bitu.dev - robtex.com
bitu.dev
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 152.89.107.19๐ฉ๐ช netcup-AS152.89.104.0/22 | ||||||
| PTR | bitu.dev | ||||||
| NS | root-dns.netcup.net โญ | ||||||
| A | 2a03:4000:0:1::e1e1๐ฉ๐ช netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225๐ฉ๐ช netcup-AS46.38.225.0/24 | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7๐ฉ๐ช netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199๐ฉ๐ช netcup-AS37.221.196.0/22 | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44๐ฉ๐ช netcup-AS2a03:4001::/32 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68๐ฉ๐ช netcup-AS188.68.63.0/24 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2021-03-14 #3 | ||||||
dev
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com โญ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
โNSroot-dns.netcup.net2026-09-03 โ 2026-09-05 ยท 2 obs
โ 2026-09-05 13:14:28
โNSsecond-dns.netcup.net2026-09-03 โ 2026-09-05 ยท 2 obs
โ 2026-09-05 13:14:28
โNSthird-dns.netcup.net2026-09-03 โ 2026-09-05 ยท 2 obs
โ 2026-09-05 13:14:28
โA152.89.107.192026-09-03 โ 2026-09-05 ยท 2 obs
โ 2026-09-05 13:14:28
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| bitu.dev | second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net | - |
โ Authoritative Response
Server:188.68.63.68
NS records: second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for bitu.dev (unsigned zone)
โฑ๏ธ Timing
Total: 1528ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 152.89.107.19 |
| NS | 3 | third-dns.netcup.net, root-dns.netcup.net... |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
IP Addresses
bitu.dev points to a single IP number: 152.89.107.19.
Name Servers
bitu.dev carries NS records delegating to root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
bitu.dev partially shares its NS delegation with several other domains, including kokott-cloud.de, pk4.de, sacloud.de and two others.
root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net are three hostnames that each resolve to a pair of IP addresses: root-dns.netcup.net to 46.38.225.225 and 2a03:4000:0:1::e1e1, second-dns.netcup.net to 37.221.199.199 and 2a03:4000:2:24b::c7c7, and third-dns.netcup.net to 188.68.63.68 and 2a03:4001:0:106::3f44.