2021948.com - robtex.com
2021948.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:3412🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:c249🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.52.18Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.194.73🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dahlia.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a59🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c059🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2059🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| A | 108.162.192.89🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| A | 172.64.32.89🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| A | 173.245.58.89🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| NS | finley.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c33a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:233a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| A | 108.162.195.58🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| A | 162.159.44.58Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| A | 172.64.35.58🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.52.18, 172.67.194.73 | ||||||
| IPv6 hints | 2606:4700:3031::6815:3412, 2606:4700:3034::ac43:c249 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com | ||||||
| SOA | dahlia.ns.cloudflare.comdns@cloudflare.com serial=2403837013 | ||||||
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=1778402776 | ||||||
Same first word
2021948.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSdahlia.ns.cloudflare.com2026-02-19 → 2026-05-10 · 2 obs
● 2026-05-10 09:02:14
●NSfinley.ns.cloudflare.com2026-02-19 → 2026-05-10 · 2 obs
● 2026-05-10 09:02:14
●A104.21.52.182026-02-19 → 2026-05-10 · 2 obs
● 2026-05-10 09:02:14
●A172.67.194.732026-02-19 → 2026-05-10 · 2 obs
● 2026-05-10 09:02:14
●A2606:4700:3031::6815:34122026-02-19 → 2026-05-10 · 2 obs
● 2026-05-10 09:02:14
●A2606:4700:3034::ac43:c2492026-02-19 → 2026-05-10 · 2 obs
● 2026-05-10 09:02:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net... | - |
| 2021948.com | dahlia.ns.cloudflare.com, finley.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.89
NS records: dahlia.ns.cloudflare.com, finley.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2021948.com (unsigned zone)
⏱️ Timing
Total: 163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.194.73, 104.21.52.18 |
| AAAA | 2 | 2606:4700:3031::6815:3412, 2606:4700:3034::ac43:c249 |
| NS | 2 | dahlia.ns.cloudflare.com, finley.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dahlia.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dahlia.ns.cloudflare.com, dahlia.ns.cloudflare.com, dahlia.ns.cloudflare.com...)
Analysis
IP Addresses
2021948.com maps to four IP numbers: 2606:4700:3031::6815:3412, 2606:4700:3034::ac43:c249, 104.21.52.18 and 172.67.194.73.
Other host names such as larpzwallet.app, thenation4u.com, vinapas.com, liveacademia.com.br and sellwestboro.com share IPs with 2021948.com.
Name Servers
Two name servers dahlia.ns.cloudflare.com and finley.ns.cloudflare.com handle the delegation for 2021948.com.
2021948.com shares the same name server setup as other domains, for example fh606.com, fh625.com, ftk.com, adminyongli.com and 948dl.com.
2021948.com at least partially shares name servers with other domains, for example 182161.com, automatedmarinetechnologies.com, firewallku.id, slackbuilds.net and shockware.com.
these name servers commonly pair with sullivan.ns.cloudflare.com, jaime.ns.cloudflare.com, aldo.ns.cloudflare.com and ximena.ns.cloudflare.com.
Host names with six IP numbers:
dahlia.ns.cloudflare.com points to 2606:4700:50::adf5:3a59, 2803:f800:50::6ca2:c059, 2a06:98c1:50::ac40:2059, 108.162.192.89, 172.64.32.89 and 173.245.58.89.
finley.ns.cloudflare.com points to 2606:4700:58::a29f:2c3a, 2803:f800:50::6ca2:c33a, 2a06:98c1:50::ac40:233a, 108.162.195.58, 162.159.44.58 and 172.64.35.58.