windowsxupdate.com - dns.ninja

windowsxupdate.com

DNSSEC⚠️ Not signed
A157.56.161.162🇺🇸 Microsoft157.56.0.0/16 MICROSOFT
NSns149a.microsoftinternetsafety.net ⭐
A13.107.206.41🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns4-41.azure-dns.info
A13.107.222.41🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns3-41.azure-dns.org
NSns001.microsoftinternetsafety.net ⚠️ Not in parent delegation
A13.107.222.41🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns3-41.azure-dns.org
NSns002.microsoftinternetsafety.net ⚠️ Not in parent delegation
A13.107.206.41🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns4-41.azure-dns.info
NSns149.microsoftinternetsafety.net ⚠️ Not in zone NS records
A13.107.222.41🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns3-41.azure-dns.org
NSns150.microsoftinternetsafety.net ⚠️ Not in zone NS records
A13.107.206.41🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns4-41.azure-dns.info
MXmail.windowsxupdate.com ⭐
A157.56.161.162🇺🇸 Microsoft157.56.0.0/16 MICROSOFT
SOANS149A.microsoftinternetsafety.netazuredns-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=1782849791
⚠️ On DNS blocklist: tif

Subdomains

mail.windowsxupdate.com

Same first word

windowsxupdate.com

DNS History

14 records (7 active, 7 former)

2017201820192020202120222023202420252026NSns001.microsoftinternetsafety.netns002.microsoftinternetsafety.netns149.microsoftinternetsafety.netns149a.microsoftinternetsafety.netns150.microsoftinternetsafety.net1a7ea920.bitcoin-dns.hostinga8332f3a.bitcoin-dns.hostingad636824.bitcoin-dns.hostingc358ea2d.bitcoin-dns.hostingMXmail.windowsxupdate.com40.112.210.240A157.56.161.162146.0.43.11640.112.210.240
○NS1a7ea920.bitcoin-dns.hosting2016-11-04 → 2016-11-07 · 4 obs
● 2016-11-04 15:37:10
● 2016-11-07 14:31:08
○ 2017-01-30 11:03:18
○ 2026-06-30 20:26:08
○NSa8332f3a.bitcoin-dns.hosting2016-11-04 → 2016-11-07 · 4 obs
● 2016-11-04 15:37:10
● 2016-11-07 14:31:08
○ 2017-01-30 11:03:18
○ 2026-06-30 20:26:08
○NSad636824.bitcoin-dns.hosting2016-11-04 → 2016-11-07 · 4 obs
● 2016-11-04 15:37:10
● 2016-11-07 14:31:08
○ 2017-01-30 11:03:18
○ 2026-06-30 20:26:08
○NSc358ea2d.bitcoin-dns.hosting2016-11-04 → 2016-11-07 · 4 obs
● 2016-11-04 15:37:10
● 2016-11-07 14:31:08
○ 2017-01-30 11:03:18
○ 2026-06-30 20:26:08
●NSns001.microsoftinternetsafety.net2026-03-14 → 2026-06-30 · 3 obs
○ 2017-01-30 11:03:18
● 2026-03-14 06:21:00
● 2026-06-30 20:26:08
●NSns002.microsoftinternetsafety.net2026-03-14 → 2026-06-30 · 3 obs
○ 2017-01-30 11:03:18
● 2026-03-14 06:21:00
● 2026-06-30 20:26:08
●NSns149.microsoftinternetsafety.net2017-01-30 → 2026-06-30 · 3 obs
○ 2016-11-07 14:31:08
● 2017-01-30 11:03:18
● 2026-06-30 20:26:08
●NSns149a.microsoftinternetsafety.net2026-03-14 → 2026-06-30 · 3 obs
○ 2017-01-30 11:03:18
● 2026-03-14 06:21:00
● 2026-06-30 20:26:08
●NSns150.microsoftinternetsafety.net2017-01-30 → 2026-06-30 · 3 obs
○ 2016-11-07 14:31:08
● 2017-01-30 11:03:18
● 2026-06-30 20:26:08
○MX40.112.210.2402017-01-30 → 2018-01-18 · 4 obs
● 2017-01-30 11:03:18
● 2018-01-18 13:31:20
○ 2026-03-14 06:21:00
○ 2026-06-30 20:26:08
●MXmail.windowsxupdate.com2026-03-14 → 2026-06-30 · 3 obs
○ 2018-01-18 13:31:20
● 2026-03-14 06:21:00
● 2026-06-30 20:26:08
○A146.0.43.1162016-11-04 → 2016-11-07 · 4 obs
● 2016-11-04 15:37:10
● 2016-11-07 14:31:08
○ 2017-01-30 11:03:18
○ 2026-06-30 20:26:08
●A157.56.161.1622026-03-14 → 2026-06-30 · 3 obs
○ 2018-01-18 13:31:20
● 2026-03-14 06:21:00
● 2026-06-30 20:26:08
○A40.112.210.2402017-01-30 → 2018-01-18 · 5 obs
○ 2016-11-07 14:31:08
● 2017-01-30 11:03:18
● 2018-01-18 13:31:20
○ 2026-03-14 06:21:00
○ 2026-06-30 20:26:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
windowsxupdate.comns149.microsoftinternetsafety.net, ns150.microsoftinternetsafety.net-

