mtools.linux.lu - dns.ninja

`mtools.linux.lu`

DNSSEC	⚠️ Not signed
A	178.254.123.244^{🇱🇺 EPT-LU178.254.64.0/18 PT-LU}
		PTR	`ip-178-254-123-244.dyn.luxdsl.pt.lu`
NS	`ns1.lll.lu` ⭐
		A	178.254.104.164^{🇱🇺 EPT-LU178.254.64.0/18 PT-LU}
			PTR	`ip-178-254-104-164.dyn.luxdsl.pt.lu`
NS	`sendar.prophecy.lu`
		A	2001:7e8:cfff:b301:c456:90ff:fe0b:4fb1^{🇱🇺 EPT-LU2001:7e8::/32}
		A	213.135.235.227^{🇱🇺 EPT-LU213.135.224.0/19 PT-LU}
			PTR	`sendar.prophecy.lu`
MX	`mail.lll.lu` ⭐
		A	178.254.104.164^{🇱🇺 EPT-LU178.254.64.0/18 PT-LU}
			PTR	`ip-178-254-104-164.dyn.luxdsl.pt.lu`
TXT	`v=spf1 include:lll.lu -all`
SOA	`ns1.lll.lu`alain@knaff.lu 2026-05-26 #79

`linux.lu`

	DNSSEC	⚠️ Not signed
	A	213.135.235.227^{🇱🇺 EPT-LU213.135.224.0/19 PT-LU}
	NS	`sendar.prophecy.lu` ⭐
	NS	`ns1.pt.lu`
	MX	`sendar.prophecy.lu` ⭐
	TXT	`google-site-verification=-lElslH-9J8WZUW5TjWG3LGgZMeR7lX9L9llg4zdctA`
	TXT	`v=spf1 mx a/28 ip4:212.56.227.0/24 ip4:212.88.224.0/24 ip4:213.214.32.0/19 i...`
	SOA	`sendar.prophecy.lu`dns@prophecy.lu 2025-08-13 #1

WOT: SAFE (65/100)
rank #314869 globally
rank #73 in the tld

linux.lu

linux.luis the domain for the Luxembourgish Linux community, historically used to host open-source projects, documentation, and tools. It is operated by the Linux User Group Luxembourg (LiLux a.s.b.l.) and local contributors.

Key facts

Owner / operator: Linux User Group Luxembourg (LiLux a.s.b.l.)
TLD:.lu— Luxembourg
Primary purpose: Community portal and hosting for open-source software projects
Status: active

History

Year	Event
1997	The`linux.lu`domain is registered.
1998	The Linux User Group Luxembourg (LiLux a.s.b.l.) association is officially established.
2002	The group organizes the first LinuxDays Luxembourg event.

WOT: SAFE (63/100)

Same first word

mtools.eu

mtools.ru

mtools.cn

mtools.co.il

mtools.lt

mtools.mx

mtools.com.au

mtools.ch

mtools.co.kr

mtools.nl

mtools.ro

mtools.net

mtools.co.in

mtools.info

mtools.be

mtools.de

mtools.es

mtools.digital

mtools.com

mtools.co.uk

mtools.co

Similar names

moslot.ru

lotoms.com

tomsol.eu

tolmos.es

stolmo.com

mostlo.com

molost.com

smtool.com

smotol.com

lostom.com

solotm.de

tomsol.net

smtool.net

motsol.com

tomsol.com

mstool.cn

slotmo.com

olmost.com

mtloos.com

moltos.co.uk

slomot.com

toolsm.org

motols.ca

lsmoot.com

tolsom.com

toolsm.ru

lotmos.ru

moslot.com

tolmos.com

mstool.com

tmolos.net

lsmoto.com

lmotos.com

molots.com.mx

motlos.com

stomol.ru

mstool.net

molots.com

mstool.de

mostol.es

tolmos.net

msloot.com

olmost.de

DNS History

12 records (4 active, 8 former)

○NSns.lll.lu2015-07-03 → 2016-12-16 · 4 obs

● 2015-07-03 02:59:16
● 2016-12-16 01:05:02
○ 2026-03-15 06:09:52
○ 2026-07-23 02:33:20

●NSns1.lll.lu2026-03-15 → 2026-07-23 · 3 obs

○ 2016-12-16 01:05:02
● 2026-03-15 06:09:52
● 2026-07-23 02:33:20

●NSsendar.prophecy.lu2015-07-03 → 2026-07-23 · 6 obs

● 2015-07-03 02:59:16
● 2026-04-04 08:03:26
○ 2026-05-02 01:47:00
○ 2026-06-04 09:54:08
● 2026-07-01 03:17:38
● 2026-07-23 02:33:20

