ckundo.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`ckundo.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:16e:df01::258^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:16e:df01::259^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	18.208.88.157^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
A	98.84.224.111^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`ns1.dnsimple-edge.com` ⭐
		A	2620:111:8004::53^{🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation}
		A	199.247.152.53^{🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation}
NS	`ns2.dnsimple-edge.net`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnsimple-edge.io`
		A	2620:111:8006::53^{🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation}
		A	199.247.154.53^{🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation}
NS	`ns4.dnsimple-edge.org`
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`v=spf1 a mx include:_spf.google.com include:spf.messagingengine.com ~all`
TXT	`google-site-verification=RKLRCi9fnGwySarTMxBIJR9aLib-tlAovcGTQEcj7M8`
TXT	`keybase-site-verification=_UIfFLTFOGeF0ylSATJq14cJbsekv8FC4cWGTum2iog`
SOA	`ns1.dnsimple-edge.com`admin@dnsimple.com 2013-02-20 #51

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786897089

Subdomains

about.ckundo.com

Same first word

ckundo.com

Similar names

undock.com

onduck.com

duckon.com

undock.net

noduck.org

duckno.com

ukdnoc.com

undock.ru

conduk.com

dukcon.com

conduk.ru

noduck.net

noduck.com

kundoc.com

noduck.nl

DNS History

32 records (10 active, 22 former)

●NSns1.dnsimple-edge.com2026-05-23 → 2026-08-16 · 3 obs

○ 2026-04-27 05:09:56
● 2026-05-23 23:25:32
● 2026-08-16 16:26:38

○NSns1.dnsimple.com2015-07-21 → 2026-04-27 · 4 obs

● 2015-07-21 11:26:54
● 2026-04-27 05:09:56
○ 2026-05-23 23:25:32
○ 2026-08-16 16:26:38

●NSns2.dnsimple-edge.net2026-02-25 → 2026-08-16 · 3 obs

○ 2018-08-17 05:02:38
● 2026-02-25 20:23:08
● 2026-08-16 16:26:38

○NSns2.dnsimple.com2015-07-21 → 2018-08-17 · 4 obs

● 2015-07-21 11:26:54
● 2018-08-17 05:02:38
○ 2026-02-25 20:23:08
○ 2026-08-16 16:26:38

●NSns3.dnsimple-edge.io2026-05-23 → 2026-08-16 · 3 obs

○ 2026-04-27 05:09:56
● 2026-05-23 23:25:32
● 2026-08-16 16:26:38

○NSns3.dnsimple.com2015-07-21 → 2026-04-27 · 4 obs

● 2015-07-21 11:26:54
● 2026-04-27 05:09:56
○ 2026-05-23 23:25:32
○ 2026-08-16 16:26:38

●NSns4.dnsimple-edge.org2026-02-25 → 2026-08-16 · 3 obs

○ 2018-08-17 05:02:38
● 2026-02-25 20:23:08
● 2026-08-16 16:26:38

○NSns4.dnsimple.com2015-07-21 → 2018-08-17 · 4 obs

● 2015-07-21 11:26:54
● 2018-08-17 05:02:38
○ 2026-02-25 20:23:08
○ 2026-08-16 16:26:38

●MXin1-smtp.messagingengine.com2015-07-21 → 2026-08-16 · 2 obs

● 2015-07-21 11:26:54
● 2026-08-16 16:26:38

●MXin2-smtp.messagingengine.com2015-07-21 → 2026-08-16 · 2 obs

● 2015-07-21 11:26:54
● 2026-08-16 16:26:38

○A13.52.188.952026-03-04 → 2026-07-14 · 12 obs

○ 2026-02-25 20:23:08
● 2026-03-04 20:54:20
● 2026-03-06 13:37:46
○ 2026-03-06 23:37:44
● 2026-03-08 05:52:26
○ 2026-03-08 08:46:42
○ 2026-03-19 01:55:26
● 2026-03-24 17:35:18
○ 2026-03-24 19:12:42
● 2026-07-14 08:30:16
○ 2026-07-14 12:57:40
○ 2026-08-16 16:26:38

○A159.65.199.872018-08-17 → 2018-08-17 · 4 obs

○ 2017-01-23 11:53:58
● 2018-08-17 05:02:38
○ 2026-02-25 20:23:08
○ 2026-08-16 16:26:38

○A178.128.79.922018-08-17 → 2018-08-17 · 4 obs

○ 2017-01-23 11:53:58
● 2018-08-17 05:02:38
○ 2026-02-25 20:23:08
○ 2026-08-16 16:26:38

