fspan.link - dns.ninja
fspan.link
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:9654🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:4ff8🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.79.248Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.150.84🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elaine.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a98🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c098🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2098🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| A | 108.162.192.152🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| A | 172.64.32.152🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| A | 173.245.58.152🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| NS | nitin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bd7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nitin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1d7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nitin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21d7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nitin.ns.cloudflare.com | ||||||
| A | 108.162.193.215🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nitin.ns.cloudflare.com | ||||||
| A | 172.64.33.215🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nitin.ns.cloudflare.com | ||||||
| A | 173.245.59.215🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nitin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.79.248, 172.67.150.84 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:9654, 2606:4700:3035::6815:4ff8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com | ||||||
| SOA | elaine.ns.cloudflare.comdns@cloudflare.com serial=2410186356 | ||||||
link
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1785017468 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSelaine.ns.cloudflare.com2026-02-17 → 2026-07-25 · 2 obs
● 2026-07-25 22:25:36
●NSnitin.ns.cloudflare.com2026-02-17 → 2026-07-25 · 2 obs
● 2026-07-25 22:25:36
●A104.21.79.2482026-02-17 → 2026-07-25 · 2 obs
● 2026-07-25 22:25:36
●A172.67.150.842026-02-17 → 2026-07-25 · 2 obs
● 2026-07-25 22:25:36
●A2606:4700:3032::ac43:96542026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 22:25:36
○A2606:4700:3034::ac43:96542026-02-17 → 2026-02-17 · 2 obs
○ 2026-07-25 22:25:36
●A2606:4700:3035::6815:4ff82026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 22:25:36
○A2606:4700:3037::6815:4ff82026-02-17 → 2026-02-17 · 2 obs
○ 2026-07-25 22:25:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| link | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| fspan.link | nitin.ns.cloudflare.com, elaine.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.215
NS records: nitin.ns.cloudflare.com, elaine.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fspan.link (unsigned zone)
⏱️ Timing
Total: 266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.150.84, 104.21.79.248 |
| AAAA | 2 | 2606:4700:3035::6815:4ff8, 2606:4700:3032::ac43:9654 |
| NS | 2 | elaine.ns.cloudflare.com, nitin.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elaine.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)
Analysis
IP Addresses
fspan.link has four IP addresses: 104.21.79.248, 172.67.150.84, 2606:4700:3032::ac43:9654 and 2606:4700:3035::6815:4ff8.
Additional host names — agentpod.io, www.headstark.com, longlife.at and two others — share IP numbers with fspan.link.
Name Servers
fspan.link uses two name servers for its delegation: elaine.ns.cloudflare.com and nitin.ns.cloudflare.com.
fspan.link shares its name server setup with other domains, including koooralive-kooora.com, go2affm.com, naaccr.org and two others.
fspan.link partially shares its NS delegation with several other domains, including vicem.fr, chrisabel.net, ecommerce.coach and two others.
These name servers are regularly seen alongside mario.ns.cloudflare.com and doug.ns.cloudflare.com as name servers.
Host names with 6 IP numbers:
Hostname elaine.ns.cloudflare.com directs to 108.162.192.152, 172.64.32.152 and 173.245.58.152 along with 3 other IP addresses.
Hostname nitin.ns.cloudflare.com directs to 108.162.193.215, 172.64.33.215 and 173.245.59.215 along with 3 other IP addresses.