nb28.cc - robtex.com
nb28.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:80f7🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:15d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.1.93Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.128.247🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dolly.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a62🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c062🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2062🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 108.162.192.98🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 172.64.32.98🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 173.245.58.98🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| NS | dom.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b9d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| A | 108.162.193.157🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| A | 172.64.33.157🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| A | 173.245.59.157🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.1.93, 172.67.128.247 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:80f7, 2606:4700:3037::6815:15d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=33, name=cloudflare-ech.com | ||||||
| SOA | dolly.ns.cloudflare.comdns@cloudflare.com serial=2406766479 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1784398810 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSdolly.ns.cloudflare.com2026-06-25 → 2026-07-18 · 2 obs
● 2026-07-18 18:26:40
●NSdom.ns.cloudflare.com2026-06-25 → 2026-07-18 · 2 obs
● 2026-07-18 18:26:40
●A104.21.1.932026-06-25 → 2026-07-18 · 2 obs
● 2026-07-18 18:26:40
●A172.67.128.2472026-06-25 → 2026-07-18 · 2 obs
● 2026-07-18 18:26:40
●A2606:4700:3033::ac43:80f72026-06-25 → 2026-07-18 · 2 obs
● 2026-07-18 18:26:40
●A2606:4700:3037::6815:15d2026-06-25 → 2026-07-18 · 2 obs
● 2026-07-18 18:26:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac3.nstld.com, ac2.nstld.com, ac1.nstld.com, ac4.nstld.com | - |
| nb28.cc | dolly.ns.cloudflare.com, dom.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.98
NS records: dolly.ns.cloudflare.com, dom.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nb28.cc (unsigned zone)
⏱️ Timing
Total: 1946ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.128.247, 104.21.1.93 |
| AAAA | 2 | 2606:4700:3037::6815:15d, 2606:4700:3033::ac43:80f7 |
| NS | 2 | dolly.ns.cloudflare.com, dom.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dolly.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
nb28.cc points to the four IP addresses 104.21.1.93, 172.67.128.247, 2606:4700:3033::ac43:80f7 and 2606:4700:3037::6815:15d.
parodybit.net, kyleriwek92582.get-blogging.com, blackjackprime.com and two other host names share IP numbers with nb28.cc.
Name Servers
nb28.cc uses two name servers for its delegation: dolly.ns.cloudflare.com and dom.ns.cloudflare.com.
nb28.cc uses the same name servers as several other domains — among them 92208.cc, 188hg.co, tp662.cc and two more.
The name servers of nb28.cc overlap at least partially with those of other domains — among them tsudlxt.com, wardenplay.co.uk, svgtlig.cc and two more.
These name servers commonly appear alongside the name servers june.ns.cloudflare.com and dina.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
Hostname dolly.ns.cloudflare.com directs to 108.162.192.98, 172.64.32.98 and 173.245.58.98 along with 3 other IP addresses.
Hostname dom.ns.cloudflare.com directs to 108.162.193.157, 172.64.33.157 and 173.245.59.157 along with 3 other IP addresses.