codecrew.us - dns.ninja

codecrew.us

DNSSECโš ๏ธ Not signed
A2606:4700:10::6814:214c๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A2606:4700:10::ac42:aeda๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A104.20.33.76Cloudflare104.20.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A172.66.174.218๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
NSchin.ns.cloudflare.com โญ
A2606:4700:50::adf5:3a54๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
A2803:f800:50::6ca2:c054๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchin.ns.cloudflare.com
A2a06:98c1:50::ac40:2054๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRchin.ns.cloudflare.com
A108.162.192.84๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
A172.64.32.84๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
A173.245.58.84๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
NSeric.ns.cloudflare.com
A2606:4700:58::adf5:3b70๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
A2803:f800:50::6ca2:c170๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTReric.ns.cloudflare.com
A2a06:98c1:50::ac40:2170๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTReric.ns.cloudflare.com
A108.162.193.112๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
A172.64.33.112๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
A173.245.59.112๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
MXaspmx.l.google.com โญ
A2607:f8b0:4004:c25::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0:4004::/48
PTRyuiadtq-in-f27.1e100.net
A172.253.62.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a๐Ÿ‡จ๐Ÿ‡ฑ Google2800:3f0:4003::/48
A108.177.123.27๐Ÿ‡บ๐Ÿ‡ธ Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MX_dc-mx.c20f0bb40d30.codecrew.us(10)
A149.28.223.145๐Ÿ‡บ๐Ÿ‡ธ AS-VULTR149.28.192.0/19 Vultr Assigned Prefix
PTR149.28.223.145.vultrusercontent.com
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a๐Ÿ‡ฌ๐Ÿ‡ง Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26๐Ÿ‡บ๐Ÿ‡ธ Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a๐Ÿ‡ง๐Ÿ‡ช Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTahrefs-site-verification_0c3db1b04629474849852b0380e1188eb9271ec1b5d688ef4821...
TXTgoogle-site-verification=fixAZWsaYrN0DJg19weVVfQc_5u-xJGjR6Xl1oeK7nQ
TXTklaviyo-site-verification=JHJfju
TXTv=spf1 ip4:149.248.37.70 include:_spf.google.com include:_spf.elasticemail.co...
HTTPSHTTP/2 โœ“ hints match
IPv4 hints104.20.33.76, 172.66.174.218
IPv6 hints2606:4700:10::6814:214c, 2606:4700:10::ac42:aeda
SOAchin.ns.cloudflare.comdns@cloudflare.com serial=2408587376

us

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.cctld.us โญ
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1785141570
rank #793367 globally
rank #6767 in the tld
๐Ÿ”’ HSTS Preload (+subdomains)

Subdomains

Same first word

Similar names

DNS History

12 records (12 active, 0 former)

NSchin.ns.cloudflare.comeric.ns.cloudflare.comMX_dc-mx.c20f0bb40d30.codecrew.usalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.20.33.76172.66.174.2182606:4700:10::6814:214c2606:4700:10::ac42:aeda
โ—NSchin.ns.cloudflare.com2026-03-28 โ†’ 2026-07-27 ยท 2 obs
โ— 2026-03-28 02:19:04
โ— 2026-07-27 08:51:52
โ—NSeric.ns.cloudflare.com2026-03-28 โ†’ 2026-07-27 ยท 2 obs
โ— 2026-03-28 02:19:04
โ— 2026-07-27 08:51:52
โ—MX_dc-mx.c20f0bb40d30.codecrew.us2026-03-28 โ†’ 2026-07-27 ยท 2 obs
โ— 2026-03-28 02:19:04
โ— 2026-07-27 08:51:52
โ—MXalt1.aspmx.l.google.com2026-03-28 โ†’ 2026-07-27 ยท 2 obs
โ— 2026-03-28 02:19:04
โ— 2026-07-27 08:51:52
โ—MXalt2.aspmx.l.google.com2026-03-28 โ†’ 2026-07-27 ยท 2 obs
โ— 2026-03-28 02:19:04
โ— 2026-07-27 08:51:52
โ—MXalt3.aspmx.l.google.com2026-03-28 โ†’ 2026-07-27 ยท 2 obs
โ— 2026-03-28 02:19:04
โ— 2026-07-27 08:51:52
โ—MXalt4.aspmx.l.google.com2026-03-28 โ†’ 2026-07-27 ยท 2 obs
โ— 2026-03-28 02:19:04
โ— 2026-07-27 08:51:52
โ—MXaspmx.l.google.com2026-03-28 โ†’ 2026-07-27 ยท 2 obs
โ— 2026-03-28 02:19:04
โ— 2026-07-27 08:51:52
โ—A104.20.33.762026-03-28 โ†’ 2026-07-27 ยท 2 obs
โ— 2026-03-28 02:19:04
โ— 2026-07-27 08:51:52
โ—A172.66.174.2182026-03-28 โ†’ 2026-07-27 ยท 2 obs
โ— 2026-03-28 02:19:04
โ— 2026-07-27 08:51:52
โ—A2606:4700:10::6814:214c2026-03-28 โ†’ 2026-07-27 ยท 2 obs
โ— 2026-03-28 02:19:04
โ— 2026-07-27 08:51:52
โ—A2606:4700:10::ac42:aeda2026-03-28 โ†’ 2026-07-27 ยท 2 obs
โ— 2026-03-28 02:19:04
โ— 2026-07-27 08:51:52

