`clinicalcasesjournal.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a631^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:59fa^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.250^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.166.49^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dora.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dora.ns.cloudflare.com`
		A	108.162.192.108^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	172.64.32.108^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	173.245.58.108^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
NS	`ivan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c178^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2178^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivan.ns.cloudflare.com`
		A	108.162.193.120^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	172.64.33.120^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	173.245.59.120^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
MX	`mxa-0053b401.gslb.pphosted.com` ⭐
		A	205.220.164.119^{🇺🇸 Proofpoint205.220.164.0/24 Inc.}
			PTR	`mx0a-0053b401.pphosted.com`
MX	`mxb-0053b401.gslb.pphosted.com` ⭐
		A	205.220.176.119^{🇺🇸 Proofpoint205.220.176.0/24 Inc.}
			PTR	`mx0b-0053b401.pphosted.com`
TXT	`MS=ms42596966`
TXT	`v=msv1 t=D113E170-1390-41E2-82D3-554A1559E810`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.250, 172.67.166.49
		IPv6 hints	2606:4700:3031::ac43:a631, 2606:4700:3037::6815:59fa
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOA	`dora.ns.cloudflare.com`dns@cloudflare.com serial=2401093351

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776095407

Same first word

clinicalcasesjournal.org

clinicalcasesjournal.com

DNS History

17 records (8 active, 9 former)

○NSbri-ns01.wiley.com2015-08-03 → 2017-03-17 · 4 obs

● 2015-08-03 12:29:14
● 2017-03-17 05:50:12
○ 2026-04-09 00:14:42
○ 2026-04-13 16:04:54

●NSdora.ns.cloudflare.com2026-04-09 → 2026-04-13 · 3 obs

○ 2017-03-17 05:50:12
● 2026-04-09 00:14:42
● 2026-04-13 16:04:54

●NSivan.ns.cloudflare.com2026-04-09 → 2026-04-13 · 3 obs

○ 2017-03-17 05:50:12
● 2026-04-09 00:14:42
● 2026-04-13 16:04:54

○NSjws-edcp.wiley.com2015-08-03 → 2017-03-17 · 4 obs

● 2015-08-03 12:29:14
● 2017-03-17 05:50:12
○ 2026-04-09 00:14:42
○ 2026-04-13 16:04:54

○NSns.wiley.co.uk2015-08-03 → 2017-03-17 · 4 obs

● 2015-08-03 12:29:14
● 2017-03-17 05:50:12
○ 2026-04-09 00:14:42
○ 2026-04-13 16:04:54

○NSns.wileypub.com2015-08-03 → 2017-03-17 · 4 obs

● 2015-08-03 12:29:14
● 2017-03-17 05:50:12
○ 2026-04-09 00:14:42
○ 2026-04-13 16:04:54

○NSns2.wiley.co.uk2015-08-03 → 2017-03-17 · 4 obs

● 2015-08-03 12:29:14
● 2017-03-17 05:50:12
○ 2026-04-09 00:14:42
○ 2026-04-13 16:04:54

○NSsg-ns01.wiley.com2015-08-03 → 2017-03-17 · 4 obs

● 2015-08-03 12:29:14
● 2017-03-17 05:50:12
○ 2026-04-09 00:14:42
○ 2026-04-13 16:04:54

○MXcluster1.us.messagelabs.com2015-08-03 → 2017-03-17 · 4 obs

● 2015-08-03 12:29:14
● 2017-03-17 05:50:12
○ 2026-04-09 00:14:42
○ 2026-04-13 16:04:54

○MXcluster1a.us.messagelabs.com2015-08-03 → 2017-03-17 · 4 obs

● 2015-08-03 12:29:14
● 2017-03-17 05:50:12
○ 2026-04-09 00:14:42
○ 2026-04-13 16:04:54

