firstcrown.nl - robtex.com

firstcrown.nl

DNSSEC๐Ÿ”’ Signed (DS record present)
A213.207.110.101๐Ÿ‡ณ๐Ÿ‡ฑ Interconnect213.207.64.0/18 MLC/InterConnect routed block
PTR213-207-110-101.dhst.nl
NSns1.openprovider.nl โญ
A2400:cb00:2049:1::a29f:1a0a๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.openprovider.be
A2400:cb00:2049:1::a29f:1b60๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.27.96Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.openprovider.eu
A2400:cb00:2049:1::a29f:3059๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.48.89Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXfirstcrown-nl.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::a๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::10๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::d๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A2a01:111:f403:ca09::20๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00400.inbound.protection.outlook.com
A52.101.68.12๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.32๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.68.39๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.11๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
TXTv=spf1 a mx ip4:213.207.110.101 include:spf.protection.outlook.com include:_s...
SOAns1.openprovider.nldns@openprovider.eu 2025-08-25 #2

nl

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns1.dns.nl โญ
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-03-27 11:00:01 +0000 (EPOCH 1774609201)
SOAns1.dns.nldns@sidn.nl 2026-03-27 #22

Subdomains

Same first word

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NSns1.openprovider.nlns2.openprovider.bens3.openprovider.euns1.fastbyte-hosting.nlns2.fastbyte-hosting.nlns3.fastbyte-hosting.nlMXfirstcrown-nl.mail.protection.outlook.comasmgw1.fastbyte.nlasmgw2.fastbyte.nlasmgw3.fastbyte.nlasmgw4.fastbyte.nlmgw-1.fastbyte.nlmgw-2.fastbyte.nlA213.207.110.101213.154.249.21287.251.39.134
โ—‹NSns1.fastbyte-hosting.nl2015-08-04 โ†’ 2017-10-06 ยท 4 obs
โ— 2015-08-04 06:46:50
โ— 2017-10-06 10:01:04
โ—‹ 2026-03-03 05:00:54
โ—‹ 2026-03-27 11:56:38
โ—NSns1.openprovider.nl2026-03-03 โ†’ 2026-03-27 ยท 3 obs
โ—‹ 2017-10-06 10:01:04
โ— 2026-03-03 05:00:54
โ— 2026-03-27 11:56:38
โ—‹NSns2.fastbyte-hosting.nl2015-08-04 โ†’ 2017-10-06 ยท 4 obs
โ— 2015-08-04 06:46:50
โ— 2017-10-06 10:01:04
โ—‹ 2026-03-03 05:00:54
โ—‹ 2026-03-27 11:56:38
โ—NSns2.openprovider.be2026-03-03 โ†’ 2026-03-27 ยท 3 obs
โ—‹ 2017-10-06 10:01:04
โ— 2026-03-03 05:00:54
โ— 2026-03-27 11:56:38
โ—‹NSns3.fastbyte-hosting.nl2015-08-04 โ†’ 2017-10-06 ยท 4 obs
โ— 2015-08-04 06:46:50
โ— 2017-10-06 10:01:04
โ—‹ 2026-03-03 05:00:54
โ—‹ 2026-03-27 11:56:38
โ—NSns3.openprovider.eu2026-03-03 โ†’ 2026-03-27 ยท 3 obs
โ—‹ 2017-10-06 10:01:04
โ— 2026-03-03 05:00:54
โ— 2026-03-27 11:56:38
โ—‹MXasmgw1.fastbyte.nl2016-03-23 โ†’ 2017-10-06 ยท 5 obs
โ—‹ 2015-11-28 04:12:40
โ— 2016-03-23 09:15:42
โ— 2017-10-06 10:01:04
โ—‹ 2026-03-03 05:00:54
โ—‹ 2026-03-27 11:56:38
โ—‹MXasmgw2.fastbyte.nl2016-03-23 โ†’ 2017-10-06 ยท 5 obs
โ—‹ 2015-11-28 04:12:40
โ— 2016-03-23 09:15:42
โ— 2017-10-06 10:01:04
โ—‹ 2026-03-03 05:00:54
โ—‹ 2026-03-27 11:56:38
โ—‹MXasmgw3.fastbyte.nl2016-03-23 โ†’ 2017-10-06 ยท 5 obs
โ—‹ 2015-11-28 04:12:40
โ— 2016-03-23 09:15:42
โ— 2017-10-06 10:01:04
โ—‹ 2026-03-03 05:00:54
โ—‹ 2026-03-27 11:56:38
โ—‹MXasmgw4.fastbyte.nl2016-03-23 โ†’ 2017-10-06 ยท 5 obs
โ—‹ 2015-11-28 04:12:40
โ— 2016-03-23 09:15:42
โ— 2017-10-06 10:01:04
โ—‹ 2026-03-03 05:00:54
โ—‹ 2026-03-27 11:56:38
โ—MXfirstcrown-nl.mail.protection.outlook.com2026-03-03 โ†’ 2026-03-27 ยท 3 obs
โ—‹ 2017-10-06 10:01:04
โ— 2026-03-03 05:00:54
โ— 2026-03-27 11:56:38
โ—‹MXmgw-1.fastbyte.nl2015-08-04 โ†’ 2015-11-28 ยท 4 obs
โ— 2015-08-04 06:46:50
โ— 2015-11-28 04:12:40
โ—‹ 2016-03-23 09:15:42
โ—‹ 2026-03-27 11:56:38
โ—‹MXmgw-2.fastbyte.nl2015-08-04 โ†’ 2015-11-28 ยท 4 obs
โ— 2015-08-04 06:46:50
โ— 2015-11-28 04:12:40
โ—‹ 2016-03-23 09:15:42
โ—‹ 2026-03-27 11:56:38
โ—‹A213.154.249.2122016-03-23 โ†’ 2017-10-06 ยท 5 obs
โ—‹ 2015-11-28 04:12:40
โ— 2016-03-23 09:15:42
โ— 2017-10-06 10:01:04
โ—‹ 2026-03-03 05:00:54
โ—‹ 2026-03-27 11:56:38
โ—A213.207.110.1012026-03-03 โ†’ 2026-03-27 ยท 3 obs
โ—‹ 2017-10-06 10:01:04
โ— 2026-03-03 05:00:54
โ— 2026-03-27 11:56:38
โ—‹A87.251.39.1342015-08-04 โ†’ 2015-11-28 ยท 4 obs
โ— 2015-08-04 06:46:50
โ— 2015-11-28 04:12:40
โ—‹ 2016-03-23 09:15:42
โ—‹ 2026-03-27 11:56:38

