`mxclt.amssys.net`

	DNSSEC	⚠️ Not signed
	A	173.255.148.67^{🇯🇪 CALLIGO173.255.148.0/24}

`amssys.net`

	DNSSEC	⚠️ Not signed
	A	195.46.239.232^{🇱🇺 EPT-LU195.46.224.0/19 PT-LU}
	NS	`ns1.eurodns.com` ⭐
	NS	`ns2.eurodns.com`
	NS	`ns3.eurodns.com`
	NS	`ns4.eurodns.com`
	MX	`mail.amssys.net` ⭐
	TXT	`vqtp95jd4b3bhell8o0mgcmgjn`
	TXT	`v=spf1 +mx -all`
	SOA	`ns1.eurodns.com`hostmaster@eurodns.com 2026-02-12 #2

PTR for

244.41.166.213.in-addr.arpa

MX for

celanese.lu

zeus-gp.lu

greenpark1.lu

dcslux.com

Previously MX for

joa.lu

paw.lu

sutherland.lu

krrecruitment.com

Similar names

lcmtx.com

tmxcl.com

cltxm.com

mxctl.com

ltcmx.com

ltxcm.com

mtxcl.com

xltcm.com

tmxcl.cn

tclmx.com

lctxm.com

lmctx.org

xtlmc.com

DNS History

3 records (1 active, 2 former)

●A173.255.148.672026-02-25 → 2026-04-23 · 3 obs

○ 2018-02-03 02:05:58
● 2026-02-25 22:04:08
● 2026-04-23 21:42:42

○A194.154.201.2432017-01-02 → 2017-01-06 · 4 obs

● 2017-01-02 11:43:18
● 2017-01-06 10:51:24
○ 2018-02-03 02:05:58
○ 2026-04-23 21:42:42

○A213.166.41.2442018-02-03 → 2018-02-03 · 4 obs

○ 2017-01-06 10:51:24
● 2018-02-03 02:05:58
○ 2026-02-25 22:04:08
○ 2026-04-23 21:42:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
amssys.net	ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com, ns4.eurodns.com	-

✅ Authoritative Response

Server:199.167.66.107

NS records: ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com, ns4.eurodns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amssys.net (unsigned zone)

⏱️ Timing

Total: 165ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.255.148.67`

Analysis

Mail Server Role

mxclt.amssys.net serves as the mail server for celanese.lu, zeus-gp.lu, greenpark1.lu and dcslux.com.

IP Addresses

mxclt.amssys.net resolves to one IP number: 173.255.148.67.

mxclt.amssys.net - robtex.com

mxclt.amssys.net

amssys.net