forenfun.de - robtex.com
forenfun.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.167.175🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-167-175.reverse.odns.fr | ||||||
| NS | ns1.o2switch.net ⭐ | ||||||
| A | 109.234.160.5🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing | ||||||
| PTR | ns1.o2switch.net | ||||||
| NS | ns2.o2switch.net | ||||||
| A | 109.234.161.5🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing | ||||||
| PTR | ns2.o2switch.net | ||||||
| MX | mail.forenfun.de ⭐ | ||||||
| A | 109.234.167.175🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-167-175.reverse.odns.fr | ||||||
| TXT | v=spf1 ip4:109.234.167.175 +a +mx +include:spf.jabatus.fr ~all | ||||||
| SOA | ns1.o2switch.netsysadmin@o2switch.fr 2026-03-02 #4 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1773553752 | ||||||
DNS History
9 records (4 active, 5 former)
○NSns1.knu-systems.net2015-06-16 → 2017-08-20 · 4 obs
● 2017-08-20 18:15:32
○ 2026-03-16 06:07:26
○ 2026-03-16 06:07:28
●NSns1.o2switch.net2026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 06:07:26
● 2026-03-16 06:07:28
○NSns2.knu-systems.net2015-06-16 → 2017-08-20 · 4 obs
● 2017-08-20 18:15:32
○ 2026-03-16 06:07:26
○ 2026-03-16 06:07:28
●NSns2.o2switch.net2026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 06:07:26
● 2026-03-16 06:07:28
○NSns3.knu-systems.net2015-06-16 → 2017-08-20 · 4 obs
● 2017-08-20 18:15:32
○ 2026-03-16 06:07:26
○ 2026-03-16 06:07:28
○NSns4.knu-systems.net2015-06-16 → 2017-08-20 · 4 obs
● 2017-08-20 18:15:32
○ 2026-03-16 06:07:26
○ 2026-03-16 06:07:28
●MXmail.forenfun.de2015-06-16 → 2026-03-16 · 2 obs
● 2026-03-16 06:07:28
●A109.234.167.1752026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 06:07:26
● 2026-03-16 06:07:28
○A144.76.149.232015-06-16 → 2017-08-20 · 4 obs
● 2017-08-20 18:15:32
○ 2026-03-16 06:07:26
○ 2026-03-16 06:07:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| forenfun.de | ns1.o2switch.net, ns2.o2switch.net | - |
✅ Authoritative Response
Server: 109.234.161.5
NS records: ns1.o2switch.net, ns2.o2switch.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for forenfun.de (unsigned zone)
⏱️ Timing
Total: 1618ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.167.175 |
| NS | 2 | ns1.o2switch.net, ns2.o2switch.net |
| MX | 1 | mail.forenfun.de (pri: 0) |
| TXT | 1 | v=spf1 ip4:109.234.167.175 +a +mx +inclu |
| SOA | 1 | ns1.o2switch.net sysadmin.o2switch.fr |
Analysis
IP Addresses
forenfun.de resolves to one IP number: 109.234.167.175.
Other host names, for instance astrologiemoderne.com, mail.astrologiemoderne.com and lesvanrijnenvadrouille.com share IP numbers with forenfun.de.
Name Servers
forenfun.de's delegation uses two name servers: ns1.o2switch.net and ns2.o2switch.net.
forenfun.de uses the same name server setup as other domains, such as top-internet.fr, table.o2switch.net, lispach.com, cooa.fr and snake-gamesdz.com.
Host names with a single IP address: ns1.o2switch.net points to 109.234.160.5; ns2.o2switch.net points to 109.234.161.5.
Mail Servers
A single mail server handles forenfun.de, mail.forenfun.de.
Host name mail.forenfun.de resolves to a single IP: 109.234.167.175.