cosemtino.com - robtex.com

cosemtino.com

DNSSEC⚠️ Not signed
NSns1.bdm.microsoftonline.com ⭐
A2603:1061:0:700::d0πŸ‡ΊπŸ‡Έ Microsoft2603:1000::/25 MICROSOFT
PTRns1-208.azure-dns.com
A13.107.236.208πŸ‡ΊπŸ‡Έ Microsoft13.104.0.0/14 MICROSOFT
PTRns1-208.azure-dns.com
NSns2.bdm.microsoftonline.com
A2620:1ec:8ec:700::d0πŸ‡ΊπŸ‡Έ Microsoft2620:1ec::/36 MICROSOFT
PTRns2-208.azure-dns.net
A150.171.21.208πŸ‡ΊπŸ‡Έ Microsoft150.171.0.0/16 MICROSOFT
PTRns2-208.azure-dns.net
NSns3.bdm.microsoftonline.com ⚠️ Not in parent delegation
A2a01:111:4000:700::d0πŸ‡¬πŸ‡§ Microsoft2a01:111:4000::/36
PTRns3-208.azure-dns.org
A204.14.183.208πŸ‡ΊπŸ‡Έ Microsoft204.14.180.0/22
PTRns3-208.azure-dns.org
NSns4.bdm.microsoftonline.com ⚠️ Not in parent delegation
A2620:1ec:bda:700::d0πŸ‡ΊπŸ‡Έ Microsoft2620:1ec::/36 MICROSOFT
PTRns4-208.azure-dns.info
A208.84.5.208πŸ‡ΊπŸ‡Έ Microsoft208.84.0.0/21 MICROSOFT
PTRns4-208.azure-dns.info
MXcosemtino-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00401.inbound.protection.outlook.com
A2a01:111:f403:f805::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-co1pr03cu00301.inbound.protection.outlook.com
A2a01:111:f403:f908::2πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-bn8pr05cu00102.inbound.protection.outlook.com
A2a01:111:f403:f913::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-cy1pr03cu00100.inbound.protection.outlook.com
A40.93.192.4πŸ‡ΊπŸ‡Έ Microsoft40.80.0.0/12
PTRmail-dm2pr04cu00404.inbound.protection.outlook.com
A52.101.9.5πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mn2pr04cu00205.inbound.protection.outlook.com
A52.101.41.54πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00506.inbound.protection.outlook.com
A52.101.50.7πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr21cu00207.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTmscid=A5+o+ztB3vjJjJbf99kdpKdMD3Cmukmva5E0xy7+5Dzlzvs//9RXyrcXvg63jIxx2MQWV6b...
SOAns1.bdm.microsoftonline.comazuredns-hostmaster@microsoft.com serial=1

com

Same first word

Similar names

DNS History

10 records (5 active, 5 former)

2020202120222023202420252026NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comns1.crservers.netns2.crservers.netns3.crservers.netMXcosemtino-com.mail.protection.outlook.commail.cosemtino.comA190.10.10.186
●NSns1.bdm.microsoftonline.com2026-03-27 β†’ 2026-04-19 Β· 3 obs
β—‹ 2019-04-08 18:45:12
● 2026-03-27 17:17:52
● 2026-04-19 21:55:00
β—‹NSns1.crservers.net2019-04-08 β†’ 2019-04-08 Β· 3 obs
● 2019-04-08 18:45:12
β—‹ 2026-03-27 17:17:52
β—‹ 2026-04-19 21:55:00
●NSns2.bdm.microsoftonline.com2026-03-27 β†’ 2026-04-19 Β· 3 obs
β—‹ 2019-04-08 18:45:12
● 2026-03-27 17:17:52
● 2026-04-19 21:55:00
β—‹NSns2.crservers.net2019-04-08 β†’ 2019-04-08 Β· 3 obs
● 2019-04-08 18:45:12
β—‹ 2026-03-27 17:17:52
β—‹ 2026-04-19 21:55:00
●NSns3.bdm.microsoftonline.com2026-03-27 β†’ 2026-04-19 Β· 3 obs
β—‹ 2019-04-08 18:45:12
● 2026-03-27 17:17:52
● 2026-04-19 21:55:00
β—‹NSns3.crservers.net2019-04-08 β†’ 2019-04-08 Β· 3 obs
● 2019-04-08 18:45:12
β—‹ 2026-03-27 17:17:52
β—‹ 2026-04-19 21:55:00
●NSns4.bdm.microsoftonline.com2026-03-27 β†’ 2026-04-19 Β· 3 obs
β—‹ 2019-04-08 18:45:12
● 2026-03-27 17:17:52
● 2026-04-19 21:55:00
●MXcosemtino-com.mail.protection.outlook.com2026-03-27 β†’ 2026-04-19 Β· 3 obs
β—‹ 2019-04-08 18:45:12
● 2026-03-27 17:17:52
● 2026-04-19 21:55:00
β—‹MXmail.cosemtino.com2019-04-08 β†’ 2019-04-08 Β· 3 obs
● 2019-04-08 18:45:12
β—‹ 2026-03-27 17:17:52
β—‹ 2026-04-19 21:55:00
β—‹A190.10.10.1862019-04-08 β†’ 2019-04-08 Β· 3 obs
● 2019-04-08 18:45:12
β—‹ 2026-03-27 17:17:52
β—‹ 2026-04-19 21:55:00

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net...-
cosemtino.comns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com4 records

βœ… Authoritative Response

Server:150.171.21.208

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cosemtino.com (unsigned zone)

⏱️ Timing

Total: 135ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1cosemtino-com.mail.protection.outlook.co
TXT2v=spf1 include:spf.protection.outlook.co, mscid=A5+o+ztB3vjJjJbf99kdpKdMD3Cmukmva5
SOA1ns1.bdm.microsoftonline.com azuredns-hos

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

Name Servers

cosemtino.com's delegation is handled by four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

cosemtino.com partially shares name servers with other domains; examples include peterclee.com, ronos.de, alphapolyplast.com, ipsmartinnovation.com and cursata.com.

Host names with two IPs:

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

cosemtino.com is handled by a single mail server, cosemtino-com.mail.protection.outlook.com.

Hostname cosemtino-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::1, 2a01:111:f403:f805::1, 2a01:111:f403:f908::2, 2a01:111:f403:f913::, 40.93.192.4, 52.101.9.5, 52.101.41.54 and 52.101.50.7.