ara4us.org - robtex.com

ara4us.org

DNSSEC⚠️ Not signed
A160.129.166.115🇺🇸 VUMC160.129.0.0/16 Vanderbilt Univ Medical Center
PTRnoaac.net
PTRapsconsortium.org
PTRdrugrepurposing.org
PTRedgeforscholars.org
PTRemerge-network.org
PTRemerge-r4.org
PTRglhs-network.org
PTRmydruggenome.org
PTRpassitonstudy.org
PTRpresencestudy.org
PTRproject-redcap.org
PTRprojectmycap.org
PTRprojectredcap.org
PTRrarecap.org
PTRstarcrn.org
PTRtrialinnovationnetwork.org
PTRemerge.study
PTRdemo.irbexchange.org
PTRstudytool.researchmatch.org
PTRsearch.trialstoday.org
PTRvcc.vumc.org
PTRvictr.vumc.org
PTRbeta-researchmatch.app.vumc.org
PTRcompass.app.vumc.org
PTRpmi-maintenance.app.vumc.org
PTRrocket.app.vumc.org
PTRstarbrite.victr.vumc.org
NSns0.vumc.org ⭐
A10.100.128.50
NSns1.vumc.org
A160.129.10.41🇺🇸 VUMC160.129.0.0/16 Vanderbilt Univ Medical Center
PTRns1.vumc.org
NSns2.vumc.org
A160.129.169.41🇺🇸 VUMC160.129.0.0/16 Vanderbilt Univ Medical Center
PTRns2.vumc.org
TXTmbm8gmrfctxvrszlrq9rxvymtk88j3z6
TXT_ntxhdbn3tlz70q5n9u23etanmsurvz7
TXT_nip023f4bvzptzf620e7b2xvhc8dcgd
TXT_n8p5l3ch1ta3zzsonrysblt73wi22q0
TXTgnpfkqlhbnt0v3swj45p17xfbjz1f2h2
TXT77dnfs7rgvz0yfqds48hgqstvk35lmf5
SOAns0.vumc.orgdns-admin@vumc.org serial=33

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1774537387

Same first word

ara4us.org

Similar names

sara4u.net

DNS History

5 records (4 active, 1 former)

20192020202120222023202420252026NSns0.vumc.orgns1.vumc.orgns2.vumc.orgA160.129.166.115160.129.28.129
●NSns0.vumc.org2018-05-13 → 2026-03-26 · 2 obs
● 2018-05-13 17:02:30
● 2026-03-26 15:28:00
●NSns1.vumc.org2018-05-13 → 2026-03-26 · 2 obs
● 2018-05-13 17:02:30
● 2026-03-26 15:28:00
●NSns2.vumc.org2018-05-13 → 2026-03-26 · 2 obs
● 2018-05-13 17:02:30
● 2026-03-26 15:28:00
●A160.129.166.1152026-03-16 → 2026-03-26 · 3 obs
○ 2018-05-13 17:02:30
● 2026-03-16 16:17:08
● 2026-03-26 15:28:00
○A160.129.28.1292018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 17:02:30
○ 2026-03-16 16:17:08
○ 2026-03-26 15:28:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
ara4us.orgns1.vumc.org, ns2.vumc.org2 records

✅ Authoritative Response

Server:160.129.10.41

NS records: ns1.vumc.org, ns2.vumc.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ara4us.org (unsigned zone)

⏱️ Timing

Total: 206ms | Queries: -

📄 Records

TypeCountSample Data
A1160.129.166.115
NS2ns2.vumc.org, ns1.vumc.org
TXT677dnfs7rgvz0yfqds48hgqstvk35lmf5, mbm8gmrfctxvrszlrq9rxvymtk88j3z6...
SOA1ns0.vumc.org dns-admin.vumc.org

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.vumc.org, ns1.vumc.org)

Analysis

IP Addresses

ara4us.org points to a single IP: 160.129.166.115.

Other host names, for instance rarecap.org, passitonstudy.org, beta-researchmatch.app.vumc.org, emerge-network.org and victr.vumc.org share IP numbers with ara4us.org.

Name Servers

ara4us.org is delegated to three name servers: ns0.vumc.org, ns1.vumc.org and ns2.vumc.org.

ara4us.org at least partially shares its name servers with other domains, for instance tennesseechildrens.com, edgeforscholars.org, vanderbilteventmedicine.com, emerge.study and emerge-network.net.

Host names with one IP number:

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.