`optivue.lu`

DNSSEC	⚠️ Not signed
A	78.46.1.244^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
		PTR	`dedi1144.your-server.de`
NS	`ns1.dns-stock.com` ⭐
		A	2001:1610:0:13::40^{🇱🇺 ASN-VO2001:1610::/32 Visual Online S.A. Internet IP space E-Mail: noc@vo.lu}
		A	85.93.210.40^{🇱🇺 ASN-VO85.93.192.0/19 Visual Online S.A. Internet IP space E-Mail: noc@vo.lu}
NS	`ns2.dns-stock.com`
		A	2001:1610:0:3::40^{🇱🇺 ASN-VO2001:1610::/32 Visual Online S.A. Internet IP space E-Mail: noc@vo.lu}
			PTR	`ns2.dns-stock.com`
		A	80.90.44.40^{🇱🇺 ASN-VO80.90.32.0/19 Visual Online S.A. Internet IP space E-Mail: noc@vo.lu}
			PTR	`ns2.dns-stock.com`
NS	`ns3.vo.lu`
		A	2001:1610:0:d::2^{🇱🇺 ASN-VO2001:1610::/32 Visual Online S.A. Internet IP space E-Mail: noc@vo.lu}
		A	195.200.241.2^{🇱🇺 ASN-VO195.200.240.0/23 Visual Online S.A. (former WTG S.A.) Internet IP space E-Mail: noc@vo.lu}
			PTR	`ns3.dns-stock.com`
MX	`optivue-lu.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`MS=ms76824685`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf-de.emailsignatures365.c...`
SOA	`ns1.dns-stock.com`sysop@vo.lu 2023-12-13 #1

`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: 2026-04-14 06:01:01`
	SOA	`ns1.dns.lu`noc@restena.lu serial=1776139272

Subdomains

www.optivue.lu

Same first word

optivue.co.uk

optivue.lu

optivue.com.ng

optivue.com

Similar names

putevoi.ru

upotive.link

upotive.com

DNS History

8 records (5 active, 3 former)

●NSns1.dns-stock.com2015-06-05 → 2026-04-14 · 2 obs

● 2015-06-05 00:13:10
● 2026-04-14 04:27:02

●NSns2.dns-stock.com2015-06-05 → 2026-04-14 · 2 obs

● 2015-06-05 00:13:10
● 2026-04-14 04:27:02

●NSns3.vo.lu2026-03-06 → 2026-04-14 · 3 obs

○ 2015-06-05 00:13:10
● 2026-03-06 17:27:34
● 2026-04-14 04:27:02

●MXoptivue-lu.mail.protection.outlook.com2026-03-06 → 2026-04-14 · 3 obs

○ 2017-03-30 21:44:04
● 2026-03-06 17:27:34
● 2026-04-14 04:27:02

○MXproteus.vo.lu2015-06-05 → 2016-09-08 · 4 obs

● 2015-06-05 00:13:10
● 2016-09-08 09:58:28
○ 2017-03-30 21:44:04
○ 2026-04-14 04:27:02

○MXsmail3.vo.lu2017-03-30 → 2017-03-30 · 4 obs

○ 2016-09-08 09:58:28
● 2017-03-30 21:44:04
○ 2026-03-06 17:27:34
○ 2026-04-14 04:27:02

●A78.46.1.2442026-03-06 → 2026-04-14 · 3 obs

○ 2017-03-30 21:44:04
● 2026-03-06 17:27:34
● 2026-04-14 04:27:02

○A80.90.43.1612015-06-05 → 2017-03-30 · 4 obs

● 2015-06-05 00:13:10
● 2017-03-30 21:44:04
○ 2026-03-06 17:27:34
○ 2026-04-14 04:27:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
lu	k.dns.lu, p.dns.lu, g.dns.lu, j.dns.lu...	12 records
optivue.lu	ns1.dns-stock.com, ns2.dns-stock.com, ns3.vo.lu	1 record

✅ Authoritative Response

Server:195.200.241.2

NS records: ns1.dns-stock.com, ns2.dns-stock.com, ns3.vo.lu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optivue.lu (unsigned zone)

⏱️ Timing

Total: 985ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.46.1.244`
NS	3	`ns2.dns-stock.com, ns1.dns-stock.com...`
MX	1	`optivue-lu.mail.protection.outlook.com (`
TXT	2	`MS=ms76824685, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.dns-stock.com sysop.vo.lu`

📌 Glue Records Collected

Total: 13

In-bailiwick: 12 (ns1.dns.lu, p.dns.lu, k.dns.lu...)

Out-of-bailiwick: 1 (ns3.vo.lu)

Analysis

Hierarchy

optivue.lu is the parent of www.optivue.lu.

IP Addresses

optivue.lu resolves to a single IP address: 78.46.1.244.

Other host names including www.colmar-berg.lu, lib.lu, mail.myground.lu, tierarztpraxis-peters-weissensee.de and www.optivue.lu share IP numbers with optivue.lu.

Name Servers

optivue.lu is delegated to three name servers: ns1.dns-stock.com, ns2.dns-stock.com and ns3.vo.lu.

optivue.lu at least partially shares name servers with other domains, including tagstime.lu, camprelax.eu, julesmuller.eu, dsl.lu and jhemp.eu.

These name servers are often used together with neptun.vo.lu.

Host names with two IP numbers:

ns1.dns-stock.com points to: 2001:1610:0:13::40 and 85.93.210.40

ns2.dns-stock.com points to: 2001:1610:0:3::40 and 80.90.44.40

ns3.vo.lu points to: 2001:1610:0:d::2 and 195.200.241.2

Mail Servers

optivue.lu is handled by a single mail server, optivue-lu.mail.protection.outlook.com.

Hostname optivue-lu.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca09::, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::e, 52.101.68.12, 52.101.73.4, 52.101.73.15 and 52.101.73.30.

optivue.lu - robtex.com

optivue.lu

lu