devbio.duke.edu - robtex.com
devbio.duke.edu
duke.edu
| DNSSEC | β οΈ Not signed | ||||||
| A | 152.3.70.87πΊπΈ DUKE-INTERCHANGE152.3.0.0/16 Duke 152.3.0.0/16 | ||||||
| A | 152.3.72.243πΊπΈ DUKE-INTERCHANGE152.3.0.0/16 Duke 152.3.0.0/16 | ||||||
| NS | dns-auth-01.oit.duke.edu β | ||||||
| NS | dns-auth-02.oit.duke.edu | ||||||
| NS | dns-nc1-01.oit.duke.edu | ||||||
| MX | duke-edu.mail.protection.outlook.com β | ||||||
| TXT | adobe-idp-site-verification=76438831-136f-42eb-8467-627bcd13bec6 | ||||||
| TXT | iContact1742283 | ||||||
| TXT | google-site-verification=fohuGSMCupMBfLvJ-OqvhaNOUrd4-VJzOA_hUjfM0GQ | ||||||
| TXT | MS=ms29427067 | ||||||
| TXT | google-site-verification=5TXsU4v41p3-uJbMWepQdYbg8ydDm7pZqZpyL43nBec | ||||||
| TXT | e2ma-verification=yq0fb | ||||||
| TXT | asv=f0db2381d25189259bae9b4f5b96470a | ||||||
| TXT | d365mktkey=DVSS3DGKRQNGACvj4bqW577P8t7hrVqGDWyDQzJFAtwx | ||||||
| TXT | e2ma-verification=fbqeb | ||||||
| TXT | iContact1788229 | ||||||
| TXT | webexdomainverification.DW7A=3d54276f-7c3e-4b36-82cb-f9283bd66232 | ||||||
| TXT | google-site-verification=WyhytImncSxgmBWxa1o1_nGcNS2LuzeYvzApLAE2qVA | ||||||
| TXT | e2ma-verification=wc0fb | ||||||
| TXT | airtable-verification=7d15715bf3281d4f6ab41a64ff551dd6 | ||||||
| TXT | e2ma-verification=ru6fb | ||||||
| TXT | e2ma-verification=rhq | ||||||
| TXT | e2ma-verification=khq | ||||||
| TXT | iContact1567195 | ||||||
| TXT | e2ma-verification=984fb | ||||||
| TXT | e2ma-verification=tqqfb | ||||||
| TXT | atlassian-sending-domain-verification=3e62be3c-15a0-4c29-b220-9228dccda4d6 | ||||||
| TXT | e2ma-verification=jv3cb | ||||||
| TXT | e2ma-verification=sqqfb | ||||||
| TXT | e2ma-verification=spmfb | ||||||
| TXT | iContact1053803 | ||||||
| TXT | facebook-domain-verification=z3gz759ai6md22t5oavjekfy06n11r | ||||||
| TXT | airtable-verification=979478a7fc8cd2102187835add26f443 | ||||||
| TXT | e2ma-verification=qqqfb | ||||||
| TXT | iContact1560489 | ||||||
| TXT | e2ma-verification=fu4 | ||||||
| TXT | airtable-verification=776ba9943f279be2814d0f5b7bf99b5c | ||||||
| TXT | e2ma-verification=0dhfb | ||||||
| TXT | VqIKTw/sDnE4e+9lXPalJqYaTtomECjG0+6XKvd2Nhfkaw8aAfgvcZjlAshHEjspbTHBtw4hhkk5X... | ||||||
| TXT | google-site-verification=VTUhJp3AMqjMfqUIY6tdlBsNKZLr-E_D0oN0Z96EW_E | ||||||
| TXT | 1password-site-verification=Y3VALDXXNFEVBGZLI56XBT6MKY | ||||||
| TXT | adobe-sign-verification=8c1cf31e238f6042bd9a6e8424ecd7af | ||||||
| TXT | yahoo-verification-key=m1mvmfsoVrobVlqVWZx2Cp3YBfQa4w4jqe7f1pXZsdg= | ||||||
| TXT | webexdomainverification.DW7B=b34c0222-460e-4621-bb5b-7ce6ee15ead2 | ||||||
| TXT | d365mktkey=9UxytuxfXT7fQ5X2Wqo5UgHrC9MfXzESiUXsydjgVbkx | ||||||
| TXT | ciscocidomainverification=2d1dd96a4eb257ed827359fa052171ab2c46910868187a2bc93... | ||||||
| TXT | google-site-verification=VxNOqXRiTfBZEja2TbHMcwM3i0FcGUitTMxTa9CdXAg | ||||||
| TXT | amazonses:kvjwShx2VuYQZKM31gjyJ9z5IWLmFmkF2BSfMHV5j2I= | ||||||
| TXT | e2ma-verification=chxfb | ||||||
| TXT | iContact1673295 | ||||||
| TXT | 91TR4AEZ87EVJCSEOKTFQJ1KGWHDG7PQ4T52XL7YQ | ||||||
| TXT | 88n3v2rofr6e5as8nu1tfnq6mg | ||||||
| TXT | atlassian-domain-verification=JNWA1j8qak7X8iJmucR4XqAsQOwMPSakfcNzpTn0Jc7b8aF... | ||||||
