s2-ds.com - robtex.com

s2-ds.com

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 ⚠️ Not in parent delegation
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 ⚠️ Not in parent delegation
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
MXs2ds-com0e.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::5🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00505.inbound.protection.outlook.com
A2a01:111:f403:c903::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-mw2pr02cu00503.inbound.protection.outlook.com
A2a01:111:f403:c946::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch0pr04cu00603.inbound.protection.outlook.com
A2a01:111:f403:f909::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn6pr04cu00200.inbound.protection.outlook.com
A52.101.10.1🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn6pr02cu00301.inbound.protection.outlook.com
A52.101.11.9🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr02cu00101.inbound.protection.outlook.com
A52.101.41.4🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00204.inbound.protection.outlook.com
A52.101.50.7🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr21cu00207.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTmscid=xLzTy7vyQ4fE8WO0bzcutMcZ/VeeUrol295bJZ0a1K9Fgv/LnSPx66LvN8AUO95wRcJkkdr...
SOAns1.bdm.microsoftonline.comazuredns-hostmaster@microsoft.com serial=1

com

DNSSEC🔒 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=1774575147

Same first word

s2-ds.com

Similar names

sds-2.de
ds-s2.com

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comns5.bravehost.comns6.bravehost.comMXs2ds-com0e.mail.protection.outlook.commail1.bravehost.commail2.bravehost.comA64.69.92.144
●NSns1.bdm.microsoftonline.com2026-03-26 → 2026-03-27 · 3 obs
○ 2017-04-05 22:29:32
● 2026-03-26 21:29:16
● 2026-03-27 02:01:28
●NSns2.bdm.microsoftonline.com2026-03-26 → 2026-03-27 · 3 obs
○ 2017-04-05 22:29:32
● 2026-03-26 21:29:16
● 2026-03-27 02:01:28
●NSns3.bdm.microsoftonline.com2026-03-26 → 2026-03-27 · 3 obs
○ 2017-04-05 22:29:32
● 2026-03-26 21:29:16
● 2026-03-27 02:01:28
●NSns4.bdm.microsoftonline.com2026-03-26 → 2026-03-27 · 3 obs
○ 2017-04-05 22:29:32
● 2026-03-26 21:29:16
● 2026-03-27 02:01:28
○NSns5.bravehost.com2015-08-01 → 2016-07-09 · 4 obs
● 2015-08-01 20:16:08
● 2016-07-09 13:50:28
○ 2017-04-05 22:29:32
○ 2026-03-27 02:01:28
○NSns6.bravehost.com2015-08-01 → 2016-07-09 · 4 obs
● 2015-08-01 20:16:08
● 2016-07-09 13:50:28
○ 2017-04-05 22:29:32
○ 2026-03-27 02:01:28
○MXmail1.bravehost.com2015-08-01 → 2016-07-09 · 4 obs
● 2015-08-01 20:16:08
● 2016-07-09 13:50:28
○ 2017-04-05 22:29:32
○ 2026-03-27 02:01:28
○MXmail2.bravehost.com2015-08-01 → 2016-07-09 · 4 obs
● 2015-08-01 20:16:08
● 2016-07-09 13:50:28
○ 2017-04-05 22:29:32
○ 2026-03-27 02:01:28
●MXs2ds-com0e.mail.protection.outlook.com2026-03-26 → 2026-03-27 · 3 obs
○ 2017-04-05 22:29:32
● 2026-03-26 21:29:16
● 2026-03-27 02:01:28
○A64.69.92.1442015-08-01 → 2016-07-09 · 4 obs
● 2015-08-01 20:16:08
● 2016-07-09 13:50:28
○ 2017-04-05 22:29:32
○ 2026-03-27 02:01:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
s2-ds.comns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com4 records

✅ Authoritative Response

Server:13.107.236.208

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s2-ds.com (unsigned zone)

⏱️ Timing

Total: 148ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1s2ds-com0e.mail.protection.outlook.com (
TXT2v=spf1 include:spf.protection.outlook.co, mscid=xLzTy7vyQ4fE8WO0bzcutMcZ/VeeUrol29
SOA1ns1.bdm.microsoftonline.com azuredns-hos

📌 Glue Records Collected

Total: 4

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

Analysis

Name Servers

s2-ds.com is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

s2-ds.com shares some name servers with other domains, for example medi-sept.com.pl, registrocivilararaquara.com.br, pm2am.de, leatherwoodav.com and grupo-ink.com.

Host names with two IP numbers

Two IPs per host:

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

s2-ds.com is handled by a single mail server, s2ds-com0e.mail.protection.outlook.com.

Host s2ds-com0e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::5, 2a01:111:f403:c903::3, 2a01:111:f403:c946::3, 2a01:111:f403:f909::, 52.101.10.1, 52.101.11.9, 52.101.41.4 and 52.101.50.7.