a71f.com - dns.ninja
a71f.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:9263🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:2f5f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.47.95Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.146.99🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | sima.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3ade🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20de🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 108.162.192.222🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 172.64.32.222🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 173.245.58.222🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| NS | sterling.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c38f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:238f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| A | 108.162.195.143🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| A | 162.159.44.143Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| A | 172.64.35.143🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.47.95, 172.67.146.99 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:9263, 2606:4700:3037::6815:2f5f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com | ||||||
| SOA | sima.ns.cloudflare.comdns@cloudflare.com serial=2406284105 | ||||||
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=1780835591 | ||||||
Same first word
a71f.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSsima.ns.cloudflare.com2026-03-19 → 2026-06-07 · 2 obs
● 2026-06-07 12:49:42
●NSsterling.ns.cloudflare.com2026-03-19 → 2026-06-07 · 2 obs
● 2026-06-07 12:49:42
●A104.21.47.952026-03-19 → 2026-06-07 · 2 obs
● 2026-06-07 12:49:42
●A172.67.146.992026-03-19 → 2026-06-07 · 2 obs
● 2026-06-07 12:49:42
●A2606:4700:3034::ac43:92632026-03-19 → 2026-06-07 · 2 obs
● 2026-06-07 12:49:42
●A2606:4700:3037::6815:2f5f2026-03-19 → 2026-06-07 · 2 obs
● 2026-06-07 12:49:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| a71f.com | sima.ns.cloudflare.com, sterling.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.143
NS records: sima.ns.cloudflare.com, sterling.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a71f.com (unsigned zone)
⏱️ Timing
Total: 407ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.47.95, 172.67.146.99 |
| AAAA | 2 | 2606:4700:3037::6815:2f5f, 2606:4700:3034::ac43:9263 |
| NS | 2 | sima.ns.cloudflare.com, sterling.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | sima.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sima.ns.cloudflare.com, sima.ns.cloudflare.com, sima.ns.cloudflare.com...)
Analysis
IP Addresses
With 4 IP addresses, a71f.com directs to 104.21.47.95, 172.67.146.99, 2606:4700:3034::ac43:9263 and 2606:4700:3037::6815:2f5f.
Among the host names that share IP numbers with a71f.com are icefishing-game.ch, miacper.cn, td-rspr.ru and two others.
Name Servers
a71f.com is delegated to two name servers: sima.ns.cloudflare.com and sterling.ns.cloudflare.com.
a71f.com has the same name server delegation as a number of other domains, such as 38b61.com, 648b52.com, fad8.com and two more.
a71f.com has at least partial name server overlap with other domains, such as gemmafoods.com, ysmcp.cn, ploraveni.click and two others.
It is common to find these name servers paired with the name servers owen.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
sima.ns.cloudflare.com has IP addresses 108.162.192.222, 172.64.32.222, 173.245.58.222 plus three more.
sterling.ns.cloudflare.com has IP addresses 108.162.195.143, 162.159.44.143, 172.64.35.143 plus three more.