securrfid.de - robtex.com
securrfid.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.76.100.180🇩🇪 DE-IORG-AS-1217.76.96.0/20 DE-INTERNETORG-20001128 | ||||||
| PTR | r11.stieldorf.net | ||||||
| NS | dns1.stieldorf.net ⭐ | ||||||
| A | 87.139.124.9🇩🇪 DTAG87.128.0.0/10 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | r1.stieldorf.net | ||||||
| NS | dns2.stieldorf.net | ||||||
| A | 217.76.100.178🇩🇪 DE-IORG-AS-1217.76.96.0/20 DE-INTERNETORG-20001128 | ||||||
| PTR | is01.plump.de | ||||||
| NS | dns4.stieldorf.net | ||||||
| A | 217.76.101.181🇩🇪 DE-IORG-AS-1217.76.96.0/20 DE-INTERNETORG-20001128 | ||||||
| PTR | r181.bsb-ag.com | ||||||
| MX | mail0.securfid.de ⭐ | ||||||
| A | 217.76.100.180🇩🇪 DE-IORG-AS-1217.76.96.0/20 DE-INTERNETORG-20001128 | ||||||
| PTR | r11.stieldorf.net | ||||||
| SOA | dns1.stieldorf.nethostmaster@stieldorf.net serial=20200002 | ||||||
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=1776469343 | ||||||
Same first word
securrfid.com |
securrfid.de |
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns1.stieldorf.net2015-08-17 → 2026-04-18 · 2 obs
● 2026-04-18 00:10:04
●NSdns2.stieldorf.net2017-03-29 → 2026-04-18 · 3 obs
● 2017-03-29 06:23:28
● 2026-04-18 00:10:04
●NSdns4.stieldorf.net2015-08-17 → 2026-04-18 · 2 obs
● 2026-04-18 00:10:04
●MXmail0.securfid.de2015-08-17 → 2026-04-18 · 2 obs
● 2026-04-18 00:10:04
●A217.76.100.1802015-08-17 → 2026-04-18 · 2 obs
● 2026-04-18 00:10:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| securrfid.de | dns1.stieldorf.net, dns2.stieldorf.net, dns4.stieldorf.net | - |
✅ Authoritative Response
Server:217.76.101.181
NS records: dns1.stieldorf.net, dns2.stieldorf.net, dns4.stieldorf.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for securrfid.de (unsigned zone)
⏱️ Timing
Total: 833ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.76.100.180 |
| NS | 3 | dns1.stieldorf.net, dns2.stieldorf.net... |
| MX | 1 | mail0.securfid.de (pri: 10) |
| SOA | 1 | dns1.stieldorf.net hostmaster.stieldorf. |
Analysis
IP Addresses
securrfid.de resolves to a single IP address: 217.76.100.180.
Other host names including r11.stieldorf.net, securfid.com, mail0.securfid.de, mail0.securfid.com and securrfid.com share IP numbers with securrfid.de.
Name Servers
securrfid.de is delegated to three name servers: dns1.stieldorf.net, dns2.stieldorf.net and dns4.stieldorf.net.
securrfid.de shares some name servers with other domains, such as securfid.com, securrfid.com, flughafen-it.com and flughafenit.com.
Hostnames with a single IP:
dns1.stieldorf.net points to: 87.139.124.9.
dns2.stieldorf.net points to: 217.76.100.178.
dns4.stieldorf.net points to: 217.76.101.181.
Mail Servers
securrfid.de is handled by a single mail server, mail0.securfid.de.
mail0.securfid.de points to a single IP: 217.76.100.180.