apache.cam.uchc.edu - robtex.com
apache.cam.uchc.edu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 155.37.254.142🇺🇸 AS394655155.37.224.0/19 | ||||||
| PTR | vcell.org | ||||||
| PTR | apache.cam.uchc.edu | ||||||
| PTR | usage.cam.uchc.edu | ||||||
| PTR | webprod.cam.uchc.edu | ||||||
cam.uchc.edu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 155.37.248.7🇺🇸 AS394655155.37.224.0/19 | ||||||
| A | 155.37.248.8🇺🇸 AS394655155.37.224.0/19 | ||||||
| A | 155.37.248.9🇺🇸 AS394655155.37.224.0/19 | ||||||
| A | 155.37.248.24🇺🇸 AS394655155.37.224.0/19 | ||||||
| NS | hpcdc2.cam.uchc.edu ⭐ ⚠️ Not in parent delegation | ||||||
| NS | hpcdc1.cam.uchc.edu ⚠️ Not in parent delegation | ||||||
| NS | hpcdc3.cam.uchc.edu ⚠️ Not in parent delegation | ||||||
| NS | hpcdc4.cam.uchc.edu ⚠️ Not in parent delegation | ||||||
| NS | vddns1.cam.uchc.edu | ||||||
| NS | vddns2.cam.uchc.edu | ||||||
| MX | vdsmtp1.cam.uchc.edu ⭐ | ||||||
| MX | vdsmtp.cam.uchc.edu(20) | ||||||
| SOA | hpcdc2.cam.uchc.edudl-cam-sysadmin@uchc.edu serial=1474280 | ||||||
WOT: SAFE (68/100)
PTR for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A155.37.254.1422016-12-17 → 2026-04-25 · 3 obs
○ 2016-06-21 00:39:42
● 2016-12-17 05:42:56
● 2026-04-25 04:53:32
● 2016-12-17 05:42:56
● 2026-04-25 04:53:32
○A155.37.255.2322015-11-09 → 2016-06-21 · 4 obs
● 2015-11-09 22:52:32
● 2016-06-21 00:39:42
○ 2016-12-17 05:42:56
○ 2026-04-25 04:53:32
● 2016-06-21 00:39:42
○ 2016-12-17 05:42:56
○ 2026-04-25 04:53:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| edu | a.edu-servers.net, b.edu-servers.net, c.edu-servers.net, d.edu-servers.net... | - |
| uchc.edu | nib-dns-e1.uchc.edu, nib-dns-e2.uchc.edu | 2 records |
| cam.uchc.edu | vddns2.cam.uchc.edu, vddns1.cam.uchc.edu | 4 records |
✅ Authoritative Response
Server:155.37.255.252
NS records: vddns2.cam.uchc.edu, vddns1.cam.uchc.edu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for uchc.edu (unsigned zone)
⏱️ Timing
Total: 873ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 155.37.254.142 |
📌 Glue Records Collected
Total: 6
In-bailiwick: 6 (nib-dns-e1.uchc.edu, nib-dns-e2.uchc.edu, vddns2.cam.uchc.edu...)
Analysis
IP Addresses
apache.cam.uchc.edu points to a single IP address: 155.37.254.142.
Other host names such as vcell.org, usage.cam.uchc.edu and www.vcell.org share IP numbers with apache.cam.uchc.edu.