door.nl - robtex.com

door.nl

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a00:1c98:1000:12a1:0:3:b588:d013๐Ÿ‡ง๐Ÿ‡ช COMBELL-AS2a00:1c98::/32 COMBELL Network
A188.208.37.7๐Ÿ‡ง๐Ÿ‡ช COMBELL-AS188.208.36.0/23 Combell Network
NSathena.ns.cloudflare.com โญ
A2606:4700:50::adf5:3a48๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRathena.ns.cloudflare.com
A2803:f800:50::6ca2:c048๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRathena.ns.cloudflare.com
A2a06:98c1:50::ac40:2048๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRathena.ns.cloudflare.com
A108.162.192.72๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRathena.ns.cloudflare.com
A172.64.32.72๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRathena.ns.cloudflare.com
A173.245.58.72๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRathena.ns.cloudflare.com
NSlee.ns.cloudflare.com
A2606:4700:58::adf5:3b81๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlee.ns.cloudflare.com
A2803:f800:50::6ca2:c181๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlee.ns.cloudflare.com
A2a06:98c1:50::ac40:2181๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRlee.ns.cloudflare.com
A108.162.193.129๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlee.ns.cloudflare.com
A172.64.33.129๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlee.ns.cloudflare.com
A173.245.59.129๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlee.ns.cloudflare.com
MXdoor-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:ca09::2๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::6๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::9๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A52.101.68.3๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.21๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.25๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.8๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
TXTMS=ms40980506
TXTfacebook-domain-verification=i5729mkbjrt8ft4hadsxuwqdvustbm
TXTgoogle-site-verification=TufNKj4fuPsD8HHVXlWltPaejYdWoqtLAkITePx3ciw
TXTgoogle-site-verification=Y5FLegNDkpgS3QEVicVyy-XH33uozaVHPd16EPDp5yA
TXTv=spf1 include:_spf.mailersend.net include:_spf.door.nl include:spf.protectio...
SOAathena.ns.cloudflare.comdns@cloudflare.com serial=2401142494

nl

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns1.dns.nl โญ
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-04-12 10:30:02 +0000 (EPOCH 1775989802)
SOAns1.dns.nldns@sidn.nl 2026-04-12 #21
WOT: SAFE (68/100)

Same first word

Similar names

DNS History

18 records (5 active, 13 former)

