contango.info - dns.ninja

contango.info

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1152::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw98.rzone.de
A81.169.145.152🇩🇪 STRATO81.169.144.0/22 AG
NSshades19.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:146🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades19.rzone.de
A185.132.34.146🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades19.rzone.de
NSdocks01.rzone.de
A2001:8d8:fe:53:5747:2a74:d:1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks01.rzone.de
A217.160.80.128🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks01.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAshades19.rzone.dehostmaster@strato-rz.de 2020-06-19 #26

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1783870699

Same first word

contango.info
contango.biz
contango.eu
contango.rs
contango.xyz
contango.se
contango.io
contango.de
contango.exchange
contango.ai
contango.ch
contango.com.au
contango.nl
contango.us
contango.com
contango.co.il
contango.no
contango.ly
contango.cn
contango.it
contango.co.uk
contango.pro
contango.net

Similar names

contaong.org
ngoctoan.com
contagon.com
congtoan.net
aotongcn.com
cantongo.com
gocanton.com
octagonn.com
cantongo.jp
cannotgo.com
congtoan.com.vn
noctagon.com
cantgoon.com

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSdocks01.rzone.deshades19.rzone.dens01.cashparking.comMXsmtpin.rzone.demailstore1.secureserver.netsmtp.rzone.desmtp.secureserver.netA2a01:238:20a:202:1152::81.169.145.152184.168.221.962a01:238:20a:202:1070::81.169.145.70
●NSdocks01.rzone.de2016-03-26 → 2026-07-12 · 3 obs
○ 2015-12-29 11:05:26
● 2016-03-26 03:31:40
● 2026-07-12 16:01:52
○NSns01.cashparking.com2015-07-12 → 2015-07-12 · 3 obs
● 2015-07-12 19:18:00
○ 2015-12-29 11:05:26
○ 2026-07-12 16:01:52
●NSshades19.rzone.de2016-03-26 → 2026-07-12 · 3 obs
○ 2015-12-29 11:05:26
● 2016-03-26 03:31:40
● 2026-07-12 16:01:52
○MXmailstore1.secureserver.net2015-07-12 → 2015-07-12 · 3 obs
● 2015-07-12 19:18:00
○ 2015-12-29 11:05:26
○ 2026-07-12 16:01:52
○MXsmtp.rzone.de2016-03-26 → 2017-12-14 · 5 obs
○ 2015-12-29 11:05:26
● 2016-03-26 03:31:40
● 2017-12-14 02:23:58
○ 2026-06-29 15:41:08
○ 2026-07-12 16:01:52
○MXsmtp.secureserver.net2015-07-12 → 2015-07-12 · 3 obs
● 2015-07-12 19:18:00
○ 2015-12-29 11:05:26
○ 2026-07-12 16:01:52
●MXsmtpin.rzone.de2026-06-29 → 2026-07-12 · 3 obs
○ 2017-12-14 02:23:58
● 2026-06-29 15:41:08
● 2026-07-12 16:01:52
○A184.168.221.962015-07-12 → 2015-07-12 · 3 obs
● 2015-07-12 19:18:00
○ 2015-12-29 11:05:26
○ 2026-07-12 16:01:52
○A2a01:238:20a:202:1070::2016-03-26 → 2017-12-14 · 5 obs
○ 2015-12-29 11:05:26
● 2016-03-26 03:31:40
● 2017-12-14 02:23:58
○ 2026-06-29 15:41:08
○ 2026-07-12 16:01:52
●A2a01:238:20a:202:1152::2026-06-29 → 2026-07-12 · 3 obs
○ 2017-12-14 02:23:58
● 2026-06-29 15:41:08
● 2026-07-12 16:01:52
●A81.169.145.1522026-06-29 → 2026-07-12 · 3 obs
○ 2017-12-14 02:23:58
● 2026-06-29 15:41:08
● 2026-07-12 16:01:52
○A81.169.145.702016-03-26 → 2017-12-14 · 5 obs
○ 2015-12-29 11:05:26
● 2016-03-26 03:31:40
● 2017-12-14 02:23:58
○ 2026-06-29 15:41:08
○ 2026-07-12 16:01:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info-
contango.infoshades19.rzone.de, docks01.rzone.de-

✅ Authoritative Response

Server:185.132.34.146

NS records: shades19.rzone.de, docks01.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contango.info (unsigned zone)

⏱️ Timing

Total: 718ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.152
AAAA12a01:238:20a:202:1152::
NS2docks01.rzone.de, shades19.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades19.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

contango.info has two IP addresses: 81.169.145.152 and 2a01:238:20a:202:1152::

Among the host names that share IP numbers with contango.info are uitweb.eu, neurologie-prenzlauer-berg.de, alego.eu and two others.

Name Servers

DNS delegation for contango.info points to two name servers: docks01.rzone.de and shades19.rzone.de.

contango.info has the same name server delegation as a number of other domains, such as bauxter.com, sonx.eu, vpp-nuernberg.net and two more.

The name servers of contango.info overlap at least partially with those of other domains — among them radmobil.de, greendreams.de, guyenot.com and two more.

These name servers commonly appear in delegations together with shades14.rzone.de, docks13.rzone.de, shades03.rzone.de and 7 other.

docks01.rzone.de directs to 217.160.80.128 and 2001:8d8:fe:53:5747:2a74:d:1. shades19.rzone.de directs to 185.132.34.146 and 2607:f1c0:fe:53:185:132:34:146. Each host name carries two IP addresses.

Mail Servers

contango.info routes its mail through a single mail server, smtpin.rzone.de.

contango.info has the same mail server arrangement as a number of other domains, for example cartoonerie.de, cfg.firmenforum.net, shivasnshaktis.com and two more.

smtpin.rzone.de resolves to two IP numbers — 81.169.145.97 and 2a01:238:20a:202:50f0::1097.