cosven.com - robtex.com

cosven.com

DNSSEC⚠️ Not signed
NSa.ezdnscenter.com ⭐
A218.98.111.140🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSb.ezdnscenter.com
A183.253.57.210🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
A211.99.99.58🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object
SOAa.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1751342722

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

Same first word

cosven.com

Similar names

neosvc.com
vecons.nl
nocves.com
onecvs.com
vescon.at
scoven.com
venosc.net
svecon.cz
esvonc.com
vecson.com
covens.net
esconv.com
nevcos.com
cevons.com
svenco.eu
escovn.com
vensoc.com
conves.com
sevcon.in
vescon.net
sconev.com
consev.com
csvone.com
svocne.com
vcosen.com
socenv.org.uk
scvone.com
vencos.com
vescon.de
sevcon.com
vescon.eu
nevcos.ru
sevcon.ru
sevcon.it
vescon.com
covens.be
vescon.com.au
evscon.com
novsec.com
sevcon.be
socenv.ca
neosvc.ru
conves.es
svenco.com
evcons.com
svenco.de
vescon.dk
covsen.com
nevsco.com
novsec.net
evcons.ru
sevcon.at
covens.fr
covens.org
vonsec.com
svocne.net
conves.io
vensco.com
onesvc.com
evcons.org
onevcs.com
sevcon.nl
venosc.com
conves.it
novecs.ru
scevon.com
sonvec.com
venosc.fr
sevcon.eu
sencov.ru

DNS History

21 records (2 active, 19 former)

