jcsf.com - dns.ninja
jcsf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com | ||||||
| A | 91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
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=1785040342 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSdns10.hichina.com2015-07-05 → 2018-09-02 · 4 obs
● 2018-09-02 05:39:36
○ 2026-03-24 16:43:30
○ 2026-07-26 04:54:30
○NSdns9.hichina.com2015-07-05 → 2018-09-02 · 4 obs
● 2018-09-02 05:39:36
○ 2026-03-24 16:43:30
○ 2026-07-26 04:54:30
●NSsl1.sedo.com2026-03-24 → 2026-07-26 · 3 obs
● 2026-03-24 16:43:30
● 2026-07-26 04:54:30
●NSsl2.sedo.com2026-03-24 → 2026-07-26 · 3 obs
● 2026-03-24 16:43:30
● 2026-07-26 04:54:30
●MXlocalhost2026-03-24 → 2026-07-26 · 6 obs
● 2026-04-25 12:37:58
○ 2026-04-28 06:26:06
● 2026-05-06 17:06:10
○ 2026-07-01 03:23:56
● 2026-07-26 04:54:30
○A182.140.221.2202015-07-05 → 2018-09-02 · 4 obs
● 2018-09-02 05:39:36
○ 2026-03-24 16:43:30
○ 2026-07-26 04:54:30
●A91.195.241.2322026-03-24 → 2026-07-26 · 4 obs
● 2026-03-24 16:43:30
○ 2026-07-01 03:23:56
● 2026-07-26 04:54:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jcsf.com | sl1.sedo.com, sl2.sedo.com | 2 records |
✅ Authoritative Response
Server:91.195.240.173
NS records: sl1.sedo.com, sl2.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jcsf.com (unsigned zone)
⏱️ Timing
Total: 435ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl2.sedo.com, sl1.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (sl1.sedo.com, sl2.sedo.com)
Analysis
IP Addresses
jcsf.com resolves to one IP address: 91.195.241.232.
ihalal.de, maxis.in, mx0.ariesconsulting.de and two other host names share IP numbers with jcsf.com.
Name Servers
DNS delegation for jcsf.com points to two name servers: sl1.sedo.com and sl2.sedo.com.
jcsf.com uses the same name servers as several other domains — among them cheers.amsterdam, aistudio.eu, simplyorganized.eu and two more.
Each of sl1.sedo.com and sl2.sedo.com has one IP address: sl1.sedo.com uses 91.195.240.173 and sl2.sedo.com uses 91.195.241.173.
Mail Servers
Mail for jcsf.com is handled by a single mail server, localhost.
jcsf.com uses an identical mail server configuration to several other domains — among them mail.xn--og5bw8bcyb6zn.com, elaborate.it, www4.www.blitz-deals.de and two more.