devcor.us - dns.ninja

`devcor.us`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:c683^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2c5f^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.95^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.198.131^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carter.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b50^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carter.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c150^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carter.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2150^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carter.ns.cloudflare.com`
		A	108.162.193.80^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carter.ns.cloudflare.com`
		A	172.64.33.80^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carter.ns.cloudflare.com`
		A	173.245.59.80^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carter.ns.cloudflare.com`
NS	`olga.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c089^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olga.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2089^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olga.ns.cloudflare.com`
		A	108.162.192.137^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	172.64.32.137^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	173.245.58.137^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
MX	`_dc-mx.91a409479282.devcor.us` ⭐
		A	195.250.26.117^{🇬🇧 WHG-USE1195.250.26.0/24}
TXT	`v=spf1 +a +mx +ip4:195.250.26.118 include:spf.mysecurecloudhost.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.44.95, 172.67.198.131
		IPv6 hints	2606:4700:3031::ac43:c683, 2606:4700:3033::6815:2c5f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOA	`carter.ns.cloudflare.com`dns@cloudflare.com serial=2406430999

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1781067055

Previously MX for

devcor.us

Subdomains

www.devcor.us

Same first word

devcor.com

devcor.us

Similar names

devroc.com

cordev.nl

crodev.net

rvcode.com

cordev.it

dvorec.ru

cordev.net

vedcor.es

coverd.com

verdoc.com

dcover.com

vedcor.com

codevr.com

coderv.com

vcoder.com

cordev.com

decovr.com

coverd.it

dvorec.bg

revdoc.fr

coverd.es

verdco.com

ocervd.work

vdecor.com.br

coderv.net

revdoc.net

vdorec.com

coverd.co.uk

cordev.co.za

dvorec.sk

codevr.org

verdoc.de

covred.com

vrcode.com

vcredo.eu

docver.com

vcredo.com

dvorce.cz

rdevco.com

vdecor.com

codevr.net

coverd.co

cordev.ru

dvorec.by

drvceo.com

dvorec.com

coredv.com

dcover.kr

coredv.net.au

vrdeco.com

vdecor.fr

drcove.com

revdoc.com

vcoder.org

coverd.eu

dcvero.com

vdecor.ru

dvorce.com

vrdeco.lt

vcoder.com.br

dvorec.net

covred.fr

devcro.com

vordec.com

vdecor.design

vcoder.net

coverd.net

doverc.com

dverco.com

coverd.org

dvorec.eu

DNS History

13 records (7 active, 6 former)

●NScarter.ns.cloudflare.com2026-03-11 → 2026-06-10 · 3 obs

○ 2026-02-27 04:06:52
● 2026-03-11 22:13:28
● 2026-06-10 05:23:46

○NSns1.mysecurecloudhost.com2026-02-24 → 2026-02-27 · 4 obs

● 2026-02-24 03:59:30
● 2026-02-27 04:06:52
○ 2026-03-11 22:13:28
○ 2026-06-10 05:23:46

○NSns2.mysecurecloudhost.com2026-02-24 → 2026-02-27 · 4 obs

● 2026-02-24 03:59:30
● 2026-02-27 04:06:52
○ 2026-03-11 22:13:28
○ 2026-06-10 05:23:46

○NSns3.mysecurecloudhost.com2026-02-24 → 2026-02-27 · 4 obs

● 2026-02-24 03:59:30
● 2026-02-27 04:06:52
○ 2026-03-11 22:13:28
○ 2026-06-10 05:23:46

○NSns4.mysecurecloudhost.com2026-02-24 → 2026-02-27 · 4 obs

● 2026-02-24 03:59:30
● 2026-02-27 04:06:52
○ 2026-03-11 22:13:28
○ 2026-06-10 05:23:46

●NSolga.ns.cloudflare.com2026-03-11 → 2026-06-10 · 3 obs

○ 2026-02-27 04:06:52
● 2026-03-11 22:13:28
● 2026-06-10 05:23:46

●MX_dc-mx.91a409479282.devcor.us2026-03-11 → 2026-06-10 · 3 obs

○ 2026-02-27 04:06:52
● 2026-03-11 22:13:28
● 2026-06-10 05:23:46

○MXdevcor.us2026-02-24 → 2026-02-27 · 4 obs

● 2026-02-24 03:59:30
● 2026-02-27 04:06:52
○ 2026-03-11 22:13:28
○ 2026-06-10 05:23:46

●A104.21.44.952026-03-11 → 2026-06-10 · 3 obs

○ 2026-02-27 04:06:52
● 2026-03-11 22:13:28
● 2026-06-10 05:23:46

●A172.67.198.1312026-03-11 → 2026-06-10 · 3 obs

○ 2026-02-27 04:06:52
● 2026-03-11 22:13:28
● 2026-06-10 05:23:46

○A195.250.26.1172026-02-24 → 2026-02-27 · 4 obs

● 2026-02-24 03:59:30
● 2026-02-27 04:06:52
○ 2026-03-11 22:13:28
○ 2026-06-10 05:23:46

●A2606:4700:3031::ac43:c6832026-03-11 → 2026-06-10 · 3 obs

○ 2026-02-27 04:06:52
● 2026-03-11 22:13:28
● 2026-06-10 05:23:46

●A2606:4700:3033::6815:2c5f2026-03-11 → 2026-06-10 · 3 obs

○ 2026-02-27 04:06:52
● 2026-03-11 22:13:28
● 2026-06-10 05:23:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, n.cctld.us, x.cctld.us, m.cctld.us...	-
devcor.us	olga.ns.cloudflare.com, carter.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.137

NS records: olga.ns.cloudflare.com, carter.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devcor.us (unsigned zone)

⏱️ Timing

Total: 358ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.198.131, 104.21.44.95`
AAAA	2	`2606:4700:3033::6815:2c5f, 2606:4700:3031::ac43:c683`
NS	2	`carter.ns.cloudflare.com, olga.ns.cloudflare.com`
MX	1	`_dc-mx.91a409479282.devcor.us (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:195.250.26.118 includ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carter.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

www.devcor.us is a subdomain of devcor.us.

IP Addresses

devcor.us points to 4 IP addresses — 104.21.44.95, 172.67.198.131, 2606:4700:3031::ac43:c683 and 2606:4700:3033::6815:2c5f.

mail.kindkables.com, nzbh-nsk.ru, autoappassionati.it plus two other host names have IP numbers in common with devcor.us.

Name Servers

devcor.us uses two name servers for its delegation: carter.ns.cloudflare.com and olga.ns.cloudflare.com.

The name server configuration of devcor.us is shared with other domains, for instance skao.nl, cirrusserver.nl, cashbackguides.com and two others.

The name servers of devcor.us overlap at least partially with those of other domains — among them stepup-energieeffizienz.de, revenue-tracker.com, esuitetools.com and two more.

These name servers commonly appear alongside the name servers laura.ns.cloudflare.com and sara.ns.cloudflare.com.

Hosts with 6 IP addresses each:

carter.ns.cloudflare.com resolves to 108.162.193.80, 172.64.33.80 and 173.245.59.80, along with three other IP addresses.

olga.ns.cloudflare.com resolves to 108.162.192.137, 172.64.32.137 and 173.245.58.137, along with three other IP addresses.

Mail Servers

devcor.us uses one mail server — _dc-mx.91a409479282.devcor.us.

_dc-mx.91a409479282.devcor.us directs to just one IP number, 195.250.26.117.