exlibrisgroup.dk - dns.ninja

`exlibrisgroup.dk`

DNSSEC	⚠️ Not signed
A	45.87.158.7^{🇩🇪 INWX45.87.158.0/23}
		PTR	`url-redirector.inwx.net`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com`
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns6.markmonitor.com`
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com`
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
MX	`mail.exlibris.co.il` ⭐
		A	212.179.71.35^{🇮🇱 BEZEQ-INTERNATIONAL-AS212.179.64.0/20 BEZEQ-INTERNATIONAL}
			PTR	`mail.exlibris.co.il`
MX	`mailserv2.exlibris-usa.com` ⭐
		A	192.80.206.31
			PTR	`mailserv2.exlibris-usa.com`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2023-06-13 #1

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1786279140localtime Sun Aug 9 14:39:00 2026gmtime Sun Au...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1786279140

Same first word

exlibrisgroup.dk

exlibrisgroup.it

exlibrisgroup.com.cn

exlibrisgroup.de

exlibrisgroup.com

exlibrisgroup.fr

exlibrisgroup.se

Similar names

exilbrisgroup.com

DNS History

15 records (10 active, 5 former)

○NSns.inwx.de2015-08-13 → 2017-03-20 · 4 obs

● 2015-08-13 16:42:26
● 2017-03-20 11:08:22
○ 2026-03-24 04:05:24
○ 2026-08-09 12:40:20

●NSns1.markmonitor.com2026-03-24 → 2026-08-09 · 3 obs

○ 2017-03-20 11:08:22
● 2026-03-24 04:05:24
● 2026-08-09 12:40:20

○NSns2.inwx.de2015-08-13 → 2017-03-20 · 4 obs

● 2015-08-13 16:42:26
● 2017-03-20 11:08:22
○ 2026-03-24 04:05:24
○ 2026-08-09 12:40:20

●NSns2.markmonitor.com2026-03-24 → 2026-08-09 · 3 obs

○ 2017-03-20 11:08:22
● 2026-03-24 04:05:24
● 2026-08-09 12:40:20

○NSns3.inwx.de2015-08-13 → 2017-03-20 · 4 obs

● 2015-08-13 16:42:26
● 2017-03-20 11:08:22
○ 2026-03-24 04:05:24
○ 2026-08-09 12:40:20

●NSns3.markmonitor.com2026-03-24 → 2026-08-09 · 3 obs

○ 2017-03-20 11:08:22
● 2026-03-24 04:05:24
● 2026-08-09 12:40:20

●NSns4.markmonitor.com2026-03-24 → 2026-08-09 · 3 obs

○ 2017-03-20 11:08:22
● 2026-03-24 04:05:24
● 2026-08-09 12:40:20

●NSns5.markmonitor.com2026-03-24 → 2026-08-09 · 3 obs

○ 2017-03-20 11:08:22
● 2026-03-24 04:05:24
● 2026-08-09 12:40:20

●NSns6.markmonitor.com2026-03-24 → 2026-08-09 · 3 obs

○ 2017-03-20 11:08:22
● 2026-03-24 04:05:24
● 2026-08-09 12:40:20

●NSns7.markmonitor.com2026-03-24 → 2026-08-09 · 3 obs

○ 2017-03-20 11:08:22
● 2026-03-24 04:05:24
● 2026-08-09 12:40:20

●MXmail.exlibris.co.il2015-08-13 → 2026-08-09 · 2 obs

● 2015-08-13 16:42:26
● 2026-08-09 12:40:20

●MXmailserv2.exlibris-usa.com2015-08-13 → 2026-08-09 · 2 obs

● 2015-08-13 16:42:26
● 2026-08-09 12:40:20

○A217.70.142.552015-08-13 → 2016-03-24 · 4 obs

● 2015-08-13 16:42:26
● 2016-03-24 22:14:22
○ 2016-07-21 00:14:04
○ 2026-08-09 12:40:20

●A45.87.158.72026-03-24 → 2026-08-09 · 3 obs

○ 2017-03-20 11:08:22
● 2026-03-24 04:05:24
● 2026-08-09 12:40:20

○A87.98.150.1012016-07-21 → 2017-03-20 · 5 obs

○ 2016-03-24 22:14:22
● 2016-07-21 00:14:04
● 2017-03-20 11:08:22
○ 2026-03-24 04:05:24
○ 2026-08-09 12:40:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
exlibrisgroup.dk	ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com...	-

✅ Authoritative Response

Server:149.112.161.1

NS records: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for exlibrisgroup.dk (unsigned zone)

⏱️ Timing

Total: 807ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.87.158.7`
NS	7	`ns1.markmonitor.com, ns2.markmonitor.com...`
MX	2	`mail.exlibris.co.il (pri: 10), mailserv2.exlibris-usa.com (pri: 10)`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

Analysis

IP Addresses

exlibrisgroup.dk resolves to just one IP address, 45.87.158.7.

Two other host names, along with sparcheck.net, ivezeen.com and bildung-plus.de, also share IP numbers with exlibrisgroup.dk.

Name Servers

exlibrisgroup.dk is delegated to 7 name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 other.

exlibrisgroup.dk partially shares its NS delegation with several other domains, including porticograndrapids.com, davitascam.com, georgianicolson.com and two others.

The name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com are often found in use alongside these name servers.

Host names that have two IP addresses:

ns1.markmonitor.com points to 149.112.160.1 and 2620:10a:80a8::1.

ns2.markmonitor.com points to 176.97.158.1 and 2001:67c:10b8::1.

ns3.markmonitor.com points to 149.112.161.1 and 2620:10a:80a9::1.

ns4.markmonitor.com points to 192.174.68.1 and 2001:67c:1bc::1.

ns5.markmonitor.com points to 149.112.160.2 and 2620:10a:80a8::2.

ns6.markmonitor.com points to 176.97.158.3 and 2001:67c:10b8::3.

ns7.markmonitor.com points to 149.112.161.2 and 2620:10a:80a9::2.

Mail Servers

exlibrisgroup.dk is served by two mail servers, mailserv2.exlibris-usa.com and mail.exlibris.co.il.

Other domains such as exlibrisgroup.it, exlibrisgroup.fr and exlibrisgroup.se share the same mail server setup as exlibrisgroup.dk.

mailserv2.exlibris-usa.com resolves to 192.80.206.31. mail.exlibris.co.il resolves to 212.179.71.35. Both host names point to a single IP number.