sdnuup.info - robtex.com
sdnuup.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:1c1eCloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:aa37Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.28.30Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.170.55Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | audrey.ns.cloudflare.com ⭐ | ||||||
| NS | ryan.ns.cloudflare.com | ||||||
| TXT | google-site-verification=06-3owBh_Nytd9MN_oelpWQIDirkZFW7bP1dfuYnsgQ | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.28.30, 172.67.170.55 | ||||||
| IPv6 hints | 2606:4700:3035::6815:1c1e, 2606:4700:3037::ac43:aa37 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=210, name=cloudflare-ech.com | ||||||
| SOA | audrey.ns.cloudflare.comdns@cloudflare.com serial=2409438663 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1784708066 | ||||||
Subdomains
rces.sdnuup.info |
Same first word
sdnuup.info |
Similar names
DNS History
6 records (6 active, 0 former)
●NSaudrey.ns.cloudflare.com2026-07-16 → 2026-07-22 · 2 obs
● 2026-07-16 06:00:50
● 2026-07-22 08:41:18
● 2026-07-22 08:41:18
●NSryan.ns.cloudflare.com2026-07-16 → 2026-07-22 · 2 obs
● 2026-07-16 06:00:50
● 2026-07-22 08:41:18
● 2026-07-22 08:41:18
●A104.21.28.302026-07-16 → 2026-07-22 · 2 obs
● 2026-07-16 06:00:50
● 2026-07-22 08:41:18
● 2026-07-22 08:41:18
●A172.67.170.552026-07-16 → 2026-07-22 · 2 obs
● 2026-07-16 06:00:50
● 2026-07-22 08:41:18
● 2026-07-22 08:41:18
●A2606:4700:3035::6815:1c1e2026-07-16 → 2026-07-22 · 2 obs
● 2026-07-16 06:00:50
● 2026-07-22 08:41:18
● 2026-07-22 08:41:18
●A2606:4700:3037::ac43:aa372026-07-16 → 2026-07-22 · 2 obs
● 2026-07-16 06:00:50
● 2026-07-22 08:41:18
● 2026-07-22 08:41:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| sdnuup.info | ryan.ns.cloudflare.com, audrey.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.229
NS records: ryan.ns.cloudflare.com, audrey.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdnuup.info (unsigned zone)
⏱️ Timing
Total: 2095ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.170.55, 104.21.28.30 |
| AAAA | 2 | 2606:4700:3035::6815:1c1e, 2606:4700:3037::ac43:aa37 |
| NS | 2 | audrey.ns.cloudflare.com, ryan.ns.cloudflare.com |
| TXT | 1 | google-site-verification=06-3owBh_Nytd9M |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | audrey.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
sdnuup.info is the parent zone for rces.sdnuup.info.
IP Addresses
sdnuup.info has four IP addresses: 104.21.28.30, 172.67.170.55, 2606:4700:3035::6815:1c1e and 2606:4700:3037::ac43:aa37.
Name Servers
sdnuup.info uses two name servers for its delegation: audrey.ns.cloudflare.com and ryan.ns.cloudflare.com.