calca.com.cn - robtex.com

calca.com.cn

DNSSEC⚠️ Not signed
NSns1.sharesdns.com ⚠️ Not in zone NS records
A154.86.21.194🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A177.2.31.194🇧🇷 AS-V177.2.0.0/18
NSns2.sharesdns.com ⚠️ Not in zone NS records
A154.86.21.195🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A177.2.31.195🇧🇷 AS-V177.2.0.0/18

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030738693
WOT: UNKNOWN (61/100)
WOT: NOT_SAFE (20/100)

Same first word

calca.com.ar
calca.co.nz
calca.pl
calca.cl
calca.mx
calca.io
calca.nl
calca.ca
calca.biz
calca.ru
calca.com.cn

Similar names

lccaa.com.cn
lcaac.com
alcca.com
lacca.org.br
accla.im
laacc.be
lccaa.info
alcac.info
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alcac.pt
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aaclc.org
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lccaa.com
accla.nl
lacca.co.uk
cacla.com
lacca.it
ccala.org
lacca.com.br
calac.net
aaccl.com
alacc.org
accal.fr
calac.dk
acalc.io
claac.com
claca.de
aclac.es
cacal.coop.br
lacca.com
calac.ch
laacc.org
cclaa.cn
acalc.fr
calac.de
ccala.net
acalc.de
claca.nl
accla.com
ccaal.com
accal.cn
alcca.org
lacac.com
lacca.eu
aclca.net
calac.es
accla.org
aclca.org
acalc.com
lcaca.com
lccaa.net
calac.com
lacac.org
cacal.com
lacca.org
aalcc.com

DNS History

5 records (2 active, 3 former)

20162017201820192020202120222023202420252026NSns1.sharesdns.comns2.sharesdns.comA23.224.95.3261.183.254.78
○NS(root)2015-08-19 → 2017-10-04 · 4 obs
● 2015-08-19 12:43:50
● 2017-10-04 01:30:16
○ 2026-07-27 20:48:22
○ 2026-08-06 17:43:10
●NSns1.sharesdns.com2026-07-27 → 2026-08-06 · 3 obs
○ 2017-10-04 01:30:16
● 2026-07-27 20:48:22
● 2026-08-06 17:43:10
●NSns2.sharesdns.com2026-07-27 → 2026-08-06 · 3 obs
○ 2017-10-04 01:30:16
● 2026-07-27 20:48:22
● 2026-08-06 17:43:10
○A23.224.95.322026-07-27 → 2026-07-27 · 3 obs
○ 2017-10-04 01:30:16
● 2026-07-27 20:48:22
○ 2026-08-06 17:43:10
○A61.183.254.782015-08-19 → 2017-10-04 · 4 obs
● 2015-08-19 12:43:50
● 2017-10-04 01:30:16
○ 2026-07-27 20:48:22
○ 2026-08-06 17:43:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
calca.com.cnns1.sharesdns.com, ns2.sharesdns.com-

✅ Authoritative Response

Server:154.86.21.194

NS records: ns1.sharesdns.com, ns2.sharesdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calca.com.cn (unsigned zone)

⏱️ Timing

Total: 4975ms | Queries: -

📄 Records

TypeCountSample Data
A123.224.95.32
NS2ns1.sharesdns.com, ns2.sharesdns.com
SOA1ns1.sharesdns.com admin.sharesdns.com

Analysis

Name Servers

calca.com.cn is served by two delegated name servers, ns1.sharesdns.com and ns2.sharesdns.com.

The name server configuration of calca.com.cn is shared with other domains, for instance mzedu.com.cn, cnyuyao.com, gxgcw.com and two others.

Each of the two host names carries two IP addresses: ns1.sharesdns.com points to 154.86.21.194 and 177.2.31.194, and ns2.sharesdns.com points to 154.86.21.195 and 177.2.31.195.