microsoftol.com - robtex.com
microsoftol.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.89.232.87🇨🇳 MMAISNET | ||||||
| NS | ns1-01.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::1🇺🇸 Microsoft | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| A | 13.107.236.1🇺🇸 Microsoft | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| NS | ns2-01.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::1🇺🇸 Microsoft | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| A | 150.171.21.1🇺🇸 Microsoft | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| NS | ns3-01.azure-dns.org | ||||||
| A | 2a01:111:4000:700::1🇬🇧 Microsoft | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| A | 204.14.183.1🇺🇸 Microsoft | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| NS | ns4-01.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::1🇺🇸 Microsoft | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| A | 208.84.5.1🇺🇸 Microsoft | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| SOA | ns1-01.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
microsoftol.com |
DNS History
12 records (5 active, 7 former)
○NSdns13.hichina.com2015-07-05 → 2016-01-27 · 4 obs
● 2016-01-27 18:50:02
○ 2016-06-19 08:10:30
○ 2026-02-23 15:57:32
○NSdns14.hichina.com2015-07-05 → 2016-01-27 · 4 obs
● 2016-01-27 18:50:02
○ 2016-06-19 08:10:30
○ 2026-02-23 15:57:32
●NSns1-01.azure-dns.com2026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 15:57:30
● 2026-02-23 15:57:32
○NSns1.msft.net2016-06-19 → 2018-08-22 · 5 obs
● 2016-06-19 08:10:30
● 2018-08-22 11:36:34
○ 2026-02-23 15:57:30
○ 2026-02-23 15:57:32
●NSns2-01.azure-dns.net2026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 15:57:30
● 2026-02-23 15:57:32
○NSns2.msft.net2016-06-19 → 2018-08-22 · 5 obs
● 2016-06-19 08:10:30
● 2018-08-22 11:36:34
○ 2026-02-23 15:57:30
○ 2026-02-23 15:57:32
●NSns3-01.azure-dns.org2026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 15:57:30
● 2026-02-23 15:57:32
○NSns3.msft.net2016-06-19 → 2018-08-22 · 5 obs
● 2016-06-19 08:10:30
● 2018-08-22 11:36:34
○ 2026-02-23 15:57:30
○ 2026-02-23 15:57:32
●NSns4-01.azure-dns.info2026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 15:57:30
● 2026-02-23 15:57:32
○NSns4.msft.net2016-06-19 → 2018-08-22 · 5 obs
● 2016-06-19 08:10:30
● 2018-08-22 11:36:34
○ 2026-02-23 15:57:30
○ 2026-02-23 15:57:32
●A202.89.232.872015-07-05 → 2026-02-23 · 2 obs
● 2026-02-23 15:57:32
○A87.237.121.1412015-07-05 → 2015-07-05 · 3 obs
○ 2017-02-11 03:48:32
○ 2026-02-23 15:57:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| microsoftol.com | ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info | 2 records |
✅ Authoritative Response
Server: 150.171.21.1
NS records: ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for microsoftol.com (unsigned zone)
⏱️ Timing
Total: 751ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.89.232.87 |
| 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 (ns1-01.azure-dns.com, ns1-01.azure-dns.com)
AI analysis
microsoftol.com resolves to one IP number: 202.89.232.87.
Other host names such as winmp.cn and msn.com.cn share IP numbers with microsoftol.com.
microsoftol.com 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.
microsoftol.com at least partially shares name servers with other domains, for instance gilmaso.com, sharepointpedia.com, 198.12.193.in-addr.arpa, wasserspender-ratgeber.com and gc7ycgd.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.