icontactworld.com - robtex.com

icontactworld.com

DNSSEC⚠️ Not signed
A94.136.170.75🇬🇧 UKSERVERS-AS94.136.168.0/22
NSns1.certainhost.com ⭐
A198.23.54.254🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC
PTRhosted.by.liquidnetlimited.com
NSns2.certainhost.com
A198.23.56.254🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC
PTRhosted.by.liquidnetlimited.com
NSns3.certainhost.com
A94.136.171.52🇬🇧 UKSERVERS-AS94.136.168.0/22
PTRdns3.supremedns.com
NSns4.certainhost.com
A185.196.102.2🇬🇧 FICOLO185.196.102.0/24
PTRdns4.supremedns.com
MXmx1.certainhost.com ⭐
A198.23.53.39🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC
PTRmx1.supremebox.com
MXmx2.certainhost.com ⭐
A198.23.53.42🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC
PTRmx2.supremebox.com
SOAns1.certainhost.comroot@certainhost.com serial=1648711439

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

icontactworld.com

DNS History

17 records (7 active, 10 former)

200920112013201520172019202120232025NSns1.certainhost.comns2.certainhost.comns3.certainhost.comns4.certainhost.comns1.nameresolve.comns2.nameresolve.comns3.nameresolve.compdns1.supremebox.comMXmx1.certainhost.commx2.certainhost.commail.k.co.nzmail2.k.co.nzA94.136.170.75198.23.53.10646.249.205.3246.249.205.4776.12.54.220
●NSns1.certainhost.com2015-11-23 → 2026-02-25 · 3 obs
○ 2015-07-13 05:41:14
● 2015-11-23 02:41:24
● 2026-02-25 21:10:16
○NSns1.nameresolve.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 22:31:14
○ 2015-07-13 05:41:14
○ 2026-02-25 21:10:16
●NSns2.certainhost.com2015-11-23 → 2026-02-25 · 3 obs
○ 2015-07-13 05:41:14
● 2015-11-23 02:41:24
● 2026-02-25 21:10:16
○NSns2.nameresolve.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 22:31:14
○ 2015-07-13 05:41:14
○ 2026-02-25 21:10:16
●NSns3.certainhost.com2015-11-23 → 2026-02-25 · 3 obs
○ 2015-07-13 05:41:14
● 2015-11-23 02:41:24
● 2026-02-25 21:10:16
○NSns3.nameresolve.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 22:31:14
○ 2015-07-13 05:41:14
○ 2026-02-25 21:10:16
●NSns4.certainhost.com2015-11-23 → 2026-02-25 · 3 obs
○ 2015-07-13 05:41:14
● 2015-11-23 02:41:24
● 2026-02-25 21:10:16
○NSpdns1.supremebox.com2015-07-13 → 2015-07-13 · 4 obs
○ 2008-03-16 22:31:14
● 2015-07-13 05:41:14
○ 2015-11-23 02:41:24
○ 2026-02-25 21:10:16
○MXmail.k.co.nz2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 22:31:14
○ 2015-07-13 05:41:14
○ 2026-02-25 21:10:16
○MXmail2.k.co.nz2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 22:31:14
○ 2015-07-13 05:41:14
○ 2026-02-25 21:10:16
●MXmx1.certainhost.com2015-11-23 → 2026-02-25 · 3 obs
○ 2015-07-13 05:41:14
● 2015-11-23 02:41:24
● 2026-02-25 21:10:16
●MXmx2.certainhost.com2015-11-23 → 2026-02-25 · 3 obs
○ 2015-07-13 05:41:14
● 2015-11-23 02:41:24
● 2026-02-25 21:10:16
○A198.23.53.1062015-07-13 → 2015-07-13 · 4 obs
○ 2008-03-16 22:31:14
● 2015-07-13 05:41:14
○ 2015-11-23 02:41:24
○ 2026-02-25 21:10:16
○A46.249.205.322015-11-23 → 2015-11-23 · 4 obs
○ 2015-07-13 05:41:14
● 2015-11-23 02:41:24
○ 2016-02-29 18:45:34
○ 2026-02-25 21:10:16
○A46.249.205.472016-02-29 → 2017-03-20 · 5 obs
○ 2015-11-23 02:41:24
● 2016-02-29 18:45:34
● 2017-03-20 12:00:12
○ 2026-02-25 21:10:10
○ 2026-02-25 21:10:16
○A76.12.54.2202008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 22:31:14
○ 2015-07-13 05:41:14
○ 2026-02-25 21:10:16
●A94.136.170.752026-02-25 → 2026-02-25 · 3 obs
○ 2017-03-20 12:00:12
● 2026-02-25 21:10:10
● 2026-02-25 21:10:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
icontactworld.comns1.certainhost.com, ns2.certainhost.com, ns3.certainhost.com, ns4.certainhost.com-

✅ Authoritative Response

Server: 198.23.56.254

NS records: ns1.certainhost.com, ns2.certainhost.com, ns3.certainhost.com, ns4.certainhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for icontactworld.com (unsigned zone)

⏱️ Timing

Total: 3134ms | Queries: -

📄 Records

TypeCountSample Data
A194.136.170.75
NS4ns4.certainhost.com, ns1.certainhost.com...
MX2mx2.certainhost.com (pri: 10), mx1.certainhost.com (pri: 10)
SOA1ns1.certainhost.com root.certainhost.com

AI analysis

icontactworld.com points to IP number 94.136.170.75.

For instance, other host names robfg.net, aaronglen.com, thecrafthousestore.com, loybhosting.com and cupcaketime.co.uk share IP numbers with icontactworld.com.

icontactworld.com is delegated to four name servers: ns1.certainhost.com, ns2.certainhost.com, ns3.certainhost.com and ns4.certainhost.com.

icontactworld.com shares name servers with other domains at least partially, for instance amazingballoon.com and certainhost.com.

Host names with a single IP:

ns1.certainhost.com points to 198.23.54.254

ns2.certainhost.com points to 198.23.56.254

ns3.certainhost.com points to 94.136.171.52

ns4.certainhost.com points to 185.196.102.2

Two mail servers mx1.certainhost.com and mx2.certainhost.com handle icontactworld.com.

The mail server setup of icontactworld.com is the same as that of other domains, for instance amazingballoon.com.

Host names with one IP number:

mx1.certainhost.com points to: 198.23.53.39.

mx2.certainhost.com points to: 198.23.53.42.