youcallus.de - robtex.com
youcallus.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2.56.232.104🇺🇸 TELEFLASH-AS2.56.232.0/23 | ||||||
| PTR | web2025.teleflash.com | ||||||
| NS | dns1.teleflash.net ⭐ | ||||||
| A | 5.181.162.4🇮🇶 TELEFLASH-AS5.181.162.0/24 | ||||||
| PTR | dns1.teleflash.net | ||||||
| NS | dns2.teleflash.net | ||||||
| A | 5.181.163.4🇮🇶 TELEFLASH-AS5.181.163.0/24 | ||||||
| PTR | dns2.teleflash.net | ||||||
| NS | dns3.teleflash.net | ||||||
| A | 142.132.137.18🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC | ||||||
| PTR | a4d.pluto.hosts.linefinity.com | ||||||
| MX | mail.youcallus.de ⭐ | ||||||
| A | 2.56.232.101🇺🇸 TELEFLASH-AS2.56.232.0/23 | ||||||
| PTR | ns1.teleflash.com | ||||||
| TXT | v=spf1 a mx include:serviceway.de ~all | ||||||
| SOA | dns1.teleflash.nethostmaster@teleflash.com 2019-07-06 #1 | ||||||
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=1774628311 | ||||||
Subdomains
mail.youcallus.de |
Same first word
DNS History
8 records (5 active, 3 former)
○NSdns1.epag.net2015-06-26 → 2017-06-22 · 4 obs
● 2017-06-22 22:29:10
○ 2026-03-27 11:26:34
○ 2026-03-27 16:19:12
●NSdns1.teleflash.net2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 11:26:34
● 2026-03-27 16:19:12
○NSdns2.epag.net2015-06-26 → 2017-06-22 · 4 obs
● 2017-06-22 22:29:10
○ 2026-03-27 11:26:34
○ 2026-03-27 16:19:12
●NSdns2.teleflash.net2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 11:26:34
● 2026-03-27 16:19:12
●NSdns3.teleflash.net2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 11:26:34
● 2026-03-27 16:19:12
●MXmail.youcallus.de2015-06-26 → 2026-03-27 · 2 obs
● 2026-03-27 16:19:12
○A188.40.49.1132015-06-26 → 2017-06-22 · 4 obs
● 2017-06-22 22:29:10
○ 2026-03-27 11:26:34
○ 2026-03-27 16:19:12
●A2.56.232.1042026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 11:26:34
● 2026-03-27 16:19:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| youcallus.de | dns1.teleflash.net, dns2.teleflash.net, dns3.teleflash.net | - |
✅ Authoritative Response
Server:142.132.137.18
NS records: dns1.teleflash.net, dns2.teleflash.net, dns3.teleflash.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for youcallus.de (unsigned zone)
⏱️ Timing
Total: 1087ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 2.56.232.104 |
| NS | 3 | dns1.teleflash.net, dns2.teleflash.net... |
| MX | 1 | mail.youcallus.de (pri: 10) |
| TXT | 1 | v=spf1 a mx include:serviceway.de ~all |
| SOA | 1 | dns1.teleflash.net hostmaster.teleflash. |
Analysis
Hierarchy
youcallus.de is the parent of mail.youcallus.de.
IP Addresses
youcallus.de points to a single IP number: 2.56.232.104.
other host names for instance you-call-us.de, youcall.us, youcallus.eu, you-call-us.eu and you-call-us.com share IP numbers with youcallus.de.
Name Servers
youcallus.de is delegated to three name servers: dns1.teleflash.net, dns2.teleflash.net and dns3.teleflash.net.
youcallus.de at least partially shares name servers with other domains, for instance teleflash.net, erovideo.de, you-call-us.at, net4free.de and siptrix.ch.
Host names with one IP number:
dns1.teleflash.net points to 5.181.162.4.
dns2.teleflash.net points to 5.181.163.4.
dns3.teleflash.net points to 142.132.137.18.
Mail Servers
youcallus.de is handled by a single mail server, mail.youcallus.de.
Host name mail.youcallus.de points to IP address 2.56.232.101.