kuberdns.com - robtex.com
kuberdns.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700::6812:2df🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700::6812:3df🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 104.18.2.223Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 104.18.3.223Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | anna.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c066🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | anna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2066🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | anna.ns.cloudflare.com | ||||||
| A | 108.162.192.102🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anna.ns.cloudflare.com | ||||||
| A | 172.64.32.102🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anna.ns.cloudflare.com | ||||||
| A | 173.245.58.102🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anna.ns.cloudflare.com | ||||||
| NS | buck.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b4e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | buck.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c14e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | buck.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:214e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | buck.ns.cloudflare.com | ||||||
| A | 108.162.193.78🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | buck.ns.cloudflare.com | ||||||
| A | 172.64.33.78🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | buck.ns.cloudflare.com | ||||||
| A | 173.245.59.78🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | buck.ns.cloudflare.com | ||||||
| SOA | anna.ns.cloudflare.comdns@cloudflare.com serial=2407690543 | ||||||
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=1783447561 | ||||||
Same first word
kuberdns.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSanna.ns.cloudflare.com2026-05-11 → 2026-07-07 · 2 obs
● 2026-07-07 18:13:46
●NSbuck.ns.cloudflare.com2026-05-11 → 2026-07-07 · 2 obs
● 2026-07-07 18:13:46
●A104.18.2.2232026-05-11 → 2026-07-07 · 2 obs
● 2026-07-07 18:13:46
●A104.18.3.2232026-05-11 → 2026-07-07 · 2 obs
● 2026-07-07 18:13:46
●A2606:4700::6812:2df2026-05-11 → 2026-07-07 · 2 obs
● 2026-07-07 18:13:46
●A2606:4700::6812:3df2026-05-11 → 2026-07-07 · 2 obs
● 2026-07-07 18:13:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net... | - |
| kuberdns.com | anna.ns.cloudflare.com, buck.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.102
NS records: anna.ns.cloudflare.com, buck.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kuberdns.com (unsigned zone)
⏱️ Timing
Total: 656ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.2.223, 104.18.3.223 |
| AAAA | 2 | 2606:4700::6812:3df, 2606:4700::6812:2df |
| NS | 2 | anna.ns.cloudflare.com, buck.ns.cloudflare.com |
| SOA | 1 | anna.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (anna.ns.cloudflare.com, anna.ns.cloudflare.com, anna.ns.cloudflare.com...)
Analysis
IP Addresses
kuberdns.com has four IP addresses: 104.18.2.223, 104.18.3.223, 2606:4700::6812:2df and 2606:4700::6812:3df.
Two other host names, along with mature(0x736578)i.com, oktoznaiko.com and picayyo.com, also share IP numbers with kuberdns.com.
Name Servers
kuberdns.com uses two name servers for its delegation: anna.ns.cloudflare.com and buck.ns.cloudflare.com.
kuberdns.com shares its NS records with other domains, for example voiceoflearning.com, googlemarketingboost.com, elearningakses.com and two others.
kuberdns.com partially shares its NS delegation with several other domains, including segida.ru, cvaa.org.uk, velopert.com and two others.
DNS names with 6 IP addresses:
Hostname anna.ns.cloudflare.com directs to 108.162.192.102, 172.64.32.102 and 173.245.58.102 along with 3 other IP addresses.
Hostname buck.ns.cloudflare.com directs to 108.162.193.78, 172.64.33.78 and 173.245.59.78 along with 3 other IP addresses.