codeus.rs - dns.ninja

`codeus.rs`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:932e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:57e1^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.87.225^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.46^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kai.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1bc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kai.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21bc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kai.ns.cloudflare.com`
		A	108.162.193.188^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
		A	172.64.33.188^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
		A	173.245.59.188^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
NS	`tara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tara.ns.cloudflare.com`
		A	108.162.192.225^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	172.64.32.225^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	173.245.58.225^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁶⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹¹⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`atlassian-domain-verification=VX3OjscanHbS6Jsf9vS2lXCZMMvfXI8L0jb7TUibQKWCmf/...`
TXT	`google-site-verification=cqCRxbPs9PLoEGEgi0tNlEEBqxkWYq2JZmVNhgNX-eo`
TXT	`mailerlite-domain-verification=8402260864f31877f85b88fc36a86591a47badec`
TXT	`v=spf1 a mx include:_spf.mlsend.com ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.87.225, 172.67.147.46
		IPv6 hints	2606:4700:3032::ac43:932e, 2606:4700:3036::6815:57e1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=171, name=cloudflare-ech.com
SOA	`kai.ns.cloudflare.com`dns@cloudflare.com serial=2411361366

`rs`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.rs` ⭐
	NS	`b.nic.rs`
	NS	`c.nic.rs`
	NS	`f.nic.rs`
	NS	`h.nic.rs`
	NS	`l.nic.rs`
	TXT	`rs zone update: 2026-08-06 03:00:05 +02:00 (EPOCH 1785978005)`
	SOA	`a.nic.rs`hostmaster@nic.rs 2026-08-06 #8

Subdomains

www.codeus.rs

api.codeus.rs

Same first word

codeus.com.tr

codeus.com.br

codeus.ca

codeus.ro

codeus.in

codeus.rs

codeus.net

codeus.ru

codeus.com

codeus.technology

codeus.me

Similar names

sudeco.co

cusode.com

duosec.com

csoedu.com

seudoc.com.br

usodec.wtf

sudeco.us

ecodus.com

ocsedu.com

sudeco.in

cosedu.co.kr

ecosud.ro

escudo.biz

ceouds.com

cosude.herokuapp.com

educos.it

duosec.org

uscode.net

escudo.cz

dosecu.com

edusco.com

cosude.ch

escudo.it

educos.nl

escudo.be

eudcos.com

escudo.fm

codesu.es

codesu.com

edusco.pl

duosec.at

ecosud.com

doceus.com

escudo.cl

educos.ru

uscoed.com

douces.com

eudocs.com

uscode.gov

sdeuoc.ac.in

eudocs.de

uscode.org

educos.fr

sudeco.ru

secudo.com

sduceo.com

uscode.us

escudo.com

uscode.com

escudo.fr

sudeco.org

sudeco.gov.br

usdeco.com

escudo.mx

escudo.pt

decuso.com

seduco.dev

ecosud.it

sudeco.net

cosude.org.pe

sudeco.eu

ucodes.de

ucodes.ru

doceus.de

secudo.net

coesud.com.ar

doceus.org

edusoc.com

oscedu.com

ecosud.mu

edocus.com

scoedu.com

escudo.de

escudo.ro

ecousd.com

sudeco.es

sudoec.com

seduco.software

uscode.ru

dosecu.fr

secudo.solutions

escudo.net

educos.co.za

duosec.se

docsue.com

soudce.cz

escudo.co.kr

sudeco.com

escudo.es

seduco.com

decous.com

escudo.pro

secudo.pl

coudes.fr

sucedo.com

decous.eu

ucodes.com

ecodus.nl

soduce.com

suedoc.com

escudo.nl

cudeso.be

soudec.eu

educos.lu

seudoc.com

docsue.org

secudo.de

sudeco.de

escudo.co.uk

cusedo.com

coudes.com

DNS History

23 records (11 active, 12 former)

