soft4u.info - robtex.com

soft4u.info

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
MXsoft4u-info.mail.protection.outlook.com ⭐
A2a01:111:f403:c91d::a🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr21cu00202.inbound.protection.outlook.com
A2a01:111:f403:c946::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch1pr04cu00101.inbound.protection.outlook.com
A2a01:111:f403:f90a::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn6pr02cu00300.inbound.protection.outlook.com
A2a01:111:f403:f913::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy1pr03cu00100.inbound.protection.outlook.com
A52.101.10.14🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn6pr04cu00206.inbound.protection.outlook.com
A52.101.40.24🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy5pr05cu00100.inbound.protection.outlook.com
A52.101.41.21🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00305.inbound.protection.outlook.com
A52.101.42.18🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr03cu00302.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTmscid=DOvWaAkPZjpPayax8Wxr72U6m28VnJx3afKYC76F/4B71biTXpkdEQ4T7ZgCjZKmS7Q9SE8...
SOAns1.bdm.microsoftonline.comazuredns-hostmaster@microsoft.com serial=1

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1773555327

Same first word

soft4u.co.il
soft4u.ru
soft4u.com.br
soft4u.com
soft4u.eu
soft4u.net
soft4u.info
soft4u.in
soft4u.hu

Similar names

4usoft.com
u4soft.com
4usoft.cn

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comns69.domaincontrol.comns70.domaincontrol.comMXsoft4u-info.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA216.239.32.21216.239.34.21216.239.36.21216.239.38.2150.63.202.90
●NSns1.bdm.microsoftonline.com2026-02-28 → 2026-03-23 · 3 obs
○ 2017-09-17 14:17:04
● 2026-02-28 07:01:28
● 2026-03-23 06:47:28
●NSns2.bdm.microsoftonline.com2026-02-28 → 2026-03-23 · 3 obs
○ 2017-09-17 14:17:04
● 2026-02-28 07:01:28
● 2026-03-23 06:47:28
●NSns3.bdm.microsoftonline.com2026-02-28 → 2026-03-23 · 3 obs
○ 2017-09-17 14:17:04
● 2026-02-28 07:01:28
● 2026-03-23 06:47:28
●NSns4.bdm.microsoftonline.com2026-02-28 → 2026-03-23 · 3 obs
○ 2017-09-17 14:17:04
● 2026-02-28 07:01:28
● 2026-03-23 06:47:28
○NSns69.domaincontrol.com2015-07-05 → 2016-11-19 · 4 obs
● 2015-07-05 00:03:10
● 2016-11-19 22:49:30
○ 2017-09-17 14:17:04
○ 2026-03-23 06:47:28
○NSns70.domaincontrol.com2015-07-05 → 2016-11-19 · 4 obs
● 2015-07-05 00:03:10
● 2016-11-19 22:49:30
○ 2017-09-17 14:17:04
○ 2026-03-23 06:47:28
○MXmailstore1.secureserver.net2015-07-05 → 2016-11-19 · 4 obs
● 2015-07-05 00:03:10
● 2016-11-19 22:49:30
○ 2017-09-17 14:17:04
○ 2026-03-23 06:47:28
○MXsmtp.secureserver.net2015-07-05 → 2016-11-19 · 4 obs
● 2015-07-05 00:03:10
● 2016-11-19 22:49:30
○ 2017-09-17 14:17:04
○ 2026-03-23 06:47:28
●MXsoft4u-info.mail.protection.outlook.com2026-02-28 → 2026-03-23 · 3 obs
○ 2017-09-17 14:17:04
● 2026-02-28 07:01:28
● 2026-03-23 06:47:28
○A216.239.32.212015-07-05 → 2016-04-18 · 4 obs
● 2015-07-05 00:03:10
● 2016-04-18 19:39:56
○ 2016-11-19 22:49:30
○ 2026-03-23 06:47:28
○A216.239.34.212015-07-05 → 2016-04-18 · 4 obs
● 2015-07-05 00:03:10
● 2016-04-18 19:39:56
○ 2016-11-19 22:49:30
○ 2026-03-23 06:47:28
○A216.239.36.212015-07-05 → 2016-04-18 · 4 obs
● 2015-07-05 00:03:10
● 2016-04-18 19:39:56
○ 2016-11-19 22:49:30
○ 2026-03-23 06:47:28
○A216.239.38.212015-07-05 → 2016-04-18 · 4 obs
● 2015-07-05 00:03:10
● 2016-04-18 19:39:56
○ 2016-11-19 22:49:30
○ 2026-03-23 06:47:28
○A50.63.202.902016-11-19 → 2016-11-19 · 4 obs
○ 2016-04-18 19:39:56
● 2016-11-19 22:49:30
○ 2017-09-17 14:17:04
○ 2026-03-23 06:47:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
soft4u.infons1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com-

✅ 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 soft4u.info (unsigned zone)

⏱️ Timing

Total: 597ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1soft4u-info.mail.protection.outlook.com
TXT2v=spf1 include:spf.protection.outlook.co, mscid=DOvWaAkPZjpPayax8Wxr72U6m28VnJx3af
SOA1ns1.bdm.microsoftonline.com azuredns-hos

Analysis

Name Servers

soft4u.info is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

soft4u.info shares some name servers with other domains, for example apacdirect.com, lerup.dk, richmonddevelopment.com, onehouse.dk and mibus.com.au.

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

soft4u.info is handled by a single mail server, soft4u-info.mail.protection.outlook.com.

Host soft4u-info.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c91d::a, 2a01:111:f403:c946::1, 2a01:111:f403:f90a::, 2a01:111:f403:f913::, 52.101.10.14, 52.101.40.24, 52.101.41.21 and 52.101.42.18.