mufdb.org - robtex.com
mufdb.org
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=1785526197 | ||||||
Same first word
Similar names
DNS History
14 records (9 active, 5 former)
●NSns1.combell.eu2026-07-07 → 2026-07-31 · 3 obs
● 2026-07-07 13:37:32
● 2026-07-31 20:25:28
○NSns1.priorweb.be2015-06-16 → 2016-05-01 · 4 obs
● 2016-05-01 21:46:02
○ 2017-01-07 14:40:44
○ 2026-07-31 20:25:28
○NSns2.priorweb.be2015-06-16 → 2016-05-01 · 4 obs
● 2016-05-01 21:46:02
○ 2017-01-07 14:40:44
○ 2026-07-31 20:25:28
●NSns3.combell.net2017-01-07 → 2026-07-31 · 3 obs
● 2017-01-07 14:40:44
● 2026-07-31 20:25:28
○NSns3.priorweb.be2015-06-16 → 2016-05-01 · 4 obs
● 2016-05-01 21:46:02
○ 2017-01-07 14:40:44
○ 2026-07-31 20:25:28
●NSns4.combell.net2017-01-07 → 2026-07-31 · 3 obs
● 2017-01-07 14:40:44
● 2026-07-31 20:25:28
●MXalt1.aspmx.l.google.com2015-06-16 → 2026-07-31 · 2 obs
● 2026-07-31 20:25:28
●MXalt2.aspmx.l.google.com2015-06-16 → 2026-07-31 · 2 obs
● 2026-07-31 20:25:28
●MXaspmx.l.google.com2015-06-16 → 2026-07-31 · 2 obs
● 2026-07-31 20:25:28
●MXaspmx2.googlemail.com2015-06-16 → 2026-07-31 · 2 obs
● 2026-07-31 20:25:28
●MXaspmx3.googlemail.com2015-06-16 → 2026-07-31 · 2 obs
● 2026-07-31 20:25:28
●A217.19.237.542017-01-07 → 2026-07-31 · 3 obs
● 2017-01-07 14:40:44
● 2026-07-31 20:25:28
○A218.5.72.622015-06-16 → 2015-06-16 · 3 obs
○ 2018-09-26 01:03:32
○ 2026-07-31 20:25:28
○A62.182.63.282015-06-16 → 2016-05-01 · 4 obs
● 2016-05-01 21:46:02
○ 2017-01-07 14:40:44
○ 2026-07-31 20:25:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| mufdb.org | ns3.combell.net, ns4.combell.net | - |
✅ Authoritative Response
Server:86.39.202.67
NS records: ns3.combell.net, ns4.combell.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mufdb.org (unsigned zone)
⏱️ Timing
Total: 538ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.237.54 |
| NS | 3 | ns4.combell.net, ns3.combell.net... |
| MX | 5 | aspmx.l.google.com (pri: 1), aspmx3.googlemail.com (pri: 10)... |
| TXT | 1 | google-site-verification=kW0-52Sd8TBuzOG |
| SOA | 1 | ns3.combell.net hostmaster.mufdb.org |
Analysis
IP Addresses
mufdb.org has exactly one IP address — 217.19.237.54.
epipe.be, chateaufermemacon.be, havep.be plus two other host names have IP numbers in common with mufdb.org.
Name Servers
mufdb.org carries NS records delegating to ns1.combell.eu, ns3.combell.net and ns4.combell.net.
mufdb.org partially shares its NS delegation with several other domains, including my-wijkwerkcheque.be, devplus.tech, arrowworks.co.uk and two others.
These name servers regularly co-occur with the name servers ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu.
ns1.combell.eu, ns3.combell.net and ns4.combell.net are three hostnames that each resolve to a pair of IP addresses: ns1.combell.eu to 89.44.166.48 and 2a00:1c98:50::50, ns3.combell.net to 83.217.73.172 and 2a00:1c98::53:1, and ns4.combell.net to 86.39.202.67 and 2001:1598:0:101::3.
Mail Servers
mufdb.org is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
At least some of the mail servers used by mufdb.org are shared with other domains: kathairestaurant.com, phys.cst.nihon-u.ac.jp, parkemb.com and two others among them.
These mail servers are often deployed together with alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx2.googlemail.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com resolves to two addresses: 74.125.193.27 and 2a00:1450:400b:c01::1a.
aspmx.l.google.com resolves to two addresses: 172.253.115.27 and 2607:f8b0:4004:c1d::1a.
alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to two addresses: 74.125.193.26 and 2a00:1450:400b:c01::1b.
aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 108.177.123.26 IP addresses.