ex19lab.com - dns.ninja
ex19lab.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1-37.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:10::25🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-37.azure-dns.com | ||||||
| A | 150.171.10.37🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns1-37.azure-dns.com | ||||||
| NS | ns2-37.azure-dns.net | ||||||
| A | 2620:1ec:8ec:10::25🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-37.azure-dns.net | ||||||
| A | 150.171.16.37🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-37.azure-dns.net | ||||||
| NS | ns3-37.azure-dns.org | ||||||
| A | 2a01:111:4000:10::25🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-37.azure-dns.org | ||||||
| A | 13.107.222.37🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns3-37.azure-dns.org | ||||||
| NS | ns4-37.azure-dns.info | ||||||
| A | 2620:1ec:bda:10::25🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-37.azure-dns.info | ||||||
| A | 13.107.206.37🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns4-37.azure-dns.info | ||||||
| MX | mail.ex19lab.com ⭐ | ||||||
| A | 72.152.178.170🇺🇸 Microsoft72.152.0.0/14 | ||||||
| TXT | MS=ms97222058 | ||||||
| TXT | _59xnj5crrjugtmtt53z2b9qfpcmsjsp | ||||||
| TXT | 53m8afHXuHhnFChP6v2qsitz3Q1N9FDSJNx4NK1xuszmmixv/L3OenIJ8g9AMH7mllHzskrJI3Oix... | ||||||
| TXT | RyI3ZrSSpJ/0TH2zaYcUc+r499zS+DNGKSVvDDkWiBsegIB22VytT9388GkUzfsipOYupFF6TKbC/... | ||||||
| TXT | _5od67ynvykyb2817c03cpuvumhp0ub9 | ||||||
| TXT | EXOPEGVanitydomain | ||||||
| TXT | _n2s1jq3xpyyw1gz8yafiannkwi82ro1 | ||||||
| TXT | v=spf1 ip4:72.152.178.170 include:spf.protection.outlook.com -all | ||||||
| SOA | ns1-37.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=1785571102 | ||||||
Subdomains
mail.ex19lab.com |
Same first word
ex19lab.com |
DNS History
5 records (5 active, 0 former)
●NSns1-37.azure-dns.com2026-03-01 → 2026-08-01 · 2 obs
● 2026-08-01 08:17:22
●NSns2-37.azure-dns.net2026-03-01 → 2026-08-01 · 2 obs
● 2026-08-01 08:17:22
●NSns3-37.azure-dns.org2026-03-01 → 2026-08-01 · 2 obs
● 2026-08-01 08:17:22
●NSns4-37.azure-dns.info2026-03-01 → 2026-08-01 · 2 obs
● 2026-08-01 08:17:22
●MXmail.ex19lab.com2026-03-01 → 2026-08-01 · 2 obs
● 2026-08-01 08:17:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ex19lab.com | ns1-37.azure-dns.com, ns2-37.azure-dns.net, ns4-37.azure-dns.info, ns3-37.azure-dns.org | 2 records |
✅ Authoritative Response
Server:150.171.16.37
NS records: ns1-37.azure-dns.com, ns2-37.azure-dns.net, ns4-37.azure-dns.info, ns3-37.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ex19lab.com (unsigned zone)
⏱️ Timing
Total: 213ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-37.azure-dns.com, ns2-37.azure-dns.net... |
| MX | 1 | mail.ex19lab.com (pri: 0) |
| TXT | 8 | MS=ms97222058, _59xnj5crrjugtmtt53z2b9qfpcmsjsp... |
| SOA | 1 | ns1-37.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-37.azure-dns.com, ns1-37.azure-dns.com)
Analysis
Hierarchy
ex19lab.com is the parent zone for mail.ex19lab.com.
Name Servers
ex19lab.com has four authoritative name servers: ns1-37.azure-dns.com, ns4-37.azure-dns.info, ns2-37.azure-dns.net and ns3-37.azure-dns.org.
ex19lab.com partially shares its NS delegation with several other domains, including schreder.be, eaplatina.com, e94125feafe58d1fc84f488c0c804811.azr.footprintdns.com and two others.
These name servers often co-occur with the name servers ns1-34.azure-dns.com.
ns1-37.azure-dns.com, ns4-37.azure-dns.info, ns2-37.azure-dns.net and ns3-37.azure-dns.org each carry two IP addresses. ns1-37.azure-dns.com has 150.171.10.37 and 2603:1061:0:10::25; ns4-37.azure-dns.info has 13.107.206.37 and 2620:1ec:bda:10::25; ns2-37.azure-dns.net has 150.171.16.37 and 2620:1ec:8ec:10::25; ns3-37.azure-dns.org has 13.107.222.37 and 2a01:111:4000:10::25.
Mail Servers
ex19lab.com has one mail server: mail.ex19lab.com.
mail.ex19lab.com carries a single IP number, which is 72.152.178.170.