mx0.headroom.info - robtex.com
mx0.headroom.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.4.242.84🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | headroom.unitedsoftmedia.de | ||||||
| MX | mail.usm.de ⭐ | ||||||
| A | 62.245.155.210🇩🇪 MNET-AS62.245.128.0/17 DE-MNET-20001003 | ||||||
| PTR | mail.usm.de | ||||||
headroom.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.4.242.84🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| NS | ns1.axcoredns.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1-tec.de ⚠️ Not in zone NS records | ||||||
| NS | ns2-tec.de ⚠️ Not in zone NS records | ||||||
| NS | ns2.axcoredns.org ⚠️ Not in parent delegation | ||||||
| MX | mail.usm.de ⭐ | ||||||
| TXT | v=spf1 mx a include:spf.local.usm.de ~all | ||||||
| SOA | ns1.axcoredns.comwebmaster@headroom.info 2026-02-18 #2 | ||||||
WOT: UNKNOWN (75/100)
Same first word
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mx0.mx |
mx0.cn |
mx0.com |
mx0.na4u.ru |
mx0.me |
mx0.ca |
mx0.ru |
mx0.org |
mx0.eu |
mx0.fr |
mx0.de |
mx0.net |
mx0.in |
Similar names
xm0.net |
m0x.io |
xm0.cc |
m0x.net |
0mx.top |
xm0.ru |
m0x.com |
xm0.com |
x0m.ru |
0mx.net |
0xm.de |
0mx.cc |
0xm.com |
0mx.org |
0xm.cc |
x0m.com |
0mx.cn |
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m0x.us |
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x0m.net |
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x0m.de |
m0x.ru |
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m0x.org |
m0x.de |
DNS History
6 records (2 active, 4 former)
○MXmail.headroom.info2015-06-07 → 2016-04-26 · 4 obs
● 2016-04-26 03:10:18
○ 2026-02-16 02:15:18
○ 2026-04-27 07:45:42
●MXmail.usm.de2026-02-16 → 2026-04-27 · 3 obs
● 2026-02-16 02:15:18
● 2026-04-27 07:45:42
○MXmxlb.ispgateway.de2015-06-07 → 2016-04-26 · 4 obs
● 2016-04-26 03:10:18
○ 2026-02-16 02:15:18
○ 2026-04-27 07:45:42
○A213.9.20.2462016-04-26 → 2016-04-26 · 4 obs
● 2016-04-26 03:10:18
○ 2026-02-16 02:15:18
○ 2026-04-27 07:45:42
●A46.4.242.842026-02-16 → 2026-04-27 · 3 obs
● 2026-02-16 02:15:18
● 2026-04-27 07:45:42
○A85.214.217.232015-06-07 → 2016-01-20 · 4 obs
● 2016-01-20 08:35:06
○ 2016-04-26 03:10:18
○ 2026-04-27 07:45:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| headroom.info | ns1-tec.de, ns2-tec.de | - |
✅ Authoritative Response
Server:45.67.68.12
NS records: ns1-tec.de, ns2-tec.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for headroom.info (unsigned zone)
⏱️ Timing
Total: 840ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.4.242.84 |
| MX | 1 | mail.usm.de (pri: 100) |
Analysis
IP Addresses
mx0.headroom.info resolves to one IP number: 46.4.242.84.
Other host names, for instance www.headroom.info, headroom.info and headroom.unitedsoftmedia.de share IP numbers with mx0.headroom.info.
Mail Servers
mx0.headroom.info is handled by a single mail server, mail.usm.de.
mx0.headroom.info shares the same mail server setup as other domains, for instance redshift10.de, der-sturz.com, muenchenverlag.de, redshift6.de and headroom.info.
mx0.headroom.info shares at least some mail servers with other domains, including usm.de, redshift-live.com, hqmedia.de and hilfe.hqmedia.de.
these mail servers are often used alongside upmx2.usm.de, mail2.usm.de and fw.19het.host1.usm.de.
mail.usm.de resolves to IP 62.245.155.210.