vumctestlab.com - robtex.com
vumctestlab.com
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=1774516927 | ||||||
Same first word
vumctestlab.com |
DNS History
5 records (4 active, 1 former)
●MXvumctestlab-com.mail.protection.outlook.com2016-12-20 → 2026-03-26 · 2 obs
● 2026-03-26 09:30:24
○A160.129.30.862017-11-05 → 2017-11-05 · 3 obs
○ 2026-03-26 09:30:22
○ 2026-03-26 09:30:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| vumctestlab.com | ns1.vumc.org, ns2.vumc.org | - |
✅ Authoritative Response
Server:160.129.169.41
NS records: ns1.vumc.org, ns2.vumc.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vumctestlab.com (unsigned zone)
⏱️ Timing
Total: 701ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.vumc.org, ns1.vumc.org |
| MX | 1 | vumctestlab-com.mail.protection.outlook. |
| TXT | 6 | google-site-verification=5L4m-5fPM5joguP, TS5bZ2vdhi8+1tJBaN5O8XqgEVYLF6LpHFy3/fWd... |
| SOA | 1 | ns0.vumc.org dns-admin.vumc.org |
Analysis
Name Servers
vumctestlab.com is delegated to three name servers ns0.vumc.org, ns1.vumc.org and ns2.vumc.org.
vumctestlab.com at least partially shares name servers with other domains, for instance vumc.org, 129.160.in-addr.arpa, gwas.org, rarecap.org and passitonstudy.org.
Host names with one IP:
ns0.vumc.org points to 10.100.128.50; ns1.vumc.org points to 160.129.10.41; ns2.vumc.org points to 160.129.169.41.
Mail Servers
vumctestlab.com is handled by a single mail server, vumctestlab-com.mail.protection.outlook.com.
Hostname vumctestlab-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c91d::a, 2a01:111:f403:c922::, 2a01:111:f403:c922::2, 2a01:111:f403:c946::2, 52.101.11.2, 52.101.40.0, 52.101.41.58 and 52.101.50.1.