`bookauction.nl`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:263d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:dbb3^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.61^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.219.179^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jose.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c58^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jose.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c358^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jose.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2358^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jose.ns.cloudflare.com`
		A	108.162.195.88^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jose.ns.cloudflare.com`
		A	162.159.44.88^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jose.ns.cloudflare.com`
		A	172.64.35.88^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jose.ns.cloudflare.com`
NS	`pat.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pat.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pat.ns.cloudflare.com`
		A	108.162.192.139^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	172.64.32.139^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	173.245.58.139^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
MX	`mx.stackmail.com` ⭐
		A	185.151.28.67^{🇬🇧 TWENTYI185.151.28.0/24}
			PTR	`mx.stackmail.com`
TXT	`v=spf1 include:spf.stackmail.com a mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.61, 172.67.219.179
		IPv6 hints	2606:4700:3033::6815:263d, 2606:4700:3033::ac43:dbb3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com
SOA	`jose.ns.cloudflare.com`dns@cloudflare.com serial=2409977449

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-08-01 19:00:02 +0000 (EPOCH 1785610802)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-08-01 #38

WOT: SAFE (50/100)

Previously MX for

bookauction.nl

Same first word

bookauction.nl

bookauction.fr

bookauction.ch

Similar names

auctionbook.xyz

DNS History

20 records (7 active, 13 former)

●NSjose.ns.cloudflare.com2026-05-07 → 2026-08-01 · 3 obs

○ 2017-03-31 08:52:28
● 2026-05-07 07:13:20
● 2026-08-01 19:48:48

○NSns1.create-auctionsite.com2015-08-12 → 2015-12-03 · 4 obs

● 2015-08-12 00:59:02
● 2015-12-03 11:35:28
○ 2016-03-07 01:37:22
○ 2026-08-01 19:48:48

○NSns2.create-auctionsite.com2015-08-12 → 2015-12-03 · 4 obs

● 2015-08-12 00:59:02
● 2015-12-03 11:35:28
○ 2016-03-07 01:37:22
○ 2026-08-01 19:48:48

○NSns2091246960.a2dns.com2016-03-07 → 2017-03-31 · 5 obs

○ 2015-12-03 11:35:28
● 2016-03-07 01:37:22
● 2017-03-31 08:52:28
○ 2026-05-07 07:13:20
○ 2026-08-01 19:48:48

○NSns2091246961.a2dns.com2016-03-07 → 2017-03-31 · 5 obs

○ 2015-12-03 11:35:28
● 2016-03-07 01:37:22
● 2017-03-31 08:52:28
○ 2026-05-07 07:13:20
○ 2026-08-01 19:48:48

●NSpat.ns.cloudflare.com2026-05-07 → 2026-08-01 · 3 obs

○ 2017-03-31 08:52:28
● 2026-05-07 07:13:20
● 2026-08-01 19:48:48

○MXbookauction.nl2016-03-07 → 2017-03-31 · 5 obs

○ 2015-12-03 11:35:28
● 2016-03-07 01:37:22
● 2017-03-31 08:52:28
○ 2026-05-07 07:13:20
○ 2026-08-01 19:48:48

○MXmail.bookauction.nl2015-08-12 → 2015-12-03 · 4 obs

● 2015-08-12 00:59:02
● 2015-12-03 11:35:28
○ 2016-03-07 01:37:22
○ 2026-08-01 19:48:48

●MXmx.stackmail.com2026-05-07 → 2026-08-01 · 3 obs

○ 2017-03-31 08:52:28
● 2026-05-07 07:13:20
● 2026-08-01 19:48:48

●A104.21.38.612026-07-16 → 2026-08-01 · 3 obs

○ 2026-05-07 07:13:20
● 2026-07-16 18:33:00
● 2026-08-01 19:48:48

●A172.67.219.1792026-07-16 → 2026-08-01 · 3 obs

○ 2026-05-07 07:13:20
● 2026-07-16 18:33:00
● 2026-08-01 19:48:48

○A188.114.96.02026-05-07 → 2026-05-07 · 4 obs

○ 2017-03-31 08:52:28
● 2026-05-07 07:13:20
○ 2026-07-16 18:33:00
○ 2026-08-01 19:48:48

