eurex.us - robtex.com
eurex.us
| DNSSEC | ⚠️ Not signed | ||||||
| NS | us19-east.irondns.net ⭐ | ||||||
| A | 2a01:5b0:22::4🇩🇪 KNIPPWORLDWIDE2a01:5b0:22::/48 KNIPP worldwide | ||||||
| PTR | us19-east.irondns.net | ||||||
| A | 195.253.98.4🇩🇪 KNIPPWORLDWIDE195.253.98.0/24 KNIPP worldwide | ||||||
| PTR | us19-east.irondns.net | ||||||
| NS | us20-west.irondns.net | ||||||
| A | 2a01:5b0:23::2🇩🇪 KNIPPWORLDWIDE2a01:5b0:23::/48 KNIPP worldwide | ||||||
| PTR | us20-west.irondns.net | ||||||
| A | 195.253.99.2🇩🇪 KNIPPWORLDWIDE195.253.99.0/24 KNIPP worldwide | ||||||
| PTR | us20-west.irondns.net | ||||||
| MX | mail16.deutsche-boerse.com ⭐ | ||||||
| A | 193.29.81.252🇩🇪 AS12625193.29.81.0/24 NET_193.29.81.0 | ||||||
| PTR | mail16.deutsche-boerse.com | ||||||
| MX | mail17.deutsche-boerse.com ⭐ | ||||||
| A | 193.29.81.251🇩🇪 AS12625193.29.81.0/24 NET_193.29.81.0 | ||||||
| PTR | mail17.deutsche-boerse.com | ||||||
| MX | mail14.clearstream.com(100) | ||||||
| A | 194.36.229.251🇱🇺 AS15814194.36.229.0/24 | ||||||
| PTR | mail14.clearstream.com | ||||||
| MX | mail15.clearstream.com(100) | ||||||
| A | 194.36.229.250🇱🇺 AS15814194.36.229.0/24 | ||||||
| PTR | mail15.clearstream.com | ||||||
| SOA | us19-east.irondns.nethostmaster@deutsche-boerse.com 2016-10-18 #27 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1776218726 | ||||||
Same first word
eurex.net |
eurex.com |
eurex.fr |
eurex.ps |
eurex.at |
eurex.ru |
eurex.us |
eurex.rs |
eurex.eu |
eurex.ch |
eurex.nl |
eurex.be |
eurex.it |
eurex.biz |
eurex.ee |
eurex.fi |
eurex.co.jp |
eurex.lv |
eurex.cz |
eurex.ro |
Similar names
erexu.com |
eruex.com |
rexue.com |
exrue.com |
ereux.com |
rexue.eu |
exuer.com |
xueer.net |
rxeeu.cn |
ruexe.com |
exeur.com |
exure.com |
rexue.it |
xueer.com |
rexue.cn |
xeeru.com |
exreu.org |
xuree.com |
DNS History
16 records (6 active, 10 former)
○NSpns.dtag.de2015-05-09 → 2016-04-13 · 6 obs
○ 2015-10-30 16:18:30
○ 2016-01-25 11:32:02
● 2016-04-13 09:09:26
○ 2016-11-30 13:11:50
○ 2026-04-15 02:34:38
○NSsecondary007.dtag.net2016-04-13 → 2016-04-13 · 4 obs
● 2016-04-13 09:09:26
○ 2016-11-30 13:11:50
○ 2026-04-15 02:34:38
●NSus19-east.irondns.net2015-05-09 → 2026-04-15 · 5 obs
● 2016-01-25 11:32:02
○ 2016-04-13 09:09:26
● 2016-11-30 13:11:50
● 2026-04-15 02:34:38
●NSus20-west.irondns.net2015-05-09 → 2026-04-15 · 5 obs
● 2016-01-25 11:32:02
○ 2016-04-13 09:09:26
● 2016-11-30 13:11:50
● 2026-04-15 02:34:38
○MXmail.clearstream.com2015-10-30 → 2017-02-28 · 5 obs
● 2015-10-30 16:18:30
● 2017-02-28 17:48:34
○ 2019-03-20 05:56:26
○ 2026-04-15 02:34:38
○MXmail10.clearstream.com2016-04-13 → 2019-03-20 · 5 obs
● 2016-04-13 09:09:26
● 2019-03-20 05:56:26
○ 2026-03-26 13:53:40
○ 2026-04-15 02:34:38
○MXmail11.clearstream.com2016-04-13 → 2019-03-20 · 5 obs
● 2016-04-13 09:09:26
● 2019-03-20 05:56:26
○ 2026-03-26 13:53:40
○ 2026-04-15 02:34:38
