codergeek.org - dns.ninja

codergeek.org

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:b4b9🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:1243🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.18.67Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.180.185🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdesi.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a60🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdesi.ns.cloudflare.com
A2803:f800:50::6ca2:c060🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdesi.ns.cloudflare.com
A2a06:98c1:50::ac40:2060🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdesi.ns.cloudflare.com
A108.162.192.96🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdesi.ns.cloudflare.com
A172.64.32.96🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdesi.ns.cloudflare.com
A173.245.58.96🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdesi.ns.cloudflare.com
NSvalentin.ns.cloudflare.com
A2606:4700:58::a29f:2cce🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvalentin.ns.cloudflare.com
A2803:f800:50::6ca2:c3ce🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvalentin.ns.cloudflare.com
A2a06:98c1:50::ac40:23ce🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvalentin.ns.cloudflare.com
A108.162.195.206🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvalentin.ns.cloudflare.com
A162.159.44.206Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvalentin.ns.cloudflare.com
A172.64.35.206🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvalentin.ns.cloudflare.com
MXmail.codergeek.org ⭐
A2606:4700:3033::ac43:b4b9🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700:3036::6815:1243🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.21.18.67Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.67.180.185🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.18.67, 172.67.180.185
IPv6 hints2606:4700:3033::ac43:b4b9, 2606:4700:3036::6815:1243
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=146, name=cloudflare-ech.com
SOAdesi.ns.cloudflare.comdns@cloudflare.com serial=2410548000

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1785596841

Subdomains

mail.codergeek.org

Same first word

codergeek.net
codergeek.org

Similar names

geekcoder.com
geekcoder.org
decorgeek.com
groedecke.de
geekcoder.fr

DNS History

10 records (7 active, 3 former)

20162017201820192020202120222023202420252026NSdesi.ns.cloudflare.comvalentin.ns.cloudflare.comns1.mediatemple.netns2.mediatemple.netMXmail.codergeek.orgA104.21.18.67172.67.180.1852606:4700:3033::ac43:b4b92606:4700:3036::6815:1243205.186.163.186
●NSdesi.ns.cloudflare.com2026-06-25 → 2026-08-01 · 3 obs
○ 2026-04-27 11:51:12
● 2026-06-25 08:51:22
● 2026-08-01 15:49:02
○NSns1.mediatemple.net2015-08-21 → 2026-04-27 · 4 obs
● 2015-08-21 11:10:30
● 2026-04-27 11:51:12
○ 2026-06-25 08:51:22
○ 2026-08-01 15:49:02
○NSns2.mediatemple.net2015-08-21 → 2026-04-27 · 4 obs
● 2015-08-21 11:10:30
● 2026-04-27 11:51:12
○ 2026-06-25 08:51:22
○ 2026-08-01 15:49:02
●NSvalentin.ns.cloudflare.com2026-06-25 → 2026-08-01 · 3 obs
○ 2026-04-27 11:51:12
● 2026-06-25 08:51:22
● 2026-08-01 15:49:02
●MXmail.codergeek.org2015-08-21 → 2026-08-01 · 5 obs
● 2015-08-21 11:10:30
● 2020-01-23 12:58:16
○ 2026-07-02 21:27:58
● 2026-07-12 20:22:44
● 2026-08-01 15:49:02
●A104.21.18.672026-06-25 → 2026-08-01 · 5 obs
○ 2026-04-27 11:51:12
● 2026-06-25 08:51:22
○ 2026-07-02 21:27:58
● 2026-07-12 20:22:44
● 2026-08-01 15:49:02
●A172.67.180.1852026-06-25 → 2026-08-01 · 5 obs
○ 2026-04-27 11:51:12
● 2026-06-25 08:51:22
○ 2026-07-02 21:27:58
● 2026-07-12 20:22:44
● 2026-08-01 15:49:02
○A205.186.163.1862015-08-21 → 2026-04-27 · 4 obs
● 2015-08-21 11:10:30
● 2026-04-27 11:51:12
○ 2026-06-25 08:51:22
○ 2026-08-01 15:49:02
●A2606:4700:3033::ac43:b4b92026-06-25 → 2026-08-01 · 5 obs
○ 2026-04-27 11:51:12
● 2026-06-25 08:51:22
○ 2026-07-02 21:27:58
● 2026-07-12 20:22:44
● 2026-08-01 15:49:02
●A2606:4700:3036::6815:12432026-06-25 → 2026-08-01 · 5 obs
○ 2026-04-27 11:51:12
● 2026-06-25 08:51:22
○ 2026-07-02 21:27:58
● 2026-07-12 20:22:44
● 2026-08-01 15:49:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
codergeek.orgdesi.ns.cloudflare.com, valentin.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.96

NS records: desi.ns.cloudflare.com, valentin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codergeek.org (unsigned zone)

⏱️ Timing

Total: 355ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.180.185, 104.21.18.67
AAAA22606:4700:3033::ac43:b4b9, 2606:4700:3036::6815:1243
NS2desi.ns.cloudflare.com, valentin.ns.cloudflare.com
MX1mail.codergeek.org (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1desi.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

codergeek.org is a parent domain of mail.codergeek.org.

IP Addresses

codergeek.org has four IP addresses: 104.21.18.67, 172.67.180.185, 2606:4700:3033::ac43:b4b9 and 2606:4700:3036::6815:1243.

Among the host names that share IP numbers with codergeek.org are encycolorpedia.vn, www.tiktok-fly.com, drjosenociti.com and two others.

Name Servers

codergeek.org has two authoritative name servers — desi.ns.cloudflare.com and valentin.ns.cloudflare.com.

codergeek.org has the same name server delegation as a number of other domains, such as dashdexline.com, ogloszenia-slubne.pl, artistsandmore.com and two more.

codergeek.org shares at least some of its name servers with other domains, including fin888.art, brycemiller.com, onstride.shop and two others.

These name servers are frequently paired with the name servers marge.ns.cloudflare.com and edward.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

desi.ns.cloudflare.com points to 108.162.192.96, 172.64.32.96, 173.245.58.96 and 3 other IP addresses.

valentin.ns.cloudflare.com points to 108.162.195.206, 162.159.44.206, 172.64.35.206 and 3 other IP addresses.

Mail Servers

codergeek.org routes its mail through a single mail server, mail.codergeek.org.

The host mail.codergeek.org directs to four IP numbers: 104.21.18.67, 172.67.180.185, 2606:4700:3033::ac43:b4b9 and 2606:4700:3036::6815:1243.