alertengine.nl - dns.ninja

`alertengine.nl`

DNSSEC	🔒 Signed (DS record present)
A	136.144.238.93^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
		PTR	`srv25001.hostingserver.nl`
NS	`ns1.dn-s.nl` ⭐
		A	2a06:2ec0:1::10^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
			PTR	`ns1.zxcs.nl`
		A	185.104.28.19^{🇳🇱 AS-ZXCS185.104.28.0/24}
			PTR	`ns1.zxcs.nl`
NS	`ns2.dn-s.nl`
		A	2a03:b0c0:3:d0::116:2001^{🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean}
			PTR	`ns2.zxcs.nl`
		A	46.101.179.64^{🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean}
			PTR	`ns2.zxcs.nl`
NS	`ns3.dn-s.nl`
		A	2a03:b0c0:2:d0::57:1001^{🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean}
			PTR	`ns3.zxcs.nl`
		A	178.62.208.8^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`ns3.zxcs.nl`
NS	`ns4.dn-s.nl`
		A	2a06:2ec0:1:a::d53^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
			PTR	`ns.zxcs.de`
		A	185.220.172.14^{🇩🇪 AS-ZXCS185.220.172.0/24 VIMEXX}
			PTR	`ns.zxcs.de`
MX	`filter.premiumantispam.nl` ⭐
		A	80.69.89.26^{🇳🇱 TRANSIP-AS80.69.64.0/19 TransIP B.V. Amsterdam network}
			PTR	`filter10.premiumantispam.nl`
		A	85.10.129.63^{🇳🇱 TRANSIP-AS85.10.128.0/19 TransIP BV Amsterdam, The Netherlands}
			PTR	`filter12.premiumantispam.nl`
		A	85.10.150.13^{🇳🇱 TRANSIP-AS85.10.128.0/19 TransIP BV Amsterdam, The Netherlands}
			PTR	`filter11.premiumantispam.nl`
		A	85.10.150.123^{🇳🇱 TRANSIP-AS85.10.128.0/19 TransIP BV Amsterdam, The Netherlands}
			PTR	`filter13.premiumantispam.nl`
MX	`fallback.premiumantispam.nl`⁽²⁰⁾
		A	136.144.165.30^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`fallback.premiumantispam.nl`
SOA	`ns1.dn-s.nl`hostmaster@alertengine.nl 2021-01-01 #0

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-07-11 16:30:02 +0000 (EPOCH 1783787402)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-07-11 #33

Same first word

alertengine.nl

alertengine.com

Similar names

DNS History

14 records (7 active, 7 former)

●NSns1.dn-s.nl2020-03-07 → 2026-07-11 · 3 obs

○ 2017-03-13 19:52:16
● 2020-03-07 14:16:28
● 2026-07-11 17:16:22

○NSns1.serviceprovider.nl2015-12-09 → 2017-03-13 · 5 obs

○ 2015-08-16 10:42:52
● 2015-12-09 04:43:38
● 2017-03-13 19:52:16
○ 2020-03-07 14:16:28
○ 2026-07-11 17:16:22

○NSns1.webstekker.com2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 10:42:52
○ 2015-12-09 04:43:38
○ 2026-07-11 17:16:22

●NSns2.dn-s.nl2020-03-07 → 2026-07-11 · 3 obs

○ 2017-03-13 19:52:16
● 2020-03-07 14:16:28
● 2026-07-11 17:16:22

○NSns2.serviceprovider.nl2015-12-09 → 2017-03-13 · 5 obs

○ 2015-08-16 10:42:52
● 2015-12-09 04:43:38
● 2017-03-13 19:52:16
○ 2020-03-07 14:16:28
○ 2026-07-11 17:16:22

●NSns3.dn-s.nl2020-03-07 → 2026-07-11 · 3 obs

○ 2017-03-13 19:52:16
● 2020-03-07 14:16:28
● 2026-07-11 17:16:22

○NSns3.webstekker.com2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 10:42:52
○ 2015-12-09 04:43:38
○ 2026-07-11 17:16:22

