37b41.com - robtex.com
37b41.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:11b3🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:b1bf🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.17.179Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.177.191🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | adrian.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a39🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adrian.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c039🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | adrian.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2039🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | adrian.ns.cloudflare.com | ||||||
| A | 108.162.192.57🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adrian.ns.cloudflare.com | ||||||
| A | 172.64.32.57🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adrian.ns.cloudflare.com | ||||||
| A | 173.245.58.57🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adrian.ns.cloudflare.com | ||||||
| NS | tim.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b91🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c191🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2191🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 108.162.193.145🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 172.64.33.145🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 173.245.59.145🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.17.179, 172.67.177.191 | ||||||
| IPv6 hints | 2606:4700:3030::6815:11b3, 2606:4700:3031::ac43:b1bf | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com | ||||||
| SOA | adrian.ns.cloudflare.comdns@cloudflare.com serial=2410554513 | ||||||
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=1785303107 | ||||||
Subdomains
www.37b41.com |
Same first word
37b41.com |
Similar names
DNS History
12 records (6 active, 6 former)
●NSadrian.ns.cloudflare.com2026-05-27 → 2026-07-29 · 2 obs
● 2026-05-27 17:12:38
● 2026-07-29 05:59:28
● 2026-07-29 05:59:28
●NStim.ns.cloudflare.com2026-05-27 → 2026-07-29 · 2 obs
● 2026-05-27 17:12:38
● 2026-07-29 05:59:28
● 2026-07-29 05:59:28
●A104.21.17.1792026-05-27 → 2026-07-29 · 7 obs
● 2026-05-27 17:12:38
○ 2026-06-03 08:27:16
● 2026-06-03 23:52:44
● 2026-06-15 19:49:08
○ 2026-06-18 12:41:52
● 2026-07-24 13:17:34
● 2026-07-29 05:59:28
○ 2026-06-03 08:27:16
● 2026-06-03 23:52:44
● 2026-06-15 19:49:08
○ 2026-06-18 12:41:52
● 2026-07-24 13:17:34
● 2026-07-29 05:59:28
●A172.67.177.1912026-05-27 → 2026-07-29 · 7 obs
● 2026-05-27 17:12:38
○ 2026-06-03 08:27:16
● 2026-06-03 23:52:44
● 2026-06-15 19:49:08
○ 2026-06-18 12:41:52
● 2026-07-24 13:17:34
● 2026-07-29 05:59:28
○ 2026-06-03 08:27:16
● 2026-06-03 23:52:44
● 2026-06-15 19:49:08
○ 2026-06-18 12:41:52
● 2026-07-24 13:17:34
● 2026-07-29 05:59:28
○A188.114.96.02026-06-03 → 2026-06-18 · 7 obs
○ 2026-05-27 17:12:38
● 2026-06-03 08:27:16
○ 2026-06-03 23:52:44
○ 2026-06-15 19:49:08
● 2026-06-18 12:41:52
○ 2026-07-24 13:17:34
○ 2026-07-29 05:59:28
● 2026-06-03 08:27:16
○ 2026-06-03 23:52:44
○ 2026-06-15 19:49:08
● 2026-06-18 12:41:52
○ 2026-07-24 13:17:34
○ 2026-07-29 05:59:28
○A188.114.97.02026-06-03 → 2026-06-18 · 7 obs
○ 2026-05-27 17:12:38
● 2026-06-03 08:27:16
○ 2026-06-03 23:52:44
○ 2026-06-15 19:49:08
● 2026-06-18 12:41:52
○ 2026-07-24 13:17:34
○ 2026-07-29 05:59:28
● 2026-06-03 08:27:16
○ 2026-06-03 23:52:44
○ 2026-06-15 19:49:08