●MXmxa-0053b401.gslb.pphosted.com2026-04-09 → 2026-04-13 · 3 obs

○ 2017-03-17 05:50:12
● 2026-04-09 00:14:42
● 2026-04-13 16:04:54

●MXmxb-0053b401.gslb.pphosted.com2026-04-09 → 2026-04-13 · 3 obs

○ 2017-03-17 05:50:12
● 2026-04-09 00:14:42
● 2026-04-13 16:04:54

●A104.21.89.2502026-04-09 → 2026-04-13 · 3 obs

○ 2017-03-17 05:50:12
● 2026-04-09 00:14:42
● 2026-04-13 16:04:54

●A172.67.166.492026-04-09 → 2026-04-13 · 3 obs

○ 2017-03-17 05:50:12
● 2026-04-09 00:14:42
● 2026-04-13 16:04:54

○A208.215.179.1322015-08-03 → 2017-03-17 · 4 obs

● 2015-08-03 12:29:14
● 2017-03-17 05:50:12
○ 2026-04-09 00:14:42
○ 2026-04-13 16:04:54

●A2606:4700:3031::ac43:a6312026-04-09 → 2026-04-13 · 3 obs

○ 2017-03-17 05:50:12
● 2026-04-09 00:14:42
● 2026-04-13 16:04:54

●A2606:4700:3037::6815:59fa2026-04-09 → 2026-04-13 · 3 obs

○ 2017-03-17 05:50:12
● 2026-04-09 00:14:42
● 2026-04-13 16:04:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...	-
clinicalcasesjournal.com	dora.ns.cloudflare.com, ivan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.120

NS records: dora.ns.cloudflare.com, ivan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clinicalcasesjournal.com (unsigned zone)

⏱️ Timing

Total: 197ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.166.49, 104.21.89.250`
AAAA	2	`2606:4700:3037::6815:59fa, 2606:4700:3031::ac43:a631`
NS	2	`dora.ns.cloudflare.com, ivan.ns.cloudflare.com`
MX	2	`mxa-0053b401.gslb.pphosted.com (pri: 10), mxb-0053b401.gslb.pphosted.com (pri: 10)`
TXT	2	`MS=ms42596966, v=msv1 t=D113E170-1390-41E2-82D3-554A155`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dora.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dora.ns.cloudflare.com, dora.ns.cloudflare.com, dora.ns.cloudflare.com...)

Analysis

IP Addresses

clinicalcasesjournal.com refers to four IP numbers: 2606:4700:3031::ac43:a631, 2606:4700:3037::6815:59fa, 104.21.89.250 and 172.67.166.49.

Other host names, for instance idef.com, flunr.buzz, mydaycounts.org, agroenviron.com and aacpa.com.sa share IP numbers with clinicalcasesjournal.com.

Name Servers

clinicalcasesjournal.com's delegation uses two name servers: dora.ns.cloudflare.com and ivan.ns.cloudflare.com.

clinicalcasesjournal.com uses the same name server setup as other domains, such as wileyvaluation.biz, politicalreviewnet.com, surgwiki.org, noonewouldlisten.com and chemfoodchem.com.

clinicalcasesjournal.com at least partially shares name servers with other domains, including verrochilandscape.com, txhwh.com, ferrarigolfcollection.com, pay.pw and accountinghelper.org.

These name servers are commonly used with major.ns.cloudflare.com.

Host names with six IP numbers:

dora.ns.cloudflare.com points to 2606:4700:50::adf5:3a6c, 2803:f800:50::6ca2:c06c, 2a06:98c1:50::ac40:206c, 108.162.192.108, 172.64.32.108 and 173.245.58.108.

ivan.ns.cloudflare.com points to 2606:4700:58::adf5:3b78, 2803:f800:50::6ca2:c178, 2a06:98c1:50::ac40:2178, 108.162.193.120, 172.64.33.120 and 173.245.59.120.

Mail Servers

clinicalcasesjournal.com is served by two mail servers mxa-0053b401.gslb.pphosted.com and mxb-0053b401.gslb.pphosted.com.

clinicalcasesjournal.com shares the same mail server setup as other domains, for instance inspectonline.de, gitverlag.com, sybex.de, inera.com and microscopy-analysis.com.

clinicalcasesjournal.com shares at least some mail servers with other domains, for example ecolevol.org, jacplus.com.au, madgexcbstage.com, nursingopenjournal.com and leadershipchallenge.com.

Host names with a single IP address: mxa-0053b401.gslb.pphosted.com points to 205.220.164.119; mxb-0053b401.gslb.pphosted.com points to 205.220.176.119.

clinicalcasesjournal.com - robtex.com