k8b.com - robtex.com
k8b.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a4.share-dns.com ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b4.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1784559847 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSa.share-dns.com2026-07-18 → 2026-07-20 · 3 obs
● 2026-07-18 12:19:50
● 2026-07-20 15:15:36
●NSa4.share-dns.com2026-07-18 → 2026-07-20 · 3 obs
● 2026-07-18 12:19:50
● 2026-07-20 15:15:36
●NSb.share-dns.net2026-07-18 → 2026-07-20 · 3 obs
● 2026-07-18 12:19:50
● 2026-07-20 15:15:36
●NSb4.share-dns.net2026-07-18 → 2026-07-20 · 3 obs
● 2026-07-18 12:19:50
● 2026-07-20 15:15:36
○NSns15.domaincontrol.com2015-07-05 → 2015-11-09 · 4 obs
● 2015-11-09 01:45:28
○ 2026-07-18 12:19:50
○ 2026-07-20 15:15:36
○NSns16.domaincontrol.com2015-07-05 → 2015-11-09 · 4 obs
● 2015-11-09 01:45:28
○ 2026-07-18 12:19:50
○ 2026-07-20 15:15:36
○MXmailstore1.secureserver.net2015-07-05 → 2015-11-09 · 4 obs
● 2015-11-09 01:45:28
○ 2026-07-18 12:19:50
○ 2026-07-20 15:15:36
○MXsmtp.secureserver.net2015-07-05 → 2015-11-09 · 4 obs
● 2015-11-09 01:45:28
○ 2026-07-18 12:19:50
○ 2026-07-20 15:15:36
○A184.168.221.252015-07-05 → 2015-11-09 · 4 obs
● 2015-11-09 01:45:28
○ 2026-07-18 12:19:50
○ 2026-07-20 15:15:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net... | - |
| k8b.com | b4.share-dns.net, a4.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b4.share-dns.net, a4.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for k8b.com (unsigned zone)
⏱️ Timing
Total: 578ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a4.share-dns.com)
Analysis
Name Servers
The domain k8b.com is delegated to these four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
k8b.com partially shares its NS delegation with several other domains, including shlxzx.com, sbcds.com, avgq6.com and two others.
In DNS configurations, these name servers often share authority with a9.share-dns.com, b9.share-dns.net, a1.share-dns.com and 7 other name servers.
Each of a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net has a single IP address — a4.share-dns.com and a.share-dns.com direct to 172.64.53.25, and b4.share-dns.net and b.share-dns.net direct to 172.64.52.239.
a4.share-dns.com and a.share-dns.com each have 172.64.53.25 IP addresses.
b4.share-dns.net and b.share-dns.net each have 172.64.52.239 IP addresses.