document-auth.icu - dns.ninja
document-auth.icu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:28e6🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:9d92🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.40.230Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.157.146🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | emely.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26d1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emely.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2d1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | emely.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22d1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | emely.ns.cloudflare.com | ||||||
| A | 108.162.194.209🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emely.ns.cloudflare.com | ||||||
| A | 162.159.38.209Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emely.ns.cloudflare.com | ||||||
| A | 172.64.34.209🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emely.ns.cloudflare.com | ||||||
| NS | ethan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ce8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ethan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3e8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ethan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23e8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ethan.ns.cloudflare.com | ||||||
| A | 108.162.195.232🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ethan.ns.cloudflare.com | ||||||
| A | 162.159.44.232Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ethan.ns.cloudflare.com | ||||||
| A | 172.64.35.232🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ethan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.40.230, 172.67.157.146 | ||||||
| IPv6 hints | 2606:4700:3030::6815:28e6, 2606:4700:3031::ac43:9d92 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=102, name=cloudflare-ech.com | ||||||
| SOA | emely.ns.cloudflare.comdns@cloudflare.com serial=2412178971 | ||||||
icu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.icu | ||||||
| NS | b.nic.icu | ||||||
| NS | c.nic.icu | ||||||
| NS | d.nic.icu | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1786881368 | ||||||
⚠️ On DNS blocklist: spam-tlds
Same first word
document-auth.icu |
DNS History
6 records (6 active, 0 former)
●NSemely.ns.cloudflare.com2026-06-24 → 2026-08-16 · 2 obs
● 2026-08-16 12:04:56
●NSethan.ns.cloudflare.com2026-06-24 → 2026-08-16 · 2 obs
● 2026-08-16 12:04:56
●A104.21.40.2302026-06-24 → 2026-08-16 · 2 obs
● 2026-08-16 12:04:56
●A172.67.157.1462026-06-24 → 2026-08-16 · 2 obs
● 2026-08-16 12:04:56
●A2606:4700:3030::6815:28e62026-06-24 → 2026-08-16 · 2 obs
● 2026-08-16 12:04:56
●A2606:4700:3031::ac43:9d922026-06-24 → 2026-08-16 · 2 obs
● 2026-08-16 12:04:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| icu | a.nic.icu, b.nic.icu, c.nic.icu, d.nic.icu | 8 records |
| document-auth.icu | ethan.ns.cloudflare.com, emely.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.232
NS records: ethan.ns.cloudflare.com, emely.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for document-auth.icu (unsigned zone)
⏱️ Timing
Total: 359ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.157.146, 104.21.40.230 |
| AAAA | 2 | 2606:4700:3031::ac43:9d92, 2606:4700:3030::6815:28e6 |
| NS | 2 | emely.ns.cloudflare.com, ethan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | emely.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.icu, b.nic.icu, c.nic.icu...)
Analysis
IP Addresses
document-auth.icu has four IP addresses: 104.21.40.230, 172.67.157.146, 2606:4700:3030::6815:28e6 and 2606:4700:3031::ac43:9d92.
Among the host names that share IP numbers with document-auth.icu are 89phwin.net, jeweller.pk, fromscotland.org.uk and two others.
Name Servers
Two name servers handle the delegation for document-auth.icu: emely.ns.cloudflare.com and ethan.ns.cloudflare.com.
document-auth.icu has the same name server delegation as a number of other domains, such as apacpay.com, best-wellnessoffers-shop.pages.dev, digitaloffice.website and two more.
document-auth.icu has at least partial name server overlap with other domains, such as hzgenyukj.com, www-fifa-com.website, endurancecarprotection.com and two others.
It is common to see these name servers used together with name servers garret.ns.cloudflare.com and norman.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
emely.ns.cloudflare.com resolves to 108.162.194.209, 162.159.38.209 and 172.64.34.209 among others, with 3 other IP addresses in total.
ethan.ns.cloudflare.com resolves to 108.162.195.232, 162.159.44.232 and 172.64.35.232 among others, with 3 other IP addresses in total.