bm.on2.de - robtex.com
bm.on2.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a0f:2340:1192::210🇫🇷 AS229272000::/3 | ||||||
| PTR | mail.bm.on2.de | ||||||
| A | 77.73.10.210 | ||||||
| NS | titan.on2.de ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2a0f:2340:1192::204🇫🇷 AS229272000::/3 | ||||||
| PTR | ns1.on2.de | ||||||
| A | 77.73.10.204 | ||||||
| PTR | ns1.on2.de | ||||||
| NS | ns2.on2.de ⚠️ Not in parent delegation | ||||||
| A | 2a01:4f8:c013:f48a::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns2.on2.de | ||||||
| A | 128.140.91.56🇩🇪 Hetzner128.140.0.0/17 HETZNER-DC | ||||||
| PTR | ns2.on2.de | ||||||
| MX | mail.bm.on2.de ⭐ | ||||||
| A | 77.73.10.210 | ||||||
| PTR | mail.bm.on2.de | ||||||
| TXT | v=spf1 +a +mx -all | ||||||
| SOA | titan.on2.deinfo@on2.de serial=1549201769 | ||||||
on2.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.73.10.207 | ||||||
| NS | titan.on2.de ⭐ | ||||||
| NS | ns1.on2.de | ||||||
| NS | ns2.on2.de | ||||||
| MX | on2-de.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:_spf.on2.de include:spf.protection.outlook.com -all | ||||||
| SOA | titan.on2.dehostmaster@on2.de serial=1218874929 | ||||||
Subdomains
mail.bm.on2.de |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●MXmail.bm.on2.de2026-03-11 → 2026-04-14 · 2 obs
● 2026-04-14 07:33:48
○A2001:920:18c8:400:213:61:158:2132026-03-11 → 2026-03-11 · 3 obs
○ 2026-03-25 15:48:12
○ 2026-04-14 07:33:48
○A213.61.158.2132026-03-11 → 2026-03-11 · 3 obs
○ 2026-03-25 15:48:12
○ 2026-04-14 07:33:48
●A2a0f:2340:1192::2102026-03-25 → 2026-04-14 · 3 obs
● 2026-03-25 15:48:12
● 2026-04-14 07:33:48
●A77.73.10.2102026-03-25 → 2026-04-14 · 3 obs
● 2026-03-25 15:48:12
● 2026-04-14 07:33:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| on2.de | ns1.on2.de, ns2.on2.de | 4 records |
✅ Authoritative Response
Server:128.140.91.56
NS records: ns1.on2.de, ns2.on2.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for on2.de (unsigned zone)
⏱️ Timing
Total: 621ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.73.10.210 |
| AAAA | 1 | 2a0f:2340:1192::210 |
| NS | 2 | titan.on2.de, ns2.on2.de |
| MX | 1 | mail.bm.on2.de (pri: 10) |
| TXT | 1 | v=spf1 +a +mx -all |
| SOA | 1 | titan.on2.de info.on2.de |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.on2.de, ns1.on2.de, ns2.on2.de...)
Analysis
Hierarchy
bm.on2.de is the parent of mail.bm.on2.de.
IP Addresses
bm.on2.de resolves to two IP numbers: 2a0f:2340:1192::210 and 77.73.10.210.
Other host names such as mail.bm.on2.de and vcio.de share IP numbers with bm.on2.de.
Name Servers
bm.on2.de is delegated to two name servers ns2.on2.de and titan.on2.de.
bm.on2.de shares at least some name servers with other domains, for example 10.73.77.in-addr.arpa, web.on2.de and on2.de.
these name servers are commonly used alongside ns1.on2.de.
Host names with two IP numbers:
The host name ns2.on2.de points to 2a01:4f8:c013:f48a::1 and 128.140.91.56; the host name titan.on2.de points to 2a0f:2340:1192::204 and 77.73.10.204.
Mail Servers
bm.on2.de is handled by a single mail server, mail.bm.on2.de.
bm.on2.de shares the same mail server setup as other domains, for instance vcio.de.
mail.bm.on2.de resolves to IP 77.73.10.210.