ofca.de - dns.ninja
ofca.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.136.8.144🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business | ||||||
| PTR | hostedc52.megawebservers.eu | ||||||
| NS | ns1.telefonica.de ⭐ | ||||||
| A | 62.53.237.12🇩🇪 TDDE-ASN162.52.0.0/14 Telefonica Deutschland GmbH | ||||||
| PTR | ns1.telefonica.de | ||||||
| NS | ns2.telefonica.de | ||||||
| A | 213.20.172.204🇩🇪 TDDE-ASN1213.20.0.0/16 Telefonica Deutschland GmbH | ||||||
| PTR | ns2.telefonica.de | ||||||
| NS | ns3.telefonica.de | ||||||
| A | 195.71.243.188🇩🇪 TDDE-ASN1195.71.0.0/16 Telefonica Germany GmbH & Co. OHG | ||||||
| PTR | ns3.telefonica.de | ||||||
| MX | mx.alice-dsl.net ⭐ | ||||||
| A | 91.136.8.194🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business | ||||||
| PTR | mx1c52.megamailservers.eu | ||||||
| SOA | ns1.telefonica.dehostmaster@telefonica.de serial=157 | ||||||
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=1783830472 | ||||||
Same first word
ofca.me |
ofca.hk |
ofca.pl |
ofca.org |
ofca.eu |
ofca.net |
ofca.ch |
ofca.ca |
ofca.co |
ofca.nl |
ofca.gov.hk |
ofca.com.br |
ofca.com |
ofca.de |
Similar names
DNS History
7 records (5 active, 2 former)
○NSns1.hansenet.de2015-05-18 → 2017-04-09 · 4 obs
● 2017-04-09 22:01:16
○ 2020-03-03 17:41:08
○ 2026-07-12 04:58:10
●NSns1.telefonica.de2020-03-03 → 2026-07-12 · 3 obs
● 2020-03-03 17:41:08
● 2026-07-12 04:58:10
○NSns2.hansenet.de2015-05-18 → 2017-04-09 · 4 obs
● 2017-04-09 22:01:16
○ 2020-03-03 17:41:08
○ 2026-07-12 04:58:10
●NSns2.telefonica.de2020-03-03 → 2026-07-12 · 3 obs
● 2020-03-03 17:41:08
● 2026-07-12 04:58:10
●NSns3.telefonica.de2020-03-03 → 2026-07-12 · 3 obs
● 2020-03-03 17:41:08
● 2026-07-12 04:58:10
●MXmx.alice-dsl.net2015-05-18 → 2026-07-12 · 2 obs
● 2026-07-12 04:58:10
●A91.136.8.1442015-05-18 → 2026-07-12 · 2 obs
● 2026-07-12 04:58:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ofca.de | ns1.telefonica.de, ns2.telefonica.de, ns3.telefonica.de | 3 records |
✅ Authoritative Response
Server:195.71.243.188
NS records: ns1.telefonica.de, ns2.telefonica.de, ns3.telefonica.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ofca.de (unsigned zone)
⏱️ Timing
Total: 864ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.136.8.144 |
| NS | 3 | ns3.telefonica.de, ns1.telefonica.de... |
| MX | 1 | mx.alice-dsl.net (pri: 10) |
| SOA | 1 | ns1.telefonica.de hostmaster.telefonica. |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.telefonica.de, ns2.telefonica.de, ns1.telefonica.de)
Analysis
IP Addresses
ofca.de directs to one IP number, which is 91.136.8.144.
Among the host names that share IP numbers with ofca.de are juvalmusic.de, voigt-michael.de, rostockcrime.de and two others.
Name Servers
ofca.de carries NS records delegating to ns1.telefonica.de, ns2.telefonica.de and ns3.telefonica.de.
At least some of ofca.de's name servers are shared with other domains, for example hansemail.com, esaclan.de, rohwar.de and two more.
ns1.telefonica.de points to 62.53.237.12; ns2.telefonica.de points to 213.20.172.204; ns3.telefonica.de points to 195.71.243.188 — each hostname maps to exactly one IP address.
Mail Servers
ofca.de routes its mail through a single mail server, mx.alice-dsl.net.
ofca.de has the same mail server arrangement as a number of other domains, for example dieluenis.de, hboga.de, maximie.de and two more.
mx.alice-dsl.net carries a single IP number, which is 91.136.8.194.