20162017201820192020202120222023202420252026NSathena.ns.cloudflare.comlee.ns.cloudflare.comns0.transip.netns1.transip.nlns2.transip.euMXdoor-nl.mail.protection.outlook.commail1.cleanport.commail1.cleanport.nlmail2.cleanport.commail2.cleanport.nlA188.208.37.72a00:1c98:1000:12a1:0:3:b588:d013104.31.70.216104.31.71.216149.210.237.1662400:cb00:2048:1::681f:46d82400:cb00:2048:1::681f:47d889.105.203.188
โ—NSathena.ns.cloudflare.com2017-08-23 โ†’ 2026-04-12 ยท 3 obs
โ—‹ 2016-07-09 02:59:32
โ— 2017-08-23 09:02:12
โ— 2026-04-12 11:19:02
โ—NSlee.ns.cloudflare.com2017-08-23 โ†’ 2026-04-12 ยท 3 obs
โ—‹ 2016-07-09 02:59:32
โ— 2017-08-23 09:02:12
โ— 2026-04-12 11:19:02
โ—‹NSns0.transip.net2015-06-09 โ†’ 2016-07-09 ยท 4 obs
โ— 2015-06-09 09:42:40
โ— 2016-07-09 02:59:32
โ—‹ 2017-08-23 09:02:12
โ—‹ 2026-04-12 11:19:02
โ—‹NSns1.transip.nl2015-06-09 โ†’ 2016-07-09 ยท 4 obs
โ— 2015-06-09 09:42:40
โ— 2016-07-09 02:59:32
โ—‹ 2017-08-23 09:02:12
โ—‹ 2026-04-12 11:19:02
โ—‹NSns2.transip.eu2015-06-09 โ†’ 2016-07-09 ยท 4 obs
โ— 2015-06-09 09:42:40
โ— 2016-07-09 02:59:32
โ—‹ 2017-08-23 09:02:12
โ—‹ 2026-04-12 11:19:02
โ—MXdoor-nl.mail.protection.outlook.com2026-04-07 โ†’ 2026-04-12 ยท 3 obs
โ—‹ 2017-08-23 09:02:12
โ— 2026-04-07 08:35:06
โ— 2026-04-12 11:19:02
โ—‹MXmail1.cleanport.com2015-06-09 โ†’ 2016-07-09 ยท 4 obs
โ— 2015-06-09 09:42:40
โ— 2016-07-09 02:59:32
โ—‹ 2017-08-23 09:02:12
โ—‹ 2026-04-12 11:19:02
โ—‹MXmail1.cleanport.nl2017-08-23 โ†’ 2017-08-23 ยท 4 obs
โ—‹ 2016-07-09 02:59:32
โ— 2017-08-23 09:02:12
โ—‹ 2026-04-07 08:35:06
โ—‹ 2026-04-12 11:19:02
โ—‹MXmail2.cleanport.com2015-06-09 โ†’ 2016-07-09 ยท 4 obs
โ— 2015-06-09 09:42:40
โ— 2016-07-09 02:59:32
โ—‹ 2017-08-23 09:02:12
โ—‹ 2026-04-12 11:19:02
โ—‹MXmail2.cleanport.nl2017-08-23 โ†’ 2017-08-23 ยท 4 obs
โ—‹ 2016-07-09 02:59:32
โ— 2017-08-23 09:02:12
โ—‹ 2026-04-07 08:35:06
โ—‹ 2026-04-12 11:19:02
โ—‹A104.31.70.2162017-08-23 โ†’ 2017-08-23 ยท 4 obs
โ—‹ 2016-07-09 02:59:32
โ— 2017-08-23 09:02:12
โ—‹ 2026-04-07 08:35:06
โ—‹ 2026-04-12 11:19:02
โ—‹A104.31.71.2162017-08-23 โ†’ 2017-08-23 ยท 4 obs
โ—‹ 2016-07-09 02:59:32
โ— 2017-08-23 09:02:12
โ—‹ 2026-04-07 08:35:06
โ—‹ 2026-04-12 11:19:02
โ—‹A149.210.237.1662015-11-08 โ†’ 2016-07-09 ยท 5 obs
โ—‹ 2015-06-09 09:42:40
โ— 2015-11-08 17:52:52
โ— 2016-07-09 02:59:32
โ—‹ 2017-08-23 09:02:12
โ—‹ 2026-04-12 11:19:02
โ—A188.208.37.72026-04-07 โ†’ 2026-04-12 ยท 3 obs
โ—‹ 2017-08-23 09:02:12
โ— 2026-04-07 08:35:06
โ— 2026-04-12 11:19:02
โ—‹A2400:cb00:2048:1::681f:46d82017-08-23 โ†’ 2017-08-23 ยท 4 obs
โ—‹ 2016-07-09 02:59:32
โ— 2017-08-23 09:02:12
โ—‹ 2026-04-07 08:35:06
โ—‹ 2026-04-12 11:19:02
โ—‹A2400:cb00:2048:1::681f:47d82017-08-23 โ†’ 2017-08-23 ยท 4 obs
โ—‹ 2016-07-09 02:59:32
โ— 2017-08-23 09:02:12
โ—‹ 2026-04-07 08:35:06
โ—‹ 2026-04-12 11:19:02
โ—A2a00:1c98:1000:12a1:0:3:b588:d0132026-04-07 โ†’ 2026-04-12 ยท 3 obs
โ—‹ 2017-08-23 09:02:12
โ— 2026-04-07 08:35:06
โ— 2026-04-12 11:19:02
โ—‹A89.105.203.1882015-06-09 โ†’ 2015-06-09 ยท 3 obs
โ— 2015-06-09 09:42:40
โ—‹ 2015-11-08 17:52:52
โ—‹ 2026-04-12 11:19:02

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
door.nllee.ns.cloudflare.com, athena.ns.cloudflare.com-

โœ… Authoritative Response

Server:173.245.58.72

NS records: lee.ns.cloudflare.com, athena.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 389ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1188.208.37.7
AAAA12a00:1c98:1000:12a1:0:3:b588:d013
NS2athena.ns.cloudflare.com, lee.ns.cloudflare.com
MX1door-nl.mail.protection.outlook.com (pri
TXT5MS=ms40980506, facebook-domain-verification=i5729mkbjrt...
SOA1athena.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

door.nl points to two IPs: 2a00:1c98:1000:12a1:0:3:b588:d013 and 188.208.37.7.

Other host names including amreurope.com, lns.be, www.goudsmid-katzmann.be, icabrussel.be and skippies.be share IP numbers with door.nl.

Name Servers

door.nl's delegation uses two name servers, athena.ns.cloudflare.com and lee.ns.cloudflare.com.

door.nl shares the same name server setup as other domains, for example doortraining.be, ukliquidators.org.uk, omnia.plus, lk21.net and timminshomeimprovementcenter.ca.

door.nl at least partially shares name servers with other domains, including notoneshrine.com, antonellagalli.it, akotalk.ir, buildmybodybeautiful.com and tnt-cloud.com.

These name servers are often used together with rocco.ns.cloudflare.com.

Host names with six IP numbers:

athena.ns.cloudflare.com points to: 2606:4700:50::adf5:3a48, 2803:f800:50::6ca2:c048, 2a06:98c1:50::ac40:2048, 108.162.192.72, 172.64.32.72 and 173.245.58.72.

lee.ns.cloudflare.com points to: 2606:4700:58::adf5:3b81, 2803:f800:50::6ca2:c181, 2a06:98c1:50::ac40:2181, 108.162.193.129, 172.64.33.129 and 173.245.59.129.

Mail Servers

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

Hostname door-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::9, 52.101.68.3, 52.101.68.21, 52.101.68.25 and 52.101.73.8.