dotcn.net - robtex.com

dotcn.net

DNSSEC⚠️ Not signed
NSns1020.ui-dns.biz ⚠️ Not in zone NS records
A2001:8d8:fe:53:0:d9a0:5114:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1020.ui-dns.biz
A217.160.81.20🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1020.ui-dns.biz
NSns1020.ui-dns.com ⚠️ Not in zone NS records
A2001:8d8:fe:53:0:d9a0:5214:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1020.ui-dns.com
A217.160.82.20🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1020.ui-dns.com
NSns1020.ui-dns.de ⚠️ Not in zone NS records
A2001:8d8:fe:53:0:d9a0:5014:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1020.ui-dns.de
A217.160.80.20🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1020.ui-dns.de
NSns1020.ui-dns.org ⚠️ Not in zone NS records
A2001:8d8:fe:53:0:d9a0:5314:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1020.ui-dns.org
A217.160.83.20🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1020.ui-dns.org

net

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=1774686357

Same first word

dotcn.cn
dotcn.net
dotcn.org

Similar names

ncdot.org
ndtco.com
contd.net
dotnc.com
cdont.tk
dntoc.com
dcont.eu
ntdco.net
docnt.com
dtcon.com
ontdc.ca
tdcon.de
tdcno.com
tocdn.azureedge.net
otcdn.ru
dntco.net
ncdot.biz
dontc.ru
cnotd.com
dcont.com.br
dntco.com
ncdot.com
dcont.cnt.br
dcont.ru
tdcon.net
notcd.com
ctodn.com
dtcon.de
dcont.hu
ncdot.co.uk
dcont.com
ndcot.net
tdcon.com
cndot.cn
ndotc.com
otcdn.com
ncdot.gov
dontc.com
ncdot.net
tocdn.com
ontdc.net
tdcno.org
condt.com
doctn.com
cdton.com
contd.com
odntc.com
odcnt.com
dtcon.net
ncdot.us
ntdoc.com

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSns1020.ui-dns.bizns1020.ui-dns.comns1020.ui-dns.dens1020.ui-dns.orgns51.1and1.comns52.1and1.comMXmx00.1and1.commx01.1and1.comA192.195.77.4450.21.179.180
●NSns1020.ui-dns.biz2026-03-26 → 2026-03-28 · 3 obs
○ 2017-04-05 04:03:30
● 2026-03-26 01:30:34
● 2026-03-28 08:38:52
●NSns1020.ui-dns.com2026-03-26 → 2026-03-28 · 3 obs
○ 2017-04-05 04:03:30
● 2026-03-26 01:30:34
● 2026-03-28 08:38:52
●NSns1020.ui-dns.de2026-03-26 → 2026-03-28 · 3 obs
○ 2017-04-05 04:03:30
● 2026-03-26 01:30:34
● 2026-03-28 08:38:52
●NSns1020.ui-dns.org2026-03-26 → 2026-03-28 · 3 obs
○ 2017-04-05 04:03:30
● 2026-03-26 01:30:34
● 2026-03-28 08:38:52
○NSns51.1and1.com2015-06-09 → 2017-04-05 · 4 obs
● 2015-06-09 02:37:08
● 2017-04-05 04:03:30
○ 2026-03-26 01:30:34
○ 2026-03-28 08:38:52
○NSns52.1and1.com2015-06-09 → 2017-04-05 · 4 obs
● 2015-06-09 02:37:08
● 2017-04-05 04:03:30
○ 2026-03-26 01:30:34
○ 2026-03-28 08:38:52
○MXmx00.1and1.com2015-06-09 → 2017-04-05 · 4 obs
● 2015-06-09 02:37:08
● 2017-04-05 04:03:30
○ 2026-03-26 01:30:34
○ 2026-03-28 08:38:52
○MXmx01.1and1.com2015-06-09 → 2017-04-05 · 4 obs
● 2015-06-09 02:37:08
● 2017-04-05 04:03:30
○ 2026-03-26 01:30:34
○ 2026-03-28 08:38:52
○A192.195.77.442016-09-12 → 2017-04-05 · 5 obs
○ 2016-04-03 00:38:52
● 2016-09-12 14:47:50
● 2017-04-05 04:03:30
○ 2026-03-26 01:30:34
○ 2026-03-28 08:38:52
○A50.21.179.1802015-06-09 → 2016-04-03 · 4 obs
● 2015-06-09 02:37:08
● 2016-04-03 00:38:52
○ 2016-09-12 14:47:50
○ 2026-03-28 08:38:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
dotcn.netns1020.ui-dns.de, ns1020.ui-dns.biz, ns1020.ui-dns.org, ns1020.ui-dns.com-

✅ Authoritative Response

Server:217.160.83.20

NS records: ns1020.ui-dns.de, ns1020.ui-dns.biz, ns1020.ui-dns.org, ns1020.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dotcn.net (unsigned zone)

⏱️ Timing

Total: 500ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

dotcn.net is delegated to four name servers: ns1020.ui-dns.biz, ns1020.ui-dns.com, ns1020.ui-dns.de and ns1020.ui-dns.org.

dotcn.net at least partially shares name servers with other domains such as sanjosemercedarias.com, evalarm.com, gasthof-schauersberg.at, blakemanwiller.com and indiadirect.eu.

These name servers are often used together with ns1045.ui-dns.de, ns1040.ui-dns.biz, ns1063.ui-dns.com, ns1053.ui-dns.biz, ns1124.ui-dns.com, ns1067.ui-dns.de, ns1056.ui-dns.de and ns1031.ui-dns.org.

Host names with two IP numbers:

ns1020.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5114:100 and 217.160.81.20

ns1020.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5214:100 and 217.160.82.20

ns1020.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5014:100 and 217.160.80.20

ns1020.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5314:100 and 217.160.83.20