web.cs.cmu.edu - robtex.com
web.cs.cmu.edu
| CNAME | www.lb.cs.cmu.edu | ||||||
| DNSSEC | β οΈ Not signed | ||||||
cs.cmu.edu
| DNSSEC | β οΈ Not signed | ||||||
| A | 128.2.42.95πΊπΈ CMU-ROUTER128.2.0.0/16 RR-RC-Expedient-MOH | ||||||
| NS | blox-dhcp.net.local.cmu.edu β | ||||||
| NS | nsauth-ib1.net.cmu.edu | ||||||
| NS | nsauth-ib2.net.cmu.edu | ||||||
| MX | scs-mx-11.andrew.cmu.edu β | ||||||
| MX | scs-mx-12.andrew.cmu.edu β | ||||||
| MX | scs-mx-13.andrew.cmu.edu β | ||||||
| MX | scs-mx-14.andrew.cmu.edu β | ||||||
| TXT | rkH8vbn4EvRWmxLN/Yyxc3LXFNY+14GZvOTLhnoW8s9suf1ABPdyHhnycdHWHwpvLAEEK0/P9BeQF... | ||||||
| TXT | cisco-ci-domain-verification=60e37a5c7d18673f21c7d53e1e34f4dd6bf2d2568150893b... | ||||||
| TXT | v=spf1 include:_spf.cmu.edu ~all | ||||||
| TXT | MS=D604B710886A90B9028BE43267C0CC5A8BD5A228 | ||||||
| SOA | blox-dhcp.net.local.cmu.eduhost-master@andrew.cmu.edu serial=2017109822 | ||||||
WOT: SAFE (94/100)
Subdomains
webuild.web.cs.cmu.edu |
wehost.web.cs.cmu.edu |
scs-man-sites.web.cs.cmu.edu |
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βCNAMEwww.lb.cs.cmu.edu2026-02-15 β 2026-08-11 Β· 2 obs
β 2026-02-15 03:46:38
β 2026-08-11 03:38:56
β 2026-08-11 03:38:56
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| edu | a.edu-servers.net, b.edu-servers.net, c.edu-servers.net, d.edu-servers.net... | - |
| cmu.edu | nsauth1.net.cmu.edu, nsauth2.net.cmu.edu, nsauth3.net.cmu.edu | 3 records |
| cs.cmu.edu | nsauth-ib2.net.cmu.edu, nsauth-ib1.net.cmu.edu | 2 records |
β Authoritative Response
Server:128.237.148.161
NS records: nsauth-ib2.net.cmu.edu, nsauth-ib1.net.cmu.edu
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cs.cmu.edu (unsigned zone)
β±οΈ Timing
Total: 1065ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | WWW.LB.CS.CMU.EDU |
π Glue Records Collected
Total: 5
In-bailiwick: 3 (nsauth1.net.cmu.edu, nsauth2.net.cmu.edu, nsauth3.net.cmu.edu)
Out-of-bailiwick: 2 (nsauth-ib1.net.cmu.edu, nsauth-ib2.net.cmu.edu)