underdb.com - robtex.com
underdb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:49ac🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a44d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.73.172Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.164.77🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | gina.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c075🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2075🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| A | 108.162.192.117🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| A | 172.64.32.117🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| A | 173.245.58.117🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| NS | jeff.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b7c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jeff.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c17c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jeff.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:217c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jeff.ns.cloudflare.com | ||||||
| A | 108.162.193.124🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jeff.ns.cloudflare.com | ||||||
| A | 172.64.33.124🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jeff.ns.cloudflare.com | ||||||
| A | 173.245.59.124🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jeff.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.73.172, 172.67.164.77 | ||||||
| IPv6 | 2606:4700:3030::6815:49ac, 2606:4700:3036::ac43:a44d | ||||||
| SOA | gina.ns.cloudflare.comdns@cloudflare.com serial=2399849380 | ||||||
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=1774480552 | ||||||
rank #133516 in the tld
Same first word
underdb.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSgina.ns.cloudflare.com2026-03-12 → 2026-03-25 · 2 obs
● 2026-03-25 23:34:12
●NSjeff.ns.cloudflare.com2026-03-12 → 2026-03-25 · 2 obs
● 2026-03-25 23:34:12
●A104.21.73.1722026-03-12 → 2026-03-25 · 2 obs
● 2026-03-25 23:34:12
●A172.67.164.772026-03-12 → 2026-03-25 · 2 obs
● 2026-03-25 23:34:12
●A2606:4700:3030::6815:49ac2026-03-12 → 2026-03-25 · 2 obs
● 2026-03-25 23:34:12
●A2606:4700:3036::ac43:a44d2026-03-12 → 2026-03-25 · 2 obs
● 2026-03-25 23:34:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net... | - |
| underdb.com | gina.ns.cloudflare.com, jeff.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.124
NS records: gina.ns.cloudflare.com, jeff.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for underdb.com (unsigned zone)
⏱️ Timing
Total: 108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.73.172, 172.67.164.77 |
| AAAA | 2 | 2606:4700:3036::ac43:a44d, 2606:4700:3030::6815:49ac |
| NS | 2 | gina.ns.cloudflare.com, jeff.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | gina.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (gina.ns.cloudflare.com, gina.ns.cloudflare.com, gina.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by underdb.com: 2606:4700:3030::6815:49ac, 2606:4700:3036::ac43:a44d, 104.21.73.172 and 172.67.164.77.
other host names including homemade-food.com, www.jumbonl.com, fresh-bet-casino.fr, te.20minut.ua and zjgxyfq.com share IP numbers with underdb.com.
Name Servers
underdb.com is delegated to two name servers gina.ns.cloudflare.com and jeff.ns.cloudflare.com.
underdb.com shares the same name server setup as other domains, for instance interra-online.ro, xcellrepairplus.com, xstream.gr, plenary-projects.com and rufus.su.
underdb.com at least partially shares name servers with other domains, for instance ecod.hu, dindi.net, forbinbankweb.com, 505966.com and techmento.com.
These name servers are commonly used with dave.ns.cloudflare.com, pablo.ns.cloudflare.com, fay.ns.cloudflare.com, liz.ns.cloudflare.com and jim.ns.cloudflare.com.
Host names with six IP numbers:
Host name gina.ns.cloudflare.com points to: 2606:4700:50::adf5:3a75, 2803:f800:50::6ca2:c075, 2a06:98c1:50::ac40:2075, 108.162.192.117, 172.64.32.117 and 173.245.58.117.
Host name jeff.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7c, 2803:f800:50::6ca2:c17c, 2a06:98c1:50::ac40:217c, 108.162.193.124, 172.64.33.124 and 173.245.59.124.