null.lu - robtex.com

null.lu

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:1517🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c3fe🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.21.23Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.195.254🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelisa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2636🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisa.ns.cloudflare.com
A2803:f800:50::6ca2:c236🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelisa.ns.cloudflare.com
A2a06:98c1:50::ac40:2236🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelisa.ns.cloudflare.com
A108.162.194.54🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisa.ns.cloudflare.com
A162.159.38.54Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisa.ns.cloudflare.com
A172.64.34.54🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisa.ns.cloudflare.com
NSetienne.ns.cloudflare.com
A2606:4700:58::a29f:2c3d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetienne.ns.cloudflare.com
A2803:f800:50::6ca2:c33d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRetienne.ns.cloudflare.com
A2a06:98c1:50::ac40:233d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRetienne.ns.cloudflare.com
A108.162.195.61🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetienne.ns.cloudflare.com
A162.159.44.61Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetienne.ns.cloudflare.com
A172.64.35.61🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetienne.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute1.mx.cloudflare.net(70)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute2.mx.cloudflare.net(71)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.21.23, 172.67.195.254
IPv6 hints2606:4700:3035::6815:1517, 2606:4700:3037::ac43:c3fe
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=199, name=cloudflare-ech.com
SOAelisa.ns.cloudflare.comdns@cloudflare.com serial=2409930330

lu

DNSSEC🔒 Signed (DS record present)
NS1.ns.lu ⭐
NSg.dns.lu
NSi.dns.lu
NSj.dns.lu
NSk.dns.lu
NSp.dns.lu
NSr.ns.lu
TXTExported: 2026-07-24 10:01:01
SOA1.ns.lunoc@restena.lu serial=1784880073

Same first word

null.gallery
null.blogspot.fr
null.life
null.s3.ap-southeast-1.amazonaws.com
null.dog
null.dojin.com
null.bar
null.am
null.blogspot.mx
null.hk
null.siteleaf.net
null.enterprises
null.typedream.app
null.photos
null.cymru
null.shopware.store
null.activetrail.biz
null.schulplattform.de
null.tn
null.systems
null.gr
null.church
null.bitbucket.io
null.spdns.org
null.fund
null.s3-website.us-west-1.amazonaws.com
null.sk
null.bg
null.broker
null.blogspot.in
null.rodeo
null.s3-website-ap-southeast-1.amazonaws.com
null.blogspot.ie
null.dnsup.net
null.official.academy
null.vercel.app
null.zone
null.dfirma.pl
null.contact
null.international
null.co.com
null.company
null.hu
null.money
null.s3-website-us-west-2.amazonaws.com
null.s3.eu-north-1.amazonaws.com
null.wtf
null.raffleentry.org.uk
null.myspreadshop.com
null.jetzt
null.holdings
null.nz
null.tl
null.ga
null.jp.ngrok.io
null.edu.ee
null.ren
null.gotpantheon.com
null.berlin
null.cloudns.us
null.rip
null.channel
null.ist
null.co.jp
null.tcp4.me
null.alwaysdata.net
null.gs
null.si
null.gd
null.audio
null.cz
null.mk
null.cat
null.live
null.paas.massivegrid.com
null.lpages.co
null.mcpre.ru
null.pics
null.edu.tw
null.toolforge.org
null.herokuapp.com
null.energy
null.org.lk
null.s3-website.sa-east-1.amazonaws.com
null.1337.pictures
null.filegear.me
null.s3.dualstack.ap-southeast-1.amazonaws.com
null.uy
null.adobeaemcloud.com
null.definima.net
null.freetls.fastly.net
null.surf
null.top
null.no
null.salon
null.kz
null.events
null.fi.cloudplatform.fi
null.vu
null.coffee

Similar names

null.s3-website.eu-west-1.amazonaws.com
null.s3.us-east-2.amazonaws.com
null.com.ar
null.support
null.mypi.co
null.is
null.love
null.rest
null.s3-website.eu-north-1.amazonaws.com
null.black
null.graphics
llun.me
null.hopto.org
null.team
null.yolasite.com
null.link
null.net
null.com.de
null.trading
null.net.br
llun.org
null.dk
null.su
null.to
null.framer.app
null.trade
null.blogspot.al
null.land
null.ca
null.kids
null.s3-website.us-east-1.amazonaws.com
null.men
null.lol
null.tips
null.chat
null.blogspot.co.nz
null.mywire.org
null.expert
null.mycloudnas.com
null.marketing
null.pictures
null.4lima.ch
null.s3-website.ap-southeast-1.amazonaws.com
null.auction
null.se
null.webflow.io
null.blogspot.pe
null.rt.ht
null.science
null.translate.goog
null.market
null.services
null.pt
null.lc
null.blogspot.com.tr
null.demo.jelastic.com
null.com.tw
null.gov.mu
null.org
null.ie
null.s3.ap-south-1.amazonaws.com
null.soundcast.me
null.blogspot.ru
null.blogspot.sg
null.hatenadiary.jp
null.s3-website-ap-southeast-2.amazonaws.com
null.es
null.aem.page
null.tech
null.lv
null.ee
null.jelastic.dogado.eu
null.nom.za
null.je
null.framer.wiki
null.et
null.design
null.kapsi.fi
null.blogspot.md
null.w-staticblitz.com
null.blogspot.bg
null.noor.jp
null.com.tr
null.blogspot.nl
null.blogspot.co.uk
unll.org
null.glitch.me
null.onl
null.s3-website.eu-central-1.amazonaws.com
null.limited
null.st
null.kirk.replit.dev
null.lt
null.blogspot.no
null.fm
null.herokussl.com
null.blogspot.gr
null.cloud
null.tv
null.s3-website-ap-northeast-1.amazonaws.com

