nullcoder.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

nullcoder.dev

DNSSEC🔒 Signed (DS record present)
NSalec.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b3b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
A2803:f800:50::6ca2:c13b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalec.ns.cloudflare.com
A2a06:98c1:50::ac40:213b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalec.ns.cloudflare.com
A108.162.193.59🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
A172.64.33.59🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
A173.245.59.59🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
NSmarge.ns.cloudflare.com
A2606:4700:50::adf5:3abf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A2803:f800:50::6ca2:c0bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarge.ns.cloudflare.com
A2a06:98c1:50::ac40:20bf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarge.ns.cloudflare.com
A108.162.192.191🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A172.64.32.191🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A173.245.58.191🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTv=spf1 include:spf.messagingengine.com -all
SOAalec.ns.cloudflare.comdns@cloudflare.com serial=2414503607

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

nullcoder.com
nullcoder.workers.dev
nullcoder.net
nullcoder.dev
nullcoder.vercel.app
nullcoder.na4u.ru
nullcoder.xyz
nullcoder.me
nullcoder.sh

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doerunllc.com

Previous names

nullashy.dev
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nullbay.dev
nullbit.dev
nullbite.dev
nullborn.dev
nullbot.dev
nullbox.dev
nullbuddy.dev
nullbug.dev
nullbytes.dev
nullcaffeineexception.dev
nullcam.dev
nullcase.dev
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nullcodeai.dev

Next names

nullcookie.dev
nullcore.dev
nullcorp.dev
nullcraft.dev
nullcyber.dev
nulldaniel.dev
nullderef.dev
nulldev.dev
nulldevice.dev
nulldori.dev
nulldowntime.dev
nulldrifter.dev
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nulled.dev
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nullentry.dev
nullex.dev
nullfern.dev

DNS History

4 records (4 active, 0 former)

NSalec.ns.cloudflare.commarge.ns.cloudflare.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.com
●NSalec.ns.cloudflare.com2026-09-12 → 2026-09-15 · 2 obs
● 2026-09-12 11:21:40
● 2026-09-15 05:15:52
●NSmarge.ns.cloudflare.com2026-09-12 → 2026-09-15 · 2 obs
● 2026-09-12 11:21:40
● 2026-09-15 05:15:52
●MXin1-smtp.messagingengine.com2026-09-12 → 2026-09-15 · 2 obs
● 2026-09-12 11:21:40
● 2026-09-15 05:15:52
●MXin2-smtp.messagingengine.com2026-09-12 → 2026-09-15 · 2 obs
● 2026-09-12 11:21:40
● 2026-09-15 05:15:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
nullcoder.devalec.ns.cloudflare.com, marge.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.191

NS records: alec.ns.cloudflare.com, marge.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1002ms | Queries: -

📄 Records

TypeCountSample Data
NS2alec.ns.cloudflare.com, marge.ns.cloudflare.com
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT1v=spf1 include:spf.messagingengine.com -
SOA1alec.ns.cloudflare.com dns.cloudflare.co

Analysis

Name Servers

DNS delegation for nullcoder.dev points to two name servers: alec.ns.cloudflare.com and marge.ns.cloudflare.com.

nullcoder.dev uses the same name servers as several other domains — among them ativacaoperfilnetpj.online, wcddev.workers.dev, furayauze-capouttam-j3k859.pages.dev and two more.

nullcoder.dev has at least partial name server overlap with other domains, such as prestigeenergywindows.com, codefort.ai, dark168.net and two others.

It is common to find these name servers paired with the name servers crystal.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

alec.ns.cloudflare.com has IP addresses 108.162.193.59, 172.64.33.59 and 173.245.59.59, plus 3 other.

marge.ns.cloudflare.com has IP addresses 108.162.192.191, 172.64.32.191 and 173.245.58.191, plus 3 other.

Mail Servers

Mail for nullcoder.dev is handled by two mail servers — in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

nullcoder.dev uses an identical mail server configuration to several other domains — among them mrm.one, notk.ai, mistressaurelia.com and two more.

Hostnames that resolve to 8 IP addresses:

in1-smtp.messagingengine.com has IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, plus 5 other.

Hosts that point to four IP numbers:

in2-smtp.messagingengine.com has four IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.