`deltacoaching.nl`

DNSSEC	🔒 Signed (DS record present)
A	136.144.176.247^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
		PTR	`srv3.haageninternet.nl`
NS	`ns0.nl` ⭐ 🔒
		A	2a01:7c8:dddd:195::95^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns0.nl`
		A	195.135.195.95^{🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V.}
			PTR	`ns0.nl`
NS	`ns11.net` 🔒
		A	2a01:7c8:f:c1f::95^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns11.net`
		A	37.97.199.95^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns11.net`
NS	`ns5.be`
		A	2a01:7c8:7000:195::95^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns5.be`
		A	195.8.195.95^{🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.}
			PTR	`ns5.be`
MX	`mail.deltacoaching.nl` ⭐
		A	136.144.176.247^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`srv3.haageninternet.nl`
TXT	`v=spf1 ip6:2a01:7c8:aac9:193:5054:ff:fe51:c440 ip4:136.144.176.247 -all`
SOA	`ns0.nl`hostmaster@ns0.nl 2022-09-21 #0

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-03-28 17:30:02 +0000 (EPOCH 1774719002)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-03-28 #35

Subdomains

mail.deltacoaching.nl

Same first word

deltacoaching.nl

DNS History

15 records (5 active, 10 former)

○NSdocks12.rzone.de2019-03-17 → 2019-03-17 · 3 obs

○ 2017-03-16 12:51:20
● 2019-03-17 15:45:56
○ 2026-03-28 18:14:58

●NSns0.nl2026-03-28 → 2026-03-28 · 2 obs

○ 2019-03-17 15:45:56
● 2026-03-28 18:14:58

○NSns1.metaregistrar.nl2015-07-20 → 2016-06-28 · 4 obs

● 2015-07-20 08:04:28
● 2016-06-28 13:55:22
○ 2017-03-16 12:51:20
○ 2026-03-28 18:14:58

●NSns11.net2026-03-28 → 2026-03-28 · 2 obs

○ 2019-03-17 15:45:56
● 2026-03-28 18:14:58

○NSns2.metaregistrar.nl2015-07-20 → 2016-06-28 · 4 obs

● 2015-07-20 08:04:28
● 2016-06-28 13:55:22
○ 2017-03-16 12:51:20
○ 2026-03-28 18:14:58

●NSns5.be2026-03-28 → 2026-03-28 · 2 obs

○ 2019-03-17 15:45:56
● 2026-03-28 18:14:58

○NSshades08.rzone.de2019-03-17 → 2019-03-17 · 3 obs

○ 2017-03-16 12:51:20
● 2019-03-17 15:45:56
○ 2026-03-28 18:14:58

●MXmail.deltacoaching.nl2026-03-28 → 2026-03-28 · 2 obs

○ 2019-03-17 15:45:56
● 2026-03-28 18:14:58

○MXmailfilter1.mijndomein.nl2015-07-20 → 2016-06-28 · 4 obs

● 2015-07-20 08:04:28
● 2016-06-28 13:55:22
○ 2017-03-16 12:51:20
○ 2026-03-28 18:14:58

○MXmailfilter2.mijndomein.nl2015-07-20 → 2016-06-28 · 4 obs

● 2015-07-20 08:04:28
● 2016-06-28 13:55:22
○ 2017-03-16 12:51:20
○ 2026-03-28 18:14:58

○MXsmtp.rzone.de2019-03-17 → 2019-03-17 · 3 obs

○ 2017-03-16 12:51:20
● 2019-03-17 15:45:56
○ 2026-03-28 18:14:58

●A136.144.176.2472026-03-28 → 2026-03-28 · 2 obs

○ 2019-03-17 15:45:56
● 2026-03-28 18:14:58

○A188.93.150.512015-07-20 → 2016-06-28 · 4 obs

● 2015-07-20 08:04:28
● 2016-06-28 13:55:22
○ 2017-03-16 12:51:20
○ 2026-03-28 18:14:58

○A2a01:238:20b:50::55d6:5102019-03-17 → 2019-03-17 · 3 obs

○ 2017-03-16 12:51:20
● 2019-03-17 15:45:56
○ 2026-03-28 18:14:58

○A85.214.5.162019-03-17 → 2019-03-17 · 3 obs

○ 2017-03-16 12:51:20
● 2019-03-17 15:45:56
○ 2026-03-28 18:14:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns1.dns.nl, ns4.dns.nl	-
deltacoaching.nl	ns0.nl, ns5.be, ns11.net	2 records

✅ Authoritative Response

Server:195.135.195.95

NS records: ns0.nl, ns5.be, ns11.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 672ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`136.144.176.247`
NS	3	`ns0.nl, ns5.be...`
MX	1	`mail.deltacoaching.nl (pri: 10)`
TXT	1	`v=spf1 ip6:2a01:7c8:aac9:193:5054:ff:fe5`
SOA	1	`ns0.nl hostmaster.ns0.nl`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns0.nl, ns0.nl)

Analysis

Hierarchy

The parent of mail.deltacoaching.nl is deltacoaching.nl.

IP Addresses

deltacoaching.nl points to a single IP number: 136.144.176.247.

Other host names, for instance mail.deltacoaching.nl, srv3.haageninternet.nl, gideonhofland.nl, golfschoen.com and mail.fuego-tapasbar.nl share IP numbers with deltacoaching.nl.

Name Servers

The domain deltacoaching.nl is delegated to three name servers: ns5.be, ns11.net and ns0.nl.

deltacoaching.nl shares name servers with other domains at least partially, for instance insidemagic.nl, marketmail.nl, foxserver.nl, modus-digital.com and checkmijnpolis.nl.

Host names with two IP numbers:

ns5.be points to 2a01:7c8:7000:195::95 and 195.8.195.95

ns11.net points to 2a01:7c8:f:c1f::95 and 37.97.199.95

ns0.nl points to 2a01:7c8:dddd:195::95 and 195.135.195.95

Mail Servers

The mail server for deltacoaching.nl is mail.deltacoaching.nl.

Host name mail.deltacoaching.nl resolves to IP 136.144.176.247.

deltacoaching.nl - robtex.com