biomedicalengineeringonline.com - robtex.com

biomedicalengineeringonline.com

DNSSEC⚠️ Not signed
A204.74.99.100🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar
PTRcrs.ultradns.net
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.nethostmaster@springer.com 2009-01-01 #36

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=1775192452

Same first word

biomedicalengineeringonline.com

DNS History

17 records (7 active, 10 former)

20162017201820192020202120222023202420252026NSpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.ukns10.dnsmadeeasy.comns11.dnsmadeeasy.comns12.dnsmadeeasy.comns13.dnsmadeeasy.comns14.dnsmadeeasy.comns15.dnsmadeeasy.comA204.74.99.10096.45.82.10996.45.82.24896.45.83.22496.45.83.39
○NSns10.dnsmadeeasy.com2015-08-09 → 2018-01-21 · 4 obs
● 2015-08-09 01:47:14
● 2018-01-21 13:42:38
○ 2026-02-21 16:15:52
○ 2026-04-03 05:27:06
○NSns11.dnsmadeeasy.com2015-08-09 → 2018-01-21 · 4 obs
● 2015-08-09 01:47:14
● 2018-01-21 13:42:38
○ 2026-02-21 16:15:52
○ 2026-04-03 05:27:06
○NSns12.dnsmadeeasy.com2015-08-09 → 2018-01-21 · 4 obs
● 2015-08-09 01:47:14
● 2018-01-21 13:42:38
○ 2026-02-21 16:15:52
○ 2026-04-03 05:27:06
○NSns13.dnsmadeeasy.com2015-08-09 → 2018-01-21 · 4 obs
● 2015-08-09 01:47:14
● 2018-01-21 13:42:38
○ 2026-02-21 16:15:52
○ 2026-04-03 05:27:06
○NSns14.dnsmadeeasy.com2015-08-09 → 2018-01-21 · 4 obs
● 2015-08-09 01:47:14
● 2018-01-21 13:42:38
○ 2026-02-21 16:15:52
○ 2026-04-03 05:27:06
○NSns15.dnsmadeeasy.com2015-08-09 → 2018-01-21 · 4 obs
● 2015-08-09 01:47:14
● 2018-01-21 13:42:38
○ 2026-02-21 16:15:52
○ 2026-04-03 05:27:06
●NSpdns1.ultradns.net2026-02-21 → 2026-04-03 · 3 obs
○ 2018-01-21 13:42:38
● 2026-02-21 16:15:52
● 2026-04-03 05:27:06
●NSpdns2.ultradns.net2026-02-21 → 2026-04-03 · 3 obs
○ 2018-01-21 13:42:38
● 2026-02-21 16:15:52
● 2026-04-03 05:27:06
●NSpdns3.ultradns.org2026-02-21 → 2026-04-03 · 3 obs
○ 2018-01-21 13:42:38
● 2026-02-21 16:15:52
● 2026-04-03 05:27:06
●NSpdns4.ultradns.org2026-02-21 → 2026-04-03 · 3 obs
○ 2018-01-21 13:42:38
● 2026-02-21 16:15:52
● 2026-04-03 05:27:06
●NSpdns5.ultradns.info2026-02-21 → 2026-04-03 · 3 obs
○ 2018-01-21 13:42:38
● 2026-02-21 16:15:52
● 2026-04-03 05:27:06
●NSpdns6.ultradns.co.uk2026-02-21 → 2026-04-03 · 3 obs
○ 2018-01-21 13:42:38
● 2026-02-21 16:15:52
● 2026-04-03 05:27:06
●A204.74.99.1002026-02-21 → 2026-04-03 · 3 obs
○ 2018-01-21 13:42:38
● 2026-02-21 16:15:52
● 2026-04-03 05:27:06
○A96.45.82.1092015-08-09 → 2018-01-21 · 4 obs
● 2015-08-09 01:47:14
● 2018-01-21 13:42:38
○ 2026-02-21 16:15:52
○ 2026-04-03 05:27:06
○A96.45.82.2482015-08-09 → 2018-01-21 · 4 obs
● 2015-08-09 01:47:14
● 2018-01-21 13:42:38
○ 2026-02-21 16:15:52
○ 2026-04-03 05:27:06
○A96.45.83.2242015-08-09 → 2018-01-21 · 4 obs
● 2015-08-09 01:47:14
● 2018-01-21 13:42:38
○ 2026-02-21 16:15:52
○ 2026-04-03 05:27:06
○A96.45.83.392015-08-09 → 2018-01-21 · 4 obs
● 2015-08-09 01:47:14
● 2018-01-21 13:42:38
○ 2026-02-21 16:15:52
○ 2026-04-03 05:27:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
biomedicalengineeringonline.compdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net...-

✅ Authoritative Response

Server:204.74.114.1

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 biomedicalengineeringonline.com (unsigned zone)

⏱️ Timing

Total: 482ms | Queries: -

📄 Records

TypeCountSample Data
A1204.74.99.100
NS6pdns1.ultradns.net, pdns2.ultradns.net...
SOA1pdns1.ultradns.net hostmaster.springer.c

Analysis

IP Addresses

biomedicalengineeringonline.com points to an IP address: 204.74.99.100.

other host names include amplispeedus.com, expediadeals.com, piscinas.pt, marcusapi.com and survey.brother-usa.com; they share IP numbers with biomedicalengineeringonline.com.

Name Servers

biomedicalengineeringonline.com 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.

biomedicalengineeringonline.com at least partially shares name servers with other domains, for instance dullestransitpartners.com, nielsenmedia.nl, ibloomberg.com, acnielsen.co.uk and bigbadgeusa.com.

These name servers are commonly used with udns1.ultradns.net, udns2.ultradns.net, x1.amazonaws.com, x2.amazonaws.com, x3.amazonaws.org and x4.amazonaws.org.

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.