cureusjournal.com - robtex.com

cureusjournal.com

DNSSEC⚠️ Not signed
A2600:9000:2618:3200:2:75f5:dac0:93a1🇺🇸 Amazon2600:9000:2618::/48
A2600:9000:2618:4a00:2:75f5:dac0:93a1🇺🇸 Amazon2600:9000:2618::/48
A2600:9000:2618:5400:2:75f5:dac0:93a1🇺🇸 Amazon2600:9000:2618::/48
A2600:9000:2618:8000:2:75f5:dac0:93a1🇺🇸 Amazon2600:9000:2618::/48
A2600:9000:2618:a400:2:75f5:dac0:93a1🇺🇸 Amazon2600:9000:2618::/48
A2600:9000:2618:c200:2:75f5:dac0:93a1🇺🇸 Amazon2600:9000:2618::/48
A2600:9000:2618:d600:2:75f5:dac0:93a1🇺🇸 Amazon2600:9000:2618::/48
A2600:9000:2618:f400:2:75f5:dac0:93a1🇺🇸 Amazon2600:9000:2618::/48
A54.230.253.75🇺🇸 Amazon54.230.248.0/21 ICN51 CF
A54.230.253.94🇺🇸 Amazon54.230.248.0/21 ICN51 CF
A54.230.253.96🇺🇸 Amazon54.230.248.0/21 ICN51 CF
A54.230.253.125🇺🇸 Amazon54.230.248.0/21 ICN51 CF
NSpdns1.ultradns.net ⭐
A2001:502:f3ff::1🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns1.ultradns.net
A204.74.108.1🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar
PTRpdns1.ultradns.net
NSns37.ultradns2.com
A2610:a1:3125::53🇺🇸 AS3991692610:a1:3125::/48
PTRns37.ultradns2.com
A204.74.104.37🇺🇸 AS399169204.74.104.0/24 UltraDNS
PTRns37.ultradns2.com
NSns37.ultradns2.org
A2610:a1:3225::53🇺🇸 AS3991692610:a1:3225::/48
PTRns37.ultradns2.org
A204.74.106.37🇺🇸 AS399169204.74.106.0/24 UltraDNS
PTRns37.ultradns2.org
NSpdns2.ultradns.net
A2610:a1:1014::1🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns2.ultradns.net
A204.74.109.1🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar
PTRpdns2.ultradns.net
NSpdns3.ultradns.org
A2610:a1:1015::1🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns3.ultradns.org
A199.7.68.1🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar
PTRpdns3.ultradns.org
SOApdns1.ultradns.nethostmaster@springernature.com 2025-01-23 #23

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

cureusjournal.com

DNS History

37 records (17 active, 20 former)

