cdos.com - dns.ninja

`cdos.com`

DNSSEC	⚠️ Not signed
A	103.224.182.246^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
		PTR	`lb-182-246.above.com`
NS	`ns1.abovedomains.com` ⭐ ⚠️ Not in parent delegation
		A	103.224.182.9^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.77^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.85^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.212.9^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
NS	`421.ns1.abovedomains.com` ⚠️ Not in zone NS records
		A	103.224.182.9^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.77^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.85^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.212.9^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
NS	`421.ns2.abovedomains.com` ⚠️ Not in zone NS records
		A	103.224.182.10^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.10^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.51^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.53^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
NS	`ns2.abovedomains.com` ⚠️ Not in parent delegation
		A	103.224.182.10^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.10^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.51^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.53^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
MX	`park-mx.above.com` ⭐
		A	103.224.212.34^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`park-mx.above.com`
TXT	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	`ns1.abovedomains.com`hostmaster@trellian.com 2026-06-04 #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=1780543289

Subdomains

www.cdos.com

Same first word

cdos.es

cdos.dk

cdos.org

cdos.ru

cdos.com

cdos.com.au

cdos.ca

cdos.co.uk

cdos.hu

cdos.de

cdos.run

Similar names

sdco.com

osdc.net

sdco.sa

sdoc.ink

csod.ru

csod.my

docs.tv

sdoc.com.br

docs.ch

csod.es

dsco.co

sdco.co.uk

csod.dev

dcso.org

dsco.com.sg

sdco.com.br

docs.mn

cods.net

dsoc.nl

docs.com.br

csod.hu

docs.nu

cosd.de

dsco.net

ocds.fr

dosc.ca

dsco.org

scdo.com

docs.life

docs.codeberg.page

dsco.nl

csod.com.au

docs.md

docs.new

docs.travel

sodc.co.za

csod.co.uk

docs.de

sodc.de

csod.ca

sodc.be

scdo.nl

cods.org.cn

docs.homelinux.org

docs.studio

scod.es

dosc.de

osdc.org.nz

dcos.co.kr

dsoc.uk

docs.se

oscd.jp

docs.be

scdo.ca

csod.life

dsco.ru

docs.info

osdc.de

ocds.pl

ocds.de

dsco.akamai-staging.net

docs.s3.amazonaws.com

docs.legal

odsc.ai

oscd.nl

cods.site

docs.fr

docs.com.au

cdso.de

docs.today

odsc.de

csod.it

docs.ms

sodc.co.uk

osdc.co.nz

odsc.info

dsco.com

docs.ca

docs.dk

scdo.org.uk

csdo.cn

ocsd.org.pk

sdoc.in

socd.com

osdc.dk

sodc.com

osdc.ca

sdoc.com

docs.gl

docs.tips

sdoc.de

csod.com.br

docs.ph

DNS History

16 records (6 active, 10 former)

●NS421.ns1.abovedomains.com2026-03-26 → 2026-06-04 · 3 obs

○ 2026-03-05 22:23:14
● 2026-03-26 09:33:56
● 2026-06-04 03:40:54

●NS421.ns2.abovedomains.com2026-03-26 → 2026-06-04 · 3 obs

○ 2026-03-05 22:23:14
● 2026-03-26 09:33:56
● 2026-06-04 03:40:54

○NSns1.above.com2015-08-29 → 2021-04-02 · 6 obs

● 2015-08-29 09:27:16
● 2016-12-24 09:09:16
○ 2019-10-12 17:52:50
● 2021-04-02 15:37:54
○ 2026-03-05 22:23:14
○ 2026-06-04 03:40:54

●NSns1.abovedomains.com2026-03-26 → 2026-06-04 · 6 obs

○ 2026-03-05 22:23:14
● 2026-03-26 09:33:56
● 2026-05-04 14:16:44
○ 2026-05-08 09:00:56
● 2026-05-15 01:55:10
● 2026-06-04 03:40:54

○NSns17.domaincontrol.com2026-03-05 → 2026-03-05 · 4 obs

○ 2021-04-02 15:37:54
● 2026-03-05 22:23:14
○ 2026-03-26 09:33:56
○ 2026-06-04 03:40:54

○NSns18.domaincontrol.com2026-03-05 → 2026-03-05 · 4 obs

○ 2021-04-02 15:37:54
● 2026-03-05 22:23:14
○ 2026-03-26 09:33:56
○ 2026-06-04 03:40:54

○NSns2.above.com2015-08-29 → 2021-04-02 · 4 obs

● 2015-08-29 09:27:16
● 2021-04-02 15:37:54
○ 2026-03-05 22:23:14
○ 2026-06-04 03:40:54

●NSns2.abovedomains.com2026-03-26 → 2026-06-04 · 6 obs

○ 2026-03-05 22:23:14
● 2026-03-26 09:33:56
● 2026-05-04 14:16:44
○ 2026-05-08 09:00:56
● 2026-05-15 01:55:10
● 2026-06-04 03:40:54

○MXmail.post-host.net2015-08-29 → 2016-09-08 · 4 obs

● 2015-08-29 09:27:16
● 2016-09-08 05:48:32
○ 2016-10-19 00:41:50
○ 2026-06-04 03:40:54