✅ Authoritative Response

Server:13.107.222.41

NS records: ns149.microsoftinternetsafety.net, ns150.microsoftinternetsafety.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for windowsxupdate.com (unsigned zone)

⏱️ Timing

Total: 274ms | Queries: -

📄 Records

TypeCountSample Data
A1157.56.161.162
NS2ns001.microsoftinternetsafety.net, ns002.microsoftinternetsafety.net
MX1mail.windowsxupdate.com (pri: 10)
SOA1NS149A.microsoftinternetsafety.net azure

Analysis

Hierarchy

mail.windowsxupdate.com is delegated beneath windowsxupdate.com.

IP Addresses

windowsxupdate.com directs to one IP number, which is 157.56.161.162.

Among the host names that share IP numbers with windowsxupdate.com are 6461796c6967687477696e64796a616e6540686f746d616message.microsoftdriver.com, news.intelsupportcenter.com, mail.adfs-senate.email and two others.

Name Servers

The authoritative name servers for windowsxupdate.com are ns001.microsoftinternetsafety.net, ns002.microsoftinternetsafety.net, ns149.microsoftinternetsafety.net and two others.

There is at least partial name server overlap between windowsxupdate.com and other domains — lazysit.net, subdvivw.shop, curverpluch.lat and two more among them.

These name servers regularly appear alongside ns150.microsoftinternetsafety.net, ns149a.microsoftinternetsafety.net, ns149b.microsoftinternetsafety.net and 7 other name servers in NS record sets.

Hosts with two IP numbers each:

ns149a.microsoftinternetsafety.net points to 13.107.206.41 and 13.107.222.41.

Hosts that resolve to one IP address:

ns001.microsoftinternetsafety.net points to 13.107.222.41.

ns002.microsoftinternetsafety.net points to 13.107.206.41.

ns149.microsoftinternetsafety.net points to 13.107.222.41.

ns150.microsoftinternetsafety.net points to 13.107.206.41.

ns149a.microsoftinternetsafety.net, ns002.microsoftinternetsafety.net and ns150.microsoftinternetsafety.net all direct to 13.107.206.41.

ns149a.microsoftinternetsafety.net, ns001.microsoftinternetsafety.net and ns149.microsoftinternetsafety.net all direct to 13.107.222.41.

Mail Servers

windowsxupdate.com routes its mail through a single mail server, mail.windowsxupdate.com.

windowsxupdate.com and domains like mail.windowsxupdate.com share an identical mail server configuration.

mail.windowsxupdate.com resolves to a single IP number: 157.56.161.162.