●NSns4.dn-s.nl2020-03-07 → 2026-07-11 · 3 obs

○ 2017-03-13 19:52:16
● 2020-03-07 14:16:28
● 2026-07-11 17:16:22

○NSns4.webstekker.com2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 10:42:52
○ 2015-12-09 04:43:38
○ 2026-07-11 17:16:22

●MXfallback.premiumantispam.nl2015-08-16 → 2026-07-11 · 2 obs

● 2015-08-16 10:42:52
● 2026-07-11 17:16:22

●MXfilter.premiumantispam.nl2015-08-16 → 2026-07-11 · 2 obs

● 2015-08-16 10:42:52
● 2026-07-11 17:16:22

●A136.144.238.932026-06-10 → 2026-07-11 · 3 obs

○ 2020-03-07 14:16:28
● 2026-06-10 01:01:56
● 2026-07-11 17:16:22

○A193.93.174.702015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 10:42:52
○ 2015-12-09 04:43:38
○ 2026-07-11 17:16:22

○A91.142.252.1322015-12-09 → 2020-03-07 · 5 obs

○ 2015-08-16 10:42:52
● 2015-12-09 04:43:38
● 2020-03-07 14:16:28
○ 2026-06-10 01:01:56
○ 2026-07-11 17:16:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns4.dns.nl, ns1.dns.nl, ns3.dns.nl	-
alertengine.nl	ns4.dn-s.nl, ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl	-

✅ Authoritative Response

Server:185.220.172.14

NS records: ns4.dn-s.nl, ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1194ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`136.144.238.93`
NS	4	`ns3.dn-s.nl, ns2.dn-s.nl...`
MX	2	`fallback.premiumantispam.nl (pri: 20), filter.premiumantispam.nl (pri: 10)`
SOA	1	`ns1.dn-s.nl hostmaster.alertengine.nl`

Analysis

IP Addresses

alertengine.nl points to a single IP number: 136.144.238.93.

Additional host names — verkaart.net, valance.nl, verkaart.biz and two others — share IP numbers with alertengine.nl.

Name Servers

alertengine.nl has four authoritative name servers: ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl and ns4.dn-s.nl.

alertengine.nl has at least partial name server overlap with other domains, such as ebikeevents.nl, servitex.nl, ociagro.com and two others.

These name servers tend to appear together with the name servers ns2.dn-s.be, ns3.dn-s.eu and ns4.dn-s.org.

ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl and ns4.dn-s.nl all point to exactly two IP numbers each: ns1.dn-s.nl → 185.104.28.19 and 2a06:2ec0:1::10; ns2.dn-s.nl → 46.101.179.64 and 2a03:b0c0:3:d0::116:2001; ns3.dn-s.nl → 178.62.208.8 and 2a03:b0c0:2:d0::57:1001; ns4.dn-s.nl → 185.220.172.14 and 2a06:2ec0:1:a::d53.

Mail Servers

alertengine.nl has two mail servers: fallback.premiumantispam.nl and filter.premiumantispam.nl.

alertengine.nl shares the same mail server setup as other domains, including enelex.com, legermateriaal.nl, aadrank.com and two others.

alertengine.nl shares mail servers — at least in part — with other domains, including handelbaar.nl, webshopgigant.nl, huureenscooter.nl and two others.

These mail servers are frequently paired with the mail servers ms90025054.msv1.invalid, mail234.goparts.nl, mail.goparts.nl and goparts-nl.mail.protection.outlook.com.

Host names resolving to four IP addresses:

filter.premiumantispam.nl has four IP addresses: 80.69.89.26, 85.10.129.63, 85.10.150.13 and 85.10.150.123.

Host names pointing to a single IP address:

The hostname fallback.premiumantispam.nl resolves to 136.144.165.30.