bjcancer.net - robtex.com

bjcancer.net

DNSSEC⚠️ Not signed
A192.129.25.42🇩🇪 Springer-Nature192.129.24.0/23
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
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
NSpdns4.ultradns.org
A2001:502:4612::1🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns4.ultradns.org
A199.7.69.1🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar
PTRpdns4.ultradns.org
NSpdns5.ultradns.info
A2610:a1:1016::1🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdns5.ultradns.info
A204.74.114.1🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar
PTRpdns5.ultradns.info
NSpdns6.ultradns.co.uk
A2610:a1:1017::1🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdns6.ultradns.co.uk
A204.74.115.1🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar
PTRpdns6.ultradns.co.uk
SOApdns1.ultradns.netdnsmaster@nature.com 2018-11-17 #3

net

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=1771291465

Same first word

bjcancer.com
bjcancer.org
bjcancer.net

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.ukns1.netnames.netns2.netnames.netns5.netnames.netns6.netnames.netMXcluster8.eu.messagelabs.comcluster8a.eu.messagelabs.comcluster8out.eu.messagelabs.comA192.129.25.42185.26.230.129
○NSns1.netnames.net2015-08-15 → 2016-03-19 · 4 obs
● 2015-08-15 03:26:40
● 2016-03-19 12:23:24
○ 2026-03-21 15:57:10
○ 2026-03-24 04:19:04
○NSns2.netnames.net2015-08-15 → 2016-03-19 · 4 obs
● 2015-08-15 03:26:40
● 2016-03-19 12:23:24
○ 2026-03-21 15:57:10
○ 2026-03-24 04:19:04
○NSns5.netnames.net2015-08-15 → 2016-03-19 · 4 obs
● 2015-08-15 03:26:40
● 2016-03-19 12:23:24
○ 2026-03-21 15:57:10
○ 2026-03-24 04:19:04
○NSns6.netnames.net2015-08-15 → 2016-03-19 · 4 obs
● 2015-08-15 03:26:40
● 2016-03-19 12:23:24
○ 2026-03-21 15:57:10
○ 2026-03-24 04:19:04
●NSpdns1.ultradns.net2026-03-21 → 2026-03-24 · 3 obs
○ 2016-03-19 12:23:24
● 2026-03-21 15:57:10
● 2026-03-24 04:19:04
●NSpdns2.ultradns.net2026-03-21 → 2026-03-24 · 3 obs
○ 2016-03-19 12:23:24
● 2026-03-21 15:57:10
● 2026-03-24 04:19:04
●NSpdns3.ultradns.org2026-03-21 → 2026-03-24 · 3 obs
○ 2016-03-19 12:23:24
● 2026-03-21 15:57:10
● 2026-03-24 04:19:04
●NSpdns4.ultradns.org2026-03-21 → 2026-03-24 · 3 obs
○ 2016-03-19 12:23:24
● 2026-03-21 15:57:10
● 2026-03-24 04:19:04
●NSpdns5.ultradns.info2026-03-21 → 2026-03-24 · 3 obs
○ 2016-03-19 12:23:24
● 2026-03-21 15:57:10
● 2026-03-24 04:19:04
●NSpdns6.ultradns.co.uk2026-03-21 → 2026-03-24 · 3 obs
○ 2016-03-19 12:23:24
● 2026-03-21 15:57:10
● 2026-03-24 04:19:04
○MXcluster8.eu.messagelabs.com2015-08-15 → 2016-03-19 · 4 obs
● 2015-08-15 03:26:40
● 2016-03-19 12:23:24
○ 2026-03-21 15:57:10
○ 2026-03-24 04:19:04
○MXcluster8a.eu.messagelabs.com2015-08-15 → 2016-03-19 · 4 obs
● 2015-08-15 03:26:40
● 2016-03-19 12:23:24
○ 2026-03-21 15:57:10
○ 2026-03-24 04:19:04
○MXcluster8out.eu.messagelabs.com2015-08-15 → 2016-03-19 · 4 obs
● 2015-08-15 03:26:40
● 2016-03-19 12:23:24
○ 2026-03-21 15:57:10
○ 2026-03-24 04:19:04
○A185.26.230.1292015-08-15 → 2016-03-19 · 4 obs
● 2015-08-15 03:26:40
● 2016-03-19 12:23:24
○ 2026-03-21 15:57:10
○ 2026-03-24 04:19:04
●A192.129.25.422026-03-21 → 2026-03-24 · 3 obs
○ 2016-03-19 12:23:24
● 2026-03-21 15:57:10
● 2026-03-24 04:19:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neth.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...-
bjcancer.netpdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net...4 records

✅ Authoritative Response

Server:199.7.68.1

NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bjcancer.net (unsigned zone)

⏱️ Timing

Total: 564ms | Queries: -

📄 Records

TypeCountSample Data
A1192.129.25.42
NS6pdns1.ultradns.net, pdns2.ultradns.net...
SOA1pdns1.ultradns.net dnsmaster.nature.com

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (pdns1.ultradns.net, pdns1.ultradns.net, pdns2.ultradns.net...)

Analysis

IP Addresses

bjcancer.net points to a single IP number: 192.129.25.42.

Other host names, for instance neurosciencegateway.com, scitabl.info, citeabl.com, scitabl.net and information.nature.com share IP numbers with bjcancer.net.

Name Servers

bjcancer.net delegates to six name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

bjcancer.net shares name servers with other domains at least partially, for instance office-depot.us, clarks.nl, agressieindegezondheidszorg.nl, bmcneurosci.com and quickspin.org.

these name servers are commonly used with the name servers udns1.ultradns.net, udns2.ultradns.net, dns-external-master.amazon.com, dns1.p01.nsone.net, x1.amazonaws.com, x2.amazonaws.com, x3.amazonaws.org, x4.amazonaws.org, dns2.p01.nsone.net and dns3.p01.nsone.net.

Host names with two IP numbers:

pdns5.ultradns.info points to 2610:a1:1016::1 and 204.74.114.1.

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.

pdns4.ultradns.org points to 2001:502:4612::1 and 199.7.69.1.

pdns6.ultradns.co.uk points to 2610:a1:1017::1 and 204.74.115.1.