asyncprogramminghub.com - dns.ninja
asyncprogramminghub.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:bb86🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:73f🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.7.63Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.187.134🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dell.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a5e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c05e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:205e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 108.162.192.94🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 172.64.32.94🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 173.245.58.94🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| NS | yadiel.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c04🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yadiel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c304🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | yadiel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2304🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | yadiel.ns.cloudflare.com | ||||||
| A | 108.162.195.4🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yadiel.ns.cloudflare.com | ||||||
| A | 162.159.44.4Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yadiel.ns.cloudflare.com | ||||||
| A | 172.64.35.4🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yadiel.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.7.63, 172.67.187.134 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:bb86, 2606:4700:3036::6815:73f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com | ||||||
| SOA | dell.ns.cloudflare.comdns@cloudflare.com serial=2405998376 | ||||||
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=1781412005 | ||||||
Same first word
asyncprogramminghub.com |
DNS History
6 records (6 active, 0 former)
●NSdell.ns.cloudflare.com2026-03-19 → 2026-06-14 · 2 obs
● 2026-06-14 04:47:56
●NSyadiel.ns.cloudflare.com2026-03-19 → 2026-06-14 · 2 obs
● 2026-06-14 04:47:56
●A104.21.7.632026-03-19 → 2026-06-14 · 2 obs
● 2026-06-14 04:47:56
●A172.67.187.1342026-03-19 → 2026-06-14 · 2 obs
● 2026-06-14 04:47:56
●A2606:4700:3031::ac43:bb862026-03-19 → 2026-06-14 · 2 obs
● 2026-06-14 04:47:56
●A2606:4700:3036::6815:73f2026-03-19 → 2026-06-14 · 2 obs
● 2026-06-14 04:47:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| asyncprogramminghub.com | dell.ns.cloudflare.com, yadiel.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.94
NS records: dell.ns.cloudflare.com, yadiel.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for asyncprogramminghub.com (unsigned zone)
⏱️ Timing
Total: 1932ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.7.63, 172.67.187.134 |
| AAAA | 2 | 2606:4700:3031::ac43:bb86, 2606:4700:3036::6815:73f |
| NS | 2 | dell.ns.cloudflare.com, yadiel.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dell.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dell.ns.cloudflare.com, dell.ns.cloudflare.com, dell.ns.cloudflare.com...)
Analysis
IP Addresses
asyncprogramminghub.com points to four IP numbers: 104.21.7.63, 172.67.187.134, 2606:4700:3031::ac43:bb86 and 2606:4700:3036::6815:73f.
algoprog.com, www.bk1166.com, h31.packetry.online and two other host names share IP numbers with asyncprogramminghub.com.
Name Servers
DNS delegation for asyncprogramminghub.com points to two name servers: dell.ns.cloudflare.com and yadiel.ns.cloudflare.com.
asyncprogramminghub.com uses the same name servers as several other domains — among them jxvjiq.com, scriptjshub.com, frontendcodingtips.com and two more.
asyncprogramminghub.com shares at least some of its name servers with other domains, including wti-solutions.com, fullmoviehd.org, c-zero.io and two others.
These name servers are frequently seen alongside the name servers ariadne.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
dell.ns.cloudflare.com has IP addresses 108.162.192.94, 172.64.32.94 and 173.245.58.94, plus 3 other.
yadiel.ns.cloudflare.com has IP addresses 108.162.195.4, 162.159.44.4 and 172.64.35.4, plus 3 other.