`woltersluwer.com`

DNSSEC	⚠️ Not signed
A	77.247.182.250^{🇳🇱 NFORCE77.247.176.0/21 NFOrce Entertainment BV - route 77.247.176.0/21}
NS	`ns1.redfoxdns.com` ⭐
		A	208.115.240.170^{🇺🇸 Limestone Networks208.115.192.0/18 Inc. 400 S. Akard Street Dallas, TX 75202 US =20}
			PTR	`170-240-115-208.static.reverse.lstn.net`
NS	`ns2.redfoxdns.com`
		A	77.247.182.241^{🇳🇱 NFORCE77.247.176.0/21 NFOrce Entertainment BV - route 77.247.176.0/21}
MX	`mail.h-email.net` ⭐
		A	5.75.171.74^{🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	5.161.98.212^{🇺🇸 HETZNER-CLOUD2-AS5.161.98.0/24}
			PTR	`mail.h-email.net`
		A	5.161.194.135^{🇺🇸 HETZNER-CLOUD2-AS5.161.194.0/24}
			PTR	`static.135.194.161.5.clients.your-server.de`
		A	49.13.4.90^{🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC}
			PTR	`static.90.4.13.49.clients.your-server.de`
		A	91.107.214.206^{🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC}
			PTR	`static.206.214.107.91.clients.your-server.de`
		A	162.55.164.116^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
			PTR	`static.116.164.55.162.clients.your-server.de`
		A	165.227.156.49^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail3.h-email.net`
		A	165.227.159.144^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail2.h-email.net`
		A	167.235.143.33^{🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	178.62.199.248^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`mail.h-email.net`
TXT	`v=spf1 ip6:fd9c:d030:168c::/48 -all`
SOA	`ns1.redfoxdns.com`admin@woltersluwer.com 2026-02-25 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774505977

⚠️ On DNS blocklist: tif

Same first word

woltersluwer.com

DNS History

10 records (4 active, 6 former)

●NSns1.redfoxdns.com2026-03-24 → 2026-03-26 · 3 obs

○ 2017-08-19 16:37:02
● 2026-03-24 19:24:40
● 2026-03-26 06:35:26

●NSns2.redfoxdns.com2026-03-24 → 2026-03-26 · 3 obs

○ 2017-08-19 16:37:02
● 2026-03-24 19:24:40
● 2026-03-26 06:35:26

○NSns77.domaincontrol.com2016-12-14 → 2017-08-19 · 4 obs

● 2016-12-14 00:43:48
● 2017-08-19 16:37:02
○ 2026-03-24 19:24:40
○ 2026-03-26 06:35:26

○NSns78.domaincontrol.com2016-12-14 → 2017-08-19 · 4 obs

● 2016-12-14 00:43:48
● 2017-08-19 16:37:02
○ 2026-03-24 19:24:40
○ 2026-03-26 06:35:26

●MXmail.h-email.net2026-03-24 → 2026-03-26 · 3 obs

○ 2017-08-19 16:37:02
● 2026-03-24 19:24:40
● 2026-03-26 06:35:26

○MXmailstore1.secureserver.net2016-12-14 → 2017-08-19 · 4 obs

● 2016-12-14 00:43:48
● 2017-08-19 16:37:02
○ 2026-03-24 19:24:40
○ 2026-03-26 06:35:26

○MXsmtp.secureserver.net2016-12-14 → 2017-08-19 · 4 obs

● 2016-12-14 00:43:48
● 2017-08-19 16:37:02
○ 2026-03-24 19:24:40
○ 2026-03-26 06:35:26

○A184.168.221.312016-12-14 → 2017-08-19 · 4 obs

● 2016-12-14 00:43:48
● 2017-08-19 16:37:02
○ 2026-03-24 19:24:40
○ 2026-03-26 06:35:26

○A216.245.213.772026-03-24 → 2026-03-24 · 4 obs

○ 2017-08-19 16:37:02
● 2026-03-24 19:24:40
○ 2026-03-26 06:35:24
○ 2026-03-26 06:35:26

●A77.247.182.2502026-03-26 → 2026-03-26 · 3 obs

○ 2026-03-24 19:24:40
● 2026-03-26 06:35:24
● 2026-03-26 06:35:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net...	-
woltersluwer.com	ns2.redfoxdns.com, ns1.redfoxdns.com	2 records

✅ Authoritative Response

Server:77.247.182.241

NS records: ns2.redfoxdns.com, ns1.redfoxdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for woltersluwer.com (unsigned zone)

⏱️ Timing

Total: 302ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.245.213.78`
NS	2	`ns1.redfoxdns.com, ns2.redfoxdns.com`
MX	1	`mail.h-email.net (pri: 1)`
TXT	1	`v=spf1 ip6:fd9c:d030:168c::/48 -all`
SOA	1	`ns1.redfoxdns.com admin.woltersluwer.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.redfoxdns.com, ns1.redfoxdns.com)

Analysis

IP Addresses

woltersluwer.com resolves to a single IP address: 77.247.182.250.

Other host names including signsamsung.com, ctivehosted.com, connectbynexus.com, mail.dolcevitasalonwexford.com and dirytship.com share IP numbers with woltersluwer.com.

Name Servers

woltersluwer.com's delegation uses two name servers, ns1.redfoxdns.com and ns2.redfoxdns.com.

woltersluwer.com shares the same name server setup as other domains, for example melkatz.com, gyrotimenyc.com, smokymountainhoneyhouse.com, profellows.com and okcountyrecord.com.

Host names with a single IP:

ns1.redfoxdns.com points to 208.115.240.170.

ns2.redfoxdns.com points to 77.247.182.241.

Mail Servers

woltersluwer.com is handled by a single mail server, mail.h-email.net.

woltersluwer.com shares its mail server setup with other domains, including www.stanislavbarek.cz, innovationlawblog.org, mail.goodnet.su, www.mttmobiles.com and 22.195.14-tataidc.co.in.

Host mail.h-email.net points to ten IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.

woltersluwer.com - robtex.com