biosa.nl - robtex.com

biosa.nl

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a01:4f8:c014:b2d8::1๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRstatic.88-198-116-121.clients.your-server.de
A88.198.116.121๐Ÿ‡ฉ๐Ÿ‡ช Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
NSns1.dovendi.nl โญ
A2001:1af8:5000:a01f:6::2๐Ÿ‡ณ๐Ÿ‡ฑ LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb
PTRns1.dovendi.nl
A95.168.166.87๐Ÿ‡ณ๐Ÿ‡ฑ LEASEWEB-NL-AMS-0195.168.160.0/20
PTRns1.dovendi.nl
NSns2.dovendi.eu
A2a00:7c80:0:26e::2๐Ÿ‡ณ๐Ÿ‡ฑ WORLDSTREAM-12a00:7c80::/32 WorldStream IPv6
PTRns2.dovendi.eu
A212.8.252.63๐Ÿ‡ณ๐Ÿ‡ฑ WORLDSTREAM-1212.8.252.0/23
PTRns2.dovendi.eu
NSns3.dovendi.eu
A2a01:4f8:1c17:f65d::2๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns3.dovendi.eu
A91.107.180.97๐Ÿ‡ฉ๐Ÿ‡ช Hetzner91.107.128.0/17 HETZNER-DC
PTRns3.dovendi.eu
MXmailx.xnsregistrar.com โญ
A2001:19f0:5001:20b9:5400:2ff:fe41:7810๐Ÿ‡ณ๐Ÿ‡ฑ AS-VULTR2001:19f0:5000::/38 Vultr Assigned Prefix
PTRmailx.xnsregistrar.com
A78.141.221.48๐Ÿ‡ณ๐Ÿ‡ฑ AS-VULTR78.141.208.0/20 Vultr Assigned Prefix
PTRmailx.xnsregistrar.com
TXTdan-ownership-verification=2de7dbe2
TXTafternic-verification-8jDbcERHhqPtecPbFcqVib
TXTv=spf1 -all
TXTc604ce15b99eb0dfb8d78cf6ae04008d34e61ed6
SOAns1.dovendi.nlinfo@dovendi.com 2026-06-28 #2

nl

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns1.dns.nl โญ
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-07-10 08:30:01 +0000 (EPOCH 1783672201)
SOAns1.dns.nldns@sidn.nl 2026-07-10 #17

