`webfolder2.dds.nl`

DNSSEC	⚠️ Not signed
MX	`smtpwriter.dds.nl` ⭐
		A	83.96.176.98^{🇳🇱 AS-TBNLTN83.96.128.0/18 ProServe Network}
			PTR	`relay.dds.nl`
MX	`forward1.dds.nl`⁽¹⁰⁰⁾
		A	91.142.252.34^{🇳🇱 AS-TBNLTN91.142.252.0/23 ProServe Network}
			PTR	`mx4.dds.nl`
		A	91.142.252.35^{🇳🇱 AS-TBNLTN91.142.252.0/23 ProServe Network}
			PTR	`mx5.dds.nl`
		A	91.142.252.36^{🇳🇱 AS-TBNLTN91.142.252.0/23 ProServe Network}
			PTR	`mx6.dds.nl`
MX	`forward2.dds.nl`⁽¹⁰⁰⁾
		A	91.142.252.31^{🇳🇱 AS-TBNLTN91.142.252.0/23 ProServe Network}
			PTR	`mx1.dds.nl`
		A	91.142.252.32^{🇳🇱 AS-TBNLTN91.142.252.0/23 ProServe Network}
			PTR	`mx2.dds.nl`
		A	91.142.252.33^{🇳🇱 AS-TBNLTN91.142.252.0/23 ProServe Network}
			PTR	`mx3.dds.nl`

`dds.nl`

	DNSSEC	⚠️ Not signed
	A	81.21.136.122^{🇳🇱 AS-TBNLTN81.21.136.0/24}
	NS	`ns1.dds.nl` ⭐
	NS	`ns2.dds.eu`
	NS	`ns3.dds.amsterdam`
	MX	`mx.dds.nl` ⭐
	TXT	`v=spf1 include:spf.dds.nl include:_spf.transip.nl include:_spf.transip.email ...`
	SOA	`ns1.dds.nl`postmaster@dds.nl serial=1

WOT: SAFE (68/100)
rank #15997 globally
rank #92 in the tld
PASSWOT: SAFE (78/100)
📈 Tranco rank: #41,968

DNS History

4 records (3 active, 1 former)

●MXforward1.dds.nl2015-11-14 → 2026-04-26 · 2 obs

● 2015-11-14 21:37:22
● 2026-04-26 22:53:50

●MXforward2.dds.nl2015-11-14 → 2026-04-26 · 2 obs

● 2015-11-14 21:37:22
● 2026-04-26 22:53:50

●MXsmtpwriter.dds.nl2015-11-14 → 2026-04-26 · 2 obs

● 2015-11-14 21:37:22
● 2026-04-26 22:53:50

○A85.17.251.1682015-07-06 → 2015-07-06 · 3 obs

● 2015-07-06 01:58:16
○ 2015-11-14 21:37:22
○ 2026-04-26 22:53:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
dds.nl	ns1.dds.nl, ns2.dds.eu, ns3.dds.amsterdam	1 record

✅ Authoritative Response

Server:136.144.233.156

NS records: ns1.dds.nl, ns2.dds.eu, ns3.dds.amsterdam

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dds.nl (unsigned zone)

⏱️ Timing

Total: 733ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	3	`smtpwriter.dds.nl (pri: 50), forward2.dds.nl (pri: 100)...`

📌 Glue Records Collected

Total: 1

In-bailiwick: 1 (ns1.dds.nl)

Analysis

Mail Servers

webfolder2.dds.nl is handled by three mail servers: forward1.dds.nl, forward2.dds.nl and smtpwriter.dds.nl.

webfolder2.dds.nl shares at least partially some mail servers with other domains, for instance baroq.org, spottey.com, ottoflemminks.nl, dinxperlo.org and okmabouw.nl.

Host names with three IP numbers:

forward1.dds.nl points to: 91.142.252.34, 91.142.252.35 and 91.142.252.36

forward2.dds.nl points to: 91.142.252.31, 91.142.252.32 and 91.142.252.33

Host names with one IP number:

smtpwriter.dds.nl points to: 83.96.176.98

webfolder2.dds.nl - robtex.com