centralsync.org - dns.ninja
centralsync.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:738:5001::2:101🇭🇺 HBONE-AS2001:738::/32 HBONE/Hungarnet | ||||||
| A | 148.6.2.101🇭🇺 KFKI-AS148.6.0.0/16 KFKI-NET | ||||||
| NS | sunserv.kfki.hu ⭐ | ||||||
| A | 2001:738:5001::5🇭🇺 HBONE-AS2001:738::/32 HBONE/Hungarnet | ||||||
| PTR | sunserv.kfki.hu | ||||||
| PTR | garfield.szhk.wigner.mta.hu | ||||||
| A | 148.6.0.5🇭🇺 KFKI-AS148.6.0.0/16 KFKI-NET | ||||||
| PTR | sunserv.kfki.hu | ||||||
| PTR | garfield.szhk.wigner.mta.hu | ||||||
| NS | ubul.kfki.hu | ||||||
| A | 2001:738:5001::1🇭🇺 HBONE-AS2001:738::/32 HBONE/Hungarnet | ||||||
| A | 148.6.0.1🇭🇺 KFKI-AS148.6.0.0/16 KFKI-NET | ||||||
| MX | smtp-in.kfki.hu ⭐ | ||||||
| A | 2001:738:5001::25🇭🇺 HBONE-AS2001:738::/32 HBONE/Hungarnet | ||||||
| PTR | smtp-in.kfki.hu | ||||||
| A | 2001:738:5001::26🇭🇺 HBONE-AS2001:738::/32 HBONE/Hungarnet | ||||||
| A | 2001:738:5001::28🇭🇺 HBONE-AS2001:738::/32 HBONE/Hungarnet | ||||||
| PTR | smtp-in.kfki.hu | ||||||
| A | 148.6.0.25🇭🇺 KFKI-AS148.6.0.0/16 KFKI-NET | ||||||
| PTR | smtp-in.kfki.hu | ||||||
| A | 148.6.0.26🇭🇺 KFKI-AS148.6.0.0/16 KFKI-NET | ||||||
| PTR | smtp-in.kfki.hu | ||||||
| A | 148.6.0.28🇭🇺 KFKI-AS148.6.0.0/16 KFKI-NET | ||||||
| PTR | smtp-in.kfki.hu | ||||||
| SOA | sunserv.kfki.huborbas@sunserv.kfki.hu 2012-06-26 #5 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784849406 | ||||||
Same first word
centralsync.com |
centralsync.net |
centralsync.org |
Similar names
DNS History
5 records (5 active, 0 former)
●A148.6.2.1012015-08-18 → 2026-07-24 · 2 obs
● 2026-07-24 00:06:28
●A2001:738:5001::2:1012015-08-18 → 2026-07-24 · 2 obs
● 2026-07-24 00:06:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| centralsync.org | ubul.kfki.hu, sunserv.kfki.hu | - |
✅ Authoritative Response
Server:148.6.0.1
NS records: ubul.kfki.hu, sunserv.kfki.hu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centralsync.org (unsigned zone)
⏱️ Timing
Total: 768ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.6.2.101 |
| AAAA | 1 | 2001:738:5001::2:101 |
| NS | 2 | sunserv.kfki.hu, ubul.kfki.hu |
| MX | 1 | smtp-in.kfki.hu (pri: 5) |
| SOA | 1 | sunserv.kfki.hu borbas.sunserv.kfki.hu |
Analysis
IP Addresses
centralsync.org points to the IP addresses 148.6.2.101 and 2001:738:5001::2:101
w0.kfki.hu and ibame.org are among other host names that share IP numbers with centralsync.org.
Name Servers
centralsync.org has two authoritative name servers — sunserv.kfki.hu and ubul.kfki.hu.
centralsync.org shares its name server setup with other domains, including dyn.kfki.hu, 176.6.148.in-addr.arpa, 26.6.148.in-addr.arpa and two others.
The name servers of centralsync.org overlap at least partially with those of other domains — among them 32.6.148.in-addr.arpa, 56.6.148.in-addr.arpa, laptoptech.hu and two more.
These name servers commonly appear in delegations together with ns.kfkipark.hu, ns2.iif.hu, ns.ek-cer.hu and 7 other.
Both sunserv.kfki.hu and ubul.kfki.hu have two IP addresses each. sunserv.kfki.hu resolves to 148.6.0.5 and 2001:738:5001::5; ubul.kfki.hu resolves to 148.6.0.1 and 2001:738:5001::1.
Mail Servers
centralsync.org has one mail server: smtp-in.kfki.hu.
centralsync.org shares the same mail server setup as other domains, including ibame.org, nanotechnology.hu, www.anyagokvilaga.hu and two others.
centralsync.org shares mail servers — at least in part — with other domains, including alpha0.iki.kfki.hu, it.energia.mta.hu, elft.hu and two others.
These mail servers are frequently seen alongside the mail servers smtp-mx.kfki.hu.
smtp-in.kfki.hu points to 6 IP numbers: 148.6.0.25, 148.6.0.26, 148.6.0.28 and 3 other.