●A18.208.88.1572026-02-25 → 2026-08-16 · 28 obs

○ 2018-08-17 05:02:38
● 2026-02-25 20:23:08
○ 2026-03-04 20:54:20
○ 2026-03-06 13:37:46
● 2026-03-06 23:37:44
○ 2026-03-08 05:52:26
○ 2026-03-08 08:46:42
● 2026-03-10 00:20:24
● 2026-03-16 12:51:46
○ 2026-03-19 01:55:26
○ 2026-03-24 19:12:42
● 2026-04-04 12:03:30
○ 2026-04-11 17:31:58
● 2026-04-19 17:21:08
● 2026-04-26 23:50:32
○ 2026-04-27 05:09:56
○ 2026-05-23 23:25:32
● 2026-05-31 17:07:46
● 2026-06-16 18:07:40
○ 2026-06-17 06:06:32
● 2026-07-13 09:34:56
○ 2026-07-13 18:13:38
● 2026-07-14 03:41:06
○ 2026-07-14 08:30:16
● 2026-07-14 12:57:40
○ 2026-07-14 17:45:30
● 2026-08-16 16:26:36
● 2026-08-16 16:26:38

○A206.81.1.1982018-08-17 → 2018-08-17 · 4 obs

○ 2017-01-23 11:53:58
● 2018-08-17 05:02:38
○ 2026-02-25 20:23:08
○ 2026-08-16 16:26:38

○A216.239.32.212015-07-21 → 2017-01-23 · 4 obs

● 2015-07-21 11:26:54
● 2017-01-23 11:53:58
○ 2018-08-17 05:02:38
○ 2026-08-16 16:26:38

○A216.239.34.212015-07-21 → 2017-01-23 · 4 obs

● 2015-07-21 11:26:54
● 2017-01-23 11:53:58
○ 2018-08-17 05:02:38
○ 2026-08-16 16:26:38

○A216.239.36.212015-07-21 → 2017-01-23 · 4 obs

● 2015-07-21 11:26:54
● 2017-01-23 11:53:58
○ 2018-08-17 05:02:38
○ 2026-08-16 16:26:38

○A216.239.38.212015-07-21 → 2017-01-23 · 4 obs

● 2015-07-21 11:26:54
● 2017-01-23 11:53:58
○ 2018-08-17 05:02:38
○ 2026-08-16 16:26:38

●A2600:1f18:16e:df01::2582026-02-25 → 2026-08-16 · 29 obs

○ 2018-08-17 05:02:38
● 2026-02-25 20:23:08
○ 2026-03-04 20:54:20
○ 2026-03-06 13:37:46
● 2026-03-06 23:37:44
○ 2026-03-08 05:52:26
○ 2026-03-08 08:46:42
● 2026-03-10 00:20:24
● 2026-03-10 10:21:18
○ 2026-03-10 20:26:40
○ 2026-03-19 01:55:26
● 2026-03-24 17:35:18
○ 2026-03-24 19:12:42
● 2026-04-04 12:03:30
○ 2026-04-11 17:31:58
● 2026-04-19 17:21:08
● 2026-04-26 23:50:32
○ 2026-04-27 05:09:56
○ 2026-05-23 23:25:32
● 2026-05-31 17:07:46
○ 2026-06-13 17:40:14
● 2026-06-16 18:07:40
○ 2026-06-17 06:06:32
● 2026-07-13 09:34:56
○ 2026-07-14 08:30:16
● 2026-07-14 12:57:40
○ 2026-07-14 17:45:30
● 2026-08-16 16:26:36
● 2026-08-16 16:26:38

●A2600:1f18:16e:df01::2592026-02-25 → 2026-08-16 · 29 obs

○ 2018-08-17 05:02:38
● 2026-02-25 20:23:08
○ 2026-03-04 20:54:20
○ 2026-03-06 13:37:46
● 2026-03-06 23:37:44
○ 2026-03-08 05:52:26
○ 2026-03-08 08:46:42
● 2026-03-10 00:20:24
● 2026-03-10 10:21:18
○ 2026-03-10 20:26:40
○ 2026-03-19 01:55:26
● 2026-03-24 17:35:18
○ 2026-03-24 19:12:42
● 2026-04-04 12:03:30
○ 2026-04-11 17:31:58
● 2026-04-19 17:21:08
● 2026-04-26 23:50:32
○ 2026-04-27 05:09:56
○ 2026-05-23 23:25:32
● 2026-05-31 17:07:46
○ 2026-06-13 17:40:14
● 2026-06-16 18:07:40
○ 2026-06-17 06:06:32
● 2026-07-13 09:34:56
○ 2026-07-14 08:30:16
● 2026-07-14 12:57:40
○ 2026-07-14 17:45:30
● 2026-08-16 16:26:36
● 2026-08-16 16:26:38

○A2600:1f1c:446:4900::2582026-03-04 → 2026-07-14 · 12 obs

○ 2026-02-25 20:23:08
● 2026-03-04 20:54:20
● 2026-03-06 13:37:46
○ 2026-03-06 23:37:44
● 2026-03-08 05:52:26
○ 2026-03-08 08:46:42
○ 2026-03-15 10:28:48
● 2026-03-16 12:51:46
○ 2026-03-19 01:55:26
● 2026-07-14 08:30:16
○ 2026-07-14 12:57:40
○ 2026-08-16 16:26:38