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
firstcrown.nlns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu-

โœ… Authoritative Response

Server:162.159.48.89

NS records: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 686ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1213.207.110.101
NS3ns3.openprovider.eu, ns2.openprovider.be...
MX1firstcrown-nl.mail.protection.outlook.co
TXT1v=spf1 a mx ip4:213.207.110.101 include:
SOA1ns1.openprovider.nl dns.openprovider.eu

Analysis

Hierarchy

www.firstcrown.nl has firstcrown.nl as its parent.

IP Addresses

firstcrown.nl maps to IP address 213.207.110.101.

Other host names, for instance hemingstonetravel.com, mail.huchem.es, mail.dartcleaning.de, bip-international.com and doglegmechanics.com share IP numbers with firstcrown.nl.

Name Servers

firstcrown.nl is delegated to name servers ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.

firstcrown.nl at least partially shares name servers with other domains such as chambellan.com, masland.nl, iaclub.net, mijnmarathon.nl and edvandepol.nl.

Host names with two IP numbers:

ns2.openprovider.be points to 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96.

ns3.openprovider.eu points to 2400:cb00:2049:1::a29f:3059 and 162.159.48.89.

ns1.openprovider.nl points to 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10.

Mail Servers

firstcrown.nl is handled by a single mail server, firstcrown-nl.mail.protection.outlook.com.

firstcrown-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::d, 2a01:111:f403:ca09::20, 52.101.68.12, 52.101.68.32, 52.101.68.39 and 52.101.73.11.