it-administration.net - robtex.com

it-administration.net

DNSSEC⚠️ Not signed
A2a00:18e0:5:2:7577:4e4d:413b:f507πŸ‡©πŸ‡ͺ Amazon2a00:18e0:5::/48 EC2 Prefix
PTRrelay.mail-forwarder.io
A2a00:18e0:5:3:dfe2:c743:85aa:61bcπŸ‡©πŸ‡ͺ Amazon2a00:18e0:5::/48 EC2 Prefix
A5.22.145.16πŸ‡©πŸ‡ͺ Amazon5.22.145.0/24
A5.22.145.121πŸ‡©πŸ‡ͺ Amazon5.22.145.0/24
NSns1.rrpproxy.net ⭐
A2a04:2b00:14cc::226πŸ‡¬πŸ‡§ RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48
PTRns1.rrpproxy.net
A193.227.117.226πŸ‡©πŸ‡ͺ RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24
PTRns1.rrpproxy.net
NSns2.rrpproxy.net
A2a04:2b00:14dd::226πŸ‡¬πŸ‡§ RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48
PTRns2.rrpproxy.net
A194.50.187.226πŸ‡©πŸ‡ͺ RCODEZERO-ANYCAST-SEC2194.50.187.0/24
PTRns2.rrpproxy.net
NSns3.rrpproxy.net
A2a04:2b00:14ee::226πŸ‡¬πŸ‡§ RCODEZERO-ANYCAST-SEC22a04:2b00:14ee::/48
PTRns3.rrpproxy.net
A194.0.182.226πŸ‡©πŸ‡ͺ RCODEZERO-ANYCAST-SEC2194.0.182.0/24
PTRns3.rrpproxy.net
MXrelay2.dshosting.de ⭐
A185.125.174.226πŸ‡©πŸ‡ͺ kues-data185.125.172.0/22 KUES DATA GmbH Prof.-Pirlet-StraοΏ½e 27-29 66679 Losheim am See
PTRrelay.dshosting.de
MXrelay.dshosting.de(20)
A79.142.44.2πŸ‡©πŸ‡ͺ kues-data79.142.44.0/22 KUES DATA GmbH Prof.-Pirlet-StraοΏ½e 27-29 66679 Losheim am See
PTRrelay.dshosting.de
MXmail2.dshosting.de(60)
A79.142.44.50πŸ‡©πŸ‡ͺ kues-data79.142.44.0/22 KUES DATA GmbH Prof.-Pirlet-StraοΏ½e 27-29 66679 Losheim am See
PTRmail2.dshosting.de
MXmail.dshosting.de(70)
A79.142.44.10πŸ‡©πŸ‡ͺ kues-data79.142.44.0/22 KUES DATA GmbH Prof.-Pirlet-StraοΏ½e 27-29 66679 Losheim am See
TXTv=spf1 mx a include:spf.dshosting.de -all
SOAns1.rrpproxy.nettech@rrpproxy.net 2024-12-04 #14

net

DNSSECπŸ”’ 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=1776090377

Same first word

it-administration.de
it-administration.at
it-administration.net

DNS History

19 records (11 active, 8 former)