●MXpark-mx.above.com2019-10-12 → 2026-06-04 · 9 obs

○ 2016-10-19 00:41:50
● 2019-10-12 17:52:50
● 2021-04-02 15:37:54
○ 2026-03-05 22:23:14
● 2026-03-26 09:33:56
● 2026-05-04 14:16:44
○ 2026-05-08 09:00:56
● 2026-05-15 01:55:10
● 2026-06-04 03:40:54

○A103.224.182.2102015-08-29 → 2016-12-24 · 7 obs

● 2015-08-29 09:27:16
● 2016-05-25 04:04:36
○ 2016-07-11 23:06:14
● 2016-07-21 19:01:56
● 2016-12-24 09:09:16
○ 2019-10-12 17:52:50
○ 2026-06-04 03:40:54

○A103.224.182.2252019-10-12 → 2021-04-02 · 5 obs

○ 2016-12-24 09:09:16
● 2019-10-12 17:52:50
● 2021-04-02 15:37:54
○ 2026-03-05 22:23:14
○ 2026-06-04 03:40:54

●A103.224.182.2462026-03-26 → 2026-06-04 · 6 obs

○ 2026-03-05 22:23:14
● 2026-03-26 09:33:56
● 2026-05-04 14:16:44
○ 2026-05-08 09:00:56
● 2026-05-15 01:55:10
● 2026-06-04 03:40:54

○A13.248.213.452026-03-05 → 2026-03-05 · 4 obs

○ 2021-04-02 15:37:54
● 2026-03-05 22:23:14
○ 2026-03-26 09:33:56
○ 2026-06-04 03:40:54

○A192.184.12.622016-07-11 → 2016-07-11 · 4 obs

○ 2016-05-25 04:04:36
● 2016-07-11 23:06:14
○ 2016-07-21 19:01:56
○ 2026-06-04 03:40:54

○A76.223.67.1892026-03-05 → 2026-03-05 · 4 obs

○ 2021-04-02 15:37:54
● 2026-03-05 22:23:14
○ 2026-03-26 09:33:56
○ 2026-06-04 03:40:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cdos.com	421.ns1.abovedomains.com, 421.ns2.abovedomains.com	8 records

✅ Authoritative Response

Server:103.224.182.10

NS records: 421.ns1.abovedomains.com, 421.ns2.abovedomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdos.com (unsigned zone)

⏱️ Timing

Total: 511ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.224.182.246`
NS	2	`ns2.abovedomains.com, ns1.abovedomains.com`
MX	1	`park-mx.above.com (pri: 10)`
TXT	1	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	1	`ns1.abovedomains.com hostmaster.trellian`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (421.ns1.abovedomains.com, 421.ns1.abovedomains.com, 421.ns1.abovedomains.com...)

Analysis

Hierarchy

cdos.com is the parent zone for www.cdos.com.

IP Addresses

cdos.com directs to one IP number, which is 103.224.182.246.

Among the host names that share IP numbers with cdos.com are rican.net, hostmaster.vanderwielen.com, kuromi.com and two others.

Name Servers

cdos.com delegates DNS authority to 4 name servers — ns1.abovedomains.com, ns2.abovedomains.com, 421.ns1.abovedomains.com and 421.ns2.abovedomains.com.

cdos.com partially shares its NS delegation with several other domains, including maderagolf.com, seabrookpowerplant.com, arhartt.com and two others.

5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com and ns15.abovedomains.com — plus seven other name servers — are routinely found together with these name servers.

All four hostnames — ns1.abovedomains.com, ns2.abovedomains.com, 421.ns1.abovedomains.com and 421.ns2.abovedomains.com — point to 4 IP numbers each. ns1.abovedomains.com: 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9. ns2.abovedomains.com: 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53. 421.ns1.abovedomains.com: 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9. 421.ns2.abovedomains.com: 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53. Notably, ns1.abovedomains.com and 421.ns1.abovedomains.com share the same IP addresses, as do ns2.abovedomains.com and 421.ns2.abovedomains.com.

The host names ns1.abovedomains.com and 421.ns1.abovedomains.com both resolve to 103.224.182.9 IP addresses.

The host names ns1.abovedomains.com and 421.ns1.abovedomains.com both resolve to 103.224.182.77 IP addresses.

The host names ns1.abovedomains.com and 421.ns1.abovedomains.com both resolve to 103.224.182.85 IP addresses.

The host names ns1.abovedomains.com and 421.ns1.abovedomains.com both resolve to 103.224.212.9 IP addresses.

The host names ns2.abovedomains.com and 421.ns2.abovedomains.com both resolve to 103.224.182.10 IP addresses.

The host names ns2.abovedomains.com and 421.ns2.abovedomains.com both resolve to 103.224.212.10 IP addresses.

The host names ns2.abovedomains.com and 421.ns2.abovedomains.com both resolve to 103.224.212.51 IP addresses.

The host names ns2.abovedomains.com and 421.ns2.abovedomains.com both resolve to 103.224.212.53 IP addresses.

Mail Servers

cdos.com routes its mail through a single mail server, park-mx.above.com.

cdos.com has the same mail server arrangement as a number of other domains, for example hamburger-anzeiger.de, rsarcg.com.au, montreal.theothertentacle.com and two more.

park-mx.above.com points to one IP number — 103.224.212.34.