DNS History

16 records (9 active, 7 former)

NSelisa.ns.cloudflare.cometienne.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.21.23172.67.195.2542606:4700:3035::6815:15172606:4700:3037::ac43:c3fe172.64.80.1188.114.96.0188.114.97.02606:4700:130:436c:6f75:6466:6c61:72652606:4700:3036::ac43:c3fe2a06:98c1:3120::2a06:98c1:3121::
●NSelisa.ns.cloudflare.com2026-02-16 → 2026-07-24 · 2 obs
● 2026-02-16 23:48:16
● 2026-07-24 09:34:14
●NSetienne.ns.cloudflare.com2026-02-16 → 2026-07-24 · 2 obs
● 2026-02-16 23:48:16
● 2026-07-24 09:34:14
●MXroute1.mx.cloudflare.net2026-02-16 → 2026-07-24 · 5 obs
● 2026-02-16 23:48:16
● 2026-06-11 12:09:54
○ 2026-06-12 03:57:00
● 2026-06-12 05:22:44
● 2026-07-24 09:34:14
●MXroute2.mx.cloudflare.net2026-02-16 → 2026-07-24 · 5 obs
● 2026-02-16 23:48:16
● 2026-06-11 12:09:54
○ 2026-06-12 03:57:00
● 2026-06-12 05:22:44
● 2026-07-24 09:34:14
●MXroute3.mx.cloudflare.net2026-02-16 → 2026-07-24 · 5 obs
● 2026-02-16 23:48:16
● 2026-06-11 12:09:54
○ 2026-06-12 03:57:00
● 2026-06-12 05:22:44
● 2026-07-24 09:34:14
●A104.21.21.232026-02-16 → 2026-07-24 · 18 obs
● 2026-02-16 23:48:16
● 2026-02-19 05:20:12
○ 2026-02-20 06:59:20
○ 2026-02-20 09:50:08
● 2026-02-20 23:48:28
● 2026-03-02 21:25:12
○ 2026-03-16 14:13:20
● 2026-03-17 12:22:58
● 2026-05-02 20:17:14
○ 2026-05-02 21:06:24
● 2026-05-07 00:35:06
● 2026-06-11 12:09:54
○ 2026-06-12 03:57:00
● 2026-06-12 05:22:44
● 2026-06-16 01:42:06
○ 2026-06-21 09:21:22
● 2026-06-26 15:59:34
● 2026-07-24 09:34:14
○A172.64.80.12026-02-20 → 2026-03-16 · 8 obs
○ 2026-02-19 05:20:12
● 2026-02-20 06:59:20
● 2026-02-20 09:50:08
○ 2026-02-20 23:48:28
○ 2026-03-02 21:25:12
● 2026-03-16 14:13:20
○ 2026-03-17 12:22:58
○ 2026-07-24 09:34:14
●A172.67.195.2542026-02-16 → 2026-07-24 · 18 obs
● 2026-02-16 23:48:16
● 2026-02-19 05:20:12
○ 2026-02-20 06:59:20
○ 2026-02-20 09:50:08
● 2026-02-20 23:48:28
● 2026-03-02 21:25:12
○ 2026-03-16 14:13:20
● 2026-03-17 12:22:58
● 2026-05-02 20:17:14
○ 2026-05-02 21:06:24
● 2026-05-07 00:35:06
● 2026-06-11 12:09:54
○ 2026-06-12 03:57:00
● 2026-06-12 05:22:44
● 2026-06-16 01:42:06
○ 2026-06-21 09:21:22
● 2026-06-26 15:59:34
● 2026-07-24 09:34:14
○A188.114.96.02026-05-02 → 2026-06-21 · 7 obs
○ 2026-05-02 20:17:14
● 2026-05-02 21:06:24
○ 2026-05-07 00:35:06
○ 2026-06-16 01:42:06
● 2026-06-21 09:21:22
○ 2026-06-26 15:59:34
○ 2026-07-24 09:34:14
○A188.114.97.02026-05-02 → 2026-06-21 · 7 obs
○ 2026-05-02 20:17:14
● 2026-05-02 21:06:24
○ 2026-05-07 00:35:06
○ 2026-06-16 01:42:06
● 2026-06-21 09:21:22
○ 2026-06-26 15:59:34
○ 2026-07-24 09:34:14
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-18 → 2026-03-16 · 11 obs
○ 2026-02-18 12:55:06
● 2026-02-18 14:06:16
○ 2026-02-19 00:17:32
○ 2026-02-20 06:59:20
● 2026-02-20 09:50:08
● 2026-02-22 05:56:00
○ 2026-02-23 06:05:24
● 2026-03-02 21:25:12
● 2026-03-16 14:13:20
○ 2026-03-17 12:22:58
○ 2026-07-24 09:34:14
●A2606:4700:3035::6815:15172026-02-16 → 2026-07-24 · 21 obs
● 2026-02-16 23:48:16
● 2026-02-18 12:55:06
○ 2026-02-18 14:06:16
● 2026-02-19 00:17:32
● 2026-02-20 06:59:20
○ 2026-02-20 09:50:08
○ 2026-02-22 05:56:00
● 2026-02-23 06:05:24
○ 2026-03-02 21:25:12
○ 2026-03-16 14:13:20
● 2026-03-17 12:22:58
● 2026-05-02 20:17:14
○ 2026-05-02 21:06:24
● 2026-05-07 00:35:06
● 2026-06-11 12:09:54
○ 2026-06-12 03:57:00
● 2026-06-12 05:22:44
● 2026-06-16 01:42:06
○ 2026-06-21 09:21:22
● 2026-06-26 15:59:34
● 2026-07-24 09:34:14
○A2606:4700:3036::ac43:c3fe2026-02-16 → 2026-06-26 · 22 obs
● 2026-02-16 23:48:16
● 2026-02-18 12:55:06
○ 2026-02-18 14:06:16
● 2026-02-19 00:17:32
● 2026-02-20 06:59:20
○ 2026-02-20 09:50:08
○ 2026-02-22 05:56:00
● 2026-02-23 06:05:24
○ 2026-03-02 21:25:12
○ 2026-03-16 14:13:20
● 2026-03-17 12:22:58
● 2026-05-02 20:17:14
○ 2026-05-02 21:06:24
● 2026-05-07 00:35:06
● 2026-06-11 12:09:54
○ 2026-06-12 03:57:00
● 2026-06-12 05:22:44
● 2026-06-16 01:42:06
○ 2026-06-21 09:21:22
● 2026-06-26 15:59:34
○ 2026-06-27 22:21:06
○ 2026-07-24 09:34:14
●A2606:4700:3037::ac43:c3fe2026-06-27 → 2026-07-24 · 3 obs
○ 2026-06-26 15:59:34
● 2026-06-27 22:21:06
● 2026-07-24 09:34:14
○A2a06:98c1:3120::2026-05-02 → 2026-06-21 · 7 obs
○ 2026-05-02 20:17:14
● 2026-05-02 21:06:24
○ 2026-05-07 00:35:06
○ 2026-06-16 01:42:06
● 2026-06-21 09:21:22
○ 2026-06-26 15:59:34
○ 2026-07-24 09:34:14
○A2a06:98c1:3121::2026-05-02 → 2026-06-21 · 7 obs
○ 2026-05-02 20:17:14
● 2026-05-02 21:06:24
○ 2026-05-07 00:35:06
○ 2026-06-16 01:42:06
● 2026-06-21 09:21:22
○ 2026-06-26 15:59:34
○ 2026-07-24 09:34:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
lu1.ns.lu, g.dns.lu, i.dns.lu, j.dns.lu...-
null.luelisa.ns.cloudflare.com, etienne.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.54

