`project-redcap.org`

DNSSEC	⚠️ Not signed
A	160.129.166.115^{🇺🇸 VUMC160.129.0.0/16 Vanderbilt Univ Medical Center}
		PTR	`noaac.net`
		PTR	`apsconsortium.org`
		PTR	`drugrepurposing.org`
		PTR	`edgeforscholars.org`
		PTR	`emerge-network.org`
		PTR	`emerge-r4.org`
		PTR	`glhs-network.org`
		PTR	`mydruggenome.org`
		PTR	`passitonstudy.org`
		PTR	`presencestudy.org`
		PTR	`project-redcap.org`
		PTR	`projectmycap.org`
		PTR	`projectredcap.org`
		PTR	`rarecap.org`
		PTR	`starcrn.org`
		PTR	`trialinnovationnetwork.org`
		PTR	`emerge.study`
		PTR	`demo.irbexchange.org`
		PTR	`studytool.researchmatch.org`
		PTR	`search.trialstoday.org`
		PTR	`vcc.vumc.org`
		PTR	`victr.vumc.org`
		PTR	`beta-researchmatch.app.vumc.org`
		PTR	`compass.app.vumc.org`
		PTR	`pmi-maintenance.app.vumc.org`
		PTR	`rocket.app.vumc.org`
		PTR	`starbrite.victr.vumc.org`
NS	`ns0.vumc.org` ⭐
		A	10.100.128.50
NS	`ns1.vumc.org`
		A	160.129.10.41^{🇺🇸 VUMC160.129.0.0/16 Vanderbilt Univ Medical Center}
			PTR	`ns1.vumc.org`
NS	`ns2.vumc.org`
		A	160.129.169.41^{🇺🇸 VUMC160.129.0.0/16 Vanderbilt Univ Medical Center}
			PTR	`ns2.vumc.org`
TXT	`h79dt81qrgmdp354z113xmvxxs83klnv`
TXT	`_oa91xdz2peqlqw9duy8gndyky0rt1qp`
TXT	`_lnmcs47yny7mxi8zfdso334ig0owvra`
TXT	`_9n8pdv98yshd8evbjvquelp0gvioohw`
TXT	`pvkrtdjq7xtp8gxbybl3lwjy11qx4jlm`
SOA	`ns0.vumc.org`dns-admin@vumc.org serial=41

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774481923

rank #369554 globally
rank #27841 in the tld
WOT: SAFE (60/100)

PTR for

115.166.129.160.in-addr.arpa

Subdomains

www.project-redcap.org

Same first word

project-redcap.org

DNS History

14 records (4 active, 10 former)

○NSdns015.c.register.com2016-04-27 → 2016-05-07 · 5 obs

○ 2016-04-17 14:42:38
● 2016-04-27 18:30:26
● 2016-05-07 10:26:02
○ 2016-10-30 21:05:58
○ 2026-03-25 23:53:30

○NSdns062.a.register.com2016-04-27 → 2016-05-07 · 5 obs

○ 2016-04-17 14:42:38
● 2016-04-27 18:30:26
● 2016-05-07 10:26:02
○ 2016-10-30 21:05:58
○ 2026-03-25 23:53:30

○NSdns081.b.register.com2016-04-27 → 2016-05-07 · 5 obs

○ 2016-04-17 14:42:38
● 2016-04-27 18:30:26
● 2016-05-07 10:26:02
○ 2016-10-30 21:05:58
○ 2026-03-25 23:53:30

○NSdns1.namesecure.com2015-06-06 → 2016-04-17 · 4 obs

● 2015-06-06 07:52:48
● 2016-04-17 14:42:38
○ 2016-04-27 18:30:26
○ 2026-03-25 23:53:30

○NSdns177.d.register.com2016-04-27 → 2016-05-07 · 5 obs

○ 2016-04-17 14:42:38
● 2016-04-27 18:30:26
● 2016-05-07 10:26:02
○ 2016-10-30 21:05:58
○ 2026-03-25 23:53:30

○NSdns2.namesecure.com2015-06-06 → 2016-04-17 · 4 obs

● 2015-06-06 07:52:48
● 2016-04-17 14:42:38
○ 2016-04-27 18:30:26
○ 2026-03-25 23:53:30

●NSns0.vumc.org2016-10-30 → 2026-03-25 · 5 obs

○ 2016-05-07 10:26:02
● 2016-10-30 21:05:58
○ 2021-03-03 16:47:20
● 2026-02-15 19:39:16
● 2026-03-25 23:53:30

○NSns0old.vumc.org2021-03-03 → 2021-03-03 · 4 obs

○ 2016-10-30 21:05:58
● 2021-03-03 16:47:20
○ 2026-02-15 19:39:16
○ 2026-03-25 23:53:30

●NSns1.vumc.org2016-10-30 → 2026-03-25 · 3 obs

○ 2016-05-07 10:26:02
● 2016-10-30 21:05:58
● 2026-03-25 23:53:30

●NSns2.vumc.org2016-10-30 → 2026-03-25 · 3 obs

○ 2016-05-07 10:26:02
● 2016-10-30 21:05:58
● 2026-03-25 23:53:30

●A160.129.166.1152026-02-15 → 2026-03-25 · 3 obs

○ 2021-03-03 16:47:20
● 2026-02-15 19:39:16
● 2026-03-25 23:53:30

○A160.129.28.42016-10-30 → 2021-03-03 · 5 obs

○ 2016-05-07 10:26:02
● 2016-10-30 21:05:58
● 2021-03-03 16:47:20
○ 2026-02-15 19:39:16
○ 2026-03-25 23:53:30

○A205.178.189.1312015-06-06 → 2016-04-17 · 4 obs

● 2015-06-06 07:52:48
● 2016-04-17 14:42:38
○ 2016-04-27 18:30:26
○ 2026-03-25 23:53:30

○A216.21.224.1992016-04-27 → 2016-05-07 · 5 obs

○ 2016-04-17 14:42:38
● 2016-04-27 18:30:26
● 2016-05-07 10:26:02
○ 2016-10-30 21:05:58
○ 2026-03-25 23:53:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
project-redcap.org	ns2.vumc.org, ns1.vumc.org	2 records

✅ Authoritative Response

Server:160.129.10.41

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for project-redcap.org (unsigned zone)

⏱️ Timing

Total: 275ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.129.166.115`
NS	2	`ns2.vumc.org, ns1.vumc.org`
TXT	5	`pvkrtdjq7xtp8gxbybl3lwjy11qx4jlm, h79dt81qrgmdp354z113xmvxxs83klnv...`
SOA	1	`ns0.vumc.org dns-admin.vumc.org`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

project-redcap.org is the parent of www.project-redcap.org.

IP Addresses

project-redcap.org resolves to one IP number: 160.129.166.115.

other host names including emerge.study, projectredcap.org, ara4us.org, apsconsortium.org and presencestudy.org share IP numbers with project-redcap.org.

Name Servers

project-redcap.org is delegated to three name servers ns0.vumc.org, ns1.vumc.org and ns2.vumc.org.

project-redcap.org at least partially shares name servers with other domains, for instance vanderbilthealthrxsolutions.com, employersolutionsmarketing.org, cecatn.org, projecttrialstoday.org and researchmatch.org.

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.

project-redcap.org - robtex.com