filsa.nl - robtex.com

filsa.nl

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a02:2350:5:10f:0:f90d:f13d:59d3๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM2a02:2350::/32 One.com A/S
A77.111.243.0๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM77.111.240.0/22 One.com A/S
NSns01.hostnet.nl โญ
A2001:67c:28cc::13ONECOM-INFRA2001:67c:28cc::/48
PTRns1.hostnet.nl
A195.206.121.13ONECOM-INFRA195.206.121.0/24
PTRns1.hostnet.nl
NSns02.hostnet.nl
A2001:67c:3c0::13๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM2001:67c:3c0::/48
PTRns2.hostnet.nl
A185.10.11.13ONECOM185.10.11.0/24
PTRns2.hostnet.nl
MXfilsa-nl.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::4๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::d๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db6pr03cu00105.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::b๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A52.101.68.15๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.68.16๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.25๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.6๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
TXTv=spf1 a mx include:spf.protection.outlook.com include:_spf.hostnet.nl -all
TXTMS=ms37963713
SOAns01.hostnet.nlhostmaster@hostnet.nl 2026-07-11 #1

nl

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns1.dns.nl โญ
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-07-19 08:00:01 +0000 (EPOCH 1784448001)
SOAns1.dns.nldns@sidn.nl 2026-07-19 #16

Same first word

Similar names

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns01.hostnet.nlns02.hostnet.nlns.cp.hostnet.nlns1.cp.hostnet.nlns3.cp.hostnet.nlMXfilsa-nl.mail.protection.outlook.commailfilter.hostnet.nlA2a02:2350:5:10f:0:f90d:f13d:59d377.111.243.091.184.19.60
โ—‹NSns.cp.hostnet.nl2015-08-04 โ†’ 2016-12-21 ยท 4 obs
โ— 2015-08-04 22:19:52
โ— 2016-12-21 04:53:20
โ—‹ 2026-06-12 05:17:58
โ—‹ 2026-07-19 08:57:34
โ—NSns01.hostnet.nl2026-06-12 โ†’ 2026-07-19 ยท 3 obs
โ—‹ 2016-12-21 04:53:20
โ— 2026-06-12 05:17:58
โ— 2026-07-19 08:57:34
โ—NSns02.hostnet.nl2026-06-12 โ†’ 2026-07-19 ยท 3 obs
โ—‹ 2016-12-21 04:53:20
โ— 2026-06-12 05:17:58
โ— 2026-07-19 08:57:34
โ—‹NSns1.cp.hostnet.nl2015-08-04 โ†’ 2016-12-21 ยท 4 obs
โ— 2015-08-04 22:19:52
โ— 2016-12-21 04:53:20
โ—‹ 2026-06-12 05:17:58
โ—‹ 2026-07-19 08:57:34
โ—‹NSns3.cp.hostnet.nl2015-09-25 โ†’ 2016-12-18 ยท 15 obs
โ—‹ 2015-08-04 22:19:52
โ— 2015-09-25 03:41:18
โ—‹ 2015-10-01 02:52:32
โ—‹ 2015-10-08 03:48:30
โ— 2015-10-10 00:53:22
โ— 2015-11-28 19:49:16
โ—‹ 2016-01-20 05:31:52
โ— 2016-04-14 01:05:08
โ—‹ 2016-07-01 10:24:04
โ—‹ 2016-08-15 19:10:38
โ— 2016-11-22 13:36:20
โ—‹ 2016-12-04 14:34:22
โ— 2016-12-18 16:32:00
โ—‹ 2016-12-21 04:53:20
โ—‹ 2026-07-19 08:57:34
โ—MXfilsa-nl.mail.protection.outlook.com2026-06-12 โ†’ 2026-07-19 ยท 3 obs
โ—‹ 2016-12-21 04:53:20
โ— 2026-06-12 05:17:58
โ— 2026-07-19 08:57:34
โ—‹MXmailfilter.hostnet.nl2015-08-04 โ†’ 2016-12-21 ยท 4 obs
โ— 2015-08-04 22:19:52
โ— 2016-12-21 04:53:20
โ—‹ 2026-06-12 05:17:58
โ—‹ 2026-07-19 08:57:34
โ—A2a02:2350:5:10f:0:f90d:f13d:59d32026-06-12 โ†’ 2026-07-19 ยท 3 obs
โ—‹ 2016-12-21 04:53:20
โ— 2026-06-12 05:17:58
โ— 2026-07-19 08:57:34
โ—A77.111.243.02026-06-12 โ†’ 2026-07-19 ยท 3 obs
โ—‹ 2016-12-21 04:53:20
โ— 2026-06-12 05:17:58
โ— 2026-07-19 08:57:34
โ—‹A91.184.19.602015-08-04 โ†’ 2016-12-21 ยท 4 obs
โ— 2015-08-04 22:19:52
โ— 2016-12-21 04:53:20
โ—‹ 2026-06-12 05:17:58
โ—‹ 2026-07-19 08:57:34

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
filsa.nlns01.hostnet.nl, ns02.hostnet.nl-

โœ… Authoritative Response

Server:185.10.11.13

NS records: ns01.hostnet.nl, ns02.hostnet.nl

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 809ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A177.111.243.0
AAAA12a02:2350:5:10f:0:f90d:f13d:59d3
NS2ns01.hostnet.nl, ns02.hostnet.nl
MX1filsa-nl.mail.protection.outlook.com (pr
TXT2v=spf1 a mx include:spf.protection.outlo, MS=ms37963713
SOA1ns01.hostnet.nl hostmaster.hostnet.nl

Analysis

IP Addresses

filsa.nl has two IP addresses: 77.111.243.0 and 2a02:2350:5:10f:0:f90d:f13d:59d3

Two other host names, along with datateams.nl, kmdb.nu and ns2.invenzo.nl, also share IP numbers with filsa.nl.

Name Servers

filsa.nl is served by two delegated name servers, ns01.hostnet.nl and ns02.hostnet.nl.

filsa.nl shares its NS records with other domains, for example s-lec.eu, davidvanwijk.nl, infomaat.nl and two others.

Each of the two host names carries two IP addresses: ns01.hostnet.nl points to 195.206.121.13 and 2001:67c:28cc::13, and ns02.hostnet.nl points to 185.10.11.13 and 2001:67c:3c0::13.

Mail Servers

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

With 8 IP addresses total, filsa-nl.mail.protection.outlook.com resolves to 52.101.68.15, 52.101.68.16, 52.101.68.25 and 5 others.