duofisk.be - robtex.com

duofisk.be

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a02:2350:5:10a:80ca:3d39:99c3:b5f๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM2a02:2350::/32 One.com A/S
A46.30.213.57๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM46.30.208.0/21 One.com A/S
NSns01.one.com โญ
A2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48
PTRns01.one.com
A195.206.121.10ONECOM-INFRA195.206.121.0/24
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
MXduofisk-be.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::1๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::8๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::20๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00400.inbound.protection.outlook.com
A52.101.68.3๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.18๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.68.32๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.2๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
TXTv=spf1 ip4:81.241.236.20 include:spf.protection.outlook.com -all
SOAns01.one.comhostmaster@one.com 2026-03-26 #1

be

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.nsset.be โญ
NSb.nsset.be
NSc.nsset.be
NSd.nsset.be
NSy.nsset.be
NSz.nsset.be
SOAa.nsset.bebe-hostmaster@dnsbelgium.be serial=1028238844

Same first word

Similar names

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comns3.european-server.comns4.european-server.comMXduofisk-be.mail.protection.outlook.comin.mx.trendmicro.euA2a02:2350:5:10a:80ca:3d39:99c3:b5f46.30.213.572a02:2350:5:10a:80e6:2766:483f:c22e46.30.213.6081.241.236.20
โ—NSns01.one.com2026-03-26 โ†’ 2026-03-26 ยท 2 obs
โ—‹ 2018-11-15 00:12:36
โ— 2026-03-26 21:44:06
โ—NSns02.one.com2026-03-26 โ†’ 2026-03-26 ยท 2 obs
โ—‹ 2018-11-15 00:12:36
โ— 2026-03-26 21:44:06
โ—‹NSns3.european-server.com2015-06-18 โ†’ 2018-11-15 ยท 3 obs
โ— 2015-06-18 08:01:48
โ— 2018-11-15 00:12:36
โ—‹ 2026-03-26 21:44:06
โ—‹NSns4.european-server.com2015-06-18 โ†’ 2018-11-15 ยท 3 obs
โ— 2015-06-18 08:01:48
โ— 2018-11-15 00:12:36
โ—‹ 2026-03-26 21:44:06
โ—MXduofisk-be.mail.protection.outlook.com2018-11-15 โ†’ 2026-03-26 ยท 3 obs
โ—‹ 2016-12-28 03:22:46
โ— 2018-11-15 00:12:36
โ— 2026-03-26 21:44:06
โ—‹MXin.mx.trendmicro.eu2015-06-18 โ†’ 2016-12-28 ยท 4 obs
โ— 2015-06-18 08:01:48
โ— 2016-12-28 03:22:46
โ—‹ 2018-11-15 00:12:36
โ—‹ 2026-03-26 21:44:06
โ—A2a02:2350:5:10a:80ca:3d39:99c3:b5f2026-03-26 โ†’ 2026-03-26 ยท 2 obs
โ—‹ 2018-11-15 00:12:36
โ— 2026-03-26 21:44:06
โ—‹A2a02:2350:5:10a:80e6:2766:483f:c22e2026-03-26 โ†’ 2026-03-26 ยท 1 obs
โ—‹ 2026-03-26 21:44:06
โ—A46.30.213.572026-03-26 โ†’ 2026-03-26 ยท 2 obs
โ—‹ 2018-11-15 00:12:36
โ— 2026-03-26 21:44:06
โ—‹A46.30.213.602026-03-26 โ†’ 2026-03-26 ยท 1 obs
โ—‹ 2026-03-26 21:44:06
โ—‹A81.241.236.202018-11-15 โ†’ 2018-11-15 ยท 2 obs
โ— 2018-11-15 00:12:36
โ—‹ 2026-03-26 21:44:06

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
bed.nsset.be, b.nsset.be, z.nsset.be, c.nsset.be...-
duofisk.bens01.one.com, ns02.one.com-

โœ… Authoritative Response

Server:185.10.11.10

NS records: ns01.one.com, ns02.one.com

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 852ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A146.30.213.57
AAAA12a02:2350:5:10a:80ca:3d39:99c3:b5f
NS2ns02.one.com, ns01.one.com
MX1duofisk-be.mail.protection.outlook.com (
TXT1v=spf1 ip4:81.241.236.20 include:spf.pro
SOA1ns01.one.com hostmaster.one.com

Analysis

IP Addresses

duofisk.be resolves to two IP numbers: 2a02:2350:5:10a:80ca:3d39:99c3:b5f and 46.30.213.57.

Other host names, for instance kidzz.be, mattisgarden.com, janssenafbouw.com, natuurinbeeld.be and pirulo.be share IP numbers with duofisk.be.

Name Servers

duofisk.be has two name servers: ns01.one.com and ns02.one.com.

duofisk.be shares the same name server setup as other domains, for example madrob.se, fwt.se, gregerssoft.dk, vilevererar.se and b-astre.com.

Host names with two IP numbers:

ns01.one.com points to: 2001:67c:28cc::10 and 195.206.121.10; ns02.one.com points to: 2001:67c:3c0::10 and 185.10.11.10.

Mail Servers

duofisk.be is handled by a single mail server, duofisk-be.mail.protection.outlook.com.

Host duofisk-be.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::20, 52.101.68.3, 52.101.68.18, 52.101.68.32 and 52.101.73.2.