admin-500.email - robtex.com
admin-500.email
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:19f1🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:86ec🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.25.241Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.134.236🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | katja.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2635🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c235🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2235🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 108.162.194.53🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 162.159.38.53Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 172.64.34.53🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| NS | lars.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bc3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lars.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1c3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lars.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21c3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lars.ns.cloudflare.com | ||||||
| A | 108.162.193.195🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lars.ns.cloudflare.com | ||||||
| A | 172.64.33.195🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lars.ns.cloudflare.com | ||||||
| A | 173.245.59.195🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lars.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.25.241, 172.67.134.236 | ||||||
| IPv6 hints | 2606:4700:3030::6815:19f1, 2606:4700:3036::ac43:86ec | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=18, name=cloudflare-ech.com | ||||||
| SOA | katja.ns.cloudflare.comdns@cloudflare.com serial=2403801311 | ||||||
email
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.email ⭐ | ||||||
| NS | v0n1.nic.email | ||||||
| NS | v0n2.nic.email | ||||||
| NS | v0n3.nic.email | ||||||
| NS | v2n0.nic.email | ||||||
| NS | v2n1.nic.email | ||||||
| SOA | v0n0.nic.emailhostmaster@donuts.email serial=1778685141 | ||||||
Same first word
admin-500.email |
DNS History
6 records (6 active, 0 former)
●NSkatja.ns.cloudflare.com2026-02-15 → 2026-05-13 · 2 obs
● 2026-05-13 15:25:14
●NSlars.ns.cloudflare.com2026-02-15 → 2026-05-13 · 2 obs
● 2026-05-13 15:25:14
●A104.21.25.2412026-02-15 → 2026-05-13 · 2 obs
● 2026-05-13 15:25:14
●A172.67.134.2362026-02-15 → 2026-05-13 · 2 obs
● 2026-05-13 15:25:14
●A2606:4700:3030::6815:19f12026-02-15 → 2026-05-13 · 2 obs
● 2026-05-13 15:25:14
●A2606:4700:3036::ac43:86ec2026-02-15 → 2026-05-13 · 2 obs
● 2026-05-13 15:25:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| v0n0.nic.email, v0n1.nic.email, v0n2.nic.email, v0n3.nic.email... | 12 records | |
| admin-500.email | katja.ns.cloudflare.com, lars.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.53
NS records: katja.ns.cloudflare.com, lars.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for admin-500.email (unsigned zone)
⏱️ Timing
Total: 381ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.25.241, 172.67.134.236 |
| AAAA | 2 | 2606:4700:3036::ac43:86ec, 2606:4700:3030::6815:19f1 |
| NS | 2 | katja.ns.cloudflare.com, lars.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | katja.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.email, v0n0.nic.email, v0n1.nic.email...)
Analysis
IP Addresses
Four IP numbers are pointed to by admin-500.email: 2606:4700:3030::6815:19f1, 2606:4700:3036::ac43:86ec, 104.21.25.241 and 172.67.134.236.
other host names including whanmhoo569st.net, aa198.com, www.flynsarmy.com, mail.dthost.com and servicepioneers.com share IP numbers with admin-500.email.
Name Servers
admin-500.email is delegated to two name servers katja.ns.cloudflare.com and lars.ns.cloudflare.com.
admin-500.email shares the same name server setup as other domains, for instance lcpm.jp, dastecsrl.com.ar, tropo.cl, haarvezels.nl and teksolve.io.
admin-500.email at least partially shares name servers with other domains, for instance lanjimf.com, 19jav.tv, albrachtinsurance.com, yunsudama.com and acknur.com.
These name servers are commonly used alongside bonnie.ns.cloudflare.com and yadiel.ns.cloudflare.com.
Host names with six IP numbers:
Host name katja.ns.cloudflare.com points to: 2606:4700:50::a29f:2635, 2803:f800:50::6ca2:c235, 2a06:98c1:50::ac40:2235, 108.162.194.53, 162.159.38.53 and 172.64.34.53.
Host name lars.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc3, 2803:f800:50::6ca2:c1c3, 2a06:98c1:50::ac40:21c3, 108.162.193.195, 172.64.33.195 and 173.245.59.195.