letsel.nl - robtex.com

letsel.nl

DNSSEC๐Ÿ”’ Signed (DS record present)
A45.82.188.224๐Ÿ‡ณ๐Ÿ‡ฑ DUOCAST-AS45.82.188.0/22
PTRshared56.cloud86-host.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
MXletsel-nl.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::6๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca09::9๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A2a01:111:f403:ca09::e๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A2a01:111:f403:ca09::20๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00400.inbound.protection.outlook.com
A52.101.68.27๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.12๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A52.101.73.15๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.153๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00401.inbound.protection.outlook.com
TXTgoogle-site-verification=d8pD9ZMYaJbSV73hmGEmDpsfQzjo9bSjYwWm_g7FZAY
TXTv=spf1 mx a a:www.letsel.nl a:www.bedrijfsongeval.nl include:spf.protection.o...
TXTgoogle-site-verification=msjyqZQ7SKfP09T8bUPKh_aAQC_jS3qaORoxHG5iUiw
TXTMS=ms49256958
SOAns1.openprovider.nldns@openprovider.eu 2022-10-04 #1

nl

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns1.dns.nl โญ
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-06-14 21:30:01 +0000 (EPOCH 1781472601)
SOAns1.dns.nldns@sidn.nl 2026-06-14 #43

Subdomains

Same first word

Similar names

DNS History

12 records (5 active, 7 former)

200920112013201520172019202120232025NSns1.openprovider.nlns2.openprovider.bens3.openprovider.euns1.ict-concept.nlns2.ict-concept.nlMXletsel-nl.mail.protection.outlook.commx.mailfilter.ict-concept.nlmx1.mailfilter.ict-concept.nlmx2.mailfilter.ict-concept.nlA45.82.188.224217.170.2.19423.236.62.147
โ—‹NSns1.ict-concept.nl2008-09-10 โ†’ 2016-09-09 ยท 4 obs
โ— 2008-09-10 12:24:30
โ— 2016-09-09 23:10:26
โ—‹ 2026-03-31 05:49:04
โ—‹ 2026-06-14 22:25:16
โ—NSns1.openprovider.nl2026-03-31 โ†’ 2026-06-14 ยท 3 obs
โ—‹ 2016-09-09 23:10:26
โ— 2026-03-31 05:49:04
โ— 2026-06-14 22:25:16
โ—‹NSns2.ict-concept.nl2008-09-10 โ†’ 2016-09-09 ยท 4 obs
โ— 2008-09-10 12:24:30
โ— 2016-09-09 23:10:26
โ—‹ 2026-03-31 05:49:04
โ—‹ 2026-06-14 22:25:16
โ—NSns2.openprovider.be2026-03-31 โ†’ 2026-06-14 ยท 3 obs
โ—‹ 2016-09-09 23:10:26
โ— 2026-03-31 05:49:04
โ— 2026-06-14 22:25:16
โ—NSns3.openprovider.eu2026-03-31 โ†’ 2026-06-14 ยท 3 obs
โ—‹ 2016-09-09 23:10:26
โ— 2026-03-31 05:49:04
โ— 2026-06-14 22:25:16
โ—MXletsel-nl.mail.protection.outlook.com2026-03-31 โ†’ 2026-06-14 ยท 3 obs
โ—‹ 2016-09-09 23:10:26
โ— 2026-03-31 05:49:04
โ— 2026-06-14 22:25:16
โ—‹MXmx.mailfilter.ict-concept.nl2008-09-10 โ†’ 2008-09-10 ยท 3 obs
โ— 2008-09-10 12:24:30
โ—‹ 2015-07-02 12:51:12
โ—‹ 2026-06-14 22:25:16
โ—‹MXmx1.mailfilter.ict-concept.nl2015-07-02 โ†’ 2016-09-09 ยท 5 obs
โ—‹ 2008-09-10 12:24:30
โ— 2015-07-02 12:51:12
โ— 2016-09-09 23:10:26
โ—‹ 2026-03-31 05:49:04
โ—‹ 2026-06-14 22:25:16
โ—‹MXmx2.mailfilter.ict-concept.nl2015-07-02 โ†’ 2016-09-09 ยท 5 obs
โ—‹ 2008-09-10 12:24:30
โ— 2015-07-02 12:51:12
โ— 2016-09-09 23:10:26
โ—‹ 2026-03-31 05:49:04
โ—‹ 2026-06-14 22:25:16
โ—‹A217.170.2.1942008-09-10 โ†’ 2008-09-10 ยท 3 obs
โ— 2008-09-10 12:24:30
โ—‹ 2015-07-02 12:51:12
โ—‹ 2026-06-14 22:25:16
โ—‹A23.236.62.1472015-07-02 โ†’ 2016-09-09 ยท 5 obs
โ—‹ 2008-09-10 12:24:30
โ— 2015-07-02 12:51:12
โ— 2016-09-09 23:10:26
โ—‹ 2026-03-31 05:49:04
โ—‹ 2026-06-14 22:25:16
โ—A45.82.188.2242026-03-31 โ†’ 2026-06-14 ยท 3 obs
โ—‹ 2016-09-09 23:10:26
โ— 2026-03-31 05:49:04
โ— 2026-06-14 22:25:16

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

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

โœ… Authoritative Response

Server:162.159.26.10

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: 622ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A145.82.188.224
NS3ns3.openprovider.eu, ns2.openprovider.be...
MX1letsel-nl.mail.protection.outlook.com (p
TXT4MS=ms49256958, v=spf1 mx a a:www.letsel.nl a:www.bedrij...
SOA1ns1.openprovider.nl dns.openprovider.eu

Analysis

Hierarchy

letsel.nl is a parent domain of gatekeeper.letsel.nl.

IP Addresses

letsel.nl resolves to just one IP address, 45.82.188.224.

Two other host names, along with vandort.be, taalregels.nl and *.dwow.nl, also share IP numbers with letsel.nl.

Name Servers

The authoritative name servers for letsel.nl are ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl โ€” three in total.

letsel.nl shares at least some of its name servers with other domains, including elfenmeer.nl, superdrys.fr, philipse.biz and two others.

ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl all resolve to exactly two IP numbers apiece: ns2.openprovider.be โ†’ 162.159.27.96 and 2400:cb00:2049:1::a29f:1b60; ns3.openprovider.eu โ†’ 162.159.48.89 and 2400:cb00:2049:1::a29f:3059; ns1.openprovider.nl โ†’ 162.159.26.10 and 2400:cb00:2049:1::a29f:1a0a.

Mail Servers

The sole mail server for letsel.nl is letsel-nl.mail.protection.outlook.com.

With 8 IP addresses total, letsel-nl.mail.protection.outlook.com resolves to 52.101.68.27, 52.101.73.12, 52.101.73.15 and 5 others.