ndb-online.com - robtex.com

ndb-online.com

DNSSEC⚠️ Not signed
NSns1.durabledns.com ⚠️ Not in zone NS records
A162.217.30.20🇨🇦 DURABLEDNS162.217.30.0/24 DurableDNS LLC
PTRns1.durabledns.com
NSns2.durabledns.com ⚠️ Not in zone NS records
A162.217.31.20🇩🇪 DURABLEDNS162.217.31.0/24 DurableDNS LLC
PTRns2.durabledns.com
NSns3.durabledns.com ⚠️ Not in zone NS records
A162.217.30.21🇨🇦 DURABLEDNS162.217.30.0/24 DurableDNS LLC
PTRns3.durabledns.com

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774600592
WOT: SAFE (60/100)

Previously MX for

ndb-online.com

Same first word

ndb-online.de
ndb-online.com

Similar names

nbd-online.com
nbd-online.nl
nbd-online.de

DNS History

15 records (3 active, 12 former)

20162017201820192020202120222023202420252026NSns1.durabledns.comns2.durabledns.comns3.durabledns.comjim.ns.cloudflare.comns3749.hostgator.comns3750.hostgator.comns6403.hostgator.comtori.ns.cloudflare.comMXdc-725f7c89.ndb-online.comndb-online.comA104.31.66.216104.31.67.216192.254.190.2002400:cb00:2048:1::681f:42d82400:cb00:2048:1::681f:43d8
○NSjim.ns.cloudflare.com2015-11-08 → 2017-01-07 · 5 obs
○ 2015-08-23 11:43:26
● 2015-11-08 01:34:54
● 2017-01-07 21:37:58
○ 2026-03-23 20:02:54
○ 2026-03-27 08:41:50
●NSns1.durabledns.com2026-03-23 → 2026-03-27 · 3 obs
○ 2017-01-07 21:37:58
● 2026-03-23 20:02:54
● 2026-03-27 08:41:50
●NSns2.durabledns.com2026-03-23 → 2026-03-27 · 3 obs
○ 2017-01-07 21:37:58
● 2026-03-23 20:02:54
● 2026-03-27 08:41:50
●NSns3.durabledns.com2026-03-23 → 2026-03-27 · 3 obs
○ 2017-01-07 21:37:58
● 2026-03-23 20:02:54
● 2026-03-27 08:41:50
○NSns3749.hostgator.com2015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 11:43:26
○ 2015-11-08 01:34:54
○ 2026-03-27 08:41:50
○NSns3750.hostgator.com2015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 11:43:26
○ 2015-11-08 01:34:54
○ 2026-03-27 08:41:50
○NSns6403.hostgator.com2015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 11:43:26
○ 2015-11-08 01:34:54
○ 2026-03-27 08:41:50
○NStori.ns.cloudflare.com2015-11-08 → 2017-01-07 · 5 obs
○ 2015-08-23 11:43:26
● 2015-11-08 01:34:54
● 2017-01-07 21:37:58
○ 2026-03-23 20:02:54
○ 2026-03-27 08:41:50
○MXdc-725f7c89.ndb-online.com2015-11-08 → 2017-01-07 · 5 obs
○ 2015-08-23 11:43:26
● 2015-11-08 01:34:54
● 2017-01-07 21:37:58
○ 2026-03-23 20:02:54
○ 2026-03-27 08:41:50
○MXndb-online.com2015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 11:43:26
○ 2015-11-08 01:34:54
○ 2026-03-27 08:41:50
○A104.31.66.2162015-11-08 → 2017-01-07 · 5 obs
○ 2015-08-23 11:43:26
● 2015-11-08 01:34:54
● 2017-01-07 21:37:58
○ 2026-03-23 20:02:54
○ 2026-03-27 08:41:50
○A104.31.67.2162015-11-08 → 2017-01-07 · 5 obs
○ 2015-08-23 11:43:26
● 2015-11-08 01:34:54
● 2017-01-07 21:37:58
○ 2026-03-23 20:02:54
○ 2026-03-27 08:41:50
○A192.254.190.2002015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 11:43:26
○ 2015-11-08 01:34:54
○ 2026-03-27 08:41:50
○A2400:cb00:2048:1::681f:42d82017-01-07 → 2017-01-07 · 4 obs
○ 2015-11-08 01:34:54
● 2017-01-07 21:37:58
○ 2026-03-23 20:02:54
○ 2026-03-27 08:41:50
○A2400:cb00:2048:1::681f:43d82017-01-07 → 2017-01-07 · 4 obs
○ 2015-11-08 01:34:54
● 2017-01-07 21:37:58
○ 2026-03-23 20:02:54
○ 2026-03-27 08:41:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ndb-online.comns1.durabledns.com, ns2.durabledns.com, ns3.durabledns.com3 records

✅ Authoritative Response

Server:162.217.30.21

NS records: ns1.durabledns.com, ns2.durabledns.com, ns3.durabledns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ndb-online.com (unsigned zone)

⏱️ Timing

Total: 525ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.durabledns.com, ns2.durabledns.com, ns3.durabledns.com)

Analysis

Name Servers

ndb-online.com is delegated to three name servers: ns1.durabledns.com, ns2.durabledns.com and ns3.durabledns.com.

ndb-online.com partially shares name servers with other domains; examples include sociallending.net, towing.ws, gaylife.org, canada-directory.ca and testpilot.me.

These name servers commonly accompany ns1.the-name-server.com, ns2.the-name-server.com, ns3.the-name-server.com and ns1.alwaysdnsllc.com.

Host names with one IP number:

Host ns1.durabledns.com points to 162.217.30.20.

Host ns2.durabledns.com points to 162.217.31.20.

Host ns3.durabledns.com points to 162.217.30.21.