redsystem.lu - robtex.com

redsystem.lu

DNSSEC๐Ÿ”’ Signed (DS record present)
A2606:4700:3031::6815:4a44๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A2606:4700:3034::ac43:c82b๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A104.21.74.68Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A172.67.200.43๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
NSada.ns.cloudflare.com โญ
A2606:4700:50::adf5:3a36๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
A2803:f800:50::6ca2:c036๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRada.ns.cloudflare.com
A2a06:98c1:50::ac40:2036๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRada.ns.cloudflare.com
A108.162.192.54๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
A172.64.32.54๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
A173.245.58.54๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
NSivan.ns.cloudflare.com
A2606:4700:58::adf5:3b78๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
A2803:f800:50::6ca2:c178๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRivan.ns.cloudflare.com
A2a06:98c1:50::ac40:2178๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRivan.ns.cloudflare.com
A108.162.193.120๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
A172.64.33.120๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
A173.245.59.120๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
MXaspmx.l.google.com โญ
A2607:f8b0:4004:c09::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0:4004::/48
PTRbh-in-f27.1e100.net
A142.251.163.27๐Ÿ‡บ๐Ÿ‡ธ Google142.251.163.0/24
PTRwv-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b๐Ÿ‡จ๐Ÿ‡ฑ Google2800:3f0:4003::/48
A108.177.123.27๐Ÿ‡บ๐Ÿ‡ธ Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b๐Ÿ‡ฌ๐Ÿ‡ง Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a๐Ÿ‡ง๐Ÿ‡ช Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXT1password-site-verification=5GN5I6E2BZAQTENE2U4TLBMS54
TXTv=spf1 include:_spf.google.com -all
HTTPSHTTP/3, HTTP/2 โœ“ hints match
IPv4 hints104.21.74.68, 172.67.200.43
IPv6 hints2606:4700:3031::6815:4a44, 2606:4700:3034::ac43:c82b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=13, name=cloudflare-ech.com
SOAada.ns.cloudflare.comdns@cloudflare.com serial=2409316925

lu

DNSSEC๐Ÿ”’ Signed (DS record present)
NS1.ns.lu โญ
NSg.dns.lu
NSi.dns.lu
NSj.dns.lu
NSk.dns.lu
NSp.dns.lu
NSr.ns.lu
TXTExported: 2026-07-30 09:01:01
SOA1.ns.lunoc@restena.lu serial=1785394872

Same first word

Similar names

DNS History

12 records (11 active, 1 former)

NSada.ns.cloudflare.comivan.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.74.68172.67.200.432606:4700:3031::6815:4a442606:4700:3034::ac43:c82b2606:4700:3033::6815:4a44
โ—NSada.ns.cloudflare.com2026-07-10 โ†’ 2026-07-30 ยท 2 obs
โ— 2026-07-10 09:35:00
โ— 2026-07-30 07:31:36
โ—NSivan.ns.cloudflare.com2026-07-10 โ†’ 2026-07-30 ยท 2 obs
โ— 2026-07-10 09:35:00
โ— 2026-07-30 07:31:36
โ—MXalt1.aspmx.l.google.com2026-07-10 โ†’ 2026-07-30 ยท 2 obs
โ— 2026-07-10 09:35:00
โ— 2026-07-30 07:31:36
โ—MXalt2.aspmx.l.google.com2026-07-10 โ†’ 2026-07-30 ยท 2 obs
โ— 2026-07-10 09:35:00
โ— 2026-07-30 07:31:36
โ—MXalt3.aspmx.l.google.com2026-07-10 โ†’ 2026-07-30 ยท 2 obs
โ— 2026-07-10 09:35:00
โ— 2026-07-30 07:31:36
โ—MXalt4.aspmx.l.google.com2026-07-10 โ†’ 2026-07-30 ยท 2 obs
โ— 2026-07-10 09:35:00
โ— 2026-07-30 07:31:36
โ—MXaspmx.l.google.com2026-07-10 โ†’ 2026-07-30 ยท 2 obs
โ— 2026-07-10 09:35:00
โ— 2026-07-30 07:31:36
โ—A104.21.74.682026-07-10 โ†’ 2026-07-30 ยท 2 obs
โ— 2026-07-10 09:35:00
โ— 2026-07-30 07:31:36
โ—A172.67.200.432026-07-10 โ†’ 2026-07-30 ยท 2 obs
โ— 2026-07-10 09:35:00
โ— 2026-07-30 07:31:36
โ—A2606:4700:3031::6815:4a442026-07-27 โ†’ 2026-07-30 ยท 3 obs
โ—‹ 2026-07-10 09:35:00
โ— 2026-07-27 22:33:30
โ— 2026-07-30 07:31:36
โ—‹A2606:4700:3033::6815:4a442026-07-10 โ†’ 2026-07-10 ยท 3 obs
โ— 2026-07-10 09:35:00
โ—‹ 2026-07-27 22:33:30
โ—‹ 2026-07-30 07:31:36
โ—A2606:4700:3034::ac43:c82b2026-07-10 โ†’ 2026-07-30 ยท 2 obs
โ— 2026-07-10 09:35:00
โ— 2026-07-30 07:31:36

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
lup.dns.lu, j.dns.lu, g.dns.lu, k.dns.lu...-
redsystem.luada.ns.cloudflare.com, ivan.ns.cloudflare.com-

โœ… Authoritative Response

Server:173.245.58.54

NS records: ada.ns.cloudflare.com, ivan.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 547ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A2104.21.74.68, 172.67.200.43
AAAA22606:4700:3034::ac43:c82b, 2606:4700:3031::6815:4a44
NS2ada.ns.cloudflare.com, ivan.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT21password-site-verification=5GN5I6E2BZAQ, v=spf1 include:_spf.google.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ada.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

redsystem.lu directs to four IP numbers, which are 104.21.74.68, 172.67.200.43, 2606:4700:3031::6815:4a44 and 2606:4700:3034::ac43:c82b.

Among the host names that share IP numbers with redsystem.lu are suitsartoria.com, www.electronicsg.top, solling-vogler-guide.de and two others.

Name Servers

redsystem.lu has two authoritative name servers โ€” ada.ns.cloudflare.com and ivan.ns.cloudflare.com.

redsystem.lu has the same name server delegation as a number of other domains, such as mistralocr.app, dragon-money-casino596.cfd, highside.eu and two more.

The name servers of redsystem.lu overlap at least partially with those of other domains โ€” among them miemsslicense.com, aleluya.co, shengdongfdc.com and two more.

The name servers erin.ns.cloudflare.com, syeef.ns.cloudflare.com and darwin.ns.cloudflare.com are commonly seen alongside these name servers.

Host names resolving to 6 IP numbers:

ada.ns.cloudflare.com points to 108.162.192.54, 172.64.32.54, 173.245.58.54 and 3 other IP addresses.

ivan.ns.cloudflare.com points to 108.162.193.120, 172.64.33.120, 173.245.59.120 and 3 other IP addresses.

Mail Servers

Five mail servers handle redsystem.lu: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

redsystem.lu shares at least some of its mail servers with other domains โ€” for example livingchristwithin.com, limefactory.nl, renebolduc.com and two more.

It is common for these mail servers to co-occur with alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to 142.251.163.27 and 2607:f8b0:4004:c09::1b.

alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.