ubackup.io - robtex.com
ubackup.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:cc4e🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:3a8a🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.58.138Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.204.78🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | corey.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c18🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c318🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2318🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| A | 108.162.195.24🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| A | 162.159.44.24Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| A | 172.64.35.24🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| NS | serena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3adc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0dc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20dc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 108.162.192.220🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 172.64.32.220🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 173.245.58.220🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.58.138, 172.67.204.78 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:cc4e, 2606:4700:3034::6815:3a8a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=168, name=cloudflare-ech.com | ||||||
| SOA | corey.ns.cloudflare.comdns@cloudflare.com serial=2402357273 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1778318640 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NScorey.ns.cloudflare.com2026-04-26 → 2026-05-09 · 2 obs
● 2026-05-09 09:56:28
●NSserena.ns.cloudflare.com2026-04-26 → 2026-05-09 · 2 obs
● 2026-05-09 09:56:28
●A104.21.58.1382026-04-26 → 2026-05-09 · 4 obs
● 2026-04-30 14:30:38
○ 2026-05-08 20:55:38
● 2026-05-09 09:56:28
●A172.67.204.782026-04-26 → 2026-05-09 · 4 obs
● 2026-04-30 14:30:38
○ 2026-05-08 20:55:38
● 2026-05-09 09:56:28
○A188.114.96.02026-05-08 → 2026-05-08 · 3 obs
● 2026-05-08 20:55:38
○ 2026-05-09 09:56:28
○A188.114.97.02026-05-08 → 2026-05-08 · 3 obs
● 2026-05-08 20:55:38
○ 2026-05-09 09:56:28
●A2606:4700:3031::ac43:cc4e2026-04-26 → 2026-05-09 · 4 obs
● 2026-04-30 14:30:38
○ 2026-05-08 20:55:38
● 2026-05-09 09:56:28
●A2606:4700:3034::6815:3a8a2026-04-26 → 2026-05-09 · 4 obs
● 2026-04-30 14:30:38
○ 2026-05-08 20:55:38
● 2026-05-09 09:56:28
○A2a06:98c1:3120::2026-05-08 → 2026-05-08 · 3 obs
● 2026-05-08 20:55:38
○ 2026-05-09 09:56:28
○A2a06:98c1:3121::2026-05-08 → 2026-05-08 · 3 obs
● 2026-05-08 20:55:38
○ 2026-05-09 09:56:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| ubackup.io | serena.ns.cloudflare.com, corey.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.220
NS records: serena.ns.cloudflare.com, corey.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ubackup.io (unsigned zone)
⏱️ Timing
Total: 1090ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.58.138, 172.67.204.78 |
| AAAA | 2 | 2606:4700:3034::6815:3a8a, 2606:4700:3031::ac43:cc4e |
| NS | 2 | corey.ns.cloudflare.com, serena.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | corey.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
ubackup.io maps to four IP numbers: 2606:4700:3031::ac43:cc4e, 2606:4700:3034::6815:3a8a, 104.21.58.138 and 172.67.204.78.
Other host names, for instance openletter.earth, homedrinkmenu.com, edmondsoccershop.com, murnigame.id and twinpictures.de share IP numbers with ubackup.io.
Name Servers
Two name servers corey.ns.cloudflare.com and serena.ns.cloudflare.com are delegated to ubackup.io.
ubackup.io uses the same name server configuration as other domains, such as polabsky.net, bedwars.cz, open885.org, wikirecepty.cz and c168.win.
ubackup.io at least partially shares name servers with other domains such as ukakaku.com, dice.ws, prime-my-account.fr, covetjewels.com and invitationportal.net.
these name servers are commonly used with the name servers mariah.ns.cloudflare.com.
Host names with six IP numbers: Host name corey.ns.cloudflare.com points to 2606:4700:58::a29f:2c18, 2803:f800:50::6ca2:c318, 2a06:98c1:50::ac40:2318, 108.162.195.24, 162.159.44.24 and 172.64.35.24; host name serena.ns.cloudflare.com points to 2606:4700:50::adf5:3adc, 2803:f800:50::6ca2:c0dc, 2a06:98c1:50::ac40:20dc, 108.162.192.220, 172.64.32.220 and 173.245.58.220.