sf-serv.ac - robtex.com
sf-serv.ac
ac
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.ac ⭐ | ||||||
| NS | a2.nic.ac | ||||||
| NS | b0.nic.ac | ||||||
| NS | c0.nic.ac | ||||||
| SOA | a0.nic.achostmaster@donuts.email serial=1775495527 | ||||||
Same first word
sf-serv.ac |
DNS History
2 records (2 active, 0 former)
●NSeva.ns.cloudflare.com2026-02-17 → 2026-04-06 · 2 obs
● 2026-04-06 17:37:52
●NSkai.ns.cloudflare.com2026-02-17 → 2026-04-06 · 2 obs
● 2026-04-06 17:37:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ac | a0.nic.ac, a2.nic.ac, b0.nic.ac, c0.nic.ac | 8 records |
| sf-serv.ac | kai.ns.cloudflare.com, eva.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.114
NS records: kai.ns.cloudflare.com, eva.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sf-serv.ac (unsigned zone)
⏱️ Timing
Total: 437ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | eva.ns.cloudflare.com, kai.ns.cloudflare.com |
| SOA | 1 | eva.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.ac, a0.nic.ac, a2.nic.ac...)
Analysis
Name Servers
sf-serv.ac is delegated to two name servers: eva.ns.cloudflare.com and kai.ns.cloudflare.com.
sf-serv.ac uses the same name server setup as other domains such as kangleweb.com, polser.eu, downloadtik.to, sagarbasak.com and appasia.net.my.
sf-serv.ac shares name servers with other domains at least partially, for example donsakcity.go.th, ufasupply.com, skite.com, fuer-j.com and sino-analyzer.com.
These name servers are commonly used together with joan.ns.cloudflare.com, igor.ns.cloudflare.com, ali.ns.cloudflare.com and quincy.ns.cloudflare.com.
Host names with six IP numbers: host name eva.ns.cloudflare.com points to: 2606:4700:50::adf5:3a72, 2803:f800:50::6ca2:c072, 2a06:98c1:50::ac40:2072, 108.162.192.114, 172.64.32.114 and 173.245.58.114; host name kai.ns.cloudflare.com points to: 2606:4700:58::adf5:3bbc, 2803:f800:50::6ca2:c1bc, 2a06:98c1:50::ac40:21bc, 108.162.193.188, 172.64.33.188 and 173.245.59.188.