20162017201820192020202120222023202420252026NSns1.rrpproxy.netns2.rrpproxy.netns3.rrpproxy.netns.udag.dens.udag.netns.udag.orgns.udagdns.dens.udagdns.netMXmail.dshosting.demail2.dshosting.derelay.dshosting.derelay2.dshosting.deA2a00:18e0:5:2:7577:4e4d:413b:f5072a00:18e0:5:3:dfe2:c743:85aa:61bc5.22.145.1215.22.145.1689.31.143.189.31.143.1689.31.143.5
β—‹NSns.udag.de2015-10-21 β†’ 2017-04-07 Β· 5 obs
β—‹ 2015-06-02 16:37:44
● 2015-10-21 05:44:30
● 2017-04-07 10:06:02
β—‹ 2026-03-31 23:36:58
β—‹ 2026-04-13 14:38:18
β—‹NSns.udag.net2015-10-21 β†’ 2017-04-07 Β· 5 obs
β—‹ 2015-06-02 16:37:44
● 2015-10-21 05:44:30
● 2017-04-07 10:06:02
β—‹ 2026-03-31 23:36:58
β—‹ 2026-04-13 14:38:18
β—‹NSns.udag.org2015-10-21 β†’ 2017-04-07 Β· 5 obs
β—‹ 2015-06-02 16:37:44
● 2015-10-21 05:44:30
● 2017-04-07 10:06:02
β—‹ 2026-03-31 23:36:58
β—‹ 2026-04-13 14:38:18
β—‹NSns.udagdns.de2015-06-02 β†’ 2015-06-02 Β· 3 obs
● 2015-06-02 16:37:44
β—‹ 2015-10-21 05:44:30
β—‹ 2026-04-13 14:38:18
β—‹NSns.udagdns.net2015-06-02 β†’ 2015-06-02 Β· 3 obs
● 2015-06-02 16:37:44
β—‹ 2015-10-21 05:44:30
β—‹ 2026-04-13 14:38:18
●NSns1.rrpproxy.net2026-03-31 β†’ 2026-04-13 Β· 3 obs
β—‹ 2017-04-07 10:06:02
● 2026-03-31 23:36:58
● 2026-04-13 14:38:18
●NSns2.rrpproxy.net2026-03-31 β†’ 2026-04-13 Β· 3 obs
β—‹ 2017-04-07 10:06:02
● 2026-03-31 23:36:58
● 2026-04-13 14:38:18
●NSns3.rrpproxy.net2026-03-31 β†’ 2026-04-13 Β· 3 obs
β—‹ 2017-04-07 10:06:02
● 2026-03-31 23:36:58
● 2026-04-13 14:38:18
●MXmail.dshosting.de2015-06-02 β†’ 2026-04-13 Β· 2 obs
● 2015-06-02 16:37:44
● 2026-04-13 14:38:18
●MXmail2.dshosting.de2015-06-02 β†’ 2026-04-13 Β· 2 obs
● 2015-06-02 16:37:44
● 2026-04-13 14:38:18
●MXrelay.dshosting.de2026-03-31 β†’ 2026-04-13 Β· 3 obs
β—‹ 2015-06-02 16:37:44
● 2026-03-31 23:36:58
● 2026-04-13 14:38:18
●MXrelay2.dshosting.de2026-03-31 β†’ 2026-04-13 Β· 3 obs
β—‹ 2015-06-02 16:37:44
● 2026-03-31 23:36:58
● 2026-04-13 14:38:18
●A2a00:18e0:5:2:7577:4e4d:413b:f5072026-03-31 β†’ 2026-04-13 Β· 3 obs
β—‹ 2017-04-07 10:06:02
● 2026-03-31 23:36:58
● 2026-04-13 14:38:18
●A2a00:18e0:5:3:dfe2:c743:85aa:61bc2026-03-31 β†’ 2026-04-13 Β· 3 obs
β—‹ 2017-04-07 10:06:02
● 2026-03-31 23:36:58
● 2026-04-13 14:38:18
●A5.22.145.1212026-03-31 β†’ 2026-04-13 Β· 3 obs
β—‹ 2017-04-07 10:06:02
● 2026-03-31 23:36:58
● 2026-04-13 14:38:18
●A5.22.145.162026-03-31 β†’ 2026-04-13 Β· 3 obs
β—‹ 2017-04-07 10:06:02
● 2026-03-31 23:36:58
● 2026-04-13 14:38:18
β—‹A89.31.143.12015-10-21 β†’ 2015-10-21 Β· 4 obs
β—‹ 2015-06-02 16:37:44
● 2015-10-21 05:44:30
β—‹ 2015-12-31 04:49:58
β—‹ 2026-04-13 14:38:18
β—‹A89.31.143.162015-12-31 β†’ 2017-04-07 Β· 5 obs
β—‹ 2015-10-21 05:44:30
● 2015-12-31 04:49:58
● 2017-04-07 10:06:02
β—‹ 2026-03-31 23:36:58
β—‹ 2026-04-13 14:38:18
β—‹A89.31.143.52015-06-02 β†’ 2015-06-02 Β· 3 obs
● 2015-06-02 16:37:44
β—‹ 2015-10-21 05:44:30
β—‹ 2026-04-13 14:38:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net...-
it-administration.netns1.rrpproxy.net, ns2.rrpproxy.net, ns3.rrpproxy.net6 records

βœ… Authoritative Response

Server:193.227.117.226

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for it-administration.net (unsigned zone)

⏱️ Timing

Total: 240ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A25.22.145.16, 5.22.145.121
AAAA22a00:18e0:5:2:7577:4e4d:413b:f507, 2a00:18e0:5:3:dfe2:c743:85aa:61bc
NS3ns2.rrpproxy.net, ns1.rrpproxy.net...
MX4mail2.dshosting.de (pri: 70), mail.dshosting.de (pri: 60)...
TXT1v=spf1 mx a include:spf.dshosting.de -al
SOA1ns1.rrpproxy.net tech.rrpproxy.net

πŸ“Œ Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.rrpproxy.net, ns1.rrpproxy.net, ns2.rrpproxy.net...)

Analysis

IP Addresses

it-administration.net points to four IP numbers: 2a00:18e0:5:2:7577:4e4d:413b:f507, 2a00:18e0:5:3:dfe2:c743:85aa:61bc, 5.22.145.16 and 5.22.145.121.

Other host names, for instance solarpanelkits.com, ciraganpalace.de, justfacials.com, warmup.com.pt and zalando-performance.es share IP numbers with it-administration.net.

Name Servers

The domain it-administration.net is delegated to three name servers: ns1.rrpproxy.net, ns2.rrpproxy.net and ns3.rrpproxy.net.

it-administration.net shares name servers with other domains at least partially, for instance nagtzaam.net, aqw.fr, (0x706f726e)kam.com, video(0x706f726e)otube.com and mosaique.at.

these name servers are commonly used with ns1.dnsres.net, ns2.dnsres.net, ns3.dnsres.net, ns4.rrpproxy.net, ns1.monikerdns.net, ns1.domaindiscount24.net, ns2.domaindiscount24.net and ns3.domaindiscount24.net.

Host names with two IP numbers:

ns1.rrpproxy.net points to 2a04:2b00:14cc::226 and 193.227.117.226

ns2.rrpproxy.net points to 2a04:2b00:14dd::226 and 194.50.187.226

ns3.rrpproxy.net points to 2a04:2b00:14ee::226 and 194.0.182.226

Mail Servers

it-administration.net is handled by four mail servers: mail2.dshosting.de, mail.dshosting.de, relay2.dshosting.de and relay.dshosting.de.

it-administration.net shares some mail servers with other domains, including zwem.de, schneider-gmbh.net, saar-space.de, lindenhof-wittlich.de and dshosting.de.

These mail servers are commonly used with mx23c.antispameurope.com and mail.e-p-g.de.

Host names with a single IP:

mail2.dshosting.de points to 79.142.44.50.

mail.dshosting.de points to 79.142.44.10.

relay2.dshosting.de points to 185.125.174.226.

relay.dshosting.de points to 79.142.44.2.