code4startup.com - robtex.com

code4startup.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:267c🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:dea4🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.38.124Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.222.164🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbeth.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a67🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeth.ns.cloudflare.com
A2803:f800:50::6ca2:c067🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbeth.ns.cloudflare.com
A2a06:98c1:50::ac40:2067🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbeth.ns.cloudflare.com
A108.162.192.103🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeth.ns.cloudflare.com
A172.64.32.103🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeth.ns.cloudflare.com
A173.245.58.103🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeth.ns.cloudflare.com
NSkeaton.ns.cloudflare.com
A2606:4700:58::a29f:2cb5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeaton.ns.cloudflare.com
A2803:f800:50::6ca2:c3b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkeaton.ns.cloudflare.com
A2a06:98c1:50::ac40:23b5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkeaton.ns.cloudflare.com
A108.162.195.181🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeaton.ns.cloudflare.com
A162.159.44.181Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeaton.ns.cloudflare.com
A172.64.35.181🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeaton.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A172.253.63.27🇺🇸 Google172.253.63.0/24
PTRbi-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTgoogle-site-verification=N_JZo7d3u8DPCcwgBxFdkuG21BMMaq4tfCTe9CBO7q8
TXTv=spf1 include:spf.mailjet.com include:_spf.google.com include:sendgrid.net i...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.38.124, 172.67.222.164
IPv6 hints2606:4700:3031::6815:267c, 2606:4700:3035::ac43:dea4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=166, name=cloudflare-ech.com
SOAbeth.ns.cloudflare.comdns@cloudflare.com serial=2402271600

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777351576

Same first word

code4startup.com

DNS History

17 records (11 active, 6 former)

20162017201820192020202120222023202420252026NSbeth.ns.cloudflare.comkeaton.ns.cloudflare.comns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.code4startup.comA104.21.38.124172.67.222.1642606:4700:3031::6815:267c2606:4700:3035::ac43:dea4104.236.88.15345.55.173.159
●NSbeth.ns.cloudflare.com2026-04-26 → 2026-04-28 · 3 obs
○ 2017-02-17 01:01:26
● 2026-04-26 05:09:04
● 2026-04-28 04:59:50
●NSkeaton.ns.cloudflare.com2026-04-26 → 2026-04-28 · 3 obs
○ 2017-02-17 01:01:26
● 2026-04-26 05:09:04
● 2026-04-28 04:59:50
○NSns1.digitalocean.com2015-05-04 → 2017-02-17 · 4 obs
● 2015-05-04 12:24:00
● 2017-02-17 01:01:26
○ 2026-04-26 05:09:04
○ 2026-04-28 04:59:50
○NSns2.digitalocean.com2015-05-04 → 2017-02-17 · 4 obs
● 2015-05-04 12:24:00
● 2017-02-17 01:01:26
○ 2026-04-26 05:09:04
○ 2026-04-28 04:59:50
○NSns3.digitalocean.com2015-05-04 → 2017-02-17 · 4 obs
● 2015-05-04 12:24:00
● 2017-02-17 01:01:26
○ 2026-04-26 05:09:04
○ 2026-04-28 04:59:50
●MXalt1.aspmx.l.google.com2015-10-23 → 2026-04-28 · 3 obs
○ 2015-05-04 12:24:00
● 2015-10-23 19:34:40
● 2026-04-28 04:59:50
●MXalt2.aspmx.l.google.com2015-10-23 → 2026-04-28 · 3 obs
○ 2015-05-04 12:24:00
● 2015-10-23 19:34:40
● 2026-04-28 04:59:50
●MXalt3.aspmx.l.google.com2015-10-23 → 2026-04-28 · 3 obs
○ 2015-05-04 12:24:00
● 2015-10-23 19:34:40
● 2026-04-28 04:59:50
●MXalt4.aspmx.l.google.com2015-10-23 → 2026-04-28 · 3 obs
○ 2015-05-04 12:24:00
● 2015-10-23 19:34:40
● 2026-04-28 04:59:50
●MXaspmx.l.google.com2015-10-23 → 2026-04-28 · 3 obs
○ 2015-05-04 12:24:00
● 2015-10-23 19:34:40
● 2026-04-28 04:59:50
○MXmail.code4startup.com2015-05-04 → 2015-05-04 · 3 obs
● 2015-05-04 12:24:00
○ 2015-10-23 19:34:40
○ 2026-04-28 04:59:50
●A104.21.38.1242026-04-26 → 2026-04-28 · 3 obs
○ 2017-02-17 01:01:26
● 2026-04-26 05:09:04
● 2026-04-28 04:59:50
○A104.236.88.1532015-05-04 → 2015-10-23 · 4 obs
● 2015-05-04 12:24:00
● 2015-10-23 19:34:40
○ 2016-02-26 06:04:44
○ 2026-04-28 04:59:50
●A172.67.222.1642026-04-26 → 2026-04-28 · 3 obs
○ 2017-02-17 01:01:26
● 2026-04-26 05:09:04
● 2026-04-28 04:59:50
●A2606:4700:3031::6815:267c2026-04-26 → 2026-04-28 · 3 obs
○ 2017-02-17 01:01:26
● 2026-04-26 05:09:04
● 2026-04-28 04:59:50
●A2606:4700:3035::ac43:dea42026-04-26 → 2026-04-28 · 3 obs
○ 2017-02-17 01:01:26
● 2026-04-26 05:09:04
● 2026-04-28 04:59:50
○A45.55.173.1592016-02-26 → 2017-02-17 · 5 obs
○ 2015-10-23 19:34:40
● 2016-02-26 06:04:44
● 2017-02-17 01:01:26
○ 2026-04-26 05:09:04
○ 2026-04-28 04:59:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net...-
code4startup.combeth.ns.cloudflare.com, keaton.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.181

