topcode.fr - dns.ninja
topcode.fr
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 | 179 RRs processed [30/06/2026 19H20:50] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2245639535 | ||||||
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
●NSns1023.ui-dns.biz2018-06-06 → 2026-06-30 · 3 obs
● 2018-06-06 21:09:40
● 2026-06-30 19:42:14
●NSns1023.ui-dns.com2018-06-06 → 2026-06-30 · 3 obs
● 2018-06-06 21:09:40
● 2026-06-30 19:42:14
●NSns1023.ui-dns.de2018-06-06 → 2026-06-30 · 3 obs
● 2018-06-06 21:09:40
● 2026-06-30 19:42:14
●NSns1023.ui-dns.org2018-06-06 → 2026-06-30 · 3 obs
● 2018-06-06 21:09:40
● 2026-06-30 19:42:14
○NSns11.1and1.fr2015-07-18 → 2016-11-30 · 4 obs
● 2016-11-30 07:21:52
○ 2018-06-06 21:09:40
○ 2026-06-30 19:42:14
○NSns12.1and1.fr2015-07-18 → 2016-11-30 · 4 obs
● 2016-11-30 07:21:52
○ 2018-06-06 21:09:40
○ 2026-06-30 19:42:14
○MXmx00.1and1.fr2015-07-18 → 2018-06-06 · 4 obs
● 2018-06-06 21:09:40
○ 2026-03-07 04:20:28
○ 2026-06-30 19:42:14
●MXmx00.ionos.fr2026-03-07 → 2026-06-30 · 3 obs
● 2026-03-07 04:20:28
● 2026-06-30 19:42:14
○MXmx01.1and1.fr2015-07-18 → 2018-06-06 · 4 obs
● 2018-06-06 21:09:40
○ 2026-03-07 04:20:28
○ 2026-06-30 19:42:14
●MXmx01.ionos.fr2026-03-07 → 2026-06-30 · 3 obs
● 2026-03-07 04:20:28
● 2026-06-30 19:42:14
●A217.160.0.1642026-03-07 → 2026-06-30 · 3 obs
● 2026-03-07 04:20:28
● 2026-06-30 19:42:14
○A87.106.121.312015-07-18 → 2018-06-06 · 4 obs
● 2018-06-06 21:09:40
○ 2026-03-07 04:20:28
○ 2026-06-30 19:42:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | f.ext.nic.fr, d.nic.fr, g.ext.nic.fr | - |
| topcode.fr | ns1023.ui-dns.de, ns1023.ui-dns.com, ns1023.ui-dns.biz, ns1023.ui-dns.org | - |
✅ Authoritative Response
Server:217.160.80.23
NS records: ns1023.ui-dns.de, ns1023.ui-dns.com, ns1023.ui-dns.biz, ns1023.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for topcode.fr (unsigned zone)
⏱️ Timing
Total: 1002ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.164 |
| NS | 4 | ns1023.ui-dns.org, ns1023.ui-dns.com... |
| MX | 2 | mx01.ionos.fr (pri: 10), mx00.ionos.fr (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1023.ui-dns.biz hostmaster.1and1.fr |
Analysis
IP Addresses
topcode.fr resolves to one IP address: 217.160.0.164.
marianistas.info, halder-normalien.de, stoebel.net and two other host names share IP numbers with topcode.fr.
Name Servers
The authoritative name servers for topcode.fr are ns1023.ui-dns.biz, ns1023.ui-dns.com, ns1023.ui-dns.de and ns1023.ui-dns.org.
At least some of topcode.fr's name servers are shared with other domains, for example familie-geisler.eu, auto-gaerth.de, bigbeautifulbreakthrough.com and two more.
These name servers tend to co-occur with ns1025.ui-dns.com, ns1082.ui-dns.org, ns1020.ui-dns.biz and 3 other name servers in the same DNS delegations.
Four hostnames, each resolving to a pair of IP addresses: ns1023.ui-dns.biz directs to 217.160.81.23 and 2001:8d8:fe:53:0:d9a0:5117:100; ns1023.ui-dns.com directs to 217.160.82.23 and 2001:8d8:fe:53:0:d9a0:5217:100; ns1023.ui-dns.de directs to 217.160.80.23 and 2001:8d8:fe:53:0:d9a0:5017:100; ns1023.ui-dns.org directs to 217.160.83.23 and 2001:8d8:fe:53:0:d9a0:5317:100.
Mail Servers
Mail for topcode.fr is handled by two mail servers — mx00.ionos.fr and mx01.ionos.fr.
topcode.fr uses an identical mail server configuration to several other domains — among them agnchurch.com, yavana.fr, bordeaux-cab.com and two more.
topcode.fr overlaps on mail servers with certain other domains, lacoeuilhe.com among them.
Each of mx00.ionos.fr and mx01.ionos.fr has one IP address: mx00.ionos.fr uses 212.227.15.41 and mx01.ionos.fr uses 217.72.192.67.