●NSkai.ns.cloudflare.com2018-12-10 → 2026-08-06 · 2 obs

● 2018-12-10 13:52:06
● 2026-08-06 01:39:42

●NStara.ns.cloudflare.com2018-12-10 → 2026-08-06 · 2 obs

● 2018-12-10 13:52:06
● 2026-08-06 01:39:42

●MXalt1.aspmx.l.google.com2026-04-12 → 2026-08-06 · 3 obs

○ 2018-12-10 13:52:24
● 2026-04-12 05:24:04
● 2026-08-06 01:39:42

●MXalt2.aspmx.l.google.com2026-04-12 → 2026-08-06 · 3 obs

○ 2018-12-10 13:52:24
● 2026-04-12 05:24:04
● 2026-08-06 01:39:42

●MXalt3.aspmx.l.google.com2026-04-12 → 2026-08-06 · 3 obs

○ 2018-12-10 13:52:24
● 2026-04-12 05:24:04
● 2026-08-06 01:39:42

●MXalt4.aspmx.l.google.com2026-04-12 → 2026-08-06 · 3 obs

○ 2018-12-10 13:52:24
● 2026-04-12 05:24:04
● 2026-08-06 01:39:42

●MXaspmx.l.google.com2026-04-12 → 2026-08-06 · 3 obs

○ 2018-12-10 13:52:24
● 2026-04-12 05:24:04
● 2026-08-06 01:39:42

○MXmail2.loopia.se2018-12-10 → 2018-12-10 · 4 obs

● 2018-12-10 13:52:06
● 2018-12-10 13:52:24
○ 2026-04-12 05:24:04
○ 2026-08-06 01:39:42

○MXmailcluster.loopia.se2018-12-10 → 2018-12-10 · 4 obs

● 2018-12-10 13:52:06
● 2018-12-10 13:52:24
○ 2026-04-12 05:24:04
○ 2026-08-06 01:39:42

●A104.21.87.2252026-04-12 → 2026-08-06 · 5 obs

○ 2018-12-10 13:52:24
● 2026-04-12 05:24:04
○ 2026-07-29 04:01:50
● 2026-08-06 01:39:40
● 2026-08-06 01:39:42

○A104.27.174.1322018-12-10 → 2018-12-10 · 4 obs

● 2018-12-10 13:52:06
● 2018-12-10 13:52:24
○ 2026-04-12 05:24:04
○ 2026-08-06 01:39:42

○A104.27.175.1322018-12-10 → 2018-12-10 · 4 obs

● 2018-12-10 13:52:06
● 2018-12-10 13:52:24
○ 2026-04-12 05:24:04
○ 2026-08-06 01:39:42

●A172.67.147.462026-04-12 → 2026-08-06 · 5 obs

○ 2018-12-10 13:52:24
● 2026-04-12 05:24:04
○ 2026-07-29 04:01:50
● 2026-08-06 01:39:40
● 2026-08-06 01:39:42

○A188.114.96.02026-07-29 → 2026-07-29 · 4 obs

○ 2026-06-25 12:40:46
● 2026-07-29 04:01:50
○ 2026-08-06 01:39:40
○ 2026-08-06 01:39:42

○A188.114.97.02026-07-29 → 2026-07-29 · 4 obs

○ 2026-06-25 12:40:46
● 2026-07-29 04:01:50
○ 2026-08-06 01:39:40
○ 2026-08-06 01:39:42

○A2606:4700:30::681b:ae842018-12-10 → 2018-12-10 · 4 obs

● 2018-12-10 13:52:06
● 2018-12-10 13:52:24
○ 2026-04-12 05:24:04
○ 2026-08-06 01:39:42

○A2606:4700:30::681b:af842018-12-10 → 2018-12-10 · 4 obs

● 2018-12-10 13:52:06
● 2018-12-10 13:52:24
○ 2026-04-12 05:24:04
○ 2026-08-06 01:39:42

