i-teach.pro - robtex.com

i-teach.pro

DNSSEC⚠️ Not signed
A89.31.143.90πŸ‡©πŸ‡ͺ UDAG89.31.143.0/24
NSns.udag.de ⭐
A2001:8d8:fe:53:217:160:80:253πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns.udag.de
A217.160.80.253πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns.udag.de
NSns.udag.net
A2607:f1c0:fe:53:185:132:33:253πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns.udag.net
A185.132.33.253πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns.udag.net
NSns.udag.org
A2607:f1c0:fe:53:185:132:34:253πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns.udag.org
A185.132.34.253πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns.udag.org
MXmx00.udag.de ⭐
A62.146.106.39πŸ‡©πŸ‡ͺ IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH
PTRmx00.udag.de
MXmx01.udag.de(20)
A62.146.106.40πŸ‡©πŸ‡ͺ IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH
PTRmx01.udag.de
TXTv=spf1 include:_smtp.udag.de ~all
SOAns.udag.dehostmaster@united-domains.de 2024-08-15 #4

pro

DNSSECπŸ”’ Signed (DS record present)
NSa0.pro.afilias-nst.info ⭐
NSa2.pro.afilias-nst.info
NSb0.pro.afilias-nst.org
NSb2.pro.afilias-nst.org
NSc0.pro.afilias-nst.info
NSd0.pro.afilias-nst.org
SOAa0.pro.afilias-nst.infohostmaster@donuts.email serial=1784992326

Same first word

Similar names

DNS History

13 records (6 active, 7 former)

2017201820192020202120222023202420252026NSns.udag.dens.udag.netns.udag.orgns1.eurodns.comns2.eurodns.comns3.eurodns.comns4.eurodns.comMXmx00.udag.demx01.udag.demx51.mymxserver.comnx51.mymxserver.comA89.31.143.9046.30.60.157
●NSns.udag.de2026-04-12 β†’ 2026-07-25 Β· 3 obs
β—‹ 2017-07-10 15:26:04
● 2026-04-12 09:09:36
● 2026-07-25 15:33:18
●NSns.udag.net2026-04-12 β†’ 2026-07-25 Β· 3 obs
β—‹ 2017-07-10 15:26:04
● 2026-04-12 09:09:36
● 2026-07-25 15:33:18
●NSns.udag.org2026-04-12 β†’ 2026-07-25 Β· 3 obs
β—‹ 2017-07-10 15:26:04
● 2026-04-12 09:09:36
● 2026-07-25 15:33:18
β—‹NSns1.eurodns.com2016-12-10 β†’ 2017-07-10 Β· 4 obs
● 2016-12-10 07:32:08
● 2017-07-10 15:26:04
β—‹ 2026-04-12 09:09:36
β—‹ 2026-07-25 15:33:18
β—‹NSns2.eurodns.com2016-12-10 β†’ 2017-07-10 Β· 4 obs
● 2016-12-10 07:32:08
● 2017-07-10 15:26:04
β—‹ 2026-04-12 09:09:36
β—‹ 2026-07-25 15:33:18
β—‹NSns3.eurodns.com2016-12-10 β†’ 2017-07-10 Β· 4 obs
● 2016-12-10 07:32:08
● 2017-07-10 15:26:04
β—‹ 2026-04-12 09:09:36
β—‹ 2026-07-25 15:33:18
β—‹NSns4.eurodns.com2016-12-10 β†’ 2017-07-10 Β· 4 obs
● 2016-12-10 07:32:08
● 2017-07-10 15:26:04
β—‹ 2026-04-12 09:09:36
β—‹ 2026-07-25 15:33:18
●MXmx00.udag.de2026-04-12 β†’ 2026-07-25 Β· 3 obs
β—‹ 2017-07-10 15:26:04
● 2026-04-12 09:09:36
● 2026-07-25 15:33:18
●MXmx01.udag.de2026-04-12 β†’ 2026-07-25 Β· 3 obs
β—‹ 2017-07-10 15:26:04
● 2026-04-12 09:09:36
● 2026-07-25 15:33:18
β—‹MXmx51.mymxserver.com2016-12-10 β†’ 2017-07-10 Β· 4 obs
● 2016-12-10 07:32:08
● 2017-07-10 15:26:04
β—‹ 2026-04-12 09:09:36
β—‹ 2026-07-25 15:33:18
β—‹MXnx51.mymxserver.com2016-12-10 β†’ 2017-07-10 Β· 4 obs
● 2016-12-10 07:32:08
● 2017-07-10 15:26:04
β—‹ 2026-04-12 09:09:36
β—‹ 2026-07-25 15:33:18
β—‹A46.30.60.1572016-12-10 β†’ 2017-07-10 Β· 4 obs
● 2016-12-10 07:32:08
● 2017-07-10 15:26:04
β—‹ 2026-04-12 09:09:36
β—‹ 2026-07-25 15:33:18
●A89.31.143.902026-04-12 β†’ 2026-07-25 Β· 3 obs
β—‹ 2017-07-10 15:26:04
● 2026-04-12 09:09:36
● 2026-07-25 15:33:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
proa0.pro.afilias-nst.info, d0.pro.afilias-nst.org, b2.pro.afilias-nst.org, b0.pro.afilias-nst.org...-
i-teach.prons.udag.de, ns.udag.net, ns.udag.org-

βœ… Authoritative Response

Server:217.160.80.253

NS records: ns.udag.de, ns.udag.net, ns.udag.org

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for i-teach.pro (unsigned zone)

⏱️ Timing

Total: 647ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A189.31.143.90
NS3ns.udag.org, ns.udag.de...
MX2mx01.udag.de (pri: 20), mx00.udag.de (pri: 10)
TXT1v=spf1 include:_smtp.udag.de ~all
SOA1ns.udag.de hostmaster.united-domains.de

Analysis

IP Addresses

i-teach.pro resolves to just one IP address, 89.31.143.90.

Two other host names, along with kvg-germany.de, mail.elasto.net and wellenrauschen.de, also share IP numbers with i-teach.pro.

Name Servers

DNS for i-teach.pro is handled by three authoritative name servers: ns.udag.de, ns.udag.net and ns.udag.org.

i-teach.pro shares at least some of its name servers with other domains, including trust-safe.co.uk, ahbrinker.de, jointly.info and two others.

Three hostnames β€” ns.udag.de, ns.udag.net and ns.udag.org β€” each have two IP addresses: ns.udag.de has 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253, ns.udag.net has 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253, and ns.udag.org has 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.

Mail Servers

i-teach.pro is served by two mail servers, mx00.udag.de and mx01.udag.de.

Among the domains sharing a mail server setup with i-teach.pro are brewedincumbria.com, medimagine.de, hdinstyle.com and two others.

mx00.udag.de and mx01.udag.de each resolve to one IP number: mx00.udag.de points to 62.146.106.39 and mx01.udag.de points to 62.146.106.40.