68.lu - robtex.com

68.lu

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4e09🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:d66a🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.78.9Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.214.106🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchelsea.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26b1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchelsea.ns.cloudflare.com
A2803:f800:50::6ca2:c2b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchelsea.ns.cloudflare.com
A2a06:98c1:50::ac40:22b1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchelsea.ns.cloudflare.com
A108.162.194.177🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchelsea.ns.cloudflare.com
A162.159.38.177Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchelsea.ns.cloudflare.com
A172.64.34.177🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchelsea.ns.cloudflare.com
NSjames.ns.cloudflare.com
A2606:4700:58::adf5:3bb2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjames.ns.cloudflare.com
A2803:f800:50::6ca2:c1b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjames.ns.cloudflare.com
A2a06:98c1:50::ac40:21b2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjames.ns.cloudflare.com
A108.162.193.178🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjames.ns.cloudflare.com
A172.64.33.178🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjames.ns.cloudflare.com
A173.245.59.178🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjames.ns.cloudflare.com
MXmail.68.lu ⭐
A195.20.19.220🇺🇸 INFOTECH-GRUP195.20.19.0/24
PTRmail.68.lu
TXTv=spf1 mx -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.78.9, 172.67.214.106
IPv6 hints2606:4700:3030::6815:4e09, 2606:4700:3031::ac43:d66a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=153, name=cloudflare-ech.com
SOAchelsea.ns.cloudflare.comdns@cloudflare.com serial=2408676265

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: 2026-07-04 21:01:01
SOA1.ns.lunoc@restena.lu serial=1783191671

Subdomains

mail.68.lu

Same first word

68.gs
68.ee
68.ru
68.ca
68.lu
68.pl
68.lt
68.by
68.sk
68.ph
68.com
68.am
68.email
68.hn.cn
68.eu
68.in-addr.arpa
68.wiki
68.uz
68.se
68.cl
68.cc
68.io.vn
68.cn
68.gd.cn
68.hk
68.cz
68.gy
68.to
68.ws
68.plus
68.com.tw
68.world
68.nu
68.domains
68.biz
68.al
68.lv
68.wtf
68.co.za
68.pt
68.chat
68.de
68.nl
68.org
68.at
68.fr
68.edu.vn
68.tt
68.ro
68.pm
68.la
68.be
68.co
68.hu
68.army
68.no
68.amsterdam

Similar names

86.pl
86.be
86.net.cn
86.com
86.no
86.org.uk
86.chat
86.hu
86.re
86.nl
86.plus
86.net
86.cz
86.uk
86.co.kr
86.se
86.nu
86.tel
86.dk
86.cool
86.world
86.pro.vn
86.ltd
86.amsterdam
86.eu
86.com.vn
86.gg
86.al
86.co.nz
86.lt
86.vip
86.su
86.ru
86.cn
86.org
86.kz
86.co
86.ws
86.ro
86.domains
86.ca
86.io.vn
86.ms
86.biz
86.to
86.in-addr.arpa
86.la
86.sk
86.de
86.cc
86.si

DNS History

9 records (7 active, 2 former)

NSchelsea.ns.cloudflare.comjames.ns.cloudflare.comMXmail.68.luA104.21.78.9172.67.214.1062606:4700:3030::6815:4e092606:4700:3031::ac43:d66a2606:4700:3034::ac43:d66a2606:4700:3036::6815:4e09
●NSchelsea.ns.cloudflare.com2026-06-19 → 2026-07-04 · 2 obs
● 2026-06-19 16:15:08
● 2026-07-04 19:10:42
●NSjames.ns.cloudflare.com2026-06-19 → 2026-07-04 · 2 obs
● 2026-06-19 16:15:08
● 2026-07-04 19:10:42
●MXmail.68.lu2026-06-19 → 2026-07-04 · 2 obs
● 2026-06-19 16:15:08
● 2026-07-04 19:10:42
●A104.21.78.92026-06-19 → 2026-07-04 · 2 obs
● 2026-06-19 16:15:08
● 2026-07-04 19:10:42
●A172.67.214.1062026-06-19 → 2026-07-04 · 2 obs
● 2026-06-19 16:15:08
● 2026-07-04 19:10:42
●A2606:4700:3030::6815:4e092026-06-26 → 2026-07-04 · 3 obs
○ 2026-06-19 16:15:08
● 2026-06-26 18:03:50
● 2026-07-04 19:10:42
●A2606:4700:3031::ac43:d66a2026-06-26 → 2026-07-04 · 3 obs
○ 2026-06-19 16:15:08
● 2026-06-26 18:03:50
● 2026-07-04 19:10:42
○A2606:4700:3034::ac43:d66a2026-06-19 → 2026-06-19 · 3 obs
● 2026-06-19 16:15:08
○ 2026-06-26 18:03:50
○ 2026-07-04 19:10:42
○A2606:4700:3036::6815:4e092026-06-19 → 2026-06-19 · 3 obs
● 2026-06-19 16:15:08
○ 2026-06-26 18:03:50
○ 2026-07-04 19:10:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
lup.dns.lu, j.dns.lu, g.dns.lu, k.dns.lu...-
68.luchelsea.ns.cloudflare.com, james.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.178

NS records: chelsea.ns.cloudflare.com, james.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 68.lu (unsigned zone)

⏱️ Timing

Total: 733ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.78.9, 172.67.214.106
AAAA22606:4700:3031::ac43:d66a, 2606:4700:3030::6815:4e09
NS2chelsea.ns.cloudflare.com, james.ns.cloudflare.com
MX1mail.68.lu (pri: 10)
TXT1v=spf1 mx -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chelsea.ns.cloudflare.com dns.cloudflare

Analysis

Hierarchy

68.lu serves as the parent of mail.68.lu.

IP Addresses

68.lu resolves to four IP addresses: 104.21.78.9, 172.67.214.106, 2606:4700:3030::6815:4e09 and 2606:4700:3031::ac43:d66a.

omahadowntownhotels.com, reverie.co.uk, www.travesti-siteleri.com and two other host names share IP numbers with 68.lu.

Name Servers

The NS records for 68.lu delegate to chelsea.ns.cloudflare.com and james.ns.cloudflare.com.

68.lu uses the same name servers as several other domains — among them 051.ai, biznes-zovet.ru, esports-tournaments.co.za and two more.

68.lu has at least partial name server overlap with other domains, such as bookshaper.ai, i-lashes.com.au, win138cu4n.sbs and two others.

It is common to see these name servers used together with name servers vivienne.ns.cloudflare.com and dale.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

chelsea.ns.cloudflare.com maps to 108.162.194.177, 162.159.38.177, 172.64.34.177 and 3 additional IP addresses.

james.ns.cloudflare.com maps to 108.162.193.178, 172.64.33.178, 173.245.59.178 and 3 additional IP addresses.

Mail Servers

Mail for 68.lu is handled by a single mail server, mail.68.lu.

mail.68.lu resolves to 195.20.19.220 and no other IP number.