b2winform.com - dns.ninja
b2winform.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.191.17.11🇺🇸 Microsoft52.160.0.0/11 MICROSOFT | ||||||
| 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 | ||||||
| TXT | srsqcoqla26rrnua66ousjoa4q | ||||||
| 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=1786603464 | ||||||
Same first word
b2winform.com |
DNS History
10 records (5 active, 5 former)
●NSns1-01.azure-dns.com2026-02-21 → 2026-08-13 · 3 obs
● 2026-02-21 21:28:00
● 2026-08-13 06:55:56
○NSns15.worldnic.com2016-12-20 → 2017-12-15 · 4 obs
● 2017-12-15 05:54:22
○ 2026-02-21 21:28:00
○ 2026-08-13 06:55:56
○NSns16.worldnic.com2016-12-20 → 2017-12-15 · 4 obs
● 2017-12-15 05:54:22
○ 2026-02-21 21:28:00
○ 2026-08-13 06:55:56
●NSns2-01.azure-dns.net2026-02-21 → 2026-08-13 · 3 obs
● 2026-02-21 21:28:00
● 2026-08-13 06:55:56
●NSns3-01.azure-dns.org2026-02-21 → 2026-08-13 · 3 obs
● 2026-02-21 21:28:00
● 2026-08-13 06:55:56
●NSns4-01.azure-dns.info2026-02-21 → 2026-08-13 · 3 obs
● 2026-02-21 21:28:00
● 2026-08-13 06:55:56
○MXp.webcom.ctmail.com2016-12-20 → 2017-12-15 · 4 obs
● 2017-12-15 05:54:22
○ 2026-02-21 21:28:00
○ 2026-08-13 06:55:56
○A20.72.178.1062026-02-21 → 2026-06-07 · 5 obs
● 2026-02-21 21:28:00
● 2026-06-07 22:29:48
○ 2026-07-08 10:29:24
○ 2026-08-13 06:55:56
○A40.114.90.2272016-12-20 → 2017-12-15 · 4 obs
● 2017-12-15 05:54:22
○ 2026-02-21 21:28:00
○ 2026-08-13 06:55:56
●A52.191.17.112026-07-08 → 2026-08-13 · 3 obs
● 2026-07-08 10:29:24
● 2026-08-13 06:55:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net... | - |
| b2winform.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:13.107.236.1
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 b2winform.com (unsigned zone)
⏱️ Timing
Total: 343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.191.17.11 |
| NS | 4 | ns1-01.azure-dns.com, ns2-01.azure-dns.net... |
| TXT | 1 | srsqcoqla26rrnua66ousjoa4q |
| 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)
Analysis
IP Addresses
b2winform.com resolves to one IP address: 52.191.17.11.
Name Servers
The authoritative name servers for b2winform.com are ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.
At least some of b2winform.com's name servers are shared with other domains, for example connection.se, azure.market, prod.core.machineq.net and two more.
Four hostnames, each resolving to a pair of IP addresses: ns1-01.azure-dns.com directs to 13.107.236.1 and 2603:1061:0:700::1; ns4-01.azure-dns.info directs to 208.84.5.1 and 2620:1ec:bda:700::1; ns2-01.azure-dns.net directs to 150.171.21.1 and 2620:1ec:8ec:700::1; ns3-01.azure-dns.org directs to 204.14.183.1 and 2a01:111:4000:700::1.