springermaterials.net - robtex.com

springermaterials.net

DNSSEC⚠️ Not signed
A146.75.28.95🇺🇸 Fastly146.75.28.0/22
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 2017-01-23 #16

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

springermaterials.org
springermaterials.com
springermaterials.net
springermaterials.info
springermaterials.de

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.ukdns1.springer.comdns2.springer.comdns4.springer.comA146.75.28.95195.128.8.13462.50.45.35
○NSdns1.springer.com2015-06-15 → 2017-06-24 · 4 obs
● 2015-06-15 12:24:46
● 2017-06-24 10:22:58
○ 2026-03-21 16:02:02
○ 2026-03-23 15:26:44
○NSdns2.springer.com2015-06-15 → 2017-06-24 · 4 obs
● 2015-06-15 12:24:46
● 2017-06-24 10:22:58
○ 2026-03-21 16:02:02
○ 2026-03-23 15:26:44
○NSdns4.springer.com2015-06-15 → 2017-06-24 · 4 obs
● 2015-06-15 12:24:46
● 2017-06-24 10:22:58
○ 2026-03-21 16:02:02
○ 2026-03-23 15:26:44
●NSpdns1.ultradns.net2026-03-21 → 2026-03-23 · 3 obs
○ 2017-06-24 10:22:58
● 2026-03-21 16:02:02
● 2026-03-23 15:26:44
●NSpdns2.ultradns.net2026-03-21 → 2026-03-23 · 3 obs
○ 2017-06-24 10:22:58
● 2026-03-21 16:02:02
● 2026-03-23 15:26:44
●NSpdns3.ultradns.org2026-03-21 → 2026-03-23 · 3 obs
○ 2017-06-24 10:22:58
● 2026-03-21 16:02:02
● 2026-03-23 15:26:44
●NSpdns4.ultradns.org2026-03-21 → 2026-03-23 · 3 obs
○ 2017-06-24 10:22:58
● 2026-03-21 16:02:02
● 2026-03-23 15:26:44
●NSpdns5.ultradns.info2026-03-21 → 2026-03-23 · 3 obs
○ 2017-06-24 10:22:58
● 2026-03-21 16:02:02
● 2026-03-23 15:26:44
●NSpdns6.ultradns.co.uk2026-03-21 → 2026-03-23 · 3 obs
○ 2017-06-24 10:22:58
● 2026-03-21 16:02:02
● 2026-03-23 15:26:44
●A146.75.28.952026-03-21 → 2026-03-23 · 3 obs
○ 2017-06-24 10:22:58
● 2026-03-21 16:02:02
● 2026-03-23 15:26:44
○A195.128.8.1342017-06-24 → 2017-06-24 · 4 obs
○ 2016-09-25 03:04:30
● 2017-06-24 10:22:58
○ 2026-03-21 16:02:02
○ 2026-03-23 15:26:44
○A62.50.45.352015-06-15 → 2016-09-25 · 4 obs
● 2015-06-15 12:24:46
● 2016-09-25 03:04:30
○ 2017-06-24 10:22:58
○ 2026-03-23 15:26:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
springermaterials.netpdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net...4 records

✅ Authoritative Response

Server:204.74.115.1

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 springermaterials.net (unsigned zone)

⏱️ Timing

Total: 468ms | Queries: -

📄 Records

TypeCountSample Data
A1146.75.28.95
NS6pdns1.ultradns.net, pdns2.ultradns.net...
SOA1pdns1.ultradns.net hostmaster.springer.c

📌 Glue Records Collected

Total: 4

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

Analysis

IP Addresses

springermaterials.net points to IP number 146.75.28.95.

For instance, other host names zoologicalletters.com, editorialestrada.com, springer-lektorat.de, neurologytherapy-open.com and bmctestjournal.com share IP numbers with springermaterials.net.

Name Servers

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

springermaterials.net shares name servers with other domains at least partially, for example bloomberg-china.com, futurecitiesenviro.com, columbiastore.com, mountainhardware.eu and proteusaws00037.spc.megaleojobs.com.

These name servers are commonly used with udns1.ultradns.net, udns2.ultradns.net and dns-external-master.amazon.com.

Host names with two IPs:

pdns5.ultradns.info ->2610:a1:1016::1 and 204.74.114.1

pdns1.ultradns.net ->2001:502:f3ff::1 and 204.74.108.1

pdns2.ultradns.net ->2610:a1:1014::1 and 204.74.109.1

pdns3.ultradns.org ->2610:a1:1015::1 and 199.7.68.1

pdns4.ultradns.org ->2001:502:4612::1 and 199.7.69.1

pdns6.ultradns.co.uk ->2610:a1:1017::1 and 204.74.115.1