○A2606:4700:3030::ac43:932e2026-04-12 → 2026-04-12 · 4 obs

○ 2018-12-10 13:52:24
● 2026-04-12 05:24:04
○ 2026-06-25 12:40:46
○ 2026-08-06 01:39:42

○A2606:4700:3032::6815:57e12026-04-12 → 2026-04-12 · 4 obs

○ 2018-12-10 13:52:24
● 2026-04-12 05:24:04
○ 2026-06-25 12:40:46
○ 2026-08-06 01:39:42

●A2606:4700:3032::ac43:932e2026-06-25 → 2026-08-06 · 5 obs

○ 2026-04-12 05:24:04
● 2026-06-25 12:40:46
○ 2026-07-29 04:01:50
● 2026-08-06 01:39:40
● 2026-08-06 01:39:42

●A2606:4700:3036::6815:57e12026-06-25 → 2026-08-06 · 5 obs

○ 2026-04-12 05:24:04
● 2026-06-25 12:40:46
○ 2026-07-29 04:01:50
● 2026-08-06 01:39:40
● 2026-08-06 01:39:42

○A2a06:98c1:3120::2026-07-29 → 2026-07-29 · 4 obs

○ 2026-06-25 12:40:46
● 2026-07-29 04:01:50
○ 2026-08-06 01:39:40
○ 2026-08-06 01:39:42

○A2a06:98c1:3121::2026-07-29 → 2026-07-29 · 4 obs

○ 2026-06-25 12:40:46
● 2026-07-29 04:01:50
○ 2026-08-06 01:39:40
○ 2026-08-06 01:39:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
rs	a.nic.rs, b.nic.rs, c.nic.rs, f.nic.rs...	-
codeus.rs	tara.ns.cloudflare.com, kai.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.225

NS records: tara.ns.cloudflare.com, kai.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codeus.rs (unsigned zone)

⏱️ Timing

Total: 833ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.147.46, 104.21.87.225`
AAAA	2	`2606:4700:3032::ac43:932e, 2606:4700:3036::6815:57e1`
NS	2	`kai.ns.cloudflare.com, tara.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	4	`atlassian-domain-verification=VX3OjscanH, google-site-verification=cqCRxbPs9PLoEGE...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kai.ns.cloudflare.com dns.cloudflare.com`

Analysis

Hierarchy

www.codeus.rs and api.codeus.rs are both subdomains of codeus.rs.

IP Addresses

codeus.rs points to the four IP addresses 104.21.87.225, 172.67.147.46, 2606:4700:3032::ac43:932e and 2606:4700:3036::6815:57e1.

www.maier-hein.de, unms.ifocus.us, www.soule.lgbt.cdn.cloudflare.net and two other host names share IP numbers with codeus.rs.

Name Servers

codeus.rs is served by two delegated name servers, kai.ns.cloudflare.com and tara.ns.cloudflare.com.

codeus.rs uses the same name servers as several other domains — among them teltr.com, johansens.de, soldoutforjesus.com and two more.

There is at least partial name server overlap between codeus.rs and other domains — nycorientalrugcare.com, riteflowplumbing.com, masmao.com.mx and two more among them.

These name servers are routinely deployed together with the name servers hera.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

kai.ns.cloudflare.com carries IP addresses 108.162.193.188, 172.64.33.188 and 173.245.59.188, with 3 other addresses beyond those.

tara.ns.cloudflare.com carries IP addresses 108.162.192.225, 172.64.32.225 and 173.245.58.225, with 3 other addresses beyond those.

Mail Servers

codeus.rs has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

codeus.rs has at least partial mail server overlap with other domains such as sempatiza.es, fourteenthirtyfive.com, ns500671.ns500671.ns500742.ns500754.ns500704.ns500671.ns500704.ns500678.ns500688.ns500649.ns500704.ns500666.tenderladiesbz.com and two more.

The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and aspmx2.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com maps to two IP addresses — 172.253.115.26 and 2607:f8b0:4004:c06::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1a.