ctberk.com - robtex.com

ctberk.com

DNSSECπŸ”’ Signed (DS record present)
A217.70.184.38πŸ‡«πŸ‡· GANDI-AS217.70.184.0/24 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net
PTRip-217-70-184-38.defastlink.net
NSns1.gandi.net ⭐
A2001:4b98:aaaa::2πŸ‡«πŸ‡· GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-1-a.gandi.net
A173.246.100.2πŸ‡ΊπŸ‡Έ GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A
PTRns-1-a.gandi.net
NSns-109-a.gandi.net
A2001:4b98:aaaa::6eπŸ‡«πŸ‡· GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-109-a.gandi.net
A173.246.100.110πŸ‡ΊπŸ‡Έ GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A
PTRns-109-a.gandi.net
NSns-111-b.gandi.net
A2001:4b98:aaab::70πŸ‡«πŸ‡· GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRns-111-b.gandi.net
A213.167.230.112πŸ‡«πŸ‡· GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-111-b.gandi.net
NSns-128-c.gandi.net
A2604:3400:aaac::81πŸ‡ΊπŸ‡Έ GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.
PTRns-128-c.gandi.net
A217.70.187.129πŸ‡«πŸ‡· GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-128-c.gandi.net
TXTv=spf1 -all
SOAns1.gandi.nethostmaster@gandi.net serial=1778112000

com

Same first word

Similar names

DNS History

21 records (5 active, 16 former)

2008201020122014201620182020202220242026NSns-109-a.gandi.netns-111-b.gandi.netns-128-c.gandi.netns1.gandi.netns1.secure.netns1.verio.comns11a.verio-web.comns11b.verio-web.comns2.secure.netns2.verio.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comctberk-com.mail.protection.outlook.commail.ctberk.comA217.70.184.38192.220.72.28198.173.125.23366.96.146.129
●NSns-109-a.gandi.net2026-03-29 β†’ 2026-05-10 Β· 3 obs
β—‹ 2017-08-22 07:58:52
● 2026-03-29 19:35:30
● 2026-05-10 15:07:38
●NSns-111-b.gandi.net2026-03-29 β†’ 2026-05-10 Β· 3 obs
β—‹ 2017-08-22 07:58:52
● 2026-03-29 19:35:30
● 2026-05-10 15:07:38
●NSns-128-c.gandi.net2026-03-29 β†’ 2026-05-10 Β· 3 obs
β—‹ 2017-08-22 07:58:52
● 2026-03-29 19:35:30
● 2026-05-10 15:07:38
●NSns1.gandi.net2026-03-29 β†’ 2026-05-10 Β· 3 obs
β—‹ 2017-08-22 07:58:52
● 2026-03-29 19:35:30
● 2026-05-10 15:07:38
β—‹NSns1.secure.net2015-08-08 β†’ 2016-04-26 Β· 5 obs
β—‹ 2007-10-23 10:41:06
● 2015-08-08 09:02:32
● 2016-04-26 21:40:48
β—‹ 2016-12-04 20:20:34
β—‹ 2026-05-10 15:07:38
β—‹NSns1.verio.com2016-12-04 β†’ 2017-08-22 Β· 5 obs
β—‹ 2016-04-26 21:40:48
● 2016-12-04 20:20:34
● 2017-08-22 07:58:52
β—‹ 2026-03-29 19:35:30
β—‹ 2026-05-10 15:07:38
β—‹NSns11a.verio-web.com2007-10-23 β†’ 2007-10-23 Β· 3 obs
● 2007-10-23 10:41:06
β—‹ 2015-08-08 09:02:32
β—‹ 2026-05-10 15:07:38
β—‹NSns11b.verio-web.com2007-10-23 β†’ 2007-10-23 Β· 3 obs
● 2007-10-23 10:41:06
β—‹ 2015-08-08 09:02:32
β—‹ 2026-05-10 15:07:38
β—‹NSns2.secure.net2015-08-08 β†’ 2016-04-26 Β· 5 obs
β—‹ 2007-10-23 10:41:06
● 2015-08-08 09:02:32
● 2016-04-26 21:40:48
β—‹ 2016-12-04 20:20:34
β—‹ 2026-05-10 15:07:38
β—‹NSns2.verio.com2016-12-04 β†’ 2017-08-22 Β· 5 obs
β—‹ 2016-04-26 21:40:48
● 2016-12-04 20:20:34
● 2017-08-22 07:58:52
β—‹ 2026-03-29 19:35:30
β—‹ 2026-05-10 15:07:38
β—‹MXalt1.aspmx.l.google.com2017-08-22 β†’ 2017-08-22 Β· 4 obs
β—‹ 2016-12-04 20:20:34
● 2017-08-22 07:58:52
β—‹ 2026-03-29 19:35:30
β—‹ 2026-05-10 15:07:38
β—‹MXalt2.aspmx.l.google.com2017-08-22 β†’ 2017-08-22 Β· 4 obs
β—‹ 2016-12-04 20:20:34
● 2017-08-22 07:58:52
β—‹ 2026-03-29 19:35:30
β—‹ 2026-05-10 15:07:38
β—‹MXaspmx.l.google.com2017-08-22 β†’ 2017-08-22 Β· 4 obs
β—‹ 2016-12-04 20:20:34
● 2017-08-22 07:58:52
β—‹ 2026-03-29 19:35:30
β—‹ 2026-05-10 15:07:38
β—‹MXaspmx2.googlemail.com2017-08-22 β†’ 2017-08-22 Β· 4 obs
β—‹ 2016-12-04 20:20:34
● 2017-08-22 07:58:52
β—‹ 2026-03-29 19:35:30
β—‹ 2026-05-10 15:07:38
β—‹MXaspmx3.googlemail.com2017-08-22 β†’ 2017-08-22 Β· 4 obs
β—‹ 2016-12-04 20:20:34
● 2017-08-22 07:58:52
β—‹ 2026-03-29 19:35:30
β—‹ 2026-05-10 15:07:38
β—‹MXctberk-com.mail.protection.outlook.com2015-08-08 β†’ 2016-12-04 Β· 5 obs
β—‹ 2007-10-23 10:41:06
● 2015-08-08 09:02:32
● 2016-12-04 20:20:34
β—‹ 2017-08-22 07:58:52
β—‹ 2026-05-10 15:07:38
β—‹MXmail.ctberk.com2007-10-23 β†’ 2007-10-23 Β· 3 obs
● 2007-10-23 10:41:06
β—‹ 2015-08-08 09:02:32
β—‹ 2026-05-10 15:07:38
β—‹A192.220.72.282015-08-08 β†’ 2016-04-26 Β· 5 obs
β—‹ 2007-10-23 10:41:06
● 2015-08-08 09:02:32
● 2016-04-26 21:40:48
β—‹ 2016-12-04 20:20:34
β—‹ 2026-05-10 15:07:38
β—‹A198.173.125.2332007-10-23 β†’ 2007-10-23 Β· 3 obs
● 2007-10-23 10:41:06
β—‹ 2015-08-08 09:02:32
β—‹ 2026-05-10 15:07:38
●A217.70.184.382026-03-29 β†’ 2026-05-10 Β· 3 obs
β—‹ 2017-08-22 07:58:52
● 2026-03-29 19:35:30
● 2026-05-10 15:07:38
β—‹A66.96.146.1292016-12-04 β†’ 2017-08-22 Β· 5 obs
β—‹ 2016-04-26 21:40:48
● 2016-12-04 20:20:34
● 2017-08-22 07:58:52
β—‹ 2026-03-29 19:35:30
β—‹ 2026-05-10 15:07:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...-
ctberk.comns-109-a.gandi.net, ns-111-b.gandi.net, ns-128-c.gandi.net-

