vsvu.com - dns.ninja
vsvu.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-fi.elisa.net ⭐ | ||||||
| A | 2001:671:1::20🇫🇮 ELISA-AS2001:671:1::/48 ELISA | ||||||
| PTR | ns-fi.elisa.net | ||||||
| A | 193.229.0.49🇫🇮 ELISA-AS193.229.0.0/16 Elisa Oyj | ||||||
| PTR | ns-fi.elisa.net | ||||||
| NS | ns-se.elisa.net | ||||||
| A | 2001:671:1::40🇫🇮 ELISA-AS2001:671:1::/48 ELISA | ||||||
| PTR | ns-se.elisa.net | ||||||
| A | 62.248.254.2🇫🇮 ELISA-AS62.248.128.0/17 Elisa Oyj | ||||||
| PTR | ns-se.elisa.net | ||||||
| MX | mx.kolumbus.fi ⭐ | ||||||
| A | 62.142.5.236🇫🇮 ELISA-AS62.142.0.0/16 ELISA | ||||||
| PTR | fe-stp.mail.saunalahti.fi | ||||||
| PTR | mx-stp.mail.saunalahti.fi | ||||||
| A | 62.142.5.237🇫🇮 ELISA-AS62.142.0.0/16 ELISA | ||||||
| PTR | fe-pa.mail.saunalahti.fi | ||||||
| PTR | mx-tnl.mail.saunalahti.fi | ||||||
| MX | smtp3.kolumbus.fi(10) | ||||||
| A | 193.229.0.34🇫🇮 ELISA-AS193.229.0.0/16 Elisa Oyj | ||||||
| PTR | smtp3.kolumbus.fi | ||||||
| SOA | ns-fi.elisa.nethostmaster@elisa.fi 2003-02-15 #5 | ||||||
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=1782538550 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXmx.kolumbus.fi2015-08-21 → 2026-06-27 · 2 obs
● 2026-06-27 06:00:20
●MXsmtp3.kolumbus.fi2015-08-21 → 2026-06-27 · 2 obs
● 2026-06-27 06:00:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net... | - |
| vsvu.com | ns-se.elisa.net, ns-fi.elisa.net | - |
✅ Authoritative Response
Server:62.248.254.2
NS records: ns-se.elisa.net, ns-fi.elisa.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vsvu.com (unsigned zone)
⏱️ Timing
Total: 621ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns-fi.elisa.net, ns-se.elisa.net |
| MX | 2 | smtp3.kolumbus.fi (pri: 10), mx.kolumbus.fi (pri: 0) |
| SOA | 1 | ns-fi.elisa.net hostmaster.elisa.fi |
Analysis
Name Servers
The NS records for vsvu.com delegate to ns-fi.elisa.net and ns-se.elisa.net.
The name server configuration of vsvu.com is shared with other domains, for instance market.fi, arkm.fi, baeckman-aartelo.fi and two others.
vsvu.com shares at least some of its name servers with other domains, including 11.142.62.in-addr.arpa, 145.71.217.in-addr.arpa, hukassa.com and two others.
These name servers are frequently paired with the name servers ns3.sci.fi and ns4.sci.fi.
ns-fi.elisa.net resolves to 193.229.0.49 and 2001:671:1::20. Likewise, ns-se.elisa.net resolves to 62.248.254.2 and 2001:671:1::40 — two IP addresses apiece.
Mail Servers
vsvu.com uses two mail servers, mx.kolumbus.fi and smtp3.kolumbus.fi.
The mail server setup of vsvu.com matches that of other domains such as rivoli.kolumbusasiakas.com, kolumbus.nu, k-kauppa.fi and two others.
At least some of the mail servers used by vsvu.com are shared with other domains: elisaappelsiini.com, vps-group.info, merilink.net and two others among them.
These mail servers often appear in conjunction with the mail servers pop.kolumbus.fi, mail.kolumbus.fi, smtp.kolumbus.fi and smtp2.kolumbus.fi.
Host names pointing to two IP addresses:
The A records for mx.kolumbus.fi return 62.142.5.236 and 62.142.5.237.
Host names resolving to a single IP address:
smtp3.kolumbus.fi resolves to the IP address 193.229.0.34.