suitable.lu - robtex.com

suitable.lu

DNSSECโš ๏ธ Not signed
A2606:4700:3033::6815:27ca๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A2606:4700:3035::ac43:ab5b๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A104.21.39.202Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A172.67.171.91๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
NSamanda.ns.cloudflare.com โญ
A2606:4700:50::adf5:3a3f๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A2803:f800:50::6ca2:c03f๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamanda.ns.cloudflare.com
A2a06:98c1:50::ac40:203f๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRamanda.ns.cloudflare.com
A108.162.192.63๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A172.64.32.63๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A173.245.58.63๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
NSjerome.ns.cloudflare.com
A2606:4700:58::adf5:3bb5๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerome.ns.cloudflare.com
A2803:f800:50::6ca2:c1b5๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjerome.ns.cloudflare.com
A2a06:98c1:50::ac40:21b5๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRjerome.ns.cloudflare.com
A108.162.193.181๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerome.ns.cloudflare.com
A172.64.33.181๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerome.ns.cloudflare.com
A173.245.59.181๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerome.ns.cloudflare.com
MXsuitable-lu.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::2๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::d๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca04::e๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::6๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A52.101.68.3๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.18๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.68.21๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.27๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
TXTMS=ms93475867
TXTgoogle-site-verification=P3Tw9_wehFje14veTkMOkTGGiiAHL7rSk6KRE2H9O2A
TXTv=spf1 a mx include:_spf.suitableshop.com include:spf.protection.outlook.com ...
HTTPSHTTP/3, HTTP/2 โœ“ hints match
IPv4 hints104.21.39.202, 172.67.171.91
IPv6 hints2606:4700:3033::6815:27ca, 2606:4700:3035::ac43:ab5b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com
SOAamanda.ns.cloudflare.comdns@cloudflare.com serial=2405369075

lu

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns1.dns.lu โญ
NS1.ns.lu
NSg.dns.lu
NSi.dns.lu
NSj.dns.lu
NSk.dns.lu
NSp.dns.lu
TXTExported: 2026-06-17 17:01:01
SOAns1.dns.lunoc@restena.lu serial=1781708472

Same first word

Similar names

DNS History

7 records (7 active, 0 former)

NSamanda.ns.cloudflare.comjerome.ns.cloudflare.comMXsuitable-lu.mail.protection.outlook.comA104.21.39.202172.67.171.912606:4700:3033::6815:27ca2606:4700:3035::ac43:ab5b
โ—NSamanda.ns.cloudflare.com2026-06-10 โ†’ 2026-06-17 ยท 2 obs
โ— 2026-06-10 16:14:30
โ— 2026-06-17 15:39:30
โ—NSjerome.ns.cloudflare.com2026-06-10 โ†’ 2026-06-17 ยท 2 obs
โ— 2026-06-10 16:14:30
โ— 2026-06-17 15:39:30
โ—MXsuitable-lu.mail.protection.outlook.com2026-06-10 โ†’ 2026-06-17 ยท 2 obs
โ— 2026-06-10 16:14:30
โ— 2026-06-17 15:39:30
โ—A104.21.39.2022026-06-10 โ†’ 2026-06-17 ยท 2 obs
โ— 2026-06-10 16:14:30
โ— 2026-06-17 15:39:30
โ—A172.67.171.912026-06-10 โ†’ 2026-06-17 ยท 2 obs
โ— 2026-06-10 16:14:30
โ— 2026-06-17 15:39:30
โ—A2606:4700:3033::6815:27ca2026-06-10 โ†’ 2026-06-17 ยท 2 obs
โ— 2026-06-10 16:14:30
โ— 2026-06-17 15:39:30
โ—A2606:4700:3035::ac43:ab5b2026-06-10 โ†’ 2026-06-17 ยท 2 obs
โ— 2026-06-10 16:14:30
โ— 2026-06-17 15:39:30

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
lu1.ns.lu, g.dns.lu, i.dns.lu, j.dns.lu...14 records
suitable.lujerome.ns.cloudflare.com, amanda.ns.cloudflare.com-

โœ… Authoritative Response

Server:173.245.58.63

NS records: jerome.ns.cloudflare.com, amanda.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for suitable.lu (unsigned zone)

โฑ๏ธ Timing

Total: 517ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A2172.67.171.91, 104.21.39.202
AAAA22606:4700:3035::ac43:ab5b, 2606:4700:3033::6815:27ca
NS2amanda.ns.cloudflare.com, jerome.ns.cloudflare.com
MX1suitable-lu.mail.protection.outlook.com
TXT3MS=ms93475867, google-site-verification=P3Tw9_wehFje14v...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amanda.ns.cloudflare.com dns.cloudflare.

๐Ÿ“Œ Glue Records Collected

Total: 14

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

Analysis

IP Addresses

suitable.lu points to the four IP addresses 104.21.39.202, 172.67.171.91, 2606:4700:3033::6815:27ca and 2606:4700:3035::ac43:ab5b.

cpcstpaul.org, wakandaconforever.com, www.188jilivip.net plus two other host names have IP numbers in common with suitable.lu.

Name Servers

suitable.lu is delegated to two name servers: amanda.ns.cloudflare.com and jerome.ns.cloudflare.com.

The name server configuration of suitable.lu is shared with other domains, for instance dontaphet.go.th, cronet.online, suitableshop.fi and two others.

There is at least partial name server overlap between suitable.lu and other domains โ€” nocli.sbs, roowanders.com, jordanworldcup.com and two more among them.

The name servers colin.ns.cloudflare.com, michelle.ns.cloudflare.com and andy.ns.cloudflare.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

amanda.ns.cloudflare.com resolves to 108.162.192.63, 172.64.32.63, 173.245.58.63 and 3 other IP addresses.

jerome.ns.cloudflare.com resolves to 108.162.193.181, 172.64.33.181, 173.245.59.181 and 3 other IP addresses.

Mail Servers

suitable.lu uses one mail server โ€” suitable-lu.mail.protection.outlook.com.

suitable-lu.mail.protection.outlook.com has 8 IP addresses: 52.101.68.3, 52.101.68.18, 52.101.68.21 plus 5 more.