| TXT | google-site-verification=Cx538Bo1iba_0Qw1ca-yfo2f0E50HuiB5AzF1oasBOc | ||||||
| TXT | e2ma-verification=e8qeb | ||||||
| TXT | e2ma-verification=vsg | ||||||
| TXT | v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all | ||||||
| SOA | dns-auth-01.oit.duke.edudatacom-hostmaster@duke.edu serial=755460729 | ||||||
rank #582 globally
rank #28 in the tld
This domain name "duke.edu" is associated with Duke University, a private research university located in Durham, North Carolina, United States. It's typically used for the university's online platforms, including its official website, online resources for students and faculty, email addresses, and other digital services related to the institution.WOT: SAFE (93/100)
π Tranco rank: #2,220
PTR for
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
βNSinfblx-hm.dhe.duke.edu2015-06-20 β 2016-05-25 Β· 4 obs
β 2016-05-25 11:12:48
β 2016-06-05 13:30:40
β 2026-03-24 05:50:42
βNSnameserver1.mc.duke.edu2015-06-20 β 2026-03-24 Β· 2 obs
β 2026-03-24 05:50:42
βNSnameserver2.mc.duke.edu2015-06-20 β 2026-03-24 Β· 2 obs
β 2026-03-24 05:50:42
βNSnc1-bc-hm1.dhe.duke.edu2016-06-05 β 2020-06-29 Β· 5 obs
β 2016-06-05 13:30:40
β 2020-06-29 14:56:02
β 2026-03-22 07:59:30
β 2026-03-24 05:50:42
βA152.16.0.2332020-01-28 β 2026-03-24 Β· 3 obs
β 2020-01-28 10:22:50
β 2026-03-24 05:50:42
βA152.16.195.1242015-06-20 β 2016-10-03 Β· 4 obs
β 2016-10-03 06:08:14
β 2020-01-28 10:22:50
β 2026-03-24 05:50:42
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... | - |
| duke.edu | dns-auth-01.oit.duke.edu, dns-auth-02.oit.duke.edu, dns-nc1-01.oit.duke.edu | 3 records |
| devbio.duke.edu | nameserver1.mc.duke.edu, nameserver2.mc.duke.edu | 2 records |
β Authoritative Response
Server:152.16.1.4
NS records: nameserver1.mc.duke.edu, nameserver2.mc.duke.edu
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for duke.edu (unsigned zone)
β±οΈ Timing
Total: 385ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 152.16.0.233 |
| NS | 2 | nameserver2.mc.duke.edu, nameserver1.mc.duke.edu |
| SOA | 1 | nameserver1.mc.duke.edu dh-hostmaster.du |
π Glue Records Collected
Total: 5
In-bailiwick: 3 (dns-auth-01.oit.duke.edu, dns-auth-02.oit.duke.edu, dns-nc1-01.oit.duke.edu)
Out-of-bailiwick: 2 (nameserver2.mc.duke.edu, nameserver1.mc.duke.edu)
Analysis
IP Addresses
devbio.duke.edu points to an IP address: 152.16.0.233.
other host names include riskcalc.duke.edu, www.medicalstaffrecruitment.duke.edu, dukecancerinstitute.com, compliance.dukehealth.org and dukevision.com; they share IP numbers with devbio.duke.edu.
Name Servers
Two name servers nameserver1.mc.duke.edu and nameserver2.mc.duke.edu handle the delegation for devbio.duke.edu.
devbio.duke.edu shares the same name server setup as other domains, for instance dhts.duke.edu, orthopedics.duke.edu, advancehealthtogether.com, kinemage.biochem.duke.edu and mclibrary.duke.edu.
devbio.duke.edu at least partially shares name servers with other domains, for instance magnify.duke.edu, clineng.duhs.duke.edu, crtp.duke.edu, genetics.duke.edu and compliance.dukehealth.org.
Host names with one IP:
nameserver1.mc.duke.edu points to: 152.16.1.4
nameserver2.mc.duke.edu points to: 152.16.1.12