it-developer.nl - dns.ninja

`it-developer.nl`

DNSSEC	⚠️ Not signed
A	83.96.176.80^{🇳🇱 AS-TBNLTN83.96.128.0/18 ProServe Network}
		PTR	`web.dds.nl`
NS	`ns1.dds.nl` ⭐
		A	141.255.180.130^{🇳🇱 AS-TBNLTN141.255.180.0/22 ProServe Network}
			PTR	`ns1.dds.nl`
NS	`ns2.dds.eu`
		A	136.144.233.156^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`136-144-233-156.colo.transip.net`
NS	`ns3.dds.amsterdam`
		A	85.158.250.40^{🇳🇱 AS-TBNLTN85.158.248.0/22 ProServe Network}
			PTR	`ip-space.by.zxcs.nl`
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`
TXT	`v=spf1 include:spf.dds.nl ~all`
SOA	`ns1.dds.nl`postmaster@it-developer.nl serial=1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-06-29 00:00:02 +0000 (EPOCH 1782691202)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-06-29 #0

Same first word

it-developer.de

it-developer.pl

it-developer.nl

Similar names

developer-it.com

olivetree-pd.org

dieter-voelp.de

DNS History

13 records (7 active, 6 former)

○NSns0.dds.nl2016-03-04 → 2016-03-04 · 4 obs

○ 2015-07-05 14:15:20
● 2016-03-04 05:54:26
○ 2016-07-05 15:28:28
○ 2026-06-29 01:02:22

●NSns1.dds.nl2015-07-05 → 2026-06-29 · 2 obs

● 2015-07-05 14:15:20
● 2026-06-29 01:02:22

●NSns2.dds.eu2016-07-05 → 2026-06-29 · 3 obs

○ 2016-03-04 05:54:26
● 2016-07-05 15:28:28
● 2026-06-29 01:02:22

○NSns2.dds.nl2015-07-05 → 2016-03-04 · 4 obs

● 2015-07-05 14:15:20
● 2016-03-04 05:54:26
○ 2016-07-05 15:28:28
○ 2026-06-29 01:02:22

●NSns3.dds.amsterdam2016-07-05 → 2026-06-29 · 3 obs

○ 2016-03-04 05:54:26
● 2016-07-05 15:28:28
● 2026-06-29 01:02:22

○NSns3.dds.nl2016-03-04 → 2016-03-04 · 4 obs

○ 2015-07-05 14:15:20
● 2016-03-04 05:54:26
○ 2016-07-05 15:28:28
○ 2026-06-29 01:02:22

○NSns4.dds-city.com2016-07-05 → 2017-02-09 · 5 obs

○ 2016-03-04 05:54:26
● 2016-07-05 15:28:28
● 2017-02-09 12:01:52
○ 2026-03-27 13:29:48
○ 2026-06-29 01:02:22

●MXforward1.dds.nl2015-07-05 → 2026-06-29 · 2 obs

● 2015-07-05 14:15:20
● 2026-06-29 01:02:22

●MXforward2.dds.nl2015-07-05 → 2026-06-29 · 2 obs

● 2015-07-05 14:15:20
● 2026-06-29 01:02:22

●MXsmtpwriter.dds.nl2015-07-05 → 2026-06-29 · 2 obs

● 2015-07-05 14:15:20
● 2026-06-29 01:02:22

○A80.84.226.1942016-03-04 → 2016-03-04 · 4 obs

○ 2015-11-10 18:12:46
● 2016-03-04 05:54:26
○ 2016-07-05 15:28:28
○ 2026-06-29 01:02:22

●A83.96.176.802016-07-05 → 2026-06-29 · 3 obs

○ 2016-03-04 05:54:26
● 2016-07-05 15:28:28
● 2026-06-29 01:02:22

○A85.17.251.1542015-07-05 → 2015-11-10 · 4 obs

● 2015-07-05 14:15:20
● 2015-11-10 18:12:46
○ 2016-03-04 05:54:26
○ 2026-06-29 01:02:22

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:85.158.250.40

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for it-developer.nl (unsigned zone)

⏱️ Timing

Total: 1732ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`83.96.176.80`
NS	3	`ns1.dds.nl, ns3.dds.amsterdam...`
MX	3	`forward1.dds.nl (pri: 100), smtpwriter.dds.nl (pri: 50)...`
TXT	1	`v=spf1 include:spf.dds.nl ~all`
SOA	1	`ns1.dds.nl postmaster.it-developer.nl`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns1.dds.nl)

Analysis

IP Addresses

it-developer.nl points to a single IP number: 83.96.176.80.

Additional host names — hitm.nu, deligt.com, airconnect.nl and two others — share IP numbers with it-developer.nl.

Name Servers

The authoritative name servers for it-developer.nl are ns3.dds.amsterdam, ns2.dds.eu and ns1.dds.nl — three in total.

it-developer.nl partially shares its NS delegation with several other domains, including puss.nl, me-id.nl, dbtowers.nl and two others.

The hostnames ns3.dds.amsterdam, ns2.dds.eu and ns1.dds.nl each resolve to a single IP: ns3.dds.amsterdam → 85.158.250.40, ns2.dds.eu → 136.144.233.156, ns1.dds.nl → 141.255.180.130.

Mail Servers

it-developer.nl uses three mail servers — forward1.dds.nl, forward2.dds.nl and smtpwriter.dds.nl.

it-developer.nl shares mail servers — at least in part — with other domains, including e_fievez.dds.nl, (0x6675636b)ingrocketscience.com, moviemagnet.nl and two others.

Host names with three IP numbers:

The hostname forward1.dds.nl directs to 91.142.252.34, 91.142.252.35 and 91.142.252.36.

The hostname forward2.dds.nl directs to 91.142.252.31, 91.142.252.32 and 91.142.252.33.

Host names pointing to a single IP address:

smtpwriter.dds.nl has the IP address 83.96.176.98.