lua.lu - robtex.com

lua.lu

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:9d9🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:a158🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.9.217Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.161.88🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSnoel.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bd8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoel.ns.cloudflare.com
A2803:f800:50::6ca2:c1d8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnoel.ns.cloudflare.com
A2a06:98c1:50::ac40:21d8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnoel.ns.cloudflare.com
A108.162.193.216🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoel.ns.cloudflare.com
A172.64.33.216🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoel.ns.cloudflare.com
A173.245.59.216🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoel.ns.cloudflare.com
NSvida.ns.cloudflare.com
A2606:4700:50::adf5:3aec🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvida.ns.cloudflare.com
A2803:f800:50::6ca2:c0ec🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvida.ns.cloudflare.com
A2a06:98c1:50::ac40:20ec🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvida.ns.cloudflare.com
A108.162.192.236🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvida.ns.cloudflare.com
A172.64.32.236🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvida.ns.cloudflare.com
A173.245.58.236🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvida.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.9.217, 172.67.161.88
IPv6 hints2606:4700:3033::6815:9d9, 2606:4700:3033::ac43:a158
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=82, name=cloudflare-ech.com
SOAnoel.ns.cloudflare.comdns@cloudflare.com serial=2410251627

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: 2026-07-23 03:01:01
SOA1.ns.lunoc@restena.lu serial=1784768473
⚠️ On DNS blocklist: tif

Same first word

lua.email
lua.mine.nu
lua.no
lua.ca
lua.org
lua.ag
lua.com
lua.dk
lua.com.mx
lua.co.jp
lua.info
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lua.at

Similar names

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alu.education
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ula.co.ao
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ual.ch
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alu.de
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ual.cn
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alu.pe
ual.cm
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alu.at
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ula.ie
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alu.sk
alu.ca
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ula.ch
lau.lt
ula.com
ual.de
alu.one
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aul.fr
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alu.us
alu.edu.rs
alu.hr
ula.me
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aul.jp
lau.marketing
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ula.es
alu.vn
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ual.be
alu.se
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ual.com.vn
ula.com.au
lau.com
ual.in
lau.com.es
ula.info
ula.bel.tr
ual.se
lau.fr

DNS History

8 records (6 active, 2 former)

NSnoel.ns.cloudflare.comvida.ns.cloudflare.comA104.21.9.217172.67.161.882606:4700:3033::6815:9d92606:4700:3033::ac43:a1582606:4700:3031::6815:9d92606:4700:3035::ac43:a158
●NSnoel.ns.cloudflare.com2026-04-27 → 2026-07-23 · 2 obs
● 2026-04-27 06:00:52
● 2026-07-23 01:27:54
●NSvida.ns.cloudflare.com2026-04-27 → 2026-07-23 · 2 obs
● 2026-04-27 06:00:52
● 2026-07-23 01:27:54
●A104.21.9.2172026-04-27 → 2026-07-23 · 2 obs
● 2026-04-27 06:00:52
● 2026-07-23 01:27:54
●A172.67.161.882026-04-27 → 2026-07-23 · 2 obs
● 2026-04-27 06:00:52
● 2026-07-23 01:27:54
○A2606:4700:3031::6815:9d92026-04-27 → 2026-06-13 · 3 obs
● 2026-04-27 06:00:52
● 2026-06-13 20:51:34
○ 2026-07-23 01:27:54
●A2606:4700:3033::6815:9d92026-07-23 → 2026-07-23 · 2 obs
○ 2026-06-13 20:51:34
● 2026-07-23 01:27:54
●A2606:4700:3033::ac43:a1582026-07-23 → 2026-07-23 · 2 obs
○ 2026-06-13 20:51:34
● 2026-07-23 01:27:54
○A2606:4700:3035::ac43:a1582026-04-27 → 2026-06-13 · 3 obs
● 2026-04-27 06:00:52
● 2026-06-13 20:51:34
○ 2026-07-23 01:27:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
lu1.ns.lu, g.dns.lu, i.dns.lu, j.dns.lu...14 records
lua.luvida.ns.cloudflare.com, noel.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.216

NS records: vida.ns.cloudflare.com, noel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lua.lu (unsigned zone)

⏱️ Timing

Total: 2897ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.161.88, 104.21.9.217
AAAA22606:4700:3033::ac43:a158, 2606:4700:3033::6815:9d9
NS2noel.ns.cloudflare.com, vida.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1noel.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 14

In-bailiwick: 14 (1.ns.lu, 1.ns.lu, g.dns.lu...)

Analysis

IP Addresses

lua.lu has four IP addresses: 104.21.9.217, 172.67.161.88, 2606:4700:3033::6815:9d9 and 2606:4700:3033::ac43:a158.

Among the host names that share IP numbers with lua.lu are my.scene3d.co.uk, worker-blue-sea-ea76.d831920d2024835a5639fc57.workers.dev, e.real-pump.biz and two others.

Name Servers

lua.lu is delegated to two name servers: noel.ns.cloudflare.com and vida.ns.cloudflare.com.

lua.lu has the same name server delegation as a number of other domains, such as coreyholzer.com, surveilzone.com, innomad.io and two more.

lua.lu partially shares its NS delegation with several other domains, including lfmgarchitect.com, tamlinhomes.com, claude-zero-to-one.pages.dev and two others.

Host names resolving to 6 IP numbers:

noel.ns.cloudflare.com resolves to 108.162.193.216, 172.64.33.216, 173.245.59.216 and 3 other IP addresses.

vida.ns.cloudflare.com resolves to 108.162.192.236, 172.64.32.236, 173.245.58.236 and 3 other IP addresses.