● 2026-06-18 12:41:52
○ 2026-07-24 13:17:34
○ 2026-07-29 05:59:28
●A2606:4700:3030::6815:11b32026-07-24 → 2026-07-29 · 3 obs
○ 2026-06-18 12:41:52
● 2026-07-24 13:17:34
● 2026-07-29 05:59:28
● 2026-07-24 13:17:34
● 2026-07-29 05:59:28
●A2606:4700:3031::ac43:b1bf2026-07-24 → 2026-07-29 · 3 obs
○ 2026-06-18 12:41:52
● 2026-07-24 13:17:34
● 2026-07-29 05:59:28
● 2026-07-24 13:17:34
● 2026-07-29 05:59:28
○A2606:4700:3034::6815:11b32026-05-27 → 2026-06-15 · 6 obs
● 2026-05-27 17:12:38
○ 2026-06-03 08:27:16
● 2026-06-03 23:52:44
● 2026-06-15 19:49:08
○ 2026-06-18 12:41:52
○ 2026-07-29 05:59:28
○ 2026-06-03 08:27:16
● 2026-06-03 23:52:44
● 2026-06-15 19:49:08
○ 2026-06-18 12:41:52
○ 2026-07-29 05:59:28
○A2606:4700:3037::ac43:b1bf2026-05-27 → 2026-06-15 · 6 obs
● 2026-05-27 17:12:38
○ 2026-06-03 08:27:16
● 2026-06-03 23:52:44
● 2026-06-15 19:49:08
○ 2026-06-18 12:41:52
○ 2026-07-29 05:59:28
○ 2026-06-03 08:27:16
● 2026-06-03 23:52:44
● 2026-06-15 19:49:08
○ 2026-06-18 12:41:52
○ 2026-07-29 05:59:28
○A2a06:98c1:3120::2026-06-03 → 2026-06-18 · 7 obs
○ 2026-05-27 17:12:38
● 2026-06-03 08:27:16
○ 2026-06-03 23:52:44
○ 2026-06-15 19:49:08
● 2026-06-18 12:41:52
○ 2026-07-24 13:17:34
○ 2026-07-29 05:59:28
● 2026-06-03 08:27:16
○ 2026-06-03 23:52:44
○ 2026-06-15 19:49:08
● 2026-06-18 12:41:52
○ 2026-07-24 13:17:34
○ 2026-07-29 05:59:28
○A2a06:98c1:3121::2026-06-03 → 2026-06-18 · 7 obs
○ 2026-05-27 17:12:38
● 2026-06-03 08:27:16
○ 2026-06-03 23:52:44
○ 2026-06-15 19:49:08
● 2026-06-18 12:41:52
○ 2026-07-24 13:17:34
○ 2026-07-29 05:59:28
● 2026-06-03 08:27:16
○ 2026-06-03 23:52:44
○ 2026-06-15 19:49:08
● 2026-06-18 12:41:52
○ 2026-07-24 13:17:34
○ 2026-07-29 05:59:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net... | - |
| 37b41.com | tim.ns.cloudflare.com, adrian.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.57
NS records: tim.ns.cloudflare.com, adrian.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 37b41.com (unsigned zone)
⏱️ Timing
Total: 228ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.177.191, 104.21.17.179 |
| AAAA | 2 | 2606:4700:3030::6815:11b3, 2606:4700:3031::ac43:b1bf |
| NS | 2 | adrian.ns.cloudflare.com, tim.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | adrian.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (tim.ns.cloudflare.com, tim.ns.cloudflare.com, tim.ns.cloudflare.com...)
Analysis
Hierarchy
www.37b41.com is a subdomain of 37b41.com.
IP Addresses
37b41.com directs to four IP numbers, which are 104.21.17.179, 172.67.177.191, 2606:4700:3030::6815:11b3 and 2606:4700:3031::ac43:b1bf.
Additional host names — www.completesleeprrr.com, lppm.unizar.ac.id, johanes.net and two others — share IP numbers with 37b41.com.
Name Servers
The NS records for 37b41.com delegate to adrian.ns.cloudflare.com and tim.ns.cloudflare.com.
37b41.com shares its name server setup with other domains, including kk6c69.com, 7fcd7.com, 78maj.com and two others.
The name servers of 37b41.com overlap at least partially with those of other domains — among them jlanka.com, escortannonce.net, monro107.casino and two more.
These name servers commonly appear in combination with the name servers peyton.ns.cloudflare.com.
Host names with 6 IP numbers:
adrian.ns.cloudflare.com maps to 108.162.192.57, 172.64.32.57, 173.245.58.57 and 3 additional IP addresses.
tim.ns.cloudflare.com maps to 108.162.193.145, 172.64.33.145, 173.245.59.145 and 3 additional IP addresses.