astron.fr - robtex.com
astron.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.163.111🇩🇪 Hetzner | ||||||
| PTR | dedi4866.your-server.de | ||||||
| NS | ns1-35.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:10::23🇺🇸 Microsoft | ||||||
| PTR | ns1-35.azure-dns.com | ||||||
| A | 150.171.10.35🇺🇸 Microsoft | ||||||
| PTR | ns1-35.azure-dns.com | ||||||
| NS | ns2-35.azure-dns.net | ||||||
| A | 2620:1ec:8ec:10::23🇺🇸 Microsoft | ||||||
| PTR | ns2-35.azure-dns.net | ||||||
| A | 150.171.16.35🇺🇸 Microsoft | ||||||
| PTR | ns2-35.azure-dns.net | ||||||
| NS | ns3-35.azure-dns.org | ||||||
| A | 2a01:111:4000:10::23🇬🇧 Microsoft | ||||||
| PTR | ns3-35.azure-dns.org | ||||||
| A | 13.107.222.35🇺🇸 Microsoft | ||||||
| PTR | ns3-35.azure-dns.org | ||||||
| NS | ns4-35.azure-dns.info | ||||||
| A | 2620:1ec:bda:10::23🇺🇸 Microsoft | ||||||
| PTR | ns4-35.azure-dns.info | ||||||
| A | 13.107.206.35🇺🇸 Microsoft | ||||||
| PTR | ns4-35.azure-dns.info | ||||||
| MX | astron-fr.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms71856513 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | xS8EyydwW9o6Q6XKvH0XEg9etopog3hm/JJCphkhS+xKqUX+u2R2y41QM/HN6BgnsZXiUnWxms1T9... | ||||||
| SOA | ns1-35.azure-dns.comregistry@ports.net 2021-03-12 #0 | ||||||
fr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.fr ⭐ 🔒 | ||||||
| NS | d.nic.fr 🔒 | ||||||
| NS | f.ext.nic.fr 🔒 | ||||||
| NS | g.ext.nic.fr 🔒 | ||||||
| TXT | 46 RRs processed [17/02/2026 01H21:07] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2244324824 | ||||||
Up
www.astron.fr |
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
○NSdns01.dipcon.com2016-03-30 → 2016-09-11 · 4 obs
● 2016-03-30 05:36:20
● 2016-09-11 03:46:50
○ 2026-02-22 05:01:26
○NSdns02.ports.se2016-03-30 → 2016-09-11 · 4 obs
● 2016-03-30 05:36:20
● 2016-09-11 03:46:50
○ 2026-02-22 05:01:26
○NSdns03.ports.se2016-03-30 → 2016-09-11 · 4 obs
● 2016-03-30 05:36:20
● 2016-09-11 03:46:50
○ 2026-02-22 05:01:26
○NSdns04.ports.net2016-03-30 → 2016-09-11 · 4 obs
● 2016-03-30 05:36:20
● 2016-09-11 03:46:50
○ 2026-02-22 05:01:26
○NSedns05.ports.net2015-06-05 → 2016-01-04 · 4 obs
● 2016-01-04 03:40:10
○ 2016-03-30 05:36:20
○ 2026-02-22 05:01:26
●NSns1-35.azure-dns.com2026-02-22 → 2026-02-22 · 2 obs
● 2026-02-22 05:01:26
○NSns1.lindab.se2015-06-05 → 2016-01-04 · 4 obs
● 2016-01-04 03:40:10
○ 2016-03-30 05:36:20
○ 2026-02-22 05:01:26
●NSns2-35.azure-dns.net2026-02-22 → 2026-02-22 · 2 obs
● 2026-02-22 05:01:26
●NSns3-35.azure-dns.org2026-02-22 → 2026-02-22 · 2 obs
● 2026-02-22 05:01:26
●NSns4-35.azure-dns.info2026-02-22 → 2026-02-22 · 2 obs
● 2026-02-22 05:01:26
●MXastron-fr.mail.protection.outlook.com2015-10-22 → 2026-02-22 · 3 obs
● 2015-10-22 12:05:16
● 2026-02-22 05:01:26
○MXmail.messaging.microsoft.com2015-06-05 → 2015-06-05 · 3 obs
○ 2015-10-22 12:05:16
○ 2026-02-22 05:01:26
●A136.243.163.1112026-02-22 → 2026-02-22 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| astron.fr | ns4-35.azure-dns.info, ns1-35.azure-dns.com, ns2-35.azure-dns.net, ns3-35.azure-dns.org | - |
✅ Authoritative Response
Server: 13.107.206.35
NS records: ns4-35.azure-dns.info, ns1-35.azure-dns.com, ns2-35.azure-dns.net, ns3-35.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for astron.fr (unsigned zone)
⏱️ Timing
Total: 60ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.163.111 |
| NS | 4 | ns1-35.azure-dns.com, ns2-35.azure-dns.net... |
| MX | 1 | astron-fr.mail.protection.outlook.com (p |
| TXT | 3 | MS=ms71856513, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns1-35.azure-dns.com registry.ports.net |
AI analysis
astron.fr is the parent of www.astron.fr.
astron.fr resolves to one IP number: 136.243.163.111.
other host names including astron.ro, astron.eu, astron-hallen.de, astron.se and dedi4866.your-server.de share IP numbers with astron.fr.
astron.fr is delegated to four name servers: ns1-35.azure-dns.com, ns4-35.azure-dns.info, ns2-35.azure-dns.net and ns3-35.azure-dns.org.
astron.fr at least partially shares name servers with other domains, for instance bbss-co-jp.mail.protection.outlook.com, denverchildrenshome-org.mail.protection.outlook.com, climat.com.au, clinical-media.com and lumea-nl.mail.protection.outlook.com.
Host names with two IP numbers:
ns1-35.azure-dns.com points to 2603:1061:0:10::23 and 150.171.10.35; ns4-35.azure-dns.info points to 2620:1ec:bda:10::23 and 13.107.206.35; ns2-35.azure-dns.net points to 2620:1ec:8ec:10::23 and 150.171.16.35; ns3-35.azure-dns.org points to 2a01:111:4000:10::23 and 13.107.222.35.
astron.fr is handled by a single mail server, astron-fr.mail.protection.outlook.com.