badsyntax.co - dns.ninja
badsyntax.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759734794 | ||||||
Same first word
badsyntax.com |
badsyntax.co |
badsyntax.net |
Similar names
DNS History
9 records (9 active, 0 former)
●NSns1.first-ns.de2015-08-19 → 2026-08-16 · 2 obs
● 2026-08-16 19:23:52
●NSrobotns2.second-ns.de2015-08-19 → 2026-08-16 · 2 obs
● 2026-08-16 19:23:52
●NSrobotns3.second-ns.com2015-08-19 → 2026-08-16 · 2 obs
● 2026-08-16 19:23:52
●MXalt1.aspmx.l.google.com2015-08-19 → 2026-08-16 · 2 obs
● 2026-08-16 19:23:52
●MXalt2.aspmx.l.google.com2015-08-19 → 2026-08-16 · 2 obs
● 2026-08-16 19:23:52
●MXaspmx.l.google.com2015-08-19 → 2026-08-16 · 2 obs
● 2026-08-16 19:23:52
●MXaspmx2.googlemail.com2015-08-19 → 2026-08-16 · 2 obs
● 2026-08-16 19:23:52
●MXaspmx3.googlemail.com2015-08-19 → 2026-08-16 · 2 obs
● 2026-08-16 19:23:52
●A148.251.88.2032015-08-19 → 2026-08-16 · 2 obs
● 2026-08-16 19:23:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| badsyntax.co | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ 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 badsyntax.co (unsigned zone)
⏱️ Timing
Total: 2545ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.251.88.203 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 20)... |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
IP Addresses
badsyntax.co points to a single IP number: 148.251.88.203.
Other host names, such as static.203.88.251.148.clients.your-server.de, share IP numbers with badsyntax.co.
Name Servers
badsyntax.co is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
There is at least partial name server overlap between badsyntax.co and other domains — stinus-orthopaedie.de, montessori-verein-chemnitz.de, crop-media.com and two more among them.
robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de each resolve to two IP addresses: robotns3.second-ns.com resolves to 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de resolves to 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de resolves to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
Five mail servers handle badsyntax.co: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
badsyntax.co shares mail servers — at least in part — with other domains, including jayposa.com, client-side.dev, ns500698.ns500758.ns500758.ns500735.ns500736.ns500736.ns500698.ns500698.ns500698.ns500708.ns500652.ns500619.ns500619.trackreceptor.com and two others.
These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com points to 192.178.234.27 and 2800:3f0:4003:c14::1b.
aspmx3.googlemail.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com points to 64.233.180.26 and 2607:f8b0:4004:c29::1b.
alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.