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
usb.cctld.us, w.cctld.us, n.cctld.us, x.cctld.us...-
codecrew.uschin.ns.cloudflare.com, eric.ns.cloudflare.com-

โœ… Authoritative Response

Server:108.162.193.112

NS records: chin.ns.cloudflare.com, eric.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for codecrew.us (unsigned zone)

โฑ๏ธ Timing

Total: 490ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A2172.66.174.218, 104.20.33.76
AAAA22606:4700:10::ac42:aeda, 2606:4700:10::6814:214c
NS2chin.ns.cloudflare.com, eric.ns.cloudflare.com
MX6aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT4ahrefs-site-verification_0c3db1b04629474, google-site-verification=fixAZWsaYrN0DJg...
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1chin.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

codecrew.us is a parent domain of codecrew.codecrew.us.

IP Addresses

codecrew.us has four IP addresses: 104.20.33.76, 172.66.174.218, 2606:4700:10::6814:214c and 2606:4700:10::ac42:aeda.

websrv3.vitaminexpress.org, solicitar-notasimple.es, websrv2.vitaminexpress.org and two other host names share IP numbers with codecrew.us.

Name Servers

codecrew.us is delegated to two name servers: chin.ns.cloudflare.com and eric.ns.cloudflare.com.

codecrew.us uses the same name servers as several other domains โ€” among them acompania.uy, gamatotv.org, cupcaker.dev and two more.

codecrew.us shares at least some of its name servers with other domains, including epiccasinodaily.com, gowland.me, marenschmidt.com and two others.

These name servers are frequently seen alongside the name servers pam.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

chin.ns.cloudflare.com resolves to 108.162.192.84, 172.64.32.84, 173.245.58.84 and 3 other IP addresses.

eric.ns.cloudflare.com resolves to 108.162.193.112, 172.64.33.112, 173.245.59.112 and 3 other IP addresses.

Mail Servers

codecrew.us is handled by 6 mail servers: aspmx.l.google.com, _dc-mx.c20f0bb40d30.codecrew.us, alt1.aspmx.l.google.com and 3 other.

codecrew.us has at least partial mail server overlap with other domains such as ns500699.ns500699.ns500699.ns500734.ns500693.ns500734.ns500693.ns500699.ns500693.ns500588.ns500683.ns500693.ns500612.ns500632.ns500588.ns500588.ns500588.dtrkdll.com, ns500698.ns500758.ns500759.ns500735.ns500736.ns500735.ns500735.ns500736.ns500735.ns500736.ns500735.ns500619.ns500698.ns500576.ns500619.ns500576.trackreceptor.com, ns500671.ns500754.ns500742.ns500671.ns500742.ns500705.ns500704.ns500704.ns500704.ns500649.ns500291.tenderladiesbz.com and two more.

These mail servers commonly appear together with alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and two other mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com points to 172.253.62.27 and 2607:f8b0:4004:c25::1b.

alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1a.

Hosts with just one IP address:

_dc-mx.c20f0bb40d30.codecrew.us points to 149.28.223.145.