b2voip.eu - robtex.com
b2voip.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.7.14.141🇩🇪 ISPPRO-AS81.7.0.0/19 | ||||||
| PTR | sip4you.de | ||||||
| NS | ns1.start-dns.de ⭐ | ||||||
| A | 2a00:6800:200:1::5🇩🇪 EVANZOAS2a00:6800::/32 EVANZO e-commerce GmbH | ||||||
| PTR | ns4.han-media.de | ||||||
| PTR | ns1.start-dns.de | ||||||
| A | 87.238.196.5🇩🇪 EVANZOAS87.238.192.0/21 DE-EVANZO-MK | ||||||
| PTR | ns1.start-dns.de | ||||||
| NS | ns2.start-dns.de | ||||||
| A | 2a00:6800:200:2::5🇩🇪 EVANZOAS2a00:6800::/32 EVANZO e-commerce GmbH | ||||||
| PTR | ns5.han-media.de | ||||||
| PTR | ns2.start-dns.de | ||||||
| A | 178.254.5.5🇩🇪 EVANZOAS178.254.0.0/19 DE-EVANZO-MK | ||||||
| PTR | ns2.start-dns.de | ||||||
| NS | ns3.start-dns.de | ||||||
| A | 2a02:2800:250::7🇩🇪 OMC-AS2a02:2800::/29 OMC via Artfiles New Media GmbH | ||||||
| A | 178.254.63.7🇩🇪 OMC-AS178.254.63.0/24 | ||||||
| PTR | ns3.start-dns.de | ||||||
| MX | mail.b2voip.eu ⭐ | ||||||
| A | 81.7.14.141🇩🇪 ISPPRO-AS81.7.0.0/19 | ||||||
| PTR | sip4you.de | ||||||
| SOA | ns1.start-dns.deabuse@b2voip.eu.isprz.de 2019-08-30 #3 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1124123620 | ||||||
Subdomains
mail.b2voip.eu |
Same first word
b2voip.eu |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.start-dns.de2015-07-02 → 2026-05-12 · 2 obs
● 2026-05-12 04:45:20
●NSns2.start-dns.de2015-07-02 → 2026-05-12 · 2 obs
● 2026-05-12 04:45:20
●NSns3.start-dns.de2015-07-02 → 2026-05-12 · 2 obs
● 2026-05-12 04:45:20
●MXmail.b2voip.eu2015-07-02 → 2026-05-12 · 2 obs
● 2026-05-12 04:45:20
○A46.165.217.2392015-07-02 → 2016-04-11 · 4 obs
● 2016-04-11 18:14:28
○ 2017-04-02 15:55:22
○ 2026-05-12 04:45:20
●A81.7.14.1412026-03-19 → 2026-05-12 · 3 obs
● 2026-03-19 02:10:44
● 2026-05-12 04:45:20
○A81.7.14.152017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 15:55:22
○ 2026-03-19 02:10:44
○ 2026-05-12 04:45:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| b2voip.eu | ns3.start-dns.de, ns2.start-dns.de, ns1.start-dns.de | - |
✅ Authoritative Response
Server:178.254.5.5
NS records: ns3.start-dns.de, ns2.start-dns.de, ns1.start-dns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b2voip.eu (unsigned zone)
⏱️ Timing
Total: 842ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.7.14.141 |
| NS | 3 | ns2.start-dns.de, ns1.start-dns.de... |
| MX | 1 | mail.b2voip.eu (pri: 10) |
| SOA | 1 | ns1.start-dns.de abuse.b2voip.eu.isprz.d |
Analysis
Hierarchy
b2voip.eu is the parent of mail.b2voip.eu.
IP Addresses
b2voip.eu resolves to a single IP: 81.7.14.141.
Other host names, for instance mail.sip4you.de, sip4you.de, mail.isppbx.de, vz239.isprz.de and mail.b2voip.eu share IP numbers with b2voip.eu.
Name Servers
b2voip.eu delegates to three name servers: ns1.start-dns.de, ns2.start-dns.de and ns3.start-dns.de.
b2voip.eu shares some name servers with other domains, for example bumsen.biz, jungehelden.de, transy.de, for-sale.name and deulex.de.
These name servers are commonly used with the name servers ns1.evdns.de.
Host names with two IP numbers:
ns1.start-dns.de: 2a00:6800:200:1::5 and 87.238.196.5
ns2.start-dns.de: 2a00:6800:200:2::5 and 178.254.5.5
ns3.start-dns.de: 2a02:2800:250::7 and 178.254.63.7
Mail Servers
b2voip.eu is handled by a single mail server, mail.b2voip.eu.
Host name mail.b2voip.eu points to IP 81.7.14.141.