`workbook.dk`

DNSSEC	⚠️ Not signed
A	35.189.66.203^{🇬🇧 Google35.189.64.0/20}
		PTR	`203.66.189.35.bc.googleusercontent.com`
NS	`ns0.dnsmadeeasy.com` ⭐
		A	2600:1800::1^{🇺🇸 Tiggee2600:1800::/48 DNS Made Easy anycast network}
			PTR	`ns0.dnsmadeeasy.com`
		A	208.94.148.2^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns0.dnsmadeeasy.com`
NS	`ns1.dnsmadeeasy.com`
		A	2600:1801:1::1^{🇺🇸 Tiggee2600:1801:1::/48 DNS Made Easy anycast network}
			PTR	`ns1.dnsmadeeasy.com`
		A	208.80.124.2^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns1.dnsmadeeasy.com`
NS	`ns2.dnsmadeeasy.com`
		A	2600:1802:2::1^{🇺🇸 Tiggee2600:1802:2::/48 DNS Made Easy anycast network}
			PTR	`ns2.dnsmadeeasy.com`
		A	208.80.126.2^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns2.dnsmadeeasy.com`
NS	`ns3.dnsmadeeasy.com`
		A	2600:1801:3::1^{🇺🇸 Tiggee2600:1801:3::/48 DNS Made Easy anycast network}
			PTR	`ns3.dnsmadeeasy.com`
		A	208.80.125.2^{🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network}
			PTR	`ns3.dnsmadeeasy.com`
NS	`ns4.dnsmadeeasy.com`
		A	2600:1802:4::1^{🇺🇸 Tiggee2600:1802:4::/48 DNS Made Easy anycast network}
			PTR	`ns4.dnsmadeeasy.com`
		A	208.80.127.2^{🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network}
			PTR	`ns4.dnsmadeeasy.com`
MX	`mxa-001c5501.gslb.pphosted.com` ⭐
		A	148.163.158.147^{🇺🇸 Proofpoint148.163.158.0/23}
			PTR	`mx0b-001c5501.pphosted.com`
MX	`mxb-001c5501.gslb.pphosted.com` ⭐
		A	148.163.158.147^{🇺🇸 Proofpoint148.163.158.0/23}
			PTR	`mx0b-001c5501.pphosted.com`
TXT	`WB=ekpV/vQjtki24c9q2o+O1Q`
TXT	`v=spf1 include:spf.protection.outlook.com include:u938644.wl.sendgrid.net -all`
TXT	`WB=QoiDS9pM9kK5usmaoZZJJQ`
TXT	`google-site-verification=V4_UaH4yIxZGiaWAdbP5XT3OByiCWPK0jpE8MROs0co`
TXT	`WB=X3nU3e/Ry0u3Q+SZ2hjq4A`
TXT	`WB=Cxd6YQkQU0qlVPhGnwup4A`
TXT	`v=DMARC1; p=none;`
TXT	`WB=UeBW150/cUCHwP1J/iCxkQ`
TXT	`WB=nZJvJPoUR0CG2Xa7ncD42Q`
TXT	`WB=KS304VAn6UOuXRrRSWArxA`
TXT	`WB=3f4zsVOVmkyAEOIsYBUWQQ`
TXT	`WB=aEaI+G4u80uAWuK7q9SeOw`
TXT	`WB=mjcMYnpXv0+SNSnkAD/60g`
TXT	`WB=NO6ePGdFG0q3wUUFYjKMUQ`
SOA	`ns0.dnsmadeeasy.com`dns@dnsmadeeasy.com 2008-01-19 #7

`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 1774387261localtime Tue Mar 24 22:21:01 2026gmtime Tue Ma...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1774387261

Same first word

workbook.dk

workbook.sg

workbook.ru

workbook.cc

workbook.de

workbook.tv

workbook.in

workbook.it

workbook.com.au

workbook.net

workbook.co.nz

workbook.co.in

workbook.us

workbook.pro

workbook.ca

workbook.name

workbook.com

workbook.org

Similar names

bookwork.sk

bookwork.com

krowbook.com

kobowork.com

bookwork.co

bookwork.info

DNS History

14 records (8 active, 6 former)