○MXmail12.deutsche-boerse.com2019-03-20 → 2019-03-20 · 4 obs
● 2019-03-20 05:56:26
○ 2026-03-26 13:53:40
○ 2026-04-15 02:34:38
○MXmail13.deutsche-boerse.com2019-03-20 → 2019-03-20 · 4 obs
● 2019-03-20 05:56:26
○ 2026-03-26 13:53:40
○ 2026-04-15 02:34:38
●MXmail14.clearstream.com2026-03-26 → 2026-04-15 · 3 obs
● 2026-03-26 13:53:40
● 2026-04-15 02:34:38
●MXmail15.clearstream.com2026-03-26 → 2026-04-15 · 3 obs
● 2026-03-26 13:53:40
● 2026-04-15 02:34:38
●MXmail16.deutsche-boerse.com2026-03-26 → 2026-04-15 · 3 obs
● 2026-03-26 13:53:40
● 2026-04-15 02:34:38
●MXmail17.deutsche-boerse.com2026-03-26 → 2026-04-15 · 3 obs
● 2026-03-26 13:53:40
● 2026-04-15 02:34:38
○MXmail2.clearstream.com2015-10-30 → 2017-02-28 · 5 obs
● 2015-10-30 16:18:30
● 2017-02-28 17:48:34
○ 2019-03-20 05:56:26
○ 2026-04-15 02:34:38
○MXmail3.deutsche-boerse.com2015-05-09 → 2017-02-28 · 4 obs
● 2017-02-28 17:48:34
○ 2019-03-20 05:56:26
○ 2026-04-15 02:34:38
○MXmail4.deutsche-boerse.com2015-05-09 → 2017-02-28 · 4 obs
● 2017-02-28 17:48:34
○ 2019-03-20 05:56:26
○ 2026-04-15 02:34:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| eurex.us | us20-west.irondns.net, us19-east.irondns.net | - |
✅ Authoritative Response
Server:195.253.98.4
NS records: us20-west.irondns.net, us19-east.irondns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for eurex.us (unsigned zone)
⏱️ Timing
Total: 446ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | us19-east.irondns.net, us20-west.irondns.net |
| MX | 4 | mail15.clearstream.com (pri: 100), mail14.clearstream.com (pri: 100)... |
| SOA | 1 | us19-east.irondns.net hostmaster.deutsch |
Analysis
Name Servers
Two name servers us19-east.irondns.net and us20-west.irondns.net handle the delegation for eurex.us.
eurex.us shares the same name server setup as other domains, for instance wfdf.sport, eurexclearing.us, trnavske.radio, vestima.us and czech.radio.
eurex.us at least partially shares name servers with other domains, for instance ideal-automotive.us, troika.us, e-direct.us, tele-kom.us and tgroup.us.
These name servers are commonly used with pns.dtag.de and hk21.irondns.net.
Host names with two IP numbers:
us19-east.irondns.net points to 2a01:5b0:22::4 and 195.253.98.4.
us20-west.irondns.net points to 2a01:5b0:23::2 and 195.253.99.2.
Mail Servers
eurex.us is handled by four mail servers: mail14.clearstream.com, mail15.clearstream.com, mail16.deutsche-boerse.com and mail17.deutsche-boerse.com.
eurex.us shares at least partially some mail servers with other domains, for instance stafftraining.deutsche-boerse.com, mail4u.exchange.de, trans.kneip.com, group.deutsche-boerse.com and xentric.exchange.de.
Host names with one IP number: mail14.clearstream.com points to: 194.36.229.251; mail15.clearstream.com points to: 194.36.229.250; mail16.deutsche-boerse.com points to: 193.29.81.252; mail17.deutsche-boerse.com points to: 193.29.81.251.