`reflectionmanagement.nl`

DNSSEC	⚠️ Not signed
A	2a01:4d60:3:3::252^{🇳🇱 TRANS-IX-AS2a01:4d60::/32 Trans-IX}
A	185.40.57.252^{🇳🇱 TRANS-IX-AS185.40.57.0/24}
NS	`nsauth3.trans-ix.com` ⭐
		A	2a01:7c8:bb01:851:5054:ff:feb6:6f70^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`nsauth3.trans-ix.com`
NS	`nsauth1.trans-ix.nl`
NS	`nsauth2.trans-ix.net`
MX	`mail.reflectionmanagement.nl` ⭐
		A	2a01:4d60:3:3::252^{🇳🇱 TRANS-IX-AS2a01:4d60::/32 Trans-IX}
		A	185.40.57.252^{🇳🇱 TRANS-IX-AS185.40.57.0/24}
TXT	`v=spf1 a mx ip4:185.40.57.252 ip6:2a01:4d60:3:3:0:0:0:252 ~all`
SOA	`nsauth3.trans-ix.com`hostmaster@reflectionmanagement.nl 2026-03-15 #0

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-04-01 16:00:01 +0000 (EPOCH 1775059201)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-04-01 #32

Subdomains

mail.reflectionmanagement.nl

Same first word

reflectionmanagement.nl

DNS History

14 records (6 active, 8 former)

○NSns1.openprovider.nl2015-07-10 → 2016-09-17 · 4 obs

● 2015-07-10 14:31:46
● 2016-09-17 00:35:14
○ 2017-05-23 20:02:14
○ 2026-04-01 16:43:32

○NSns2.openprovider.be2015-07-10 → 2016-09-17 · 4 obs

● 2015-07-10 14:31:46
● 2016-09-17 00:35:14
○ 2017-05-23 20:02:14
○ 2026-04-01 16:43:32

○NSns3.openprovider.eu2015-07-10 → 2016-09-17 · 4 obs

● 2015-07-10 14:31:46
● 2016-09-17 00:35:14
○ 2017-05-23 20:02:14
○ 2026-04-01 16:43:32

●NSnsauth1.trans-ix.nl2017-05-23 → 2026-04-01 · 3 obs

○ 2016-09-17 00:35:14
● 2017-05-23 20:02:14
● 2026-04-01 16:43:32

●NSnsauth2.trans-ix.net2017-05-23 → 2026-04-01 · 3 obs

○ 2016-09-17 00:35:14
● 2017-05-23 20:02:14
● 2026-04-01 16:43:32

●NSnsauth3.trans-ix.com2017-05-23 → 2026-04-01 · 3 obs

○ 2016-09-17 00:35:14
● 2017-05-23 20:02:14
● 2026-04-01 16:43:32

●MXmail.reflectionmanagement.nl2015-07-10 → 2026-04-01 · 2 obs

● 2015-07-10 14:31:46
● 2026-04-01 16:43:32

○A149.210.221.592015-07-10 → 2016-09-17 · 4 obs

● 2015-07-10 14:31:46
● 2016-09-17 00:35:14
○ 2017-05-23 20:02:14
○ 2026-04-01 16:43:32

●A185.40.57.2522026-03-16 → 2026-04-01 · 3 obs

○ 2026-03-13 18:13:18
● 2026-03-16 20:24:50
● 2026-04-01 16:43:32

○A2001:16f8:15:155::212026-03-07 → 2026-03-13 · 5 obs

○ 2017-05-23 20:02:14
● 2026-03-07 18:13:50
● 2026-03-13 18:13:18
○ 2026-03-16 20:24:50
○ 2026-04-01 16:43:32

●A2a01:4d60:3:3::2522026-03-16 → 2026-04-01 · 3 obs

○ 2026-03-13 18:13:18
● 2026-03-16 20:24:50
● 2026-04-01 16:43:32

○A2a01:7c8:aab8:76b::12015-07-10 → 2016-09-17 · 4 obs

● 2015-07-10 14:31:46
● 2016-09-17 00:35:14
○ 2017-05-23 20:02:14
○ 2026-04-01 16:43:32

○A83.98.155.1232017-05-23 → 2017-05-23 · 4 obs

○ 2016-09-17 00:35:14
● 2017-05-23 20:02:14
○ 2026-03-07 18:13:50
○ 2026-04-01 16:43:32

○A83.98.155.212026-03-07 → 2026-03-13 · 5 obs

○ 2017-05-23 20:02:14
● 2026-03-07 18:13:50
● 2026-03-13 18:13:18
○ 2026-03-16 20:24:50
○ 2026-04-01 16:43:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
reflectionmanagement.nl	nsauth1.trans-ix.nl, nsauth2.trans-ix.net, nsauth3.trans-ix.com	2 records

✅ Authoritative Response

Server:185.40.56.120

NS records: nsauth1.trans-ix.nl, nsauth2.trans-ix.net, nsauth3.trans-ix.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for reflectionmanagement.nl (unsigned zone)

⏱️ Timing

Total: 599ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.40.57.252`
AAAA	1	`2a01:4d60:3:3::252`
NS	3	`nsauth1.trans-ix.nl, nsauth2.trans-ix.net...`
MX	1	`mail.reflectionmanagement.nl (pri: 10)`
TXT	1	`v=spf1 a mx ip4:185.40.57.252 ip6:2a01:4`
SOA	1	`nsauth3.trans-ix.com hostmaster.reflecti`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (nsauth1.trans-ix.nl, nsauth1.trans-ix.nl)

Analysis

Hierarchy

mail.reflectionmanagement.nl is a child of reflectionmanagement.nl.

IP Addresses

reflectionmanagement.nl has two IP numbers: 2a01:4d60:3:3::252 and 185.40.57.252.

Other host names, for instance mail.hbcbadminton.nl, mail.lornahkiplagatfoundation.nl, trans-ix.nl, scoiattolo.eu and villa-nova.es share IP numbers with reflectionmanagement.nl.

Name Servers

reflectionmanagement.nl is delegated to three name servers: nsauth3.trans-ix.com, nsauth2.trans-ix.net and nsauth1.trans-ix.nl.

reflectionmanagement.nl at least partially shares name servers with other domains, including bakxroosendaal.nl, nedweb.com, santander-lening.nl, gravureplus.nl and zorgboerderij-artemis.nl.

these name servers are commonly used alongside nsauth1.trans-ix.com, nsauth2.trans-ix.com, ns1.emeni.nl, ns2.emeni.nl, ns3.emeni.nl, nsauth4.trans-ix.eu and nsauth3.nedweb.com.

Host names with a single IP number: The host name nsauth3.trans-ix.com points to 2a01:7c8:bb01:851:5054:ff:feb6:6f70.

Mail Servers

A single mail server handles reflectionmanagement.nl, mail.reflectionmanagement.nl.

The host name mail.reflectionmanagement.nl resolves to two IP numbers: 2a01:4d60:3:3::252 and 185.40.57.252.

reflectionmanagement.nl - robtex.com