macmillaneducation.us - robtex.com

macmillaneducation.us

DNSSEC⚠️ Not signed
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@springernature.com 2018-11-17 #1

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1778539113

Same first word

macmillaneducation.co.bw
macmillaneducation.co.ls
macmillaneducation.com
macmillaneducation.co.uk
macmillaneducation.es
macmillaneducation.co.in
macmillaneducation.asia
macmillaneducation.com.au
macmillaneducation.co.sz
macmillaneducation.info
macmillaneducation.us
macmillaneducation.com.br
macmillaneducation.com.na
macmillaneducation.co.za
macmillaneducation.uk
macmillaneducation.direct
macmillaneducation.in

DNS History

8 records (6 active, 2 former)

20162017201820192020202120222023202420252026NSpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.ukns0-m.dns.pipex.netns1-m.dns.pipex.net
○NSns0-m.dns.pipex.net2015-08-10 → 2016-09-25 · 4 obs
● 2015-08-10 09:37:46
● 2016-09-25 15:19:28
○ 2020-01-15 07:59:12
○ 2026-05-11 22:51:52
○NSns1-m.dns.pipex.net2015-08-10 → 2016-09-25 · 4 obs
● 2015-08-10 09:37:46
● 2016-09-25 15:19:28
○ 2020-01-15 07:59:12
○ 2026-05-11 22:51:52
●NSpdns1.ultradns.net2020-01-15 → 2026-05-11 · 3 obs
○ 2016-09-25 15:19:28
● 2020-01-15 07:59:12
● 2026-05-11 22:51:52
●NSpdns2.ultradns.net2020-01-15 → 2026-05-11 · 3 obs
○ 2016-09-25 15:19:28
● 2020-01-15 07:59:12
● 2026-05-11 22:51:52
●NSpdns3.ultradns.org2020-01-15 → 2026-05-11 · 3 obs
○ 2016-09-25 15:19:28
● 2020-01-15 07:59:12
● 2026-05-11 22:51:52
●NSpdns4.ultradns.org2020-01-15 → 2026-05-11 · 3 obs
○ 2016-09-25 15:19:28
● 2020-01-15 07:59:12
● 2026-05-11 22:51:52
●NSpdns5.ultradns.info2020-01-15 → 2026-05-11 · 3 obs
○ 2016-09-25 15:19:28
● 2020-01-15 07:59:12
● 2026-05-11 22:51:52
●NSpdns6.ultradns.co.uk2020-01-15 → 2026-05-11 · 3 obs
○ 2016-09-25 15:19:28
● 2020-01-15 07:59:12
● 2026-05-11 22:51:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usy.cctld.us, f.cctld.us, w.cctld.us, b.cctld.us...-
macmillaneducation.uspdns6.ultradns.co.uk, pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net...-

✅ Authoritative Response

Server:204.74.114.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for macmillaneducation.us (unsigned zone)

⏱️ Timing

Total: 410ms | Queries: -

📄 Records

TypeCountSample Data
NS6pdns1.ultradns.net, pdns2.ultradns.net...
SOA1pdns1.ultradns.net hostmaster.springerna

Analysis

Name Servers

macmillaneducation.us 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.

macmillaneducation.us at least partially shares name servers with other domains, for instance expedia.net.gt, 138.108.in-addr.arpa, espedia.kr, location-de-vehicules.net and 250.41.72.in-addr.arpa.

these name servers are commonly used with udns1.ultradns.net, udns2.ultradns.net, ns1.netbcp.com, ns2.netbcp.net, ns1.nbcuni.com, dns-external-master.amazon.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com and ns5.nbcuni.com.

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.