NS records: beth.ns.cloudflare.com, keaton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for code4startup.com (unsigned zone)

⏱️ Timing

Total: 126ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.38.124, 172.67.222.164
AAAA22606:4700:3031::6815:267c, 2606:4700:3035::ac43:dea4
NS2beth.ns.cloudflare.com, keaton.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=N_JZo7d3u8DPCcw, v=spf1 include:spf.mailjet.com include:_
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1beth.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (beth.ns.cloudflare.com, beth.ns.cloudflare.com, beth.ns.cloudflare.com...)

Analysis

IP Addresses

code4startup.com resolves to four IPs: 2606:4700:3031::6815:267c, 2606:4700:3035::ac43:dea4, 104.21.38.124 and 172.67.222.164.

Other host names such as cyamidspaceio.digital, lended.net, xedaphn.net, www.digitum.com.mx and wedplan.com share IP numbers with code4startup.com.

Name Servers

code4startup.com is delegated to two name servers: beth.ns.cloudflare.com and keaton.ns.cloudflare.com.

code4startup.com uses the same name server setup as other domains, including (0x787878)(0x736578).bond, bemsoft.com.br, coderealprojects.com, (0x736578)tube(0x787878)online.bond and tropimon.fr.

At least part of the name servers for code4startup.com are shared with other domains, for instance openworldlearning.org, 28622ss.com, 1ball.pk, down-win.com.tw and vitoriadojari.ap.gov.br.

Host names with six IP numbers:

beth.ns.cloudflare.com points to: 2606:4700:50::adf5:3a67, 2803:f800:50::6ca2:c067, 2a06:98c1:50::ac40:2067, 108.162.192.103, 172.64.32.103 and 173.245.58.103.

keaton.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb5, 2803:f800:50::6ca2:c3b5, 2a06:98c1:50::ac40:23b5, 108.162.195.181, 162.159.44.181 and 172.64.35.181.

Mail Servers

code4startup.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

code4startup.com shares at least some mail servers with other domains, for example ns500742.ns500754.ns500671.ns500704.ns500688.ns500688.ns500704.ns500704.ns500291.ns500688.ns500678.tenderladiesbz.com, ns500765.ns500734.ns500734.ns500734.ns500699.ns500699.ns500699.ns500734.ns500588.ns500588.ns500588.ns500632.ns500602.dtrkdll.com, ns500759.ns500759.ns500758.ns500698.ns500758.ns500698.ns500736.ns500736.ns500708.ns500708.ns500576.ns500698.ns500708.ns500619.ns500652.trackreceptor.com, sisen.jp and mafpl.com.

These mail servers are commonly used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers: aspmx.l.google.com points to 2607:f8b0:4004:c1b::1a and 172.253.63.27; alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27; alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26; alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26; alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.