●MXmail.lll.lu2016-06-23 → 2026-07-23 · 9 obs

○ 2016-01-27 20:52:46
● 2016-06-23 18:38:08
● 2026-03-15 06:09:52
○ 2026-03-17 17:30:56
● 2026-03-28 20:51:08
● 2026-05-02 01:47:00
○ 2026-06-04 09:54:08
● 2026-07-01 03:17:38
● 2026-07-23 02:33:20

○MXmail.nospam.org.lu2015-07-03 → 2016-01-27 · 4 obs

● 2015-07-03 02:59:16
● 2016-01-27 20:52:46
○ 2016-06-23 18:38:08
○ 2026-07-23 02:33:20

○A178.254.100.412026-03-15 → 2026-07-23 · 2 obs

○ 2026-03-15 06:09:52
○ 2026-07-23 02:33:20

○A178.254.108.272026-03-15 → 2026-03-15 · 4 obs

○ 2016-12-16 01:05:02
● 2026-03-15 06:09:52
○ 2026-03-17 17:30:56
○ 2026-07-23 02:33:20

●A178.254.123.2442026-07-01 → 2026-07-23 · 3 obs

○ 2026-05-02 01:47:00
● 2026-07-01 03:17:38
● 2026-07-23 02:33:20

○A78.141.133.752026-04-01 → 2026-04-01 · 4 obs

○ 2026-03-28 20:51:08
● 2026-04-01 09:30:18
○ 2026-04-04 08:03:26
○ 2026-07-23 02:33:20

○A78.141.134.792026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-17 17:30:56
● 2026-03-28 20:51:08
○ 2026-04-01 09:30:18
○ 2026-07-23 02:33:20

○A80.92.79.812015-07-03 → 2016-12-16 · 4 obs

● 2015-07-03 02:59:16
● 2016-12-16 01:05:02
○ 2026-03-15 06:09:52
○ 2026-07-23 02:33:20

○A83.99.6.542026-04-04 → 2026-04-04 · 4 obs

○ 2026-04-01 09:30:18
● 2026-04-04 08:03:26
○ 2026-05-02 01:47:00
○ 2026-07-23 02:33:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
lu	1.ns.lu, g.dns.lu, i.dns.lu, j.dns.lu...	14 records
linux.lu	ns1.pt.lu, sendar.prophecy.lu	3 records
mtools.linux.lu	sendar.prophecy.lu, ns1.lll.lu	-

✅ Authoritative Response

Server:178.254.104.164

NS records: sendar.prophecy.lu, ns1.lll.lu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linux.lu (unsigned zone)

⏱️ Timing

Total: 3213ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.254.104.164`
NS	2	`ns1.lll.lu, sendar.prophecy.lu`
MX	1	`mail.lll.lu (pri: 10)`
TXT	1	`v=spf1 include:lll.lu -all`
SOA	1	`ns1.lll.lu alain.knaff.lu`

📌 Glue Records Collected

Total: 17

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

Out-of-bailiwick: 3 (sendar.prophecy.lu, ns1.pt.lu, ns1.pt.lu)

Analysis

IP Addresses

mtools.linux.lu resolves to one IP address: 178.254.123.244.

mail.unel.lu, unel.lu, mensa.org.lu and two other host names share IP numbers with mtools.linux.lu.

Name Servers

mtools.linux.lu has two authoritative name servers — ns1.lll.lu and sendar.prophecy.lu.

mtools.linux.lu uses the same name servers as several other domains — among them fdutils.linux.lu, alexw.org.lu, lll.org.lu and two more.

At least some of mtools.linux.lu's name servers are shared with other domains, for example unel.lu, mensa.org.lu, linux.lu and two more.

These name servers are often deployed together with the name servers ns1.prophecy.lu, ns1.pt.lu, ns.lll.lu and bettembourg.mooo.com.

Hostnames that resolve to two IP addresses:

sendar.prophecy.lu resolves to 213.135.235.227 and 2001:7e8:cfff:b301:c456:90ff:fe0b:4fb1.

Hosts with just one IP address:

ns1.lll.lu resolves to 178.254.104.164.

Mail Servers

Mail for mtools.linux.lu is handled by a single mail server, mail.lll.lu.

mtools.linux.lu uses an identical mail server configuration to several other domains — among them knaff.lu, lll.org.lu, alain.knaff.lu and two more.

mail.lll.lu points to one IP number — 178.254.104.164.