns1122.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:517a:100 and 217.160.81.122

ns1125.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:527d:100 and 217.160.82.125

ns1099.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:99 and 217.160.80.99

ns1050.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5332:100 and 217.160.83.50

Mail Servers

cnconline.us is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

cnconline.us uses the same mail server setup as other domains, for instance harvest-run-hoa.org, freerdom.com, genevievetv.com, absoluteplumbingmechanical.com and corporatelogistix.net.

Hostnames with a single IP

mx00.ionos.com resolves to: 74.208.5.3.

mx01.ionos.com resolves to: 74.208.5.21.