hotmaildev.info - robtex.com
hotmaildev.info
| 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 | ns1-01.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::1🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| A | 13.107.236.1🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| NS | ns2-01.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| A | 150.171.21.1🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| NS | ns3-01.azure-dns.org | ||||||
| A | 2a01:111:4000:700::1🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| A | 204.14.183.1🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| NS | ns4-01.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| A | 208.84.5.1🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| SOA | ns1-01.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1774501772 | ||||||
Same first word
DNS History
17 records (9 active, 8 former)
●NSns1-01.azure-dns.com2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 17:48:18
● 2026-03-26 05:27:56
○NSns1.msft.net2015-07-13 → 2017-05-09 · 4 obs
● 2017-05-09 02:50:12
○ 2026-02-28 17:48:18
○ 2026-03-26 05:27:56
●NSns2-01.azure-dns.net2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 17:48:18
● 2026-03-26 05:27:56
○NSns2.msft.net2015-07-13 → 2017-05-09 · 4 obs
● 2017-05-09 02:50:12
○ 2026-02-28 17:48:18
○ 2026-03-26 05:27:56
●NSns3-01.azure-dns.org2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 17:48:18
● 2026-03-26 05:27:56
○NSns3.msft.net2015-07-13 → 2017-05-09 · 4 obs
● 2017-05-09 02:50:12
○ 2026-02-28 17:48:18
○ 2026-03-26 05:27:56
●NSns4-01.azure-dns.info2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 17:48:18
● 2026-03-26 05:27:56
○NSns4.msft.net2015-07-13 → 2017-05-09 · 4 obs
● 2017-05-09 02:50:12
○ 2026-02-28 17:48:18
○ 2026-03-26 05:27:56
●A20.112.250.1332026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 17:48:18
● 2026-03-26 05:27:56
●A20.231.239.2462026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 17:48:18
● 2026-03-26 05:27:56
●A20.236.44.1622026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 17:48:18
● 2026-03-26 05:27:56
●A20.70.246.202026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 17:48:18
● 2026-03-26 05:27:56
●A20.76.201.1712026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 17:48:18
● 2026-03-26 05:27:56
○A40.84.199.2332017-01-02 → 2017-05-09 · 5 obs
● 2017-01-02 09:37:34
● 2017-05-09 02:50:12
○ 2026-02-28 17:48:18
○ 2026-03-26 05:27:56
○A52.178.167.1092017-01-02 → 2017-05-09 · 5 obs
● 2017-01-02 09:37:34
● 2017-05-09 02:50:12
○ 2026-02-28 17:48:18
○ 2026-03-26 05:27:56
○A64.4.6.1002015-07-13 → 2016-06-18 · 4 obs
● 2016-06-18 19:16:56
○ 2017-01-02 09:37:34
○ 2026-03-26 05:27:56
○A65.55.39.102015-07-13 → 2016-06-18 · 4 obs
● 2016-06-18 19:16:56
○ 2017-01-02 09:37:34
○ 2026-03-26 05:27:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| hotmaildev.info | ns2-01.azure-dns.net, ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns3-01.azure-dns.org | 2 records |
✅ Authoritative Response
Server:150.171.21.1
NS records: ns2-01.azure-dns.net, ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns3-01.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hotmaildev.info (unsigned zone)
⏱️ Timing
Total: 432ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 20.76.201.171, 20.112.250.133... |
| NS | 4 | ns1-01.azure-dns.com, ns2-01.azure-dns.net... |
| SOA | 1 | ns1-01.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns4-01.azure-dns.info, ns4-01.azure-dns.info)
Analysis
IP Addresses
hotmaildev.info points to five IP numbers: 20.70.246.20, 20.76.201.171, 20.112.250.133, 20.231.239.246 and 20.236.44.162.
Other host names such as xbox362.com, microsofthololens.cn, mobikinect.com, bingcar.us and visualcplusplu(0x736578)press.net share IPs with hotmaildev.info.
Name Servers
hotmaildev.info is delegated to four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.
hotmaildev.info at least partially shares name servers with other domains, for instance microsfoftinternetexplorer.org, movingimage.services, xn--eckvdza2c3e0a4d.jp, newlineasp.com and dineshblog.com.
Host names with two IP numbers: ns1-01.azure-dns.com points to 2603:1061:0:700::1 and 13.107.236.1; ns4-01.azure-dns.info points to 2620:1ec:bda:700::1 and 208.84.5.1; ns2-01.azure-dns.net points to 2620:1ec:8ec:700::1 and 150.171.21.1; ns3-01.azure-dns.org points to 2a01:111:4000:700::1 and 204.14.183.1.