`internorm.lu`

DNSSEC	⚠️ Not signed
A	31.220.121.135^{🇩🇪 MITTWALD-AS31.220.120.0/21 Mittwald CM Service GmbH und Co. KG}
		PTR	`r31491.agenturserver.it`
NS	`dns2.a1.net` ⭐
		A	2001:67c:1bc::105^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`dns2.a1.net`
		A	2001:850:3010:101:213:33:99:79^{🇦🇹 A1TELEKOM-AT2001:850::/29 A1 Telekom Austria AG}
			PTR	`dns2.a1.net`
		A	192.174.68.105^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`dns2.a1.net`
		A	213.33.99.79^{🇦🇹 A1TELEKOM-AT213.33.0.0/17 A1 Telekom Austria AG}
			PTR	`dns2.a1.net`
NS	`dns1.a1.net`
		A	2001:850:3030:31:80:120:17:26^{🇦🇹 A1TELEKOM-AT2001:850::/29 A1 Telekom Austria AG}
			PTR	`dns1.a1.net`
		A	80.120.17.26^{🇦🇹 A1TELEKOM-AT80.120.0.0/14 HIGHWAY194}
			PTR	`dns1.a1.net`
NS	`dns3.a1.net`
		A	2001:67c:10b8::105^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`dns3.a1.net`
		A	176.97.158.105^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`dns3.a1.net`
SOA	`dns2.a1.net`domainadmin@a1.net 2025-08-18 #0

`lu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.lu` ⭐ 🔒
	NS	`g.dns.lu` 🔒
	NS	`i.dns.lu` 🔒
	NS	`j.dns.lu` 🔒
	NS	`k.dns.lu` 🔒
	NS	`p.dns.lu` 🔒
	TXT	`Exported: 2026-02-16 21:01:01`
	SOA	`ns1.dns.lu`noc@restena.lu serial=1771272072

Same first word

Similar names

mtirronen.org

tronminer.com

inmorrent.es

minertron.com

ronminter.com

DNS History

9 records (4 active, 5 former)

●NSdns1.a1.net2015-08-17 → 2026-02-24 · 2 obs

● 2015-08-17 02:18:48
● 2026-02-24 18:07:56

●NSdns2.a1.net2015-08-17 → 2026-02-24 · 2 obs

● 2015-08-17 02:18:48
● 2026-02-24 18:07:56

●NSdns3.a1.net2015-08-17 → 2026-02-24 · 5 obs

● 2015-08-17 02:18:48
● 2016-03-15 12:33:24
○ 2016-07-17 22:49:24
● 2017-03-25 02:24:42
● 2026-02-24 18:07:56

○MXcluster4.eu.messagelabs.com2015-08-17 → 2017-03-25 · 4 obs

● 2015-08-17 02:18:48
● 2017-03-25 02:24:42
○ 2026-02-24 13:01:02
○ 2026-02-24 18:07:56

○MXcluster4a.eu.messagelabs.com2015-08-17 → 2017-03-25 · 4 obs

● 2015-08-17 02:18:48
● 2017-03-25 02:24:42
○ 2026-02-24 13:01:02
○ 2026-02-24 18:07:56

○A136.243.7.2322017-03-25 → 2017-03-25 · 4 obs

○ 2016-07-17 22:49:24
● 2017-03-25 02:24:42
○ 2026-02-24 13:01:02
○ 2026-02-24 18:07:56

○A176.9.61.472016-07-17 → 2017-03-25 · 5 obs

○ 2016-03-15 12:33:24
● 2016-07-17 22:49:24
● 2017-03-25 02:24:42
○ 2026-02-24 13:01:02
○ 2026-02-24 18:07:56

○A195.3.96.722015-08-17 → 2016-03-15 · 4 obs

● 2015-08-17 02:18:48
● 2016-03-15 12:33:24
○ 2016-07-17 22:49:24
○ 2026-02-24 18:07:56

●A31.220.121.1352026-02-24 → 2026-02-24 · 3 obs

○ 2017-03-25 02:24:42
● 2026-02-24 13:01:02
● 2026-02-24 18:07:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
lu	g.dns.lu, k.dns.lu, p.dns.lu, i.dns.lu...	-
internorm.lu	dns2.a1.net, dns3.a1.net, dns1.a1.net	-

✅ Authoritative Response

Server: 192.174.68.105

NS records: dns2.a1.net, dns3.a1.net, dns1.a1.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for internorm.lu (unsigned zone)

⏱️ Timing

Total: 1127ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.220.121.135`
NS	3	`dns1.a1.net, dns2.a1.net...`
SOA	1	`dns2.a1.net domainadmin.a1.net`

AI analysis

internorm.lu maps to IP address 31.220.121.135.

Other host names, for instance ibs-fenster.at, www.miller-bau.at, windenergie.at, www.lagerhaus-fenster.at and roomtec.ch share IP numbers with internorm.lu.

internorm.lu is delegated to name servers dns1.a1.net, dns2.a1.net and dns3.a1.net.

internorm.lu at least partially shares name servers with other domains such as derjohann.at, i-rig.com, notariat-baeuml.at, ir-gruppe.at and friedl.co.at.

Host names with four IPs:

dns2.a1.net points to 2001:67c:1bc::105, 2001:850:3010:101:213:33:99:79, 192.174.68.105 and 213.33.99.79.

Host names with two IPs:

dns1.a1.net points to 2001:850:3030:31:80:120:17:26 and 80.120.17.26.

dns3.a1.net points to 2001:67c:10b8::105 and 176.97.158.105.

internorm.lu - robtex.com

internorm.lu

lu