chemengworld.org - robtex.com

chemengworld.org

DNSSEC⚠️ Not signed
A193.110.179.190🇩🇪 DECHEMA193.110.178.0/23 Gesellschaft fuer Chemische Technik und Biotechnologie e V
A193.110.179.191🇩🇪 DECHEMA193.110.178.0/23 Gesellschaft fuer Chemische Technik und Biotechnologie e V
NSns1.webdiscount.net ⭐
A80.244.208.246🇩🇪 WEBDISCOUNT80.244.208.0/24
PTRns1.webdiscount.net
PTRns1.ms.de.webdiscount.net
PTRntp.ms.de.webdiscount.net
NSns2.webdiscount.net
A80.244.210.246🇩🇪 WEBDISCOUNT80.244.208.0/20
PTRns2.webdiscount.net
PTRns2.ams.nl.webdiscount.net
PTRntp.ams.nl.webdiscount.net
NSns3.webdiscount.net
A80.244.209.246🇩🇪 WEBDISCOUNT80.244.208.0/20
PTRns3.webdiscount.net
PTRns3.fra.de.webdiscount.net
PTRntp.fra.de.webdiscount.net
SOAns1.webdiscount.nethostmaster@webdiscount.net serial=11

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1784419237
WOT: SAFE (60/100)

Same first word

chemengworld.org

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSns1.webdiscount.netns2.webdiscount.netns3.webdiscount.netns1.reel2.netns2.reel2.netns3.reel2.netns4.reel2.netns5.reel2.netA193.110.179.190193.110.179.191193.110.179.171193.110.179.174193.110.179.175
○NSns1.reel2.net2015-08-08 → 2019-12-29 · 4 obs
● 2015-08-08 02:01:10
● 2019-12-29 05:39:34
○ 2026-03-19 03:15:52
○ 2026-07-19 00:16:38
●NSns1.webdiscount.net2026-03-19 → 2026-07-19 · 3 obs
○ 2019-12-29 05:39:34
● 2026-03-19 03:15:52
● 2026-07-19 00:16:38
○NSns2.reel2.net2015-08-08 → 2019-12-29 · 4 obs
● 2015-08-08 02:01:10
● 2019-12-29 05:39:34
○ 2026-03-19 03:15:52
○ 2026-07-19 00:16:38
●NSns2.webdiscount.net2026-03-19 → 2026-07-19 · 3 obs
○ 2019-12-29 05:39:34
● 2026-03-19 03:15:52
● 2026-07-19 00:16:38
○NSns3.reel2.net2015-08-08 → 2019-12-29 · 4 obs
● 2015-08-08 02:01:10
● 2019-12-29 05:39:34
○ 2026-03-19 03:15:52
○ 2026-07-19 00:16:38
●NSns3.webdiscount.net2026-03-19 → 2026-07-19 · 3 obs
○ 2019-12-29 05:39:34
● 2026-03-19 03:15:52
● 2026-07-19 00:16:38
○NSns4.reel2.net2015-08-08 → 2019-12-29 · 4 obs
● 2015-08-08 02:01:10
● 2019-12-29 05:39:34
○ 2026-03-19 03:15:52
○ 2026-07-19 00:16:38
○NSns5.reel2.net2015-08-08 → 2019-12-29 · 4 obs
● 2015-08-08 02:01:10
● 2019-12-29 05:39:34
○ 2026-03-19 03:15:52
○ 2026-07-19 00:16:38
○A193.110.179.1712015-08-08 → 2017-03-18 · 4 obs
● 2015-08-08 02:01:10
● 2017-03-18 09:32:32
○ 2019-12-29 05:39:34
○ 2026-07-19 00:16:38
○A193.110.179.1742015-08-08 → 2017-03-18 · 4 obs
● 2015-08-08 02:01:10
● 2017-03-18 09:32:32
○ 2019-12-29 05:39:34
○ 2026-07-19 00:16:38
○A193.110.179.1752015-08-08 → 2017-03-18 · 4 obs
● 2015-08-08 02:01:10
● 2017-03-18 09:32:32
○ 2019-12-29 05:39:34
○ 2026-07-19 00:16:38
●A193.110.179.1902019-12-29 → 2026-07-19 · 6 obs
○ 2017-03-18 09:32:32
● 2019-12-29 05:39:34
● 2026-06-01 20:35:54
○ 2026-06-11 04:50:40
● 2026-07-19 00:16:36
● 2026-07-19 00:16:38
●A193.110.179.1912026-03-19 → 2026-07-19 · 6 obs
○ 2019-12-29 05:39:34
● 2026-03-19 03:15:52
● 2026-06-01 20:35:54
○ 2026-06-11 04:50:40
● 2026-07-19 00:16:36
● 2026-07-19 00:16:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
chemengworld.orgns3.webdiscount.net, ns1.webdiscount.net, ns2.webdiscount.net-

✅ Authoritative Response

Server:80.244.209.246

NS records: ns3.webdiscount.net, ns1.webdiscount.net, ns2.webdiscount.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chemengworld.org (unsigned zone)

⏱️ Timing

Total: 2661ms | Queries: -

📄 Records

TypeCountSample Data
A2193.110.179.190, 193.110.179.191
NS3ns1.webdiscount.net, ns3.webdiscount.net...
SOA1ns1.webdiscount.net hostmaster.webdiscou

Analysis

IP Addresses

chemengworld.org has two IP addresses: 193.110.179.190 and 193.110.179.191

Additional host names — efce.eu, gecats.de, dechema.eu and two others — share IP numbers with chemengworld.org.

Name Servers

Three name servers are authoritative for chemengworld.org: ns1.webdiscount.net, ns2.webdiscount.net and ns3.webdiscount.net.

There is at least partial name server overlap between chemengworld.org and other domains — dablju.de, gsmtrading-hamburg.de, drei-laender-bahn.com and two more among them.

Three hostnames, one IP address apiece: ns1.webdiscount.net resolves to 80.244.208.246, ns2.webdiscount.net resolves to 80.244.210.246 and ns3.webdiscount.net resolves to 80.244.209.246.