openfsg.com - robtex.com
openfsg.com
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=1771291435 | ||||||
Subdomains
Same first word
openfsg.com |
Similar names
DNS History
11 records (2 active, 9 former)
○NSa.share-dns.com2026-03-24 → 2026-03-24 · 1 obs
○NSb.share-dns.net2026-03-24 → 2026-03-24 · 1 obs
●NSharlan.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 07:20:06
●NSnena.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 07:20:06
○NSns1.klute-thiemann.de2015-06-07 → 2017-06-18 · 3 obs
● 2017-06-18 15:24:58
○ 2026-03-24 07:20:06
○NSns2.klute-thiemann.de2015-06-07 → 2017-06-18 · 3 obs
● 2017-06-18 15:24:58
○ 2026-03-24 07:20:06
○NSns3.klute-thiemann.de2015-06-07 → 2017-06-18 · 3 obs
● 2017-06-18 15:24:58
○ 2026-03-24 07:20:06
○NSns4.klute-thiemann.de2015-06-07 → 2017-06-18 · 3 obs
● 2017-06-18 15:24:58
○ 2026-03-24 07:20:06
○MXmail.openfsg.com2015-06-07 → 2017-06-18 · 3 obs
● 2017-06-18 15:24:58
○ 2026-03-24 07:20:06
○A38.165.73.1072026-03-24 → 2026-03-24 · 1 obs
○A85.214.117.1022015-06-07 → 2017-06-18 · 3 obs
● 2017-06-18 15:24:58
○ 2026-03-24 07:20:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| openfsg.com | nena.ns.cloudflare.com, harlan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.161
NS records: nena.ns.cloudflare.com, harlan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openfsg.com (unsigned zone)
⏱️ Timing
Total: 120ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | harlan.ns.cloudflare.com, nena.ns.cloudflare.com |
| SOA | 1 | harlan.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (nena.ns.cloudflare.com, nena.ns.cloudflare.com, nena.ns.cloudflare.com...)
Analysis
Hierarchy
openfsg.com is a parent of mail.openfsg.com and www.openfsg.com.
Name Servers
Two name servers harlan.ns.cloudflare.com and nena.ns.cloudflare.com handle the delegation for openfsg.com.
openfsg.com shares the same name server setup as other domains, for example otdamvam.com, fashion-high.net, c-krefinishers.com, 01media.net and louisvuittonoutletonlinestores.com.
openfsg.com at least partially shares name servers with other domains, for example rntl.cn, victorianfireplacetile.com, xfqmg.com, payback-visa.biz and sbobet-de.com.
These name servers are often used together with sonny.ns.cloudflare.com and aida.ns.cloudflare.com.
Host names with six IP numbers:
harlan.ns.cloudflare.com points to 2606:4700:58::a29f:2cfa, 2803:f800:50::6ca2:c3fa, 2a06:98c1:50::ac40:23fa, 108.162.195.250, 162.159.44.250 and 172.64.35.250.
nena.ns.cloudflare.com points to 2606:4700:50::a29f:26a1, 2803:f800:50::6ca2:c2a1, 2a06:98c1:50::ac40:22a1, 108.162.194.161, 162.159.38.161 and 172.64.34.161.