3873x.com - robtex.com
3873x.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3037::6815:3093🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:9905🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.48.147Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.153.5🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jill.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a7a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jill.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c07a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jill.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:207a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jill.ns.cloudflare.com | ||||||
| A | 108.162.192.122🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jill.ns.cloudflare.com | ||||||
| A | 172.64.32.122🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jill.ns.cloudflare.com | ||||||
| A | 173.245.58.122🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jill.ns.cloudflare.com | ||||||
| NS | roman.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c67🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | roman.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c367🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | roman.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2367🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | roman.ns.cloudflare.com | ||||||
| A | 108.162.195.103🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | roman.ns.cloudflare.com | ||||||
| A | 162.159.44.103Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | roman.ns.cloudflare.com | ||||||
| A | 172.64.35.103🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | roman.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.48.147, 172.67.153.5 | ||||||
| IPv6 hints | 2606:4700:3037::6815:3093, 2606:4700:3037::ac43:9905 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com | ||||||
| SOA | jill.ns.cloudflare.comdns@cloudflare.com serial=2410436931 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785958839 | ||||||
Same first word
3873x.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSjill.ns.cloudflare.com2026-08-02 → 2026-08-05 · 2 obs
● 2026-08-05 20:00:28
●NSroman.ns.cloudflare.com2026-08-02 → 2026-08-05 · 2 obs
● 2026-08-05 20:00:28
●A104.21.48.1472026-08-02 → 2026-08-05 · 2 obs
● 2026-08-05 20:00:28
●A172.67.153.52026-08-02 → 2026-08-05 · 2 obs
● 2026-08-05 20:00:28
●A2606:4700:3037::6815:30932026-08-02 → 2026-08-05 · 2 obs
● 2026-08-05 20:00:28
●A2606:4700:3037::ac43:99052026-08-02 → 2026-08-05 · 2 obs
● 2026-08-05 20:00:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 3873x.com | jill.ns.cloudflare.com, roman.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.103
NS records: jill.ns.cloudflare.com, roman.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3873x.com (unsigned zone)
⏱️ Timing
Total: 136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.48.147, 172.67.153.5 |
| AAAA | 2 | 2606:4700:3037::6815:3093, 2606:4700:3037::ac43:9905 |
| NS | 2 | jill.ns.cloudflare.com, roman.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jill.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (jill.ns.cloudflare.com, jill.ns.cloudflare.com, jill.ns.cloudflare.com...)
Analysis
IP Addresses
3873x.com resolves to four IP addresses: 104.21.48.147, 172.67.153.5, 2606:4700:3037::6815:3093 and 2606:4700:3037::ac43:9905.
id-appdi.top, sso.novadata.dev, greenstoneservices.info plus two other host names have IP numbers in common with 3873x.com.
Name Servers
The NS records for 3873x.com delegate to jill.ns.cloudflare.com and roman.ns.cloudflare.com.
The name server configuration of 3873x.com is shared with other domains, for instance 998433.com, 17365y.vip, shopflotte.shop and two others.
3873x.com shares at least some of its name servers with other domains, including he777aaaa299.com, nasrani.net, corrently.com and two others.
These name servers are frequently paired with the name servers molly.ns.cloudflare.com and amalia.ns.cloudflare.com.
Hosts with 6 IP addresses each:
jill.ns.cloudflare.com maps to 108.162.192.122, 172.64.32.122, 173.245.58.122 and 3 additional IP addresses.
roman.ns.cloudflare.com maps to 108.162.195.103, 162.159.44.103, 172.64.35.103 and 3 additional IP addresses.