`rkdco.com`

DNSSEC	⚠️ Not signed
NS	`ns1.bdm.microsoftonline.com` ⭐ ⚠️ Not in zone NS records
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.syd5.hostyourservices.net` ⚠️ Not in zone NS records
		A	2400:b800:0:1::23c^{🇦🇺 SYNERGYWHOLESALE-AP2400:b800::/48 SYNERGY WHOLESALE PTY LTD Suite 105 66 Victor Crescent}
			PTR	`ns2.syd5.hostyourservices.net`
		A	223.130.24.243^{🇦🇺 SYNERGYWHOLESALE-AP223.130.24.0/24 SYNERGY WHOLESALE PTY LTD PO BOX 119}
			PTR	`ns2.syd5.hostyourservices.net`
TXT	`mscid=92iekN9zySN46kKq7jioywGPaufhfCvVGYmfVzRXCE0RHIMey5rOquJnWW2r6elvQKaEpGP...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`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=1776185442

Same first word

rkdco.com

Similar names

rockd.com.br

dcork.com

dockr.com

dockr.ir

rockd.me

dkroc.com

rokdc.com

drock.com.br

kcdor.com

rockd.no

rockd.com

drock.jp

krdco.com

dockr.net

ordck.com

drock.de

rokdc.ru

dockr.ly

corkd.com

rdock.ru

kdrco.net

krdoc.com

ckrod.com

kcord.com

rockd.org

drock.com

okdrc.com

drock.co

ckord.com

dockr.co

rcdok.org

dockr.us

drock.me

ocdrk.com

rdock.com

DNS History

9 records (2 active, 7 former)

●NSns1.bdm.microsoftonline.com2026-04-09 → 2026-04-14 · 3 obs

○ 2020-01-16 17:55:28
● 2026-04-09 21:20:06
● 2026-04-14 16:55:40

●NSns2.syd5.hostyourservices.net2026-04-09 → 2026-04-14 · 3 obs

○ 2020-01-16 17:55:28
● 2026-04-09 21:20:06
● 2026-04-14 16:55:40

○NSns55.domaincontrol.com2015-05-20 → 2020-01-16 · 4 obs

● 2015-05-20 19:30:32
● 2020-01-16 17:55:28
○ 2026-04-09 21:20:06
○ 2026-04-14 16:55:40

○NSns56.domaincontrol.com2015-05-20 → 2020-01-16 · 4 obs

● 2015-05-20 19:30:32
● 2020-01-16 17:55:28
○ 2026-04-09 21:20:06
○ 2026-04-14 16:55:40

○MXmailstore1.asia.secureserver.net2015-05-20 → 2015-12-10 · 4 obs

● 2015-05-20 19:30:32
● 2015-12-10 10:22:20
○ 2016-03-22 06:51:44
○ 2026-04-14 16:55:40

○MXrkdco-com.mail.protection.outlook.com2016-03-22 → 2026-04-09 · 5 obs

○ 2015-12-10 10:22:20
● 2016-03-22 06:51:44
● 2026-04-09 21:20:06
○ 2026-04-14 16:55:38
○ 2026-04-14 16:55:40

○MXsmtp.asia.secureserver.net2015-05-20 → 2015-12-10 · 4 obs

● 2015-05-20 19:30:32
● 2015-12-10 10:22:20
○ 2016-03-22 06:51:44
○ 2026-04-14 16:55:40

○A103.1.217.102015-05-20 → 2017-01-18 · 4 obs

● 2015-05-20 19:30:32
● 2017-01-18 10:53:50
○ 2020-01-16 17:55:28
○ 2026-04-14 16:55:40

○A103.224.88.1382020-01-16 → 2020-01-16 · 4 obs

○ 2017-01-18 10:53:50
● 2020-01-16 17:55:28
○ 2026-04-09 21:20:06
○ 2026-04-14 16:55:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...	-
rkdco.com	ns1.bdm.microsoftonline.com, ns2.syd5.hostyourservices.net	2 records

✅ Authoritative Response

Server:223.130.24.243

NS records: ns1.bdm.microsoftonline.com, ns2.syd5.hostyourservices.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rkdco.com (unsigned zone)

⏱️ Timing

Total: 1467ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com)

Analysis

Name Servers

rkdco.com has two name servers: ns1.bdm.microsoftonline.com and ns2.syd5.hostyourservices.net.

rkdco.com shares some name servers with other domains, for example alvechurch.worcs.sch.uk, vorablesen.de, grabsch-hausverwaltung.de, sbibilisim.com.tr and trailerstages.co.nz.

These name servers are commonly used alongside ns1.syd5.hostyourservices.net, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

Host names with two IP numbers:

ns1.bdm.microsoftonline.com points to: 2603:1061:0:700::d0 and 13.107.236.208; ns2.syd5.hostyourservices.net points to: 2400:b800:0:1::23c and 223.130.24.243.

rkdco.com - robtex.com

rkdco.com

com