cssmyjava-sk.mail.protection.outlook.com - robtex.com

cssmyjava-sk.mail.protection.outlook.com

DNSSEC⚠️ Not signed
A2a01:111:f403:ca04::🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::d🇮🇪 Microsoft2a01:111:f000::/36
A2a01:111:f403:ca09::f🇳🇱 Microsoft2a01:111:f000::/36
A2a01:111:f403:ca09::20🇳🇱 Microsoft2a01:111:f000::/36
A52.101.68.16🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
A52.101.68.18🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
A52.101.68.36🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
A52.101.73.22🇳🇱 Microsoft52.96.0.0/12 MICROSOFT

mail.protection.outlook.com

DNSSEC⚠️ Not signed
NSns1-proddns.glbdns.o365filtering.com ⭐ ⚠️ Not in parent delegation
NSns1-proddns.glbdns.protection.outlook.com ⚠️ Not in zone NS records
NSns2-proddns.glbdns.o365filtering.com ⚠️ Not in parent delegation
NSns2-proddns.glbdns.protection.outlook.com ⚠️ Not in zone NS records
SOAns1-proddns.glbdns.o365filtering.comhostmaster@o365filtering.com 2013-01-08 #1
WOT: SAFE (60/100)
WOT: SAFE (63/100)

MX for

cssmyjava.sk

DNS History

32 records (8 active, 24 former)

