borderline.lu - dns.ninja

`borderline.lu`

DNSSEC	⚠️ Not signed
A	51.91.223.66^{🇫🇷 OVH51.91.0.0/16}
		PTR	`ns3160265.ip-51-91-223.eu`
NS	`ns1.eurodns.com` ⭐
		A	2610:1c8:b002::107^{🇺🇸 AS233932610:1c8:b002::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns1.eurodns.com`
		A	199.167.66.107^{🇺🇸 AS23393199.167.66.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns1.eurodns.com`
NS	`ns2.eurodns.com`
		A	2610:1c8:b001::107^{🇺🇸 AS233932610:1c8:b001::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns2.eurodns.com`
		A	104.37.178.107^{🇺🇸 AS23393104.37.178.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns2.eurodns.com`
NS	`ns3.eurodns.com`
		A	2610:1c8:b002::108^{🇺🇸 AS233932610:1c8:b002::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns3.eurodns.com`
		A	199.167.66.108^{🇺🇸 AS23393199.167.66.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns3.eurodns.com`
NS	`ns4.eurodns.com`
		A	2610:1c8:b001::108^{🇺🇸 AS233932610:1c8:b001::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns4.eurodns.com`
		A	104.37.178.108^{🇺🇸 AS23393104.37.178.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns4.eurodns.com`
MX	`mail.borderline.lu` ⭐
		A	51.91.223.66^{🇫🇷 OVH51.91.0.0/16}
			PTR	`ns3160265.ip-51-91-223.eu`
SOA	`ns1.eurodns.com`hostmaster@eurodns.com 2020-01-14 #3

`lu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`1.ns.lu` ⭐
	NS	`g.dns.lu`
	NS	`i.dns.lu`
	NS	`j.dns.lu`
	NS	`k.dns.lu`
	NS	`p.dns.lu`
	NS	`r.ns.lu`
	TXT	`Exported: 2026-07-13 04:01:01`
	SOA	`1.ns.lu`noc@restena.lu serial=1783908072

Subdomains

mail.borderline.lu

Same first word

Similar names

libroenred.com

robinlreed.com

noblerider.com

dronelibre.com

broderline.de

noblerider.net

DNS History

9 records (6 active, 3 former)

●NSns1.eurodns.com2015-06-14 → 2026-07-13 · 5 obs

● 2015-06-14 11:48:14
○ 2015-12-08 13:57:22
○ 2017-06-02 05:05:56
● 2026-03-12 11:29:52
● 2026-07-13 03:02:22

●NSns2.eurodns.com2015-06-14 → 2026-07-13 · 5 obs

● 2015-06-14 11:48:14
○ 2015-12-08 13:57:22
○ 2017-06-02 05:05:56
● 2026-03-12 11:29:52
● 2026-07-13 03:02:22

●NSns3.eurodns.com2015-06-14 → 2026-07-13 · 5 obs

● 2015-06-14 11:48:14
○ 2015-12-08 13:57:22
○ 2017-06-02 05:05:56
● 2026-03-12 11:29:52
● 2026-07-13 03:02:22

○NSns315428.ip-37-187-28.eu2016-12-06 → 2017-06-02 · 5 obs

○ 2015-12-08 13:57:22
● 2016-12-06 06:52:00
● 2017-06-02 05:05:56
○ 2026-03-12 11:29:52
○ 2026-07-13 03:02:22

●NSns4.eurodns.com2015-06-14 → 2026-07-13 · 5 obs

● 2015-06-14 11:48:14
○ 2015-12-08 13:57:22
○ 2017-06-02 05:05:56
● 2026-03-12 11:29:52
● 2026-07-13 03:02:22

○NSsdns2.ovh.net2016-12-06 → 2017-06-02 · 5 obs

○ 2015-12-08 13:57:22
● 2016-12-06 06:52:00
● 2017-06-02 05:05:56
○ 2026-03-12 11:29:52
○ 2026-07-13 03:02:22

●MXmail.borderline.lu2015-06-14 → 2026-07-13 · 5 obs

● 2015-06-14 11:48:14
○ 2015-12-08 13:57:22
○ 2016-04-07 18:19:14
● 2016-12-06 06:52:00
● 2026-07-13 03:02:22

○A37.187.28.1642015-06-14 → 2017-06-02 · 7 obs

● 2015-06-14 11:48:14
○ 2015-12-08 13:57:22
○ 2016-04-07 18:19:14
● 2016-12-06 06:52:00
● 2017-06-02 05:05:56
○ 2026-03-12 11:29:52
○ 2026-07-13 03:02:22

●A51.91.223.662026-03-12 → 2026-07-13 · 3 obs

○ 2017-06-02 05:05:56
● 2026-03-12 11:29:52
● 2026-07-13 03:02:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
lu	1.ns.lu, i.dns.lu, p.dns.lu, r.ns.lu...	14 records
borderline.lu	ns2.eurodns.com, ns4.eurodns.com, ns1.eurodns.com, ns3.eurodns.com	-

✅ Authoritative Response

Server:104.37.178.108

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for borderline.lu (unsigned zone)

⏱️ Timing

Total: 587ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.91.223.66`
NS	4	`ns1.eurodns.com, ns2.eurodns.com...`
MX	1	`mail.borderline.lu (pri: 10)`
SOA	1	`ns1.eurodns.com hostmaster.eurodns.com`

📌 Glue Records Collected

Total: 14

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

Analysis

Hierarchy

borderline.lu is the parent zone for mail.borderline.lu.

IP Addresses

borderline.lu resolves to one IP address: 51.91.223.66.

steichencollections-cna.lu, alac.lu, adaimpact.lu and two other host names share IP numbers with borderline.lu.

Name Servers

The authoritative name servers for borderline.lu are ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and ns4.eurodns.com.

borderline.lu partially shares its NS delegation with several other domains, including entrepreneursdays.lu, mepsaws.biz, getoptics.pl and two others.

ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and ns4.eurodns.com each carry two IP addresses. ns1.eurodns.com has 199.167.66.107 and 2610:1c8:b002::107; ns2.eurodns.com has 104.37.178.107 and 2610:1c8:b001::107; ns3.eurodns.com has 199.167.66.108 and 2610:1c8:b002::108; ns4.eurodns.com has 104.37.178.108 and 2610:1c8:b001::108.

Mail Servers

Mail for borderline.lu is handled by a single mail server, mail.borderline.lu.

mail.borderline.lu directs to just one IP number, 51.91.223.66.