cro-service.de - robtex.com

cro-service.de

DNSSEC⚠️ Not signed
NSns1.bdm.microsoftonline.com ⭐
A2603:1061:0:700::d0🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-208.azure-dns.com
A13.107.236.208🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-208.azure-dns.com
NSns2.bdm.microsoftonline.com
A2620:1ec:8ec:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-208.azure-dns.net
A150.171.21.208🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-208.azure-dns.net
NSns3.bdm.microsoftonline.com
A2a01:111:4000:700::d0🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-208.azure-dns.org
A204.14.183.208🇺🇸 Microsoft204.14.180.0/22
PTRns3-208.azure-dns.org
NSns4.bdm.microsoftonline.com
A2620:1ec:bda:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-208.azure-dns.info
A208.84.5.208🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-208.azure-dns.info
MXcroservice-de0i.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::5🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::b🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
TXTmscid=ILqeo4hn68ku+9hY2ARFnzpCEHf7Vk4lNWk4oNHdpFkPBGEn7TJ2sCCOE+rikY4lWqkadUk...
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.bdm.microsoftonline.comazuredns-hostmaster@microsoft.com serial=1

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1778496891

Same first word

cro-service.com
cro-service.de

Similar names

orc-service.com

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comdocks09.rzone.deshades01.rzone.deMXcroservice-de0i.mail.protection.outlook.comsmtp.rzone.desmtpin.rzone.deA2a01:238:20a:202:1148::81.169.145.148
○NSdocks09.rzone.de2015-07-13 → 2016-03-23 · 4 obs
● 2015-07-13 14:41:28
● 2016-03-23 07:11:36
○ 2017-08-23 23:27:26
○ 2026-05-11 11:18:44
●NSns1.bdm.microsoftonline.com2017-08-23 → 2026-05-11 · 3 obs
○ 2016-03-23 07:11:36
● 2017-08-23 23:27:26
● 2026-05-11 11:18:44
●NSns2.bdm.microsoftonline.com2017-08-23 → 2026-05-11 · 3 obs
○ 2016-03-23 07:11:36
● 2017-08-23 23:27:26
● 2026-05-11 11:18:44
●NSns3.bdm.microsoftonline.com2017-08-23 → 2026-05-11 · 3 obs
○ 2016-03-23 07:11:36
● 2017-08-23 23:27:26
● 2026-05-11 11:18:44
●NSns4.bdm.microsoftonline.com2017-08-23 → 2026-05-11 · 3 obs
○ 2016-03-23 07:11:36
● 2017-08-23 23:27:26
● 2026-05-11 11:18:44
○NSshades01.rzone.de2015-07-13 → 2016-03-23 · 4 obs
● 2015-07-13 14:41:28
● 2016-03-23 07:11:36
○ 2017-08-23 23:27:26
○ 2026-05-11 11:18:44
●MXcroservice-de0i.mail.protection.outlook.com2017-08-23 → 2026-05-11 · 3 obs
○ 2016-03-23 07:11:36
● 2017-08-23 23:27:26
● 2026-05-11 11:18:44
○MXsmtp.rzone.de2015-07-13 → 2015-11-24 · 4 obs
● 2015-07-13 14:41:28
● 2015-11-24 06:45:06
○ 2016-03-23 07:11:36
○ 2026-05-11 11:18:44
○MXsmtpin.rzone.de2016-03-23 → 2016-03-23 · 4 obs
○ 2015-11-24 06:45:06
● 2016-03-23 07:11:36
○ 2017-08-23 23:27:26
○ 2026-05-11 11:18:44
○A2a01:238:20a:202:1148::2015-07-13 → 2016-03-23 · 4 obs
● 2015-07-13 14:41:28
● 2016-03-23 07:11:36
○ 2017-08-23 23:27:26
○ 2026-05-11 11:18:44
○A81.169.145.1482015-07-13 → 2016-03-23 · 4 obs
● 2015-07-13 14:41:28
● 2016-03-23 07:11:36
○ 2017-08-23 23:27:26
○ 2026-05-11 11:18:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, a.nic.de, z.nic.de-
cro-service.dens1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com-

✅ Authoritative Response

Server:208.84.5.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cro-service.de (unsigned zone)

⏱️ Timing

Total: 706ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1croservice-de0i.mail.protection.outlook.
TXT2v=spf1 include:spf.protection.outlook.co, mscid=ILqeo4hn68ku+9hY2ARFnzpCEHf7Vk4lNW
SOA1ns1.bdm.microsoftonline.com azuredns-hos

Analysis

Name Servers

cro-service.de is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

cro-service.de at least partially shares name servers with other domains, for instance mtanm.com, bsa-net.com, steuerberatung-gs.de, communityattributes.com and scco2.com.

Host names with two IP numbers:

ns1.bdm.microsoftonline.com points to: 2603:1061:0:700::d0 and 13.107.236.208.

ns2.bdm.microsoftonline.com points to: 2620:1ec:8ec:700::d0 and 150.171.21.208.

ns3.bdm.microsoftonline.com points to: 2a01:111:4000:700::d0 and 204.14.183.208.

ns4.bdm.microsoftonline.com points to: 2620:1ec:bda:700::d0 and 208.84.5.208.

Mail Servers

cro-service.de is handled by a single mail server, croservice-de0i.mail.protection.outlook.com.

croservice-de0i.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::5, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::b, 52.101.68.29, 52.101.73.1, 52.101.73.4 and 52.101.73.6.