improworkshops.com - dns.ninja
improworkshops.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 127.0.0.1 | ||||||
| NS | ns1.improworkshops.com ⭐ | ||||||
| A | 127.0.0.1 | ||||||
| NS | ns1a.dodns.net | ||||||
| A | 2001:8d8:fe:53:217:160:82:254🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1a.dodns.net | ||||||
| A | 217.160.82.254🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1a.dodns.net | ||||||
| NS | ns2a.dodns.net | ||||||
| A | 2607:f1c0:fe:53:185:132:35:254🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns2a.dodns.net | ||||||
| A | 185.132.35.254🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns2a.dodns.net | ||||||
| SOA | ns1.improworkshops.comhostmaster@improworkshops.com serial=2 | ||||||
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=1785554552 | ||||||
Subdomains
Same first word
improworkshops.com |
DNS History
6 records (4 active, 2 former)
○NSns1.dodns.net2008-03-13 → 2008-03-13 · 3 obs
○ 2015-06-19 02:47:00
○ 2026-08-01 03:45:56
●NSns1.improworkshops.com2015-11-19 → 2026-08-01 · 3 obs
● 2015-11-19 09:11:48
● 2026-08-01 03:45:56
●NSns1a.dodns.net2015-11-19 → 2026-08-01 · 3 obs
● 2015-11-19 09:11:48
● 2026-08-01 03:45:56
○NSns2.dodns.net2008-03-13 → 2008-03-13 · 3 obs
○ 2015-06-19 02:47:00
○ 2026-08-01 03:45:56
●NSns2a.dodns.net2015-11-19 → 2026-08-01 · 3 obs
● 2015-11-19 09:11:48
● 2026-08-01 03:45:56
●A127.0.0.12015-11-19 → 2026-08-01 · 2 obs
● 2026-08-01 03:45:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net... | - |
| improworkshops.com | ns1a.dodns.net, ns2a.dodns.net | - |
✅ Authoritative Response
Server:217.160.82.254
NS records: ns1a.dodns.net, ns2a.dodns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for improworkshops.com (unsigned zone)
⏱️ Timing
Total: 283ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 127.0.0.1 |
| NS | 2 | ns1a.dodns.net, ns2a.dodns.net |
| SOA | 1 | ns1.improworkshops.com hostmaster.improw |
Analysis
Hierarchy
improworkshops.com serves as the parent of www.improworkshops.com and ns1.improworkshops.com.
IP Addresses
improworkshops.com has exactly one IP address — 127.0.0.1.
b.rdnsblkjcg.dns-srv.com, kochel.net, jenkins-local.jitsi.net plus two other host names have IP numbers in common with improworkshops.com.
Name Servers
improworkshops.com is served by three name servers: ns1.improworkshops.com, ns1a.dodns.net and ns2a.dodns.net.
There is at least partial name server overlap between improworkshops.com and other domains — hilo-viechtach.de, 08002222222.de, tintschl-engineering.de and two more among them.
These name servers are routinely deployed together with the name servers ns1.dodns.net.
Host names pointing to two IP addresses:
The A records for ns1a.dodns.net return 217.160.82.254 and 2001:8d8:fe:53:217:160:82:254.
The A records for ns2a.dodns.net return 185.132.35.254 and 2607:f1c0:fe:53:185:132:35:254.
Host names resolving to a single IP address:
ns1.improworkshops.com resolves to the IP address 127.0.0.1.