NSns37.ultradns2.comns37.ultradns2.orgpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgA2600:9000:2618:3200:2:75f5:dac0:93a12600:9000:2618:4a00:2:75f5:dac0:93a12600:9000:2618:5400:2:75f5:dac0:93a12600:9000:2618:8000:2:75f5:dac0:93a12600:9000:2618:a400:2:75f5:dac0:93a12600:9000:2618:c200:2:75f5:dac0:93a12600:9000:2618:d600:2:75f5:dac0:93a12600:9000:2618:f400:2:75f5:dac0:93a154.230.253.12554.230.253.7554.230.253.9454.230.253.962600:9000:2064:2800:2:75f5:dac0:93a12600:9000:2064:6200:2:75f5:dac0:93a12600:9000:2064:6600:2:75f5:dac0:93a12600:9000:2064:8600:2:75f5:dac0:93a12600:9000:2064:8c00:2:75f5:dac0:93a12600:9000:2064:ac00:2:75f5:dac0:93a12600:9000:2064:b600:2:75f5:dac0:93a12600:9000:2064:d800:2:75f5:dac0:93a12600:9000:2618:1000:2:75f5:dac0:93a12600:9000:2618:2c00:2:75f5:dac0:93a12600:9000:2618:400:2:75f5:dac0:93a12600:9000:2618:600:2:75f5:dac0:93a12600:9000:2618:7e00:2:75f5:dac0:93a12600:9000:2618:bc00:2:75f5:dac0:93a12600:9000:2618:c800:2:75f5:dac0:93a12600:9000:2618:e800:2:75f5:dac0:93a13.162.247.1073.162.247.1293.162.247.293.162.247.91
●NSns37.ultradns2.com2026-02-21 → 2026-03-23 · 2 obs
● 2026-02-21 16:16:42
● 2026-03-23 14:06:04
●NSns37.ultradns2.org2026-02-21 → 2026-03-23 · 2 obs
● 2026-02-21 16:16:42
● 2026-03-23 14:06:04
●NSpdns1.ultradns.net2026-02-21 → 2026-03-23 · 2 obs
● 2026-02-21 16:16:42
● 2026-03-23 14:06:04
●NSpdns2.ultradns.net2026-02-21 → 2026-03-23 · 2 obs
● 2026-02-21 16:16:42
● 2026-03-23 14:06:04
●NSpdns3.ultradns.org2026-02-21 → 2026-03-23 · 2 obs
● 2026-02-21 16:16:42
● 2026-03-23 14:06:04
○A2600:9000:2064:2800:2:75f5:dac0:93a12026-03-21 → 2026-03-21 · 4 obs
○ 2026-02-21 16:16:42
● 2026-03-21 16:02:24
○ 2026-03-23 14:06:02
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○A2600:9000:2064:6200:2:75f5:dac0:93a12026-03-21 → 2026-03-21 · 4 obs
○ 2026-02-21 16:16:42
● 2026-03-21 16:02:24
○ 2026-03-23 14:06:02
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○A2600:9000:2064:6600:2:75f5:dac0:93a12026-03-21 → 2026-03-21 · 4 obs
○ 2026-02-21 16:16:42
● 2026-03-21 16:02:24
○ 2026-03-23 14:06:02
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○A2600:9000:2064:8600:2:75f5:dac0:93a12026-03-21 → 2026-03-21 · 4 obs
○ 2026-02-21 16:16:42
● 2026-03-21 16:02:24
○ 2026-03-23 14:06:02
○ 2026-03-23 14:06:04
○A2600:9000:2064:8c00:2:75f5:dac0:93a12026-03-21 → 2026-03-21 · 4 obs
○ 2026-02-21 16:16:42
● 2026-03-21 16:02:24
○ 2026-03-23 14:06:02
○ 2026-03-23 14:06:04
○A2600:9000:2064:ac00:2:75f5:dac0:93a12026-03-21 → 2026-03-21 · 4 obs
○ 2026-02-21 16:16:42
● 2026-03-21 16:02:24
○ 2026-03-23 14:06:02
○ 2026-03-23 14:06:04
○A2600:9000:2064:b600:2:75f5:dac0:93a12026-03-21 → 2026-03-21 · 4 obs
○ 2026-02-21 16:16:42
● 2026-03-21 16:02:24
○ 2026-03-23 14:06:02
○ 2026-03-23 14:06:04
○A2600:9000:2064:d800:2:75f5:dac0:93a12026-03-21 → 2026-03-21 · 4 obs
○ 2026-02-21 16:16:42
● 2026-03-21 16:02:24
○ 2026-03-23 14:06:02
○ 2026-03-23 14:06:04
○A2600:9000:2618:1000:2:75f5:dac0:93a12026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 16:16:42
○ 2026-03-21 16:02:24
○ 2026-03-23 14:06:04
○A2600:9000:2618:2c00:2:75f5:dac0:93a12026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 16:16:42
○ 2026-03-21 16:02:24
○ 2026-03-23 14:06:04
●A2600:9000:2618:3200:2:75f5:dac0:93a12026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-21 16:02:24
● 2026-03-23 14:06:02
● 2026-03-23 14:06:04
○A2600:9000:2618:400:2:75f5:dac0:93a12026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 16:16:42
○ 2026-03-21 16:02:24
○ 2026-03-23 14:06:04
●A2600:9000:2618:4a00:2:75f5:dac0:93a12026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-21 16:02:24
● 2026-03-23 14:06:02
● 2026-03-23 14:06:04
●A2600:9000:2618:5400:2:75f5:dac0:93a12026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-21 16:02:24
● 2026-03-23 14:06:02
● 2026-03-23 14:06:04
○A2600:9000:2618:600:2:75f5:dac0:93a12026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 16:16:42
○ 2026-03-21 16:02:24
○ 2026-03-23 14:06:04
○A2600:9000:2618:7e00:2:75f5:dac0:93a12026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 16:16:42
○ 2026-03-21 16:02:24
○ 2026-03-23 14:06:04
●A2600:9000:2618:8000:2:75f5:dac0:93a12026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-21 16:02:24
● 2026-03-23 14:06:02
● 2026-03-23 14:06:04
●A2600:9000:2618:a400:2:75f5:dac0:93a12026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-21 16:02:24
● 2026-03-23 14:06:02
● 2026-03-23 14:06:04
○A2600:9000:2618:bc00:2:75f5:dac0:93a12026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 16:16:42
○ 2026-03-21 16:02:24
○ 2026-03-23 14:06:04
●A2600:9000:2618:c200:2:75f5:dac0:93a12026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-21 16:02:24
● 2026-03-23 14:06:02
● 2026-03-23 14:06:04
○A2600:9000:2618:c800:2:75f5:dac0:93a12026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 16:16:42
○ 2026-03-21 16:02:24
○ 2026-03-23 14:06:04
●A2600:9000:2618:d600:2:75f5:dac0:93a12026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-21 16:02:24
● 2026-03-23 14:06:02
● 2026-03-23 14:06:04
○A2600:9000:2618:e800:2:75f5:dac0:93a12026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 16:16:42
○ 2026-03-21 16:02:24
○ 2026-03-23 14:06:04
●A2600:9000:2618:f400:2:75f5:dac0:93a12026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-21 16:02:24
● 2026-03-23 14:06:02
● 2026-03-23 14:06:04
○A3.162.247.1072026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 16:16:42
○ 2026-03-21 16:02:24
○ 2026-03-23 14:06:04
○A3.162.247.1292026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 16:16:42
○ 2026-03-21 16:02:24
○ 2026-03-23 14:06:04
○A3.162.247.292026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 16:16:42
○ 2026-03-21 16:02:24
○ 2026-03-23 14:06:04
○A3.162.247.912026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 16:16:42
○ 2026-03-21 16:02:24
○ 2026-03-23 14:06:04
●A54.230.253.1252026-03-21 → 2026-03-23 · 3 obs
○ 2026-02-21 16:16:42
● 2026-03-21 16:02:24
● 2026-03-23 14:06:04
●A54.230.253.752026-03-21 → 2026-03-23 · 3 obs
○ 2026-02-21 16:16:42
● 2026-03-21 16:02:24
● 2026-03-23 14:06:04
●A54.230.253.942026-03-21 → 2026-03-23 · 3 obs
○ 2026-02-21 16:16:42
● 2026-03-21 16:02:24
● 2026-03-23 14:06:04
●A54.230.253.962026-03-21 → 2026-03-23 · 3 obs
○ 2026-02-21 16:16:42
● 2026-03-21 16:02:24
● 2026-03-23 14:06:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cureusjournal.compdns3.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, ns37.ultradns2.com...2 records

