tecson.fr - robtex.com

tecson.fr

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.154🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1089.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:5259:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1089.ui-dns.com
A217.160.82.89🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1089.ui-dns.com
NSns1021.ui-dns.de
A2001:8d8:fe:53:0:d9a0:5015:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1021.ui-dns.de
A217.160.80.21🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1021.ui-dns.de
NSns1065.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5341:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1065.ui-dns.org
A217.160.83.65🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1065.ui-dns.org
NSns1091.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:515b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1091.ui-dns.biz
A217.160.81.91🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1091.ui-dns.biz
MXtecson-fr.mail.protection.outlook.com ⭐
A2a01:111:f403:ca1e::🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-mrzp264cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca25::🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-pa5p264cu00200.inbound.protection.outlook.com
A2a01:111:f403:ca25::1🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-pr0p264cu01301.inbound.protection.outlook.com
A2a01:111:f403:ca25::2🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-paup264cu00202.inbound.protection.outlook.com
A52.101.164.0🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mrzp264cu00100.inbound.protection.outlook.com
A52.101.166.0🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-pa5p264cu00200.inbound.protection.outlook.com
A52.101.166.1🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-pr0p264cu01301.inbound.protection.outlook.com
A52.101.166.2🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-paup264cu00202.inbound.protection.outlook.com
TXTv=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com ~all
SOAns1089.ui-dns.comhostmaster@1und1.com 2017-06-01 #10

fr

DNSSEC🔒 Signed (DS record present)
NSa.nic.fr ⭐
NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr
TXT187 RRs processed [07/07/2026 18H20:57]
SOAa.nic.frdnsmaster@afnic.fr serial=2245732309

Same first word

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tecson.fr
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tecson.com.mx

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csonet.org
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estcon.com.br
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setcon.ru
cnetso.com
nescot.ac.uk
centos.com.tw
sontec.net
socnet.ir
ctsone.com
netsco.ca
scento.com

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSns1021.ui-dns.dens1065.ui-dns.orgns1089.ui-dns.comns1091.ui-dns.bizns1.slconseil.comns2.slconseil.comns3.slconseil.comMXtecson-fr.mail.protection.outlook.commx1.nfrance.commx2.nfrance.commx3.nfrance.comA2001:8d8:100f:f000::200217.160.0.15480.247.228.146
○NSns1.slconseil.com2015-07-14 → 2018-08-20 · 4 obs
● 2015-07-14 20:51:04
● 2018-08-20 20:50:02
○ 2026-06-12 00:51:04
○ 2026-07-07 18:48:48
●NSns1021.ui-dns.de2026-06-12 → 2026-07-07 · 3 obs
○ 2018-08-20 20:50:02
● 2026-06-12 00:51:04
● 2026-07-07 18:48:48
●NSns1065.ui-dns.org2026-06-12 → 2026-07-07 · 3 obs
○ 2018-08-20 20:50:02
● 2026-06-12 00:51:04
● 2026-07-07 18:48:48
●NSns1089.ui-dns.com2026-06-12 → 2026-07-07 · 3 obs
○ 2018-08-20 20:50:02
● 2026-06-12 00:51:04
● 2026-07-07 18:48:48
●NSns1091.ui-dns.biz2026-06-12 → 2026-07-07 · 3 obs
○ 2018-08-20 20:50:02
● 2026-06-12 00:51:04
● 2026-07-07 18:48:48
○NSns2.slconseil.com2015-07-14 → 2018-08-20 · 4 obs
● 2015-07-14 20:51:04
● 2018-08-20 20:50:02
○ 2026-06-12 00:51:04
○ 2026-07-07 18:48:48
○NSns3.slconseil.com2015-07-14 → 2018-08-20 · 4 obs
● 2015-07-14 20:51:04
● 2018-08-20 20:50:02
○ 2026-06-12 00:51:04
○ 2026-07-07 18:48:48
○MXmx1.nfrance.com2015-07-14 → 2018-08-20 · 4 obs
● 2015-07-14 20:51:04
● 2018-08-20 20:50:02
○ 2026-06-12 00:51:04
○ 2026-07-07 18:48:48
○MXmx2.nfrance.com2015-07-14 → 2018-08-20 · 4 obs
● 2015-07-14 20:51:04
● 2018-08-20 20:50:02
○ 2026-06-12 00:51:04
○ 2026-07-07 18:48:48
○MXmx3.nfrance.com2015-07-14 → 2018-08-20 · 4 obs
● 2015-07-14 20:51:04
● 2018-08-20 20:50:02
○ 2026-06-12 00:51:04
○ 2026-07-07 18:48:48
●MXtecson-fr.mail.protection.outlook.com2026-06-12 → 2026-07-07 · 3 obs
○ 2018-08-20 20:50:02
● 2026-06-12 00:51:04
● 2026-07-07 18:48:48
●A2001:8d8:100f:f000::2002026-06-12 → 2026-07-07 · 3 obs
○ 2018-08-20 20:50:02
● 2026-06-12 00:51:04
● 2026-07-07 18:48:48
●A217.160.0.1542026-06-12 → 2026-07-07 · 3 obs
○ 2018-08-20 20:50:02
● 2026-06-12 00:51:04
● 2026-07-07 18:48:48
○A80.247.228.1462015-07-14 → 2018-08-20 · 4 obs
● 2015-07-14 20:51:04
● 2018-08-20 20:50:02
○ 2026-06-12 00:51:04
○ 2026-07-07 18:48:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
frg.ext.nic.fr, f.ext.nic.fr, d.nic.fr-
tecson.frns1091.ui-dns.biz, ns1021.ui-dns.de, ns1065.ui-dns.org, ns1089.ui-dns.com-

