installhotmail.us - robtex.com
installhotmail.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.70.246.20🇦🇺 Microsoft20.64.0.0/10 | ||||||
| A | 20.76.201.171🇳🇱 Microsoft20.64.0.0/10 | ||||||
| A | 20.112.250.133🇺🇸 Microsoft20.64.0.0/10 | ||||||
| A | 20.231.239.246🇺🇸 Microsoft20.192.0.0/10 | ||||||
| A | 20.236.44.162🇺🇸 Microsoft20.192.0.0/10 | ||||||
| NS | ns1-04.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::4🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-04.azure-dns.com | ||||||
| A | 13.107.236.4🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ip-13-107-236-4.defastlink.net | ||||||
| NS | ns2-04.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::4🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-04.azure-dns.net | ||||||
| A | 150.171.21.4🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ip-150-171-21-4.defastlink.net | ||||||
| NS | ns3-04.azure-dns.org | ||||||
| A | 2a01:111:4000:700::4🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-04.azure-dns.org | ||||||
| A | 204.14.183.4🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ip-204-14-183-4.defastlink.net | ||||||
| NS | ns4-04.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::4🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-04.azure-dns.info | ||||||
| A | 208.84.5.4🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ip-208-84-5-4.defastlink.net | ||||||
| SOA | ns1-04.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1773555288 | ||||||
Same first word
installhotmail.us |
installhotmail.org |
installhotmail.info |
installhotmail.net |
installhotmail.com |
installhotmail.biz |
DNS History
22 records (9 active, 13 former)
●NSns1-04.azure-dns.com2020-02-25 → 2026-03-24 · 3 obs
● 2020-02-25 22:20:24
● 2026-03-24 10:59:04
○NSns1.msft.net2015-06-16 → 2017-03-29 · 4 obs
● 2017-03-29 16:15:22
○ 2020-02-25 22:20:24
○ 2026-03-24 10:59:04
●NSns2-04.azure-dns.net2020-02-25 → 2026-03-24 · 3 obs
● 2020-02-25 22:20:24
● 2026-03-24 10:59:04
○NSns2.msft.net2015-06-16 → 2017-03-29 · 4 obs
● 2017-03-29 16:15:22
○ 2020-02-25 22:20:24
○ 2026-03-24 10:59:04
●NSns3-04.azure-dns.org2020-02-25 → 2026-03-24 · 3 obs
● 2020-02-25 22:20:24
● 2026-03-24 10:59:04
○NSns3.msft.net2015-06-16 → 2017-03-29 · 4 obs
● 2017-03-29 16:15:22
○ 2020-02-25 22:20:24
○ 2026-03-24 10:59:04
●NSns4-04.azure-dns.info2020-02-25 → 2026-03-24 · 3 obs
● 2020-02-25 22:20:24
● 2026-03-24 10:59:04
○NSns4.msft.net2015-06-16 → 2017-03-29 · 4 obs
● 2017-03-29 16:15:22
○ 2020-02-25 22:20:24
○ 2026-03-24 10:59:04
○A104.215.148.632020-02-25 → 2020-02-25 · 4 obs
● 2020-02-25 22:20:24
○ 2026-02-28 13:03:42
○ 2026-03-24 10:59:04
○A13.77.161.1792020-02-25 → 2020-02-25 · 4 obs
● 2020-02-25 22:20:24
○ 2026-02-28 13:03:42
○ 2026-03-24 10:59:04
●A20.112.250.1332026-02-28 → 2026-03-24 · 3 obs
● 2026-02-28 13:03:42
● 2026-03-24 10:59:04
●A20.231.239.2462026-02-28 → 2026-03-24 · 3 obs
● 2026-02-28 13:03:42
● 2026-03-24 10:59:04
●A20.236.44.1622026-02-28 → 2026-03-24 · 3 obs
● 2026-02-28 13:03:42
● 2026-03-24 10:59:04
●A20.70.246.202026-02-28 → 2026-03-24 · 3 obs
● 2026-02-28 13:03:42
● 2026-03-24 10:59:04
●A20.76.201.1712026-02-28 → 2026-03-24 · 3 obs
● 2026-02-28 13:03:42
● 2026-03-24 10:59:04
○A40.112.72.2052020-02-25 → 2020-02-25 · 4 obs
● 2020-02-25 22:20:24
○ 2026-02-28 13:03:42
○ 2026-03-24 10:59:04
○A40.113.200.2012020-02-25 → 2020-02-25 · 4 obs
● 2020-02-25 22:20:24
○ 2026-02-28 13:03:42
○ 2026-03-24 10:59:04
○A40.76.4.152020-02-25 → 2020-02-25 · 4 obs
● 2020-02-25 22:20:24
○ 2026-02-28 13:03:42
○ 2026-03-24 10:59:04
○A40.84.199.2332017-03-29 → 2017-03-29 · 4 obs
● 2017-03-29 16:15:22
○ 2020-02-25 22:20:24
○ 2026-03-24 10:59:04
○A52.178.167.1092017-03-29 → 2017-03-29 · 4 obs
● 2017-03-29 16:15:22
○ 2020-02-25 22:20:24
○ 2026-03-24 10:59:04
○A64.4.6.1002015-06-16 → 2016-09-08 · 4 obs
● 2016-09-08 02:23:34
○ 2017-03-29 16:15:22
○ 2026-03-24 10:59:04
○A65.55.39.102015-06-16 → 2016-09-08 · 4 obs
● 2016-09-08 02:23:34
○ 2017-03-29 16:15:22
○ 2026-03-24 10:59:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | m.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us... | - |
| installhotmail.us | ns4-04.azure-dns.info, ns2-04.azure-dns.net, ns1-04.azure-dns.com, ns3-04.azure-dns.org | - |
✅ Authoritative Response
Server:204.14.183.4
NS records: ns4-04.azure-dns.info, ns2-04.azure-dns.net, ns1-04.azure-dns.com, ns3-04.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for installhotmail.us (unsigned zone)
⏱️ Timing
Total: 1033ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 20.76.201.171, 20.112.250.133... |
| NS | 4 | ns1-04.azure-dns.com, ns2-04.azure-dns.net... |
| SOA | 1 | ns1-04.azure-dns.com azuredns-hostmaster |
Analysis
IP Addresses
Five IP numbers are pointed to by installhotmail.us: 20.70.246.20, 20.76.201.171, 20.112.250.133, 20.231.239.246 and 20.236.44.162.
For instance, other host names microsoft.com.pk, smartsurfacecomputing.net, graphicdesigninstitute.com, xboxgamezone.com and skyp.info share IP numbers with installhotmail.us.
Name Servers
installhotmail.us is delegated to four name servers: ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.
installhotmail.us shares name servers with other domains at least partially, for example horizonhobby.ch, cloud.1e.com, global-maritime-it.com, teufel-audio.com and ssesurf.co.uk.
Host names with two IP numbers:
ns1-04.azure-dns.com points to: 2603:1061:0:700::4 and 13.107.236.4
ns4-04.azure-dns.info points to: 2620:1ec:bda:700::4 and 208.84.5.4
ns2-04.azure-dns.net points to: 2620:1ec:8ec:700::4 and 150.171.21.4
ns3-04.azure-dns.org points to: 2a01:111:4000:700::4 and 204.14.183.4