✅ Authoritative Response

Server:204.74.104.37

NS records: pdns3.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, ns37.ultradns2.com, ns37.ultradns2.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cureusjournal.com (unsigned zone)

⏱️ Timing

Total: 984ms | Queries: -

📄 Records

TypeCountSample Data
A454.230.253.75, 54.230.253.94...
AAAA82600:9000:2006:8600:2:75f5:dac0:93a1, 2600:9000:2006:fe00:2:75f5:dac0:93a1...
NS5ns37.ultradns2.com, ns37.ultradns2.org...
SOA1pdns1.ultradns.net hostmaster.springerna

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns37.ultradns2.com, ns37.ultradns2.com)

Analysis

IP Addresses

cureusjournal.com points to twelve IP numbers: 2600:9000:2618:3200:2:75f5:dac0:93a1, 2600:9000:2618:4a00:2:75f5:dac0:93a1, 2600:9000:2618:5400:2:75f5:dac0:93a1, 2600:9000:2618:8000:2:75f5:dac0:93a1, 2600:9000:2618:a400:2:75f5:dac0:93a1, 2600:9000:2618:c200:2:75f5:dac0:93a1, 2600:9000:2618:d600:2:75f5:dac0:93a1, 2600:9000:2618:f400:2:75f5:dac0:93a1, 54.230.253.75, 54.230.253.94, 54.230.253.96 and 54.230.253.125.

Other host names, for instance columbia-sportswear.nl, server-54-230-253-94.atl56.r.cloudfront.net, server-54-230-253-125.atl56.r.cloudfront.net and loctite.ae share IP numbers with cureusjournal.com.

Name Servers

cureusjournal.com is delegated to five name servers: ns37.ultradns2.com, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org and ns37.ultradns2.org.

cureusjournal.com at least partially shares name servers with other domains, for instance idwarehouse.au, macmillandictionary.co.uk, equitygrowthselect.biz, asiawebmaps.com and bloombergapa.net.

These name servers are often used together with the name servers pdns5.ultradns.info, pdns4.ultradns.org, pdns6.ultradns.co.uk, udns1.ultradns.net, udns2.ultradns.net, x1.amazonaws.com, x2.amazonaws.com, x3.amazonaws.org, x4.amazonaws.org and ns1.netbcp.com.

Hosts with two IP numbers:

ns37.ultradns2.com points to 2610:a1:3125::53 and 204.74.104.37.

pdns1.ultradns.net points to 2001:502:f3ff::1 and 204.74.108.1.

pdns2.ultradns.net points to 2610:a1:1014::1 and 204.74.109.1.

pdns3.ultradns.org points to 2610:a1:1015::1 and 199.7.68.1.

ns37.ultradns2.org points to 2610:a1:3225::53 and 204.74.106.37.