○A188.114.97.02026-05-07 → 2026-05-07 · 4 obs

○ 2017-03-31 08:52:28
● 2026-05-07 07:13:20
○ 2026-07-16 18:33:00
○ 2026-08-01 19:48:48

○A209.124.69.602016-03-07 → 2016-07-09 · 5 obs

○ 2015-12-03 11:35:28
● 2016-03-07 01:37:22
● 2016-07-09 07:17:22
○ 2017-03-31 08:52:28
○ 2026-08-01 19:48:48

●A2606:4700:3033::6815:263d2026-07-16 → 2026-08-01 · 3 obs

○ 2026-05-07 07:13:20
● 2026-07-16 18:33:00
● 2026-08-01 19:48:48

●A2606:4700:3033::ac43:dbb32026-07-16 → 2026-08-01 · 3 obs

○ 2026-05-07 07:13:20
● 2026-07-16 18:33:00
● 2026-08-01 19:48:48

○A2a06:98c1:3120::2026-05-07 → 2026-05-07 · 4 obs

○ 2017-03-31 08:52:28
● 2026-05-07 07:13:20
○ 2026-07-16 18:33:00
○ 2026-08-01 19:48:48

○A2a06:98c1:3121::2026-05-07 → 2026-05-07 · 4 obs

○ 2017-03-31 08:52:28
● 2026-05-07 07:13:20
○ 2026-07-16 18:33:00
○ 2026-08-01 19:48:48

○A5.22.249.1162015-08-12 → 2015-12-03 · 4 obs

● 2015-08-12 00:59:02
● 2015-12-03 11:35:28
○ 2016-03-07 01:37:22
○ 2026-08-01 19:48:48

○A67.209.115.192017-03-31 → 2017-03-31 · 4 obs

○ 2016-07-09 07:17:22
● 2017-03-31 08:52:28
○ 2026-05-07 07:13:20
○ 2026-08-01 19:48:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
bookauction.nl	pat.ns.cloudflare.com, jose.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.88

NS records: pat.ns.cloudflare.com, jose.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bookauction.nl (unsigned zone)

⏱️ Timing

Total: 940ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.38.61, 172.67.219.179`
AAAA	2	`2606:4700:3033::6815:263d, 2606:4700:3033::ac43:dbb3`
NS	2	`jose.ns.cloudflare.com, pat.ns.cloudflare.com`
MX	1	`mx.stackmail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.stackmail.com a mx -a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jose.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

bookauction.nl directs to four IP numbers, which are 104.21.38.61, 172.67.219.179, 2606:4700:3033::6815:263d and 2606:4700:3033::ac43:dbb3.

claude-monitor.viugi.ro, roashunter.com, mail.digitalhalls.com plus two other host names have IP numbers in common with bookauction.nl.

Name Servers

Two name servers handle the delegation for bookauction.nl: jose.ns.cloudflare.com and pat.ns.cloudflare.com.

The name server configuration of bookauction.nl is shared with other domains, for instance replayradio.org, classicfilmsdirect.com, diydoggrooming.com and two others.

At least some of bookauction.nl's name servers are shared with other domains, for example kilicholding.org, crossways.co.in, lemoncasinohu14.com and two more.

These name servers are often deployed together with the name servers dana.ns.cloudflare.com, bella.ns.cloudflare.com, novalee.ns.cloudflare.com and donna.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jose.ns.cloudflare.com resolves to 108.162.195.88, 162.159.44.88 and 172.64.35.88 among others, with 3 other IP addresses in total.

pat.ns.cloudflare.com resolves to 108.162.192.139, 172.64.32.139 and 173.245.58.139 among others, with 3 other IP addresses in total.

Mail Servers

bookauction.nl uses one mail server — mx.stackmail.com.

The mail server setup of bookauction.nl matches that of other domains such as thekirklandshotel.co.uk, therapik.com, freedomcart.com and two others.

bookauction.nl overlaps on mail servers with certain other domains, blueandaman.in among them.

mx.stackmail.com carries a single IP number, which is 185.151.28.67.

bookauction.nl - robtex.com

bookauction.nl

nl

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`bookauction.nl`

`nl`