ffsync.com - dns.ninja
ffsync.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.16.191.3🇦🇹 IONOS-AS185.16.188.0/22 World4You.com | ||||||
| PTR | info.world4you.com | ||||||
| NS | ns1.world4you.at ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:32:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns1.world4you.at | ||||||
| A | 185.132.32.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1.world4you.at | ||||||
| NS | ns2.world4you.at | ||||||
| A | 2001:8d8:fe:53:217:160:82:253🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns2.world4you.at | ||||||
| A | 217.160.82.253🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns2.world4you.at | ||||||
| MX | mail.ffsync.com ⭐ | ||||||
| A | 255.255.255.255 | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2023-04-11 #4 | ||||||
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=1786142704 | ||||||
Subdomains
mail.ffsync.com |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.world4you.at2015-07-20 → 2026-08-07 · 2 obs
● 2026-08-07 22:46:32
●NSns2.world4you.at2015-07-20 → 2026-08-07 · 2 obs
● 2026-08-07 22:46:32
●MXmail.ffsync.com2015-07-20 → 2026-08-07 · 2 obs
● 2026-08-07 22:46:32
●A185.16.191.32026-03-17 → 2026-08-07 · 3 obs
● 2026-03-17 00:37:06
● 2026-08-07 22:46:32
○A81.19.145.62015-07-20 → 2020-02-16 · 4 obs
● 2020-02-16 21:12:00
○ 2026-03-17 00:37:06
○ 2026-08-07 22:46:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| ffsync.com | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server:217.160.82.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ffsync.com (unsigned zone)
⏱️ Timing
Total: 996ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.16.191.3 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | mail.ffsync.com (pri: 10) |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
ffsync.com is the parent zone for mail.ffsync.com.
IP Addresses
ffsync.com directs to one IP number, which is 185.16.191.3.
Among the host names that share IP numbers with ffsync.com are www.world4you.be, www.hostingprovider.at, zugangsdaten.at and two others.
Name Servers
ffsync.com uses two name servers for its delegation: ns1.world4you.at and ns2.world4you.at.
ffsync.com has the same name server delegation as a number of other domains, such as parksuender.com, xintex.cz, bekaplast.eu and two more.
The two host names ns1.world4you.at and ns2.world4you.at each have a pair of IP addresses: ns1.world4you.at has 185.132.32.253 and 2607:f1c0:fe:53:185:132:32:253, and ns2.world4you.at has 217.160.82.253 and 2001:8d8:fe:53:217:160:82:253.
Mail Servers
ffsync.com routes its mail through a single mail server, mail.ffsync.com.
mail.ffsync.com directs to just one IP number, 255.255.255.255.