pearson-assessment.de - robtex.com

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pearson-assessment.de

DNSSEC⚠️ Not signed
A168.146.68.32🇺🇸 PEARSON-NA
PTRus1.redirect.global.pearson.com
NSdns-amer-2.ptns.pearson.com ⭐
A159.182.12.40🇺🇸 PEARSON-NA
PTRdns-amer-2.ptns.pearson.com
NSdns-apac-1.ptns.pearson.com
A159.182.67.40🇺🇸 PEARSON-APAC
PTRdns-apac-1.ptns.pearson.com
NSdns-emea-1.ptns.pearson.com
A159.182.79.40🇺🇸 PEARSON-EMEA
PTRdns-emea-1.ptns.pearson.com
SOAdns-amer-2.ptns.pearson.comgns-dnsoperations@pearson.com serial=30

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1771291602

Same first word

pearson-assessment.de

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSdns-amer-2.ptns.pearson.comdns-apac-1.ptns.pearson.comdns-emea-1.ptns.pearson.comauth1.artfiles.deauth2.artfiles.deMXmailin.dcpserver.demailin100.dcpserver.demailin3.dcpserver.deA168.146.68.32212.53.130.2
○NSauth1.artfiles.de2015-05-16 → 2017-01-20 · 4 obs
● 2015-05-16 13:36:56
● 2017-01-20 06:33:14
○ 2026-02-17 20:08:20
○ 2026-02-17 20:08:22
○NSauth2.artfiles.de2015-05-16 → 2017-01-20 · 4 obs
● 2015-05-16 13:36:56
● 2017-01-20 06:33:14
○ 2026-02-17 20:08:20
○ 2026-02-17 20:08:22
●NSdns-amer-2.ptns.pearson.com2026-02-17 → 2026-02-17 · 3 obs
○ 2017-01-20 06:33:14
● 2026-02-17 20:08:20
● 2026-02-17 20:08:22
●NSdns-apac-1.ptns.pearson.com2026-02-17 → 2026-02-17 · 3 obs
○ 2017-01-20 06:33:14
● 2026-02-17 20:08:20
● 2026-02-17 20:08:22
●NSdns-emea-1.ptns.pearson.com2026-02-17 → 2026-02-17 · 3 obs
○ 2017-01-20 06:33:14
● 2026-02-17 20:08:20
● 2026-02-17 20:08:22
○MXmailin.dcpserver.de2015-05-16 → 2016-04-01 · 4 obs
● 2015-05-16 13:36:56
● 2016-04-01 09:34:10
○ 2017-01-20 06:33:14
○ 2026-02-17 20:08:22
○MXmailin100.dcpserver.de2017-01-20 → 2017-01-20 · 4 obs
○ 2016-04-01 09:34:10
● 2017-01-20 06:33:14
○ 2026-02-17 20:08:20
○ 2026-02-17 20:08:22
○MXmailin3.dcpserver.de2015-05-16 → 2016-04-01 · 4 obs
● 2015-05-16 13:36:56
● 2016-04-01 09:34:10
○ 2017-01-20 06:33:14
○ 2026-02-17 20:08:22
●A168.146.68.322026-02-17 → 2026-02-17 · 3 obs
○ 2017-01-20 06:33:14
● 2026-02-17 20:08:20
● 2026-02-17 20:08:22
○A212.53.130.22015-05-16 → 2017-01-20 · 4 obs
● 2015-05-16 13:36:56
● 2017-01-20 06:33:14
○ 2026-02-17 20:08:20
○ 2026-02-17 20:08:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
pearson-assessment.dedns-amer-2.ptns.pearson.com, dns-apac-1.ptns.pearson.com, dns-emea-1.ptns.pearson.com-

✅ Authoritative Response

Server: 159.182.12.40

NS records: dns-amer-2.ptns.pearson.com, dns-apac-1.ptns.pearson.com, dns-emea-1.ptns.pearson.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pearson-assessment.de (unsigned zone)

⏱️ Timing

Total: 795ms | Queries: -

📄 Records

TypeCountSample Data
A1168.146.68.32
NS3dns-emea-1.ptns.pearson.com, dns-amer-2.ptns.pearson.com...
SOA1dns-amer-2.ptns.pearson.com gns-dnsopera

AI analysis

pearson-assessment.de points to IP number: 168.146.68.32.

Other host names such as pearsonassess.ca, mathxlschool.info, myautomotivelab.com, pearson.no and mypsychlab.com share IPs with pearson-assessment.de.

pearson-assessment.de is delegated to three name servers: dns-amer-2.ptns.pearson.com, dns-apac-1.ptns.pearson.com and dns-emea-1.ptns.pearson.com.

pearson-assessment.de at least partially shares name servers with other domains, for instance 129.88.192.in-addr.arpa, beyondhere.com, roadsonlineschool.com, myvirtualteen.com and fvconnectionsacademy.com.

These name servers are commonly used with ns1.pearson.com and ns2.pearson.com.

Host names with a single IP:

dns-amer-2.ptns.pearson.com points to: 159.182.12.40.

dns-apac-1.ptns.pearson.com points to: 159.182.67.40.

dns-emea-1.ptns.pearson.com points to: 159.182.79.40.