Same first word

Similar names

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSns1.dovendi.nlns2.dovendi.euns3.dovendi.euns1.webhostingserver.nlns2.webhostingserver.nlns3.webhostingserver.nlMXmailx.xnsregistrar.commail.biosa.nlA2a01:4f8:c014:b2d8::188.198.116.121141.138.169.211195.211.74.1012a03:3c00:a001:a0d9::1
โ—NSns1.dovendi.nl2026-06-12 โ†’ 2026-07-10 ยท 3 obs
โ—‹ 2017-09-05 13:06:28
โ— 2026-06-12 07:06:28
โ— 2026-07-10 09:41:52
โ—‹NSns1.webhostingserver.nl2015-06-16 โ†’ 2017-09-05 ยท 4 obs
โ— 2015-06-16 12:10:34
โ— 2017-09-05 13:06:28
โ—‹ 2026-06-12 07:06:28
โ—‹ 2026-07-10 09:41:52
โ—NSns2.dovendi.eu2026-06-12 โ†’ 2026-07-10 ยท 3 obs
โ—‹ 2017-09-05 13:06:28
โ— 2026-06-12 07:06:28
โ— 2026-07-10 09:41:52
โ—‹NSns2.webhostingserver.nl2015-06-16 โ†’ 2017-09-05 ยท 4 obs
โ— 2015-06-16 12:10:34
โ— 2017-09-05 13:06:28
โ—‹ 2026-06-12 07:06:28
โ—‹ 2026-07-10 09:41:52
โ—NSns3.dovendi.eu2026-06-12 โ†’ 2026-07-10 ยท 3 obs
โ—‹ 2017-09-05 13:06:28
โ— 2026-06-12 07:06:28
โ— 2026-07-10 09:41:52
โ—‹NSns3.webhostingserver.nl2015-06-16 โ†’ 2017-09-05 ยท 4 obs
โ— 2015-06-16 12:10:34
โ— 2017-09-05 13:06:28
โ—‹ 2026-06-12 07:06:28
โ—‹ 2026-07-10 09:41:52
โ—‹MXmail.biosa.nl2015-06-16 โ†’ 2017-09-05 ยท 4 obs
โ— 2015-06-16 12:10:34
โ— 2017-09-05 13:06:28
โ—‹ 2026-06-12 07:06:28
โ—‹ 2026-07-10 09:41:52
โ—MXmailx.xnsregistrar.com2026-06-12 โ†’ 2026-07-10 ยท 3 obs
โ—‹ 2017-09-05 13:06:28
โ— 2026-06-12 07:06:28
โ— 2026-07-10 09:41:52
โ—‹A141.138.169.2112015-10-25 โ†’ 2017-09-05 ยท 5 obs
โ—‹ 2015-06-16 12:10:34
โ— 2015-10-25 19:03:00
โ— 2017-09-05 13:06:28
โ—‹ 2026-06-12 07:06:28
โ—‹ 2026-07-10 09:41:52
โ—‹A195.211.74.1012015-06-16 โ†’ 2015-06-16 ยท 3 obs
โ— 2015-06-16 12:10:34
โ—‹ 2015-10-25 19:03:00
โ—‹ 2026-07-10 09:41:52
โ—A2a01:4f8:c014:b2d8::12026-06-12 โ†’ 2026-07-10 ยท 3 obs
โ—‹ 2017-09-05 13:06:28
โ— 2026-06-12 07:06:28
โ— 2026-07-10 09:41:52
โ—‹A2a03:3c00:a001:a0d9::12015-10-25 โ†’ 2017-09-05 ยท 5 obs
โ—‹ 2015-06-16 12:10:34
โ— 2015-10-25 19:03:00
โ— 2017-09-05 13:06:28
โ—‹ 2026-06-12 07:06:28
โ—‹ 2026-07-10 09:41:52
โ—A88.198.116.1212026-06-12 โ†’ 2026-07-10 ยท 3 obs
โ—‹ 2017-09-05 13:06:28
โ— 2026-06-12 07:06:28
โ— 2026-07-10 09:41:52

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
biosa.nlns1.dovendi.nl, ns2.dovendi.eu, ns3.dovendi.eu-

โœ… Authoritative Response

Server:95.168.166.87

NS records: ns1.dovendi.nl, ns2.dovendi.eu, ns3.dovendi.eu

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 907ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A188.198.116.121
AAAA12a01:4f8:c014:b2d8::1
NS3ns1.dovendi.nl, ns2.dovendi.eu...
MX1mailx.xnsregistrar.com (pri: 0)
TXT4v=spf1 -all, dan-ownership-verification=2de7dbe2...
SOA1ns1.dovendi.nl info.dovendi.com

Analysis

IP Addresses

biosa.nl has two IP addresses: 88.198.116.121 and 2a01:4f8:c014:b2d8::1

Two other host names, along with egana.nl, www.monitortv.de and veloc.fr, also share IP numbers with biosa.nl.

Name Servers

biosa.nl is served by three name servers: ns2.dovendi.eu, ns3.dovendi.eu and ns1.dovendi.nl.

At least some of biosa.nl's name servers are shared with other domains, for example jewelart.nl, nerve.fr, regy.nl and two more.

The hostnames ns2.dovendi.eu, ns3.dovendi.eu and ns1.dovendi.nl each direct to two IP addresses โ€” ns2.dovendi.eu to 212.8.252.63 and 2a00:7c80:0:26e::2, ns3.dovendi.eu to 91.107.180.97 and 2a01:4f8:1c17:f65d::2, and ns1.dovendi.nl to 95.168.166.87 and 2001:1af8:5000:a01f:6::2.

Mail Servers

The sole mail server for biosa.nl is mailx.xnsregistrar.com.

Among the domains sharing a mail server setup with biosa.nl are tenacious.nl, hyke.nl, inantwerpen.nl and two others.

mailx.xnsregistrar.com directs to two IP numbers, 78.141.221.48 and 2001:19f0:5001:20b9:5400:2ff:fe41:7810.