ns2.karsten.net - robtex.com
ns2.karsten.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:1f18:214d:4900::4🇺🇸 Amazon2600:1f18:2000::/35 AMAZON EC2 IAD prefix | ||||||
| PTR | dewey.karsten.net | ||||||
| A | 23.21.167.163🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
karsten.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:1f14:ee9:b500::4🇺🇸 Amazon2600:1f14:800::/37 AMAZON AWS | ||||||
| A | 52.26.110.32🇺🇸 Amazon52.24.0.0/14 EC2 PDX prefix | ||||||
| NS | karsten.net ⭐ | ||||||
| NS | ns1.karsten.net | ||||||
| NS | ns2.karsten.net | ||||||
| NS | ns3.karsten.net | ||||||
| MX | karsten.net ⭐ | ||||||
| TXT | v=spf1 include:_spf.karsten.net include:_spf.internet-connections.net mx -all | ||||||
| TXT | v=DMARC1; p=quarantine; rua=mailto:hostmaster@karsten.net; | ||||||
| TXT | google-site-verification=BGQlsFYvFYAxIo6milIt5mh0UXVKHWefnfWL8Ab9AgM | ||||||
| SOA | karsten.nethostmaster@karsten.net 2025-09-19 #2 | ||||||
NS for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
○A2001:4830:1100:81d4::12015-05-24 → 2017-08-17 · 4 obs
● 2015-05-24 16:56:00
● 2017-08-17 02:59:52
○ 2017-10-14 19:34:06
○ 2026-04-04 06:25:56
● 2017-08-17 02:59:52
○ 2017-10-14 19:34:06
○ 2026-04-04 06:25:56
●A23.21.167.1632015-05-24 → 2026-04-04 · 2 obs
● 2015-05-24 16:56:00
● 2026-04-04 06:25:56
● 2026-04-04 06:25:56
●A2600:1f18:214d:4900::42026-02-17 → 2026-04-04 · 3 obs
○ 2017-10-14 19:34:06
● 2026-02-17 01:36:28
● 2026-04-04 06:25:56
● 2026-02-17 01:36:28
● 2026-04-04 06:25:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | h.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net... | - |
| karsten.net | ns1.karsten.net, ns2.karsten.net, ns3.karsten.net | 7 records |
✅ Authoritative Response
Server:216.114.210.18
NS records: ns1.karsten.net, ns2.karsten.net, ns3.karsten.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for karsten.net (unsigned zone)
⏱️ Timing
Total: 236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.21.167.163 |
| AAAA | 1 | 2600:1f18:214d:4900::4 |
📌 Glue Records Collected
Total: 7
In-bailiwick: 7 (ns1.karsten.net, ns1.karsten.net, ns2.karsten.net...)
Analysis
Name Server Role
ns2.karsten.net acts as a name server for karsten.net, dalekarsten.org, 2.b.0.0.1.1.f.1.0.7.4.0.1.0.0.2.ip6.arpa, n0qv.org and n0qv.us.
Typically, ns1.karsten.net, ns3.karsten.net and karsten.net serve as name servers alongside ns2.karsten.net.
IP Addresses
ns2.karsten.net points to two IP numbers: 2600:1f18:214d:4900::4 and 23.21.167.163.
Other host names, for instance dewey.karsten.net, share IP numbers with ns2.karsten.net.