●NSns0.dnsmadeeasy.com2015-10-30 → 2026-03-24 · 3 obs

○ 2015-06-12 04:25:26
● 2015-10-30 16:24:08
● 2026-03-24 21:36:30

●NSns1.dnsmadeeasy.com2015-10-30 → 2026-03-24 · 3 obs

○ 2015-06-12 04:25:26
● 2015-10-30 16:24:08
● 2026-03-24 21:36:30

○NSns1.logiqit.net2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 04:25:26
○ 2015-10-30 16:24:08
○ 2026-03-24 21:36:30

●NSns2.dnsmadeeasy.com2015-10-30 → 2026-03-24 · 3 obs

○ 2015-06-12 04:25:26
● 2015-10-30 16:24:08
● 2026-03-24 21:36:30

○NSns2.logiqit.net2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 04:25:26
○ 2015-10-30 16:24:08
○ 2026-03-24 21:36:30

●NSns3.dnsmadeeasy.com2015-10-30 → 2026-03-24 · 3 obs

○ 2015-06-12 04:25:26
● 2015-10-30 16:24:08
● 2026-03-24 21:36:30

●NSns4.dnsmadeeasy.com2015-10-30 → 2026-03-24 · 3 obs

○ 2015-06-12 04:25:26
● 2015-10-30 16:24:08
● 2026-03-24 21:36:30

●MXmxa-001c5501.gslb.pphosted.com2026-03-10 → 2026-03-24 · 3 obs

○ 2017-04-20 10:11:12
● 2026-03-10 21:24:32
● 2026-03-24 21:36:30

●MXmxb-001c5501.gslb.pphosted.com2026-03-10 → 2026-03-24 · 3 obs

○ 2017-04-20 10:11:12
● 2026-03-10 21:24:32
● 2026-03-24 21:36:30

○MXworkbook-dk.mail.eo.outlook.com2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 04:25:26
○ 2015-10-30 16:24:08
○ 2026-03-24 21:36:30

○MXworkbook-dk.mail.protection.outlook.com2015-10-30 → 2017-04-20 · 5 obs

○ 2015-06-12 04:25:26
● 2015-10-30 16:24:08
● 2017-04-20 10:11:12
○ 2026-03-10 21:24:32
○ 2026-03-24 21:36:30

○A162.13.190.2332017-04-20 → 2017-04-20 · 4 obs

○ 2016-11-20 00:41:46
● 2017-04-20 10:11:12
○ 2026-03-10 21:24:32
○ 2026-03-24 21:36:30

●A35.189.66.2032026-03-10 → 2026-03-24 · 3 obs

○ 2017-04-20 10:11:12
● 2026-03-10 21:24:32
● 2026-03-24 21:36:30

○A64.111.124.1542015-06-12 → 2016-11-20 · 4 obs

● 2015-06-12 04:25:26
● 2016-11-20 00:41:46
○ 2017-04-20 10:11:12
○ 2026-03-24 21:36:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk...	-
workbook.dk	ns0.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns2.dnsmadeeasy.com...	-

✅ Authoritative Response

Server:208.80.124.2

NS records: ns0.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns2.dnsmadeeasy.com, ns4.dnsmadeeasy.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workbook.dk (unsigned zone)

⏱️ Timing

Total: 925ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.189.66.203`
NS	5	`ns2.dnsmadeeasy.com, ns3.dnsmadeeasy.com...`
MX	2	`mxb-001c5501.gslb.pphosted.com (pri: 10), mxa-001c5501.gslb.pphosted.com (pri: 10)`
TXT	14	`WB=KS304VAn6UOuXRrRSWArxA, v=DMARC1; p=none;...`
SOA	1	`ns0.dnsmadeeasy.com dns.dnsmadeeasy.com`