βœ… Authoritative Response

Server:217.70.187.129

NS records: ns-109-a.gandi.net, ns-111-b.gandi.net, ns-128-c.gandi.net

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 631ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1217.70.184.38
NS3ns-111-b.gandi.net, ns-109-a.gandi.net...
TXT1v=spf1 -all
SOA1ns1.gandi.net hostmaster.gandi.net

Analysis

IP Addresses

ctberk.com points to a single IP address: 217.70.184.38.

Other host names such as comadoc.com, biopredix.it, iesn.fr, shop-voyage.com and magiclub.at share IPs with ctberk.com.

Name Servers

ctberk.com is delegated to four name servers: ns-109-a.gandi.net, ns-111-b.gandi.net, ns-128-c.gandi.net and ns1.gandi.net.

ctberk.com at least partially shares name servers with other domains, for example citalia.eu, lecollectifdeslunetiers.fr, bitx.exchange, opentrainer.com and rek1.net.

Name servers ns-168-c.gandi.net, ns-47-c.gandi.net, ns-28-c.gandi.net, ns-144-b.gandi.net, ns-235-b.gandi.net, ns-50-b.gandi.net and ns-1-a.gandi.net are commonly used together.

Host names with two IP numbers:

ns-109-a.gandi.net points to: 2001:4b98:aaaa::6e and 173.246.100.110

ns-111-b.gandi.net points to: 2001:4b98:aaab::70 and 213.167.230.112

ns-128-c.gandi.net points to: 2604:3400:aaac::81 and 217.70.187.129

ns1.gandi.net points to: 2001:4b98:aaaa::2 and 173.246.100.2