ku81.me - robtex.com
ku81.me
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:ad14🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5014🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.80.20Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.173.20🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ivan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b78🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c178🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2178🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 108.162.193.120🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 172.64.33.120🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 173.245.59.120🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| NS | karina.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ab2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 108.162.192.178🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 172.64.32.178🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 173.245.58.178🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.80.20, 172.67.173.20 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:ad14, 2606:4700:3037::6815:5014 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com | ||||||
| SOA | ivan.ns.cloudflare.comdns@cloudflare.com serial=2403204887 | ||||||
me
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.me ⭐ | ||||||
| NS | a2.nic.me | ||||||
| NS | b0.nic.me | ||||||
| NS | b2.nic.me | ||||||
| NS | c0.nic.me | ||||||
| SOA | a0.nic.mehostmaster@donuts.email serial=1778595507 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSivan.ns.cloudflare.com2026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 14:52:28
●NSkarina.ns.cloudflare.com2026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 14:52:28
●A104.21.80.202026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 14:52:28
●A172.67.173.202026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 14:52:28
●A2606:4700:3035::ac43:ad142026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 14:52:28
●A2606:4700:3037::6815:50142026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 14:52:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| me | b2.nic.me, c0.nic.me, b0.nic.me, a2.nic.me... | - |
| ku81.me | ivan.ns.cloudflare.com, karina.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.120
NS records: ivan.ns.cloudflare.com, karina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ku81.me (unsigned zone)
⏱️ Timing
Total: 396ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.173.20, 104.21.80.20 |
| AAAA | 2 | 2606:4700:3037::6815:5014, 2606:4700:3035::ac43:ad14 |
| NS | 2 | ivan.ns.cloudflare.com, karina.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ivan.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
ku81.me resolves to four IP numbers: 2606:4700:3035::ac43:ad14, 2606:4700:3037::6815:5014, 104.21.80.20 and 172.67.173.20.
Other host names such as noreferrer.net, www.verminary.com, santaclausshuffle.org, analytics.thatwebguy.xyz and aimeizl.com share IPs with ku81.me.
Name Servers
ku81.me is delegated to two name servers: ivan.ns.cloudflare.com and karina.ns.cloudflare.com.
ku81.me shares the same name server setup as sg-google.com, lqzqh.com, 888starzuzb.com, youdaofanyi-install.com and grenadachocolate.com.
ku81.me at least partially shares name servers with other domains, for instance eguide.my, jkxsj.com, businessgeeks.org, vortex-ads.com and cotanaripolex.com.
These name servers are commonly used together with celine.ns.cloudflare.com, kay.ns.cloudflare.com and miles.ns.cloudflare.com.
Host names with six IP numbers:
ivan.ns.cloudflare.com points to 2606:4700:58::adf5:3b78, 2803:f800:50::6ca2:c178, 2a06:98c1:50::ac40:2178, 108.162.193.120, 172.64.33.120 and 173.245.59.120.
karina.ns.cloudflare.com points to 2606:4700:50::adf5:3ab2, 2803:f800:50::6ca2:c0b2, 2a06:98c1:50::ac40:20b2, 108.162.192.178, 172.64.32.178 and 173.245.58.178.