nullsect0r.dev - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

nullsect0r.dev

DNSSEC⚠️ Not signed
A23.161.184.9πŸ‡ΊπŸ‡Έ CROWNCASTLE-AS4688723.161.184.0/24 Grace Computers
NSns11.constellix.com ⭐
A2600:180a:1001::1πŸ‡ΊπŸ‡Έ Tiggee2600:180a:1001::/48 Constellix anycast network
PTRns11.constellix.com
A96.45.80.1πŸ‡ΊπŸ‡Έ Tiggee96.45.80.0/24 route 96.45.80.0/24
PTRns11.constellix.com
NSns21.constellix.com
A2600:180b:2001::1πŸ‡ΊπŸ‡Έ Tiggee2600:180b:2001::/48 Constellix anycast network
PTRns21.constellix.com
A46.31.236.1πŸ‡ΊπŸ‡Έ Tiggee46.31.236.0/24 route 46.31.236.0/24
PTRns21.constellix.com
NSns31.constellix.com
A2600:180c:3001::1πŸ‡ΊπŸ‡Έ Tiggee2600:180c:3001::/48 Constellix anycast network
PTRns31.constellix.com
A43.247.170.1πŸ‡―πŸ‡΅ Tiggee43.247.170.0/24 route 43.247.170.0/24
PTRns31.constellix.com
NSns41.constellix.net
A2600:180a:4001::1πŸ‡ΊπŸ‡Έ Tiggee2600:180a:4001::/48 Constellix anycast network
PTRns41.constellix.net
A96.45.81.1πŸ‡ΊπŸ‡Έ Tiggee96.45.81.0/24 route 96.45.81.0/24
PTRns41.constellix.net
NSns51.constellix.net
A2600:180b:5001::1πŸ‡ΊπŸ‡Έ Tiggee2600:180b:5001::/48 Constellix anycast network
PTRns51.constellix.net
A46.31.237.1πŸ‡ΊπŸ‡Έ Tiggee46.31.237.0/24 route 46.31.237.0/24
PTRns51.constellix.net
NSns61.constellix.net
A2600:180c:6001::1πŸ‡ΊπŸ‡Έ Tiggee2600:180c:6001::/48 Constellix anycast network
PTRns61.constellix.net
A43.247.171.1πŸ‡―πŸ‡΅ Tiggee43.247.171.0/24 route 43.247.171.0/24
PTRns61.constellix.net
MXmail.protonmail.ch ⭐
A176.119.200.128πŸ‡¨πŸ‡­ Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128πŸ‡¨πŸ‡­ Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128πŸ‡«πŸ‡· Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20)
A176.119.200.129πŸ‡¨πŸ‡­ Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129πŸ‡¨πŸ‡­ Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129πŸ‡«πŸ‡· Proton185.205.70.0/24
PTRmailsec.protonmail.ch
TXTprotonmail-verification=8578d812ca5c2444e44e55d50eb2b6c452facbc5
TXTv=spf1 include:_spf.protonmail.ch ~all
SOAns11.constellix.comdns@constellix.com 2015-01-01 #8

dev

DNSSECπŸ”’ 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
πŸ”’ HSTS Preload (+subdomains)

Same first word

Previous names

Next names

DNS History

9 records (9 active, 0 former)

NSns11.constellix.comns21.constellix.comns31.constellix.comns41.constellix.netns51.constellix.netns61.constellix.netMXmail.protonmail.chmailsec.protonmail.chA23.161.184.9
●NSns11.constellix.com2026-09-05 β†’ 2026-09-07 Β· 2 obs
● 2026-09-05 22:18:56
● 2026-09-07 08:59:02
●NSns21.constellix.com2026-09-05 β†’ 2026-09-07 Β· 2 obs
● 2026-09-05 22:18:56
● 2026-09-07 08:59:02
●NSns31.constellix.com2026-09-05 β†’ 2026-09-07 Β· 2 obs
● 2026-09-05 22:18:56
● 2026-09-07 08:59:02
●NSns41.constellix.net2026-09-05 β†’ 2026-09-07 Β· 2 obs
● 2026-09-05 22:18:56
● 2026-09-07 08:59:02
●NSns51.constellix.net2026-09-05 β†’ 2026-09-07 Β· 2 obs
● 2026-09-05 22:18:56
● 2026-09-07 08:59:02
●NSns61.constellix.net2026-09-05 β†’ 2026-09-07 Β· 2 obs
● 2026-09-05 22:18:56
● 2026-09-07 08:59:02
●MXmail.protonmail.ch2026-09-05 β†’ 2026-09-07 Β· 2 obs
● 2026-09-05 22:18:56
● 2026-09-07 08:59:02
●MXmailsec.protonmail.ch2026-09-05 β†’ 2026-09-07 Β· 2 obs
● 2026-09-05 22:18:56
● 2026-09-07 08:59:02
●A23.161.184.92026-09-05 β†’ 2026-09-07 Β· 2 obs
● 2026-09-05 22:18:56
● 2026-09-07 08:59:02

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
nullsect0r.devns11.constellix.com, ns61.constellix.net, ns41.constellix.net, ns21.constellix.com...-

βœ… Authoritative Response

Server:96.45.80.1

NS records: ns11.constellix.com, ns61.constellix.net, ns41.constellix.net, ns21.constellix.com, ns51.constellix.net, ns31.constellix.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nullsect0r.dev (unsigned zone)

⏱️ Timing

Total: 963ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A123.161.184.9
NS6ns41.constellix.net, ns51.constellix.net...
MX2mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)
TXT2protonmail-verification=8578d812ca5c2444, v=spf1 include:_spf.protonmail.ch ~all
SOA1ns11.constellix.com dns.constellix.com

Analysis

IP Addresses

nullsect0r.dev resolves to one IP address: 23.161.184.9.

jobrythm.app, jobrythm.io and aricummings.com are examples of other host names that share IP numbers with nullsect0r.dev.

Name Servers

nullsect0r.dev has 6 name servers β€” ns11.constellix.com, ns21.constellix.com, ns31.constellix.com and 3 others.

nullsect0r.dev shares at least some of its name servers with other domains, including 128-26.182.88.64.in-addr.arpa, phppiso44.com, autocanadaloans.org and two others.

These name servers are frequently seen alongside ns41.constellix.net, ns51.constellix.net, ns61.constellix.net and 4 other name servers.

Hostnames that resolve to two IP addresses:

ns11.constellix.com resolves to 96.45.80.1 and 2600:180a:1001::1.

ns21.constellix.com resolves to 46.31.236.1 and 2600:180b:2001::1.

ns31.constellix.com resolves to 43.247.170.1 and 2600:180c:3001::1.

ns41.constellix.net resolves to 96.45.81.1 and 2600:180a:4001::1.

ns51.constellix.net resolves to 46.31.237.1 and 2600:180b:5001::1.

ns61.constellix.net resolves to 43.247.171.1 and 2600:180c:6001::1.

Mail Servers

Mail for nullsect0r.dev is handled by two mail servers β€” mail.protonmail.ch and mailsec.protonmail.ch.

nullsect0r.dev uses an identical mail server configuration to several other domains β€” among them ndsc.co.uk, artgs.com, uqr.ai and two more.

nullsect0r.dev has at least partial mail server overlap with other domains such as paigealbrecht.com, hsearcy.com, huninkbv.com and two more.

mail.protonmail.ch and mailsec.protonmail.ch each resolve to three IP addresses. mail.protonmail.ch resolves to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch resolves to 176.119.200.129, 185.70.42.129 and 185.205.70.129.