✅ Authoritative Response

Server:217.160.82.89

NS records: ns1091.ui-dns.biz, ns1021.ui-dns.de, ns1065.ui-dns.org, ns1089.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tecson.fr (unsigned zone)

⏱️ Timing

Total: 1306ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.154
AAAA12001:8d8:100f:f000::200
NS4ns1065.ui-dns.org, ns1021.ui-dns.de...
MX1tecson-fr.mail.protection.outlook.com (p
TXT1v=spf1 include:_spf-eu.ionos.com include
SOA1ns1089.ui-dns.com hostmaster.1und1.com

Analysis

IP Addresses

tecson.fr directs to two IP numbers, 217.160.0.154 and 2001:8d8:100f:f000::200

schnittstellebau.de, tektonica.de, sarox-beizprodukte.de and two other host names share IP numbers with tecson.fr.

Name Servers

The authoritative name servers for tecson.fr are ns1091.ui-dns.biz, ns1089.ui-dns.com, ns1021.ui-dns.de and ns1065.ui-dns.org.

tecson.fr partially shares its NS delegation with several other domains, including sportvertical.de, responder24.de, strendhal.com and two others.

In DNS configurations, these name servers often share authority with ns1089.ui-dns.biz, ns1089.ui-dns.de, ns1089.ui-dns.org and 7 other name servers.

ns1091.ui-dns.biz, ns1089.ui-dns.com, ns1021.ui-dns.de and ns1065.ui-dns.org each carry two IP addresses. ns1091.ui-dns.biz has 217.160.81.91 and 2001:8d8:fe:53:0:d9a0:515b:100; ns1089.ui-dns.com has 217.160.82.89 and 2001:8d8:fe:53:0:d9a0:5259:100; ns1021.ui-dns.de has 217.160.80.21 and 2001:8d8:fe:53:0:d9a0:5015:100; ns1065.ui-dns.org has 217.160.83.65 and 2001:8d8:fe:53:0:d9a0:5341:100.

Mail Servers

Mail for tecson.fr is handled by a single mail server, tecson-fr.mail.protection.outlook.com.

tecson-fr.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.164.0, 52.101.166.0, 52.101.166.1 and 5 others.