NS records: elisa.ns.cloudflare.com, etienne.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 729ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.21.23, 172.67.195.254
AAAA22606:4700:3037::ac43:c3fe, 2606:4700:3035::6815:1517
NS2elisa.ns.cloudflare.com, etienne.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 3), route1.mx.cloudflare.net (pri: 70)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elisa.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

null.lu points to the four IP addresses 104.21.21.23, 172.67.195.254, 2606:4700:3035::6815:1517 and 2606:4700:3037::ac43:c3fe.

Additional host names — www.findapps.com, grapherboy.ru.com, cpx-media.net and two others — share IP numbers with null.lu.

Name Servers

DNS delegation for null.lu points to two name servers: elisa.ns.cloudflare.com and etienne.ns.cloudflare.com.

null.lu shares its name server setup with other domains, including fmolinq.com, cartoon-excellence.com, lmamagau.digital and two others.

The name servers of null.lu overlap at least partially with those of other domains — among them hyperflowconnects.com, lode88.dance, gallipolihotelsweb.com and two more.

These name servers commonly appear alongside the name servers ulla.ns.cloudflare.com and max.ns.cloudflare.com.

Host names with 6 IP numbers:

elisa.ns.cloudflare.com has IP addresses 108.162.194.54, 162.159.38.54 and 172.64.34.54, plus 3 other.

etienne.ns.cloudflare.com has IP addresses 108.162.195.61, 162.159.44.61 and 172.64.35.61, plus 3 other.

Mail Servers

Mail for null.lu is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

null.lu shares mail servers — at least in part — with other domains, including h3.ink, omeryanbas.com, ryan-ewen.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.