20162017201820192020202120222023202420252026NSa.ezdnscenter.comb.ezdnscenter.comexpdns1.expdns.netexpdns2.expdns.netf1g1ns1.dnspod.netf1g1ns2.dnspod.netns1.digitalocean.comns1.dnsnuts.comns1637.ztomy.comns2.digitalocean.comns2.dnsnuts.comns2637.ztomy.comns3.digitalocean.comA104.236.139.56113.10.180.168167.114.156.214185.31.19.133204.11.56.37CNAMEcosven.github.iogithub.map.fastly.netPTRns1637.ztomy.com
●NSa.ezdnscenter.com2026-03-15 → 2026-03-23 · 3 obs
○ 2026-03-07 14:21:40
● 2026-03-15 15:11:06
● 2026-03-23 20:37:18
●NSb.ezdnscenter.com2026-03-15 → 2026-03-23 · 3 obs
○ 2026-03-07 14:21:40
● 2026-03-15 15:11:06
● 2026-03-23 20:37:18
○NSexpdns1.expdns.net2026-02-26 → 2026-03-07 · 5 obs
○ 2017-04-11 04:59:20
● 2026-02-26 03:46:46
● 2026-03-07 14:21:40
○ 2026-03-15 15:11:06
○ 2026-03-23 20:37:18
○NSexpdns2.expdns.net2026-02-26 → 2026-03-07 · 5 obs
○ 2017-04-11 04:59:20
● 2026-02-26 03:46:46
● 2026-03-07 14:21:40
○ 2026-03-15 15:11:06
○ 2026-03-23 20:37:18
○NSf1g1ns1.dnspod.net2015-10-28 → 2016-01-27 · 5 obs
○ 2015-06-03 04:38:08
● 2015-10-28 07:24:08
● 2016-01-27 10:07:44
○ 2016-07-07 01:26:50
○ 2026-03-23 20:37:18
○NSf1g1ns2.dnspod.net2015-10-28 → 2016-01-27 · 5 obs
○ 2015-06-03 04:38:08
● 2015-10-28 07:24:08
● 2016-01-27 10:07:44
○ 2016-07-07 01:26:50
○ 2026-03-23 20:37:18
○NSns1.digitalocean.com2015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 04:38:08
○ 2015-10-28 07:24:08
○ 2026-03-23 20:37:18
○NSns1.dnsnuts.com2016-07-07 → 2016-07-07 · 4 obs
○ 2016-01-27 10:07:44
● 2016-07-07 01:26:50
○ 2017-04-11 04:59:20
○ 2026-03-23 20:37:18
○NSns1637.ztomy.com2017-04-11 → 2017-04-11 · 4 obs
○ 2016-07-07 01:26:50
● 2017-04-11 04:59:20
○ 2026-02-26 03:46:46
○ 2026-03-23 20:37:18
○NSns2.digitalocean.com2015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 04:38:08
○ 2015-10-28 07:24:08
○ 2026-03-23 20:37:18
○NSns2.dnsnuts.com2016-07-07 → 2016-07-07 · 4 obs
○ 2016-01-27 10:07:44
● 2016-07-07 01:26:50
○ 2017-04-11 04:59:20
○ 2026-03-23 20:37:18
○NSns2637.ztomy.com2017-04-11 → 2017-04-11 · 4 obs
○ 2016-07-07 01:26:50
● 2017-04-11 04:59:20
○ 2026-02-26 03:46:46
○ 2026-03-23 20:37:18
○NSns3.digitalocean.com2015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 04:38:08
○ 2015-10-28 07:24:08
○ 2026-03-23 20:37:18
○A104.236.139.562015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 04:38:08
○ 2015-10-28 07:24:08
○ 2026-03-23 20:37:18
○A113.10.180.1682026-02-26 → 2026-03-07 · 5 obs
○ 2017-04-11 04:59:20
● 2026-02-26 03:46:46
● 2026-03-07 14:21:40
○ 2026-03-15 15:11:06
○ 2026-03-23 20:37:18
○A167.114.156.2142016-07-07 → 2016-07-07 · 4 obs
○ 2016-01-27 10:07:44
● 2016-07-07 01:26:50
○ 2017-04-11 04:59:20
○ 2026-03-23 20:37:18
○A185.31.19.1332015-10-28 → 2016-01-27 · 5 obs
○ 2015-06-03 04:38:08
● 2015-10-28 07:24:08
● 2016-01-27 10:07:44
○ 2016-07-07 01:26:50
○ 2026-03-23 20:37:18
○A204.11.56.372017-04-11 → 2017-04-11 · 4 obs
○ 2016-07-07 01:26:50
● 2017-04-11 04:59:20
○ 2026-02-26 03:46:46
○ 2026-03-23 20:37:18
○CNAMEcosven.github.io2015-10-28 → 2016-01-27 · 4 obs
● 2015-10-28 07:24:08
● 2016-01-27 10:07:44
○ 2016-07-07 01:26:50
○ 2026-03-23 20:37:18
○CNAMEgithub.map.fastly.net2015-10-28 → 2016-01-27 · 4 obs
● 2015-10-28 07:24:08
● 2016-01-27 10:07:44
○ 2016-07-07 01:26:50
○ 2026-03-23 20:37:18
○PTRns1637.ztomy.com2017-04-11 → 2017-04-11 · 3 obs
● 2017-04-11 04:59:20
○ 2026-02-26 03:46:46
○ 2026-03-23 20:37:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cosven.coma.ezdnscenter.com, b.ezdnscenter.com3 records

✅ Authoritative Response

Server:183.253.57.210

NS records: a.ezdnscenter.com, b.ezdnscenter.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cosven.com (unsigned zone)

⏱️ Timing

Total: 698ms | Queries: -

📄 Records

TypeCountSample Data
NS2a.ezdnscenter.com, b.ezdnscenter.com
SOA1a.ezdnscenter.com dnsadmin.ezdnscenter.c

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (a.ezdnscenter.com, b.ezdnscenter.com, b.ezdnscenter.com)

Analysis

Name Servers

cosven.com is delegated to two name servers a.ezdnscenter.com and b.ezdnscenter.com.

cosven.com shares the same name server setup as other domains, for instance sunsaga.com, qlfjc.com, gy-bio.com, kerneluvb.com and jpppt.com.

Two IP numbers for a host: b.ezdnscenter.com points to 183.253.57.210 and 211.99.99.58.

One IP number for a host: a.ezdnscenter.com points to 218.98.111.140.