`ickamsterdam.com`

DNSSEC	⚠️ Not signed
A	185.37.71.74^{🇳🇱 CLDIN-NL185.37.68.0/22}
		PTR	`server110.yourhosting.nl`
NS	`ns3.firstfind.nl` ⭐
		A	2a01:b940:1057::53^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`ns3.firstfind.nl`
		A	5.157.86.222^{🇳🇱 CLDIN-NL5.157.80.0/21}
			PTR	`ns3.firstfind.nl`
NS	`ns4.firstfind.nl`
		A	2a01:b940:1057::54^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
		A	5.157.87.222^{🇳🇱 CLDIN-NL5.157.80.0/21}
			PTR	`ns4.firstfind.nl`
NS	`ns5.firstfind.net`
		A	2a03:b0c0:2:d0::1183:f001^{🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean}
			PTR	`ns5.firstfind.net`
		A	178.128.248.2^{🇳🇱 DIGITALOCEAN178.128.240.0/20 DigitalOcean}
			PTR	`ns5.firstfind.net`
MX	`ickamsterdam-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
TXT	`202011091203194in5yas8b609izzya6brvddpe8zhfksquemdn6d9ch7g6ybbqc`
TXT	`202011090931301tqa5qwhvrmyxw1dsj4kkseoitkwx5x0xsbqvc86atutbbjfvo`
TXT	`202011091403590azdizi5rlw8cga1ezhp856nody679x2h9agy2e8nh7cb1ebfj`
TXT	`202011091103355yygjogqsgndlsbdtjp4tvw2jljgj0dxblzoraacud8nfm6bsn`
TXT	`202011091303270kgjx8ik5vk4jld5j337k6zf51bc00pmyg0a9r4038we0n32sp`
TXT	`v=spf1 include:_spf.yourfilter.nl include:_spf.mlsend.com mx a include:spf.ma...`
TXT	`202011091503551mthzh2w8ibpfpy5mp9v43ollxtuiby51viotvtk8phr3vlol0`
TXT	`MS=ms91169404`
SOA	`ns3.firstfind.nl`hostmaster@firstfind.nl 2026-03-19 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774432927

Subdomains

webmail.ickamsterdam.com

Same first word

ickamsterdam.nl

ickamsterdam.com

DNS History

9 records (5 active, 4 former)

●NSns3.firstfind.nl2015-07-20 → 2026-03-25 · 2 obs

● 2015-07-20 11:18:26
● 2026-03-25 10:08:56

●NSns4.firstfind.nl2015-07-20 → 2026-03-25 · 2 obs

● 2015-07-20 11:18:26
● 2026-03-25 10:08:56

●NSns5.firstfind.net2015-07-20 → 2026-03-25 · 2 obs

● 2015-07-20 11:18:26
● 2026-03-25 10:08:56

○MXbackupmx01.artofautomation.net2015-07-20 → 2017-02-05 · 4 obs

● 2015-07-20 11:18:26
● 2017-02-05 00:22:04
○ 2019-04-14 22:17:44
○ 2026-03-25 10:08:56

●MXickamsterdam-com.mail.protection.outlook.com2019-04-14 → 2026-03-25 · 3 obs

○ 2017-02-05 00:22:04
● 2019-04-14 22:17:44
● 2026-03-25 10:08:56

○MXwebmail.ickamsterdam.com2015-07-20 → 2017-02-05 · 4 obs

● 2015-07-20 11:18:26
● 2017-02-05 00:22:04
○ 2019-04-14 22:17:44
○ 2026-03-25 10:08:56

●A185.37.71.742026-02-15 → 2026-03-25 · 3 obs

○ 2019-04-14 22:17:44
● 2026-02-15 17:57:08
● 2026-03-25 10:08:56

○A5.157.84.1592019-04-14 → 2019-04-14 · 4 obs

○ 2017-02-05 00:22:04
● 2019-04-14 22:17:44
○ 2026-02-15 17:57:08
○ 2026-03-25 10:08:56

○A85.158.203.1272015-07-20 → 2017-02-05 · 4 obs

● 2015-07-20 11:18:26
● 2017-02-05 00:22:04
○ 2019-04-14 22:17:44
○ 2026-03-25 10:08:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
ickamsterdam.com	ns4.firstfind.nl, ns3.firstfind.nl, ns5.firstfind.net	-

✅ Authoritative Response

Server:5.157.86.222

NS records: ns4.firstfind.nl, ns3.firstfind.nl, ns5.firstfind.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ickamsterdam.com (unsigned zone)

⏱️ Timing

Total: 705ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.37.71.74`
NS	3	`ns5.firstfind.net, ns4.firstfind.nl...`
MX	1	`ickamsterdam-com.mail.protection.outlook`
TXT	8	`202011091503551mthzh2w8ibpfpy5mp9v43ollx, v=spf1 include:_spf.yourfilter.nl includ...`
SOA	1	`ns3.firstfind.nl hostmaster.firstfind.nl`

Analysis

Hierarchy

ickamsterdam.com is parent of webmail.ickamsterdam.com.

IP Addresses

ickamsterdam.com points to a single IP: 185.37.71.74.

Other host names, for instance ursaminor.nl, deneve.nl, notariskantoordom.nl, musubisports.nl and amwayproducts.nl share IP numbers with ickamsterdam.com.

Name Servers

ickamsterdam.com is delegated to three name servers: ns5.firstfind.net, ns3.firstfind.nl and ns4.firstfind.nl.

ickamsterdam.com at least partially shares its name servers with other domains, for instance makapapa.nl, aproproducts.nl, sonair.nl, cateringvangeel.nl and brancheview.com.

Host names with two IP numbers:

ns5.firstfind.net points to: 2a03:b0c0:2:d0::1183:f001 and 178.128.248.2.

ns3.firstfind.nl points to: 2a01:b940:1057::53 and 5.157.86.222.

ns4.firstfind.nl points to: 2a01:b940:1057::54 and 5.157.87.222.

Mail Servers

ickamsterdam.com is served by a single mail server, ickamsterdam-com.mail.protection.outlook.com.

The host name ickamsterdam-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::20, 52.101.68.21, 52.101.73.1, 52.101.73.8 and 52.101.73.12.

ickamsterdam.com - robtex.com