○A2600:1f1c:446:4900::2592026-03-04 → 2026-07-14 · 12 obs

○A2a05:d014:58f:6200::2582026-03-08 → 2026-07-14 · 24 obs

○ 2026-03-08 05:52:26
● 2026-03-08 08:46:42
○ 2026-03-10 00:20:24
○ 2026-03-10 10:21:18
● 2026-03-10 20:26:40
● 2026-03-15 10:28:48
○ 2026-03-16 12:51:46
● 2026-03-19 01:55:26
○ 2026-03-24 17:35:18
● 2026-03-24 19:12:42
○ 2026-04-04 12:03:30
● 2026-04-11 17:31:58
○ 2026-04-19 17:21:08
○ 2026-04-26 23:50:32
● 2026-04-27 05:09:56
● 2026-05-23 23:25:32
○ 2026-05-31 17:07:46
● 2026-06-13 17:40:14
○ 2026-06-16 18:07:40
● 2026-06-17 06:06:32
○ 2026-07-13 09:34:56
● 2026-07-14 17:45:30
○ 2026-08-16 16:26:36
○ 2026-08-16 16:26:38

○A2a05:d014:58f:6200::2592026-03-08 → 2026-07-14 · 24 obs

○A35.157.26.1352026-03-08 → 2026-07-14 · 22 obs

○ 2026-03-08 05:52:26
● 2026-03-08 08:46:42
○ 2026-03-10 00:20:24
○ 2026-03-16 12:51:46
● 2026-03-19 01:55:26
○ 2026-03-24 17:35:18
● 2026-03-24 19:12:42
○ 2026-04-04 12:03:30
● 2026-04-11 17:31:58
○ 2026-04-19 17:21:08
○ 2026-04-26 23:50:32
● 2026-04-27 05:09:56
● 2026-05-23 23:25:32
○ 2026-05-31 17:07:46
○ 2026-06-16 18:07:40
● 2026-06-17 06:06:32
○ 2026-07-13 09:34:56
● 2026-07-13 18:13:38
○ 2026-07-14 03:41:06
● 2026-07-14 17:45:30
○ 2026-08-16 16:26:36
○ 2026-08-16 16:26:38

○A35.189.132.212018-08-17 → 2018-08-17 · 4 obs

○ 2017-01-23 11:53:58
● 2018-08-17 05:02:38
○ 2026-02-25 20:23:08
○ 2026-08-16 16:26:38

○A35.197.55.1862018-08-17 → 2018-08-17 · 4 obs

○ 2017-01-23 11:53:58
● 2018-08-17 05:02:38
○ 2026-02-25 20:23:08
○ 2026-08-16 16:26:38

○A35.232.17.412018-08-17 → 2018-08-17 · 4 obs

○ 2017-01-23 11:53:58
● 2018-08-17 05:02:38
○ 2026-02-25 20:23:08
○ 2026-08-16 16:26:38

○A52.52.192.1912026-03-04 → 2026-07-14 · 12 obs

○A63.176.8.2182026-03-08 → 2026-07-14 · 22 obs

●A98.84.224.1112026-02-25 → 2026-08-16 · 28 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ckundo.com	ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com	2 records

✅ Authoritative Response

Server:199.247.155.53

NS records: ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ckundo.com (unsigned zone)

⏱️ Timing

Total: 696ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`18.208.88.157, 98.84.224.111`
AAAA	2	`2600:1f18:16e:df01::258, 2600:1f18:16e:df01::259`
NS	4	`ns1.dnsimple-edge.com, ns2.dnsimple-edge.net...`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	3	`v=spf1 a mx include:_spf.google.com incl, google-site-verification=RKLRCi9fnGwySar...`
SOA	1	`ns1.dnsimple-edge.com admin.dnsimple.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dnsimple-edge.com, ns1.dnsimple-edge.com)

Analysis

Hierarchy

The domain about.ckundo.com falls under the parent ckundo.com.

IP Addresses

ckundo.com directs to four IP numbers, which are 18.208.88.157, 98.84.224.111, 2600:1f18:16e:df01::258 and 2600:1f18:16e:df01::259.

playplz.com, lestvica.si, tayoos.com and two other host names share IP numbers with ckundo.com.

Name Servers

The authoritative name servers for ckundo.com are ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

At least some of ckundo.com's name servers are shared with other domains, for example import2.com, thefunnyblast.com, referunited.com and two more.

These name servers tend to be deployed in combination with the name servers ns1.dnsimple.com and ns3.dnsimple.com.

Four hostnames, each resolving to a pair of IP addresses: ns1.dnsimple-edge.com directs to 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io directs to 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net directs to 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org directs to 199.247.155.53 and 2620:111:8007::53.

Mail Servers

Mail for ckundo.com is handled by two mail servers — in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

ckundo.com uses an identical mail server configuration to several other domains — among them moneyisnot-evil.blogspot.mx.pl, oasi.es, ejanic.com and two more.

Hostnames that resolve to 8 IP addresses:

in1-smtp.messagingengine.com maps to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 additional IP addresses.

Hosts that point to four IP numbers:

in2-smtp.messagingengine.com directs to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.