bolsius.fr - robtex.com

bolsius.fr

DNSSEC๐Ÿ”’ Signed (DS record present)
A141.193.213.10๐Ÿ‡บ๐Ÿ‡ธ CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US
A141.193.213.11๐Ÿ‡บ๐Ÿ‡ธ CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US
NSnsauth1.introweb.nl โญ
A2001:1690:1:a::a๐Ÿ‡ณ๐Ÿ‡ฑ PREVIDER-AS2001:1690::/32 NL-PREVIDER-IPV6
PTRnsauth1.introweb.nl
A80.65.96.48๐Ÿ‡ณ๐Ÿ‡ฑ PREVIDER-AS80.65.96.0/19 Previder BV - NL
PTRnsauth1.introweb.nl
NSnsauth2.introweb.nl
A2a0d:8600:1::5a๐Ÿ‡ณ๐Ÿ‡ฑ DCSPINE2a0d:8600::/29
PTRnsauth2.introweb.nl
A86.105.160.91๐Ÿ‡บ๐Ÿ‡ธ DCSPINE86.105.160.0/22
PTRnsauth2.introweb.nl
NSnsauth3.introweb.net
A2001:1690:1:c::a๐Ÿ‡ณ๐Ÿ‡ฑ PREVIDER-AS2001:1690::/32 NL-PREVIDER-IPV6
PTRnsauth3.introweb.net
A62.165.127.221๐Ÿ‡ณ๐Ÿ‡ฑ PREVIDER-AS62.165.64.0/18 Previder BV - NL
PTRnsauth3.introweb.net
MXbolsius-fr.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::e๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.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::๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::6๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A52.101.68.3๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.73.1๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.24๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A52.101.73.30๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
TXTv=spf1 include:_spf.bolsius.com -all
TXTMS=ms29939754
SOAnsauth1.introweb.nlpostmaster@introweb.nl 2025-05-16 #2

fr

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.nic.fr โญ
NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr
TXT5 RRs processed [29/03/2026 02H30:49]
SOAa.nic.frdnsmaster@afnic.fr serial=2244649366

Same first word

Similar names

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSnsauth1.introweb.nlnsauth2.introweb.nlnsauth3.introweb.netns1.openprovider.nlns2.openprovider.bens3.openprovider.euMXbolsius-fr.mail.protection.outlook.comA141.193.213.10141.193.213.1182.201.40.18983.219.93.142
โ—‹NSns1.openprovider.nl2015-08-04 โ†’ 2020-04-04 ยท 4 obs
โ— 2015-08-04 20:29:52
โ— 2020-04-04 15:51:36
โ—‹ 2026-03-27 14:19:48
โ—‹ 2026-03-29 03:13:34
โ—‹NSns2.openprovider.be2015-08-04 โ†’ 2020-04-04 ยท 4 obs
โ— 2015-08-04 20:29:52
โ— 2020-04-04 15:51:36
โ—‹ 2026-03-27 14:19:48
โ—‹ 2026-03-29 03:13:34
โ—‹NSns3.openprovider.eu2015-08-04 โ†’ 2020-04-04 ยท 4 obs
โ— 2015-08-04 20:29:52
โ— 2020-04-04 15:51:36
โ—‹ 2026-03-27 14:19:48
โ—‹ 2026-03-29 03:13:34
โ—NSnsauth1.introweb.nl2026-03-27 โ†’ 2026-03-29 ยท 3 obs
โ—‹ 2020-04-04 15:51:36
โ— 2026-03-27 14:19:48
โ— 2026-03-29 03:13:34
โ—NSnsauth2.introweb.nl2026-03-27 โ†’ 2026-03-29 ยท 3 obs
โ—‹ 2020-04-04 15:51:36
โ— 2026-03-27 14:19:48
โ— 2026-03-29 03:13:34
โ—NSnsauth3.introweb.net2026-03-27 โ†’ 2026-03-29 ยท 3 obs
โ—‹ 2020-04-04 15:51:36
โ— 2026-03-27 14:19:48
โ— 2026-03-29 03:13:34
โ—MXbolsius-fr.mail.protection.outlook.com2026-03-27 โ†’ 2026-03-29 ยท 2 obs
โ— 2026-03-27 14:19:48
โ— 2026-03-29 03:13:34
โ—A141.193.213.102026-03-27 โ†’ 2026-03-29 ยท 3 obs
โ—‹ 2020-04-04 15:51:36
โ— 2026-03-27 14:19:48
โ— 2026-03-29 03:13:34
โ—A141.193.213.112026-03-27 โ†’ 2026-03-29 ยท 3 obs
โ—‹ 2020-04-04 15:51:36
โ— 2026-03-27 14:19:48
โ— 2026-03-29 03:13:34
โ—‹A82.201.40.1892015-08-04 โ†’ 2017-04-06 ยท 4 obs
โ— 2015-08-04 20:29:52
โ— 2017-04-06 17:10:48
โ—‹ 2020-04-04 15:51:36
โ—‹ 2026-03-29 03:13:34
โ—‹A83.219.93.1422020-04-04 โ†’ 2020-04-04 ยท 4 obs
โ—‹ 2017-04-06 17:10:48
โ— 2020-04-04 15:51:36
โ—‹ 2026-03-27 14:19:48
โ—‹ 2026-03-29 03:13:34

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
frd.nic.fr, f.ext.nic.fr, g.ext.nic.fr-
bolsius.frnsauth3.introweb.net, nsauth1.introweb.nl, nsauth2.introweb.nl-

โœ… Authoritative Response

Server:62.165.127.221

NS records: nsauth3.introweb.net, nsauth1.introweb.nl, nsauth2.introweb.nl

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1052ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A2141.193.213.11, 141.193.213.10
NS3nsauth2.introweb.nl, nsauth3.introweb.net...
MX1bolsius-fr.mail.protection.outlook.com (
TXT2v=spf1 include:_spf.bolsius.com -all, MS=ms29939754
SOA1nsauth1.introweb.nl postmaster.introweb.

Analysis

IP Addresses

bolsius.fr points to two IP numbers: 141.193.213.10 and 141.193.213.11.

Other host names, for instance masonlaw.us, roofwizards.com, denomillikan.com, bestnjprincetonheadshot.com and stevenssidingandwindow.com share IP numbers with bolsius.fr.

Name Servers

bolsius.fr is delegated to three name servers: nsauth3.introweb.net, nsauth1.introweb.nl and nsauth2.introweb.nl.

bolsius.fr at least partially shares its name servers with other domains, for instance unifloor.co.uk, inhaliser.com, hitec-ups.net, eye4software.com and smdb.nl.

Host names with two IP numbers:

nsauth3.introweb.net points to: 2001:1690:1:c::a and 62.165.127.221.

nsauth1.introweb.nl points to: 2001:1690:1:a::a and 80.65.96.48.

nsauth2.introweb.nl points to: 2a0d:8600:1::5a and 86.105.160.91.

Mail Servers

bolsius.fr is served by a single mail server, bolsius-fr.mail.protection.outlook.com.

The host name bolsius-fr.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::e, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::6, 52.101.68.3, 52.101.73.1, 52.101.73.24 and 52.101.73.30.