rtk.buzz - robtex.com
rtk.buzz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:4969🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:bda7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.73.105Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.189.167🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | merlin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bcd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1cd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21cd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| A | 108.162.193.205🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| A | 172.64.33.205🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| A | 173.245.59.205🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| NS | thea.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26f7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 108.162.194.247🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 162.159.38.247Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 172.64.34.247🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.73.105, 172.67.189.167 | ||||||
| IPv6 hints | 2606:4700:3034::6815:4969, 2606:4700:3037::ac43:bda7 | ||||||
| SOA | merlin.ns.cloudflare.comdns@cloudflare.com serial=2411611132 | ||||||
buzz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nic.buzz ⭐ | ||||||
| NS | a.nic.buzz | ||||||
| NS | b.nic.buzz | ||||||
| NS | c.nic.buzz | ||||||
| NS | ns2.dns.nic.buzz | ||||||
| NS | ns3.dns.nic.buzz | ||||||
| SOA | ns1.dns.nic.buzzadmin@tldns.godaddy serial=1786926017 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSmerlin.ns.cloudflare.com2026-08-13 → 2026-08-17 · 2 obs
● 2026-08-17 00:58:20
●NSthea.ns.cloudflare.com2026-08-13 → 2026-08-17 · 2 obs
● 2026-08-17 00:58:20
●A104.21.73.1052026-08-16 → 2026-08-17 · 3 obs
● 2026-08-16 11:36:08
● 2026-08-17 00:58:20
●A172.67.189.1672026-08-16 → 2026-08-17 · 3 obs
● 2026-08-16 11:36:08
● 2026-08-17 00:58:20
○A188.114.96.02026-08-13 → 2026-08-13 · 3 obs
○ 2026-08-16 11:36:08
○ 2026-08-17 00:58:20
○A188.114.97.02026-08-13 → 2026-08-13 · 3 obs
○ 2026-08-16 11:36:08
○ 2026-08-17 00:58:20
●A2606:4700:3034::6815:49692026-08-16 → 2026-08-17 · 3 obs
● 2026-08-16 11:36:08
● 2026-08-17 00:58:20
●A2606:4700:3037::ac43:bda72026-08-16 → 2026-08-17 · 3 obs
● 2026-08-16 11:36:08
● 2026-08-17 00:58:20
○A2a06:98c1:3120::2026-08-13 → 2026-08-13 · 3 obs
○ 2026-08-16 11:36:08
○ 2026-08-17 00:58:20
○A2a06:98c1:3121::2026-08-13 → 2026-08-13 · 3 obs
○ 2026-08-16 11:36:08
○ 2026-08-17 00:58:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| buzz | ns2.dns.nic.buzz, ns1.dns.nic.buzz, c.nic.buzz, a.nic.buzz... | 12 records |
| rtk.buzz | thea.ns.cloudflare.com, merlin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.247
NS records: thea.ns.cloudflare.com, merlin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtk.buzz (unsigned zone)
⏱️ Timing
Total: 520ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.189.167, 104.21.73.105 |
| AAAA | 2 | 2606:4700:3034::6815:4969, 2606:4700:3037::ac43:bda7 |
| NS | 2 | merlin.ns.cloudflare.com, thea.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | merlin.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.buzz, b.nic.buzz, c.nic.buzz...)
Analysis
IP Addresses
rtk.buzz points to the four IP addresses 104.21.73.105, 172.67.189.167, 2606:4700:3034::6815:4969 and 2606:4700:3037::ac43:bda7.
Additional host names — khaneyinsurance.com, ucafohe.top, transitax.com and two others — share IP numbers with rtk.buzz.
Name Servers
Two name servers handle the delegation for rtk.buzz: merlin.ns.cloudflare.com and thea.ns.cloudflare.com.
rtk.buzz shares its name server setup with other domains, including sgwinna.com, casinoxer.buzz, ggarb.top and two others.
At least some of rtk.buzz's name servers are shared with other domains, for example thorful.com, ubara.org, atlasofworld.cn and two more.
These name servers are frequently paired with the name servers matias.ns.cloudflare.com, chan.ns.cloudflare.com, ezra.ns.cloudflare.com and two others.
Host names with 6 IP numbers:
merlin.ns.cloudflare.com resolves to 108.162.193.205, 172.64.33.205 and 173.245.59.205 among others, with 3 other IP addresses in total.
thea.ns.cloudflare.com resolves to 108.162.194.247, 162.159.38.247 and 172.64.34.247 among others, with 3 other IP addresses in total.