`researchned.nl`

DNSSEC	🔒 Signed (DS record present)
A	2a01:518:1:1041::24^{🇳🇱 CYSO-AS2a01:518::/32 Cyso Hosting B.V. IPv6 Block}
		PTR	`web112.shared.hosting-login.net`
A	37.46.140.24^{🇳🇱 CYSO-AS37.46.136.0/21 Cyso Hosting B.V. Block}
NS	`ns1.openprovider.nl` ⭐
		A	2400:cb00:2049:1::a29f:1a0a^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.10^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.openprovider.be`
		A	2400:cb00:2049:1::a29f:1b60^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.27.96^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.openprovider.eu`
		A	2400:cb00:2049:1::a29f:3059^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.48.89^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`filter10.antispamcloud.com` ⭐
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
MX	`filter20.antispamcloud.com`⁽²⁰⁾
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
MX	`filter30.antispamcloud.com`⁽³⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
MX	`filter40.antispamcloud.com`⁽⁴⁰⁾
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
TXT	`MS=ms88563467`
TXT	`google-site-verification=rRG-8oA4I_OQOa8VjL7xK6JlpwAFDjjellcWAEFsrfA`
TXT	`v=spf1 a ip4:84.53.80.204 ip4:91.192.43.151 ip4:91.192.43.152 ip4:85.17.38.73...`
TXT	`MS=ms53363685`
SOA	`ns1.openprovider.nl`dns@openprovider.eu 2025-12-25 #3

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-04-03 13:00:02 +0000 (EPOCH 1775221202)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-04-03 #26

Subdomains

survey.researchned.nl

Same first word

researchned.nl

Similar names

credenshare.io

DNS History

16 records (9 active, 7 former)

●NSns1.openprovider.nl2026-02-27 → 2026-04-03 · 3 obs

○ 2019-12-27 12:04:14
● 2026-02-27 15:54:48
● 2026-04-03 14:05:30

●NSns2.openprovider.be2026-02-27 → 2026-04-03 · 3 obs

○ 2019-12-27 12:04:14
● 2026-02-27 15:54:48
● 2026-04-03 14:05:30

○NSns3.firstfind.nl2015-06-01 → 2019-12-27 · 4 obs

● 2015-06-01 22:15:24
● 2019-12-27 12:04:14
○ 2026-02-27 15:54:48
○ 2026-04-03 14:05:30

●NSns3.openprovider.eu2026-02-27 → 2026-04-03 · 3 obs

○ 2019-12-27 12:04:14
● 2026-02-27 15:54:48
● 2026-04-03 14:05:30

○NSns4.firstfind.nl2015-06-01 → 2019-12-27 · 4 obs

● 2015-06-01 22:15:24
● 2019-12-27 12:04:14
○ 2026-02-27 15:54:48
○ 2026-04-03 14:05:30

●MXfilter10.antispamcloud.com2026-02-27 → 2026-04-03 · 3 obs

○ 2019-12-27 12:04:14
● 2026-02-27 15:54:48
● 2026-04-03 14:05:30

●MXfilter20.antispamcloud.com2026-02-27 → 2026-04-03 · 3 obs

○ 2019-12-27 12:04:14
● 2026-02-27 15:54:48
● 2026-04-03 14:05:30

●MXfilter30.antispamcloud.com2026-02-27 → 2026-04-03 · 3 obs

○ 2019-12-27 12:04:14
● 2026-02-27 15:54:48
● 2026-04-03 14:05:30

●MXfilter40.antispamcloud.com2026-02-27 → 2026-04-03 · 3 obs

○ 2019-12-27 12:04:14
● 2026-02-27 15:54:48
● 2026-04-03 14:05:30

○MXin.mx.trendmicro.eu2015-06-01 → 2016-01-22 · 4 obs

● 2015-06-01 22:15:24
● 2016-01-22 13:32:16
○ 2016-04-16 03:55:08
○ 2026-04-03 14:05:30

○MXprefilter.emailsecurity.trendmicro.eu2016-04-16 → 2016-11-28 · 5 obs

○ 2016-01-22 13:32:16
● 2016-04-16 03:55:08
● 2016-11-28 04:27:38
○ 2019-12-27 12:04:14
○ 2026-04-03 14:05:30

○MXresearchned-nl.mail.protection.outlook.com2019-12-27 → 2019-12-27 · 4 obs

○ 2016-11-28 04:27:38
● 2019-12-27 12:04:14
○ 2026-02-27 15:54:48
○ 2026-04-03 14:05:30

●A2a01:518:1:1041::242026-02-27 → 2026-04-03 · 3 obs

○ 2019-12-27 12:04:14
● 2026-02-27 15:54:48
● 2026-04-03 14:05:30

●A37.46.140.242026-02-27 → 2026-04-03 · 3 obs

○ 2019-12-27 12:04:14
● 2026-02-27 15:54:48
● 2026-04-03 14:05:30

○A5.157.84.1532019-12-27 → 2019-12-27 · 4 obs

○ 2016-11-28 04:27:38
● 2019-12-27 12:04:14
○ 2026-02-27 15:54:48
○ 2026-04-03 14:05:30

○A85.158.203.202015-06-01 → 2016-11-28 · 4 obs

● 2015-06-01 22:15:24
● 2016-11-28 04:27:38
○ 2019-12-27 12:04:14
○ 2026-04-03 14:05:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
researchned.nl	ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu	-

✅ Authoritative Response

Server:162.159.26.10

NS records: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1290ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.46.140.24`
AAAA	1	`2a01:518:1:1041::24`
NS	3	`ns2.openprovider.be, ns1.openprovider.nl...`
MX	4	`filter30.antispamcloud.com (pri: 30), filter40.antispamcloud.com (pri: 40)...`
TXT	4	`google-site-verification=rRG-8oA4I_OQOa8, MS=ms53363685...`
SOA	1	`ns1.openprovider.nl dns.openprovider.eu`

Analysis

Hierarchy

The parent of survey.researchned.nl is researchned.nl.

IP Addresses

Two IP numbers are pointed to by researchned.nl: 2a01:518:1:1041::24 and 37.46.140.24.

other host names include web112.shared.hosting-login.net, rodas.nl, hermers.nl, infrapmc.nl and pccspaarne.nl; they share IP numbers with researchned.nl.

Name Servers

researchned.nl is delegated to three name servers ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.

researchned.nl at least partially shares name servers with other domains, for instance grasmaaierkapot.nl, ching-ching.eu, shatel.me, paulo.at and leemangroup.nl.

Host names with two IP numbers:

ns2.openprovider.be points to 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96; ns3.openprovider.eu points to 2400:cb00:2049:1::a29f:3059 and 162.159.48.89; ns1.openprovider.nl points to 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10.

Mail Servers

researchned.nl is handled by four mail servers: filter10.antispamcloud.com, filter20.antispamcloud.com, filter30.antispamcloud.com and filter40.antispamcloud.com.

researchned.nl shares at least partially some mail servers with other domains, for instance footandankleclinic.co.uk, ufo.com.au, waeso.at, vadiogludokum.com and wapenfeit.nl.