blockings.de - robtex.com
blockings.de
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=1784110941 | ||||||
Subdomains
mail.blockings.de |
Same first word
blockings.de |
Similar names
DNS History
11 records (9 active, 2 former)
●NSns1.domainoffensive.de2015-07-20 → 2026-07-15 · 2 obs
● 2026-07-15 10:31:40
●NSns2.domainoffensive.de2015-07-20 → 2026-07-15 · 2 obs
● 2026-07-15 10:31:40
●NSns3.domainoffensive.de2015-11-23 → 2026-07-15 · 3 obs
● 2015-11-23 21:47:16
● 2026-07-15 10:31:40
○MXmail.blockings.de2015-07-20 → 2018-12-30 · 4 obs
● 2018-12-30 13:50:14
○ 2026-02-19 09:41:58
○ 2026-07-15 10:31:40
●MXmx01.mail-redirect.de2026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 09:41:58
● 2026-07-15 10:31:40
●MXmx02.mail-redirect.eu2026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 09:41:58
● 2026-07-15 10:31:40
●A116.202.9.1662026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 09:41:58
● 2026-07-15 10:31:40
●A116.203.213.722026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 09:41:58
● 2026-07-15 10:31:40
○A212.172.54.632015-07-20 → 2018-12-30 · 4 obs
● 2018-12-30 13:50:14
○ 2026-02-19 09:41:58
○ 2026-07-15 10:31:40
●A2a01:4f8:c010:3f9c::12026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 09:41:58
● 2026-07-15 10:31:40
●A2a01:4f8:c2c:abf5::12026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 09:41:58
● 2026-07-15 10:31:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| blockings.de | ns2.domainoffensive.de, ns3.domainoffensive.de, ns1.domainoffensive.de | - |
✅ Authoritative Response
Server:176.97.158.21
NS records: ns2.domainoffensive.de, ns3.domainoffensive.de, ns1.domainoffensive.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blockings.de (unsigned zone)
⏱️ Timing
Total: 1739ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 116.202.9.166, 116.203.213.72 |
| AAAA | 2 | 2a01:4f8:c2c:abf5::1, 2a01:4f8:c010:3f9c::1 |
| NS | 3 | ns1.domainoffensive.de, ns2.domainoffensive.de... |
| MX | 2 | mx02.mail-redirect.eu (pri: 10), mx01.mail-redirect.de (pri: 10) |
| TXT | 1 | v=spf1 mx mx:mx01.mail-redirect.de mx:mx |
| SOA | 1 | ns1.domainoffensive.de info.domains.rese |
Analysis
Hierarchy
blockings.de is a parent domain of mail.blockings.de.
IP Addresses
blockings.de resolves to four IP addresses: 116.202.9.166, 116.203.213.72, 2a01:4f8:c2c:abf5::1 and 2a01:4f8:c010:3f9c::1.
Additional host names — barkult.de, metallartig.de, mail.xn--handtcher-u9a.org and two others — share IP numbers with blockings.de.
Name Servers
blockings.de is served by three name servers: ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de.
blockings.de shares at least some of its name servers with other domains, including shishaunion.de, zvfrohnbach.de, sw-agent.de and two others.
These name servers are frequently paired with the name servers ns2.domainoffensive.eu and ns3.domainoffensive.net.
The hostnames ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de each direct to two IP addresses — ns1.domainoffensive.de to 192.174.68.21 and 2001:67c:1bc::21, ns2.domainoffensive.de to 176.97.158.21 and 2001:67c:10b8::21, and ns3.domainoffensive.de to 192.174.68.20 and 2001:67c:1bc::20.
Mail Servers
blockings.de has two mail servers: mx01.mail-redirect.de and mx02.mail-redirect.eu.
blockings.de shares the same mail server setup as other domains, including meyersix.de, ampart.eu, stefan-ziller.info and two others.
mx01.mail-redirect.de resolves to 88.99.82.73 and 2a01:4f8:1c17:52e9::1. Likewise, mx02.mail-redirect.eu resolves to 159.69.107.183 and 2a01:4f8:c2c:9ff::1 — two IP addresses apiece.