bikealert.com - robtex.com
bikealert.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.46.133.219🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | www.bikealert.com | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com ⚠️ Not in zone NS records | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail3.bikealert.com ⭐ | ||||||
| A | 81.150.27.17🇬🇧 BT-UK-AS81.128.0.0/11 BT Public Internet Service | ||||||
| PTR | mail3.bikealert.com | ||||||
| MX | mail.bikealert.com(100) | ||||||
| A | 81.150.27.17🇬🇧 BT-UK-AS81.128.0.0/11 BT Public Internet Service | ||||||
| PTR | mail3.bikealert.com | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-03-25 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774629632 | ||||||
Subdomains
www.bikealert.com |
mail3.bikealert.com |
cosmos.bikealert.com |
eos2.bikealert.com |
mail.bikealert.com |
neo.bikealert.com |
Same first word
bikealert.net |
bikealert.com |
bikealert.eu |
bikealert.de |
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.first-ns.de2007-08-15 → 2026-03-27 · 2 obs
● 2026-03-27 16:46:54
●NSrobotns2.second-ns.de2007-08-15 → 2026-03-27 · 2 obs
● 2026-03-27 16:46:54
●NSrobotns3.second-ns.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 16:46:52
● 2026-03-27 16:46:54
●MXmail.bikealert.com2007-08-15 → 2026-03-27 · 2 obs
● 2026-03-27 16:46:54
●MXmail3.bikealert.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 16:46:52
● 2026-03-27 16:46:54
○A136.243.32.1872015-05-18 → 2017-06-09 · 5 obs
● 2015-05-18 21:54:10
● 2017-06-09 01:44:54
○ 2026-03-27 16:46:52
○ 2026-03-27 16:46:54
○A213.133.109.682007-08-15 → 2007-08-15 · 3 obs
○ 2015-05-18 21:54:10
○ 2026-03-27 16:46:54
●A78.46.133.2192026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 16:46:52
● 2026-03-27 16:46:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bikealert.com | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | 2 records |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bikealert.com (unsigned zone)
⏱️ Timing
Total: 1900ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.46.133.219 |
| NS | 2 | robotns2.second-ns.de, ns1.first-ns.de |
| MX | 2 | mail.bikealert.com (pri: 10), mail3.bikealert.com (pri: 100) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (robotns3.second-ns.com, robotns3.second-ns.com)
Analysis
Hierarchy
bikealert.com is a parent of www.bikealert.com, mail3.bikealert.com, cosmos.bikealert.com, eos2.bikealert.com, mail.bikealert.com and several other host names.
IP Addresses
bikealert.com points to a single IP number: 78.46.133.219.
Other host names, for instance www.jtsprockets.com, hiflo.eu, hiflo.net, thoraxfilters.eu and veerubber.co.uk share IP numbers with bikealert.com.
Name Servers
The delegation for bikealert.com is handled by three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
bikealert.com at least partially shares name servers with other domains, for instance wildpark-schwentinental.de, gns-halle.de, marketvalueatlas.com, auto-geil.com and alegro.at.
these name servers are commonly used with hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
Two IP numbers per host:
robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3.
ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238.
robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.
Mail Servers
bikealert.com is handled by two mail servers: mail3.bikealert.com and mail.bikealert.com.
Host names sharing a single IP:
mail3.bikealert.com points to 81.150.27.17
mail.bikealert.com points to 81.150.27.17
Host names that point to 81.150.27.17: mail3.bikealert.com and mail.bikealert.com