A2a01:111:f403:ca04::2a01:111:f403:ca04::d2a01:111:f403:ca09::202a01:111:f403:ca09::f52.101.68.1652.101.68.1852.101.68.3652.101.73.222a01:111:f403:ca04::102a01:111:f403:ca04::22a01:111:f403:ca04::82a01:111:f403:ca04::b2a01:111:f403:ca04::c2a01:111:f403:ca04::e2a01:111:f403:ca09::2a01:111:f403:ca09::22a01:111:f403:ca09::32a01:111:f403:ca09::62a01:111:f403:ca09::952.101.68.1052.101.68.1252.101.68.1552.101.68.2152.101.68.2552.101.68.3252.101.68.852.101.73.1252.101.73.15352.101.73.1652.101.73.252.101.73.2652.101.73.6
●A2a01:111:f403:ca04::2026-04-14 → 2026-04-14 · 2 obs
○ 2026-04-14 01:30:06
● 2026-04-14 11:09:46
○A2a01:111:f403:ca04::102026-04-14 → 2026-04-14 · 4 obs
○ 2026-02-26 01:10:02
○ 2026-03-27 21:06:52
● 2026-04-14 01:30:06
○ 2026-04-14 11:09:46
○A2a01:111:f403:ca04::22026-02-26 → 2026-02-26 · 3 obs
● 2026-02-26 01:10:02
○ 2026-03-27 21:06:52
○ 2026-04-14 11:09:46
○A2a01:111:f403:ca04::82026-02-26 → 2026-02-26 · 3 obs
● 2026-02-26 01:10:02
○ 2026-03-27 21:06:52
○ 2026-04-14 11:09:46
○A2a01:111:f403:ca04::b2026-03-27 → 2026-03-27 · 4 obs
○ 2026-02-26 01:10:02
● 2026-03-27 21:06:52
○ 2026-04-14 01:30:06
○ 2026-04-14 11:09:46
○A2a01:111:f403:ca04::c2026-02-26 → 2026-03-27 · 4 obs
● 2026-02-26 01:10:02
● 2026-03-27 21:06:52
○ 2026-04-14 01:30:06
○ 2026-04-14 11:09:46
●A2a01:111:f403:ca04::d2026-04-14 → 2026-04-14 · 2 obs
○ 2026-04-14 01:30:06
● 2026-04-14 11:09:46
○A2a01:111:f403:ca04::e2026-02-26 → 2026-04-14 · 2 obs
○ 2026-02-26 01:10:02
○ 2026-04-14 11:09:46
○A2a01:111:f403:ca09::2026-02-26 → 2026-04-14 · 2 obs
○ 2026-02-26 01:10:02
○ 2026-04-14 11:09:46
○A2a01:111:f403:ca09::22026-04-14 → 2026-04-14 · 3 obs
○ 2026-03-27 21:06:52
● 2026-04-14 01:30:06
○ 2026-04-14 11:09:46
●A2a01:111:f403:ca09::202026-04-14 → 2026-04-14 · 2 obs
○ 2026-04-14 01:30:06
● 2026-04-14 11:09:46
○A2a01:111:f403:ca09::32026-02-26 → 2026-04-14 · 4 obs
● 2026-02-26 01:10:02
○ 2026-03-27 21:06:52
● 2026-04-14 01:30:06
○ 2026-04-14 11:09:46
○A2a01:111:f403:ca09::62026-03-27 → 2026-03-27 · 4 obs
○ 2026-02-26 01:10:02
● 2026-03-27 21:06:52
○ 2026-04-14 01:30:06
○ 2026-04-14 11:09:46
○A2a01:111:f403:ca09::92026-03-27 → 2026-04-14 · 4 obs
○ 2026-02-26 01:10:02
● 2026-03-27 21:06:52
● 2026-04-14 01:30:06
○ 2026-04-14 11:09:46
●A2a01:111:f403:ca09::f2026-04-14 → 2026-04-14 · 3 obs
○ 2026-02-26 01:10:02
○ 2026-04-14 01:30:06
● 2026-04-14 11:09:46
○A52.101.68.102026-03-27 → 2026-03-27 · 4 obs
○ 2026-02-26 01:10:02
● 2026-03-27 21:06:52
○ 2026-04-14 01:30:06
○ 2026-04-14 11:09:46
○A52.101.68.122026-04-14 → 2026-04-14 · 3 obs
○ 2026-03-27 21:06:52
● 2026-04-14 01:30:06
○ 2026-04-14 11:09:46
○A52.101.68.152026-02-26 → 2026-04-14 · 2 obs
○ 2026-02-26 01:10:02
○ 2026-04-14 11:09:46
●A52.101.68.162026-04-14 → 2026-04-14 · 2 obs
○ 2026-04-14 01:30:06
● 2026-04-14 11:09:46
●A52.101.68.182026-02-26 → 2026-04-14 · 4 obs
● 2026-02-26 01:10:02
● 2026-03-27 21:06:52
○ 2026-04-14 01:30:06
● 2026-04-14 11:09:46
○A52.101.68.212026-03-27 → 2026-03-27 · 4 obs
○ 2026-02-26 01:10:02
● 2026-03-27 21:06:52
○ 2026-04-14 01:30:06
○ 2026-04-14 11:09:46
○A52.101.68.252026-02-26 → 2026-02-26 · 3 obs
● 2026-02-26 01:10:02
○ 2026-03-27 21:06:52
○ 2026-04-14 11:09:46
○A52.101.68.322026-04-14 → 2026-04-14 · 3 obs
○ 2026-03-27 21:06:52
● 2026-04-14 01:30:06
○ 2026-04-14 11:09:46
●A52.101.68.362026-04-14 → 2026-04-14 · 3 obs
○ 2026-02-26 01:10:02
○ 2026-04-14 01:30:06
● 2026-04-14 11:09:46
○A52.101.68.82026-02-26 → 2026-04-14 · 2 obs
○ 2026-02-26 01:10:02
○ 2026-04-14 11:09:46
○A52.101.73.122026-04-14 → 2026-04-14 · 3 obs
○ 2026-03-27 21:06:52
● 2026-04-14 01:30:06
○ 2026-04-14 11:09:46
○A52.101.73.1532026-02-26 → 2026-02-26 · 3 obs
● 2026-02-26 01:10:02
○ 2026-03-27 21:06:52
○ 2026-04-14 11:09:46
○A52.101.73.162026-03-27 → 2026-03-27 · 4 obs
○ 2026-02-26 01:10:02
● 2026-03-27 21:06:52
○ 2026-04-14 01:30:06
○ 2026-04-14 11:09:46
○A52.101.73.22026-02-26 → 2026-02-26 · 3 obs
● 2026-02-26 01:10:02
○ 2026-03-27 21:06:52
○ 2026-04-14 11:09:46
●A52.101.73.222026-04-14 → 2026-04-14 · 2 obs
○ 2026-04-14 01:30:06
● 2026-04-14 11:09:46
○A52.101.73.262026-04-14 → 2026-04-14 · 3 obs
○ 2026-03-27 21:06:52
● 2026-04-14 01:30:06
○ 2026-04-14 11:09:46
○A52.101.73.62026-02-26 → 2026-04-14 · 2 obs
○ 2026-02-26 01:10:02
○ 2026-04-14 11:09:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
outlook.comns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info-
protection.outlook.comns1-35.azure-dns.com, ns2-35.azure-dns.net, ns3-35.azure-dns.org, ns4-35.azure-dns.info-
mail.protection.outlook.comns1-proddns.glbdns.protection.outlook.com, ns2-proddns.glbdns.protection.outlook.com-

✅ Authoritative Response

Server:104.47.69.17

NS records: ns1-proddns.glbdns.protection.outlook.com, ns2-proddns.glbdns.protection.outlook.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for outlook.com (unsigned zone)

⏱️ Timing

Total: 513ms | Queries: -

📄 Records

TypeCountSample Data
A452.101.73.24, 52.101.73.28...
AAAA42a01:111:f403:ca04::c, 2a01:111:f403:ca09::7...

Analysis

Mail Server Role

cssmyjava-sk.mail.protection.outlook.com serves as the mail server for cssmyjava.sk.

IP Addresses

cssmyjava-sk.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::f, 2a01:111:f403:ca09::20, 52.101.68.16, 52.101.68.18, 52.101.68.36 and 52.101.73.22.

Other host names such as netlingeri-com.mail.protection.outlook.com, securiportal-nl.mail.protection.outlook.com, accu-be0kc.mail.protection.outlook.com, kerenkemach-org01c.mail.protection.outlook.com and mbwebexperience-nl.mail.protection.outlook.com share IP numbers with cssmyjava-sk.mail.protection.outlook.com.