sso.coll1onf.com - robtex.com
sso.coll1onf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.31.50.50🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| NS | 50.ns.free ⭐ ⚠️ Not in parent delegation | ||||||
| A | 217.31.50.50🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| NS | 50.ns.boo ⚠️ Not in parent delegation | ||||||
| A | 217.31.50.50🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| MX | mail.parktons.com ⭐ | ||||||
| A | 155.138.212.151🇺🇸 AS-VULTR155.138.192.0/19 Vultr Assigned Prefix | ||||||
| PTR | 155-138-212-151.lum-int.io | ||||||
| SOA | 50.ns.freehostmaster@parktons.com serial=1786421153 | ||||||
coll1onf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.31.50.50🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| NS | 50.ns.free ⭐ | ||||||
| NS | 50.ns.boo | ||||||
| MX | mail.parktons.com ⭐ | ||||||
| SOA | 50.ns.freehostmaster@parktons.com serial=1786421153 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.parktons.com2026-07-22 → 2026-08-11 · 2 obs
● 2026-08-11 04:05:52
●A217.31.50.502026-07-22 → 2026-08-11 · 2 obs
● 2026-08-11 04:05:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| coll1onf.com | 50.ns.free, 50.ns.boo | - |
✅ Authoritative Response
Server:217.31.50.50
NS records: 50.ns.free, 50.ns.boo
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coll1onf.com (unsigned zone)
⏱️ Timing
Total: 641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.31.50.50 |
| NS | 2 | 50.ns.free, 50.ns.boo |
| MX | 1 | mail.parktons.com (pri: 10) |
| SOA | 1 | 50.ns.free hostmaster.parktons.com |
Analysis
IP Addresses
sso.coll1onf.com resolves to just one IP address, 217.31.50.50.
Two other host names, along with www.76vinted-dostawa-pl006.inkconversion.cpvfeed.com, www.pushnative.com and www.www.powww.jupdate.fedcupdate.7658729872travelolife.cfacebooklanding.getconversion.net, also share IP numbers with sso.coll1onf.com.
Name Servers
DNS delegation for sso.coll1onf.com points to two name servers: 50.ns.boo and 50.ns.free.
sso.coll1onf.com shares its NS records with other domains, for example sso.addlvr.com, tdsrmbl.net, www.www.emax.httpbus.travelolife.cwww.facebooklanding.getconversion.net and two others.
Both 50.ns.boo and 50.ns.free have a single IP address, 217.31.50.50, and share it.
Host names pointing to 217.31.50.50 IP addresses: 50.ns.boo and 50.ns.free.
Mail Servers
The sole mail server for sso.coll1onf.com is mail.parktons.com.
Among the domains sharing a mail server setup with sso.coll1onf.com are arbeitsaqentur.de, arthurels.com, www.youdaopftrx.top and two others.
mail.parktons.com has exactly one IP number: 155.138.212.151.