pearson.mx - dns.ninja
pearson.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.182.72.18🇺🇸 PEARSON-EMEA159.182.72.0/21 NCS Pearson Inc. | ||||||
| PTR | lo1.park.global.pearson.com | ||||||
| NS | dns-amer-2.ptns.pearson.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 159.182.12.40🇺🇸 PEARSON-NA159.182.12.0/24 NCS Pearson Inc. | ||||||
| PTR | dns-amer-2.ptns.pearson.com | ||||||
| NS | dns-apac-1.ptns.pearson.com ⚠️ Not in parent delegation | ||||||
| A | 159.182.67.40🇺🇸 PEARSON-APAC159.182.67.0/24 Pearson Group | ||||||
| PTR | dns-apac-1.ptns.pearson.com | ||||||
| NS | dns-emea-1.ptns.pearson.com ⚠️ Not in parent delegation | ||||||
| A | 159.182.79.40🇺🇸 PEARSON-EMEA159.182.79.0/24 Pearson Group | ||||||
| PTR | dns-emea-1.ptns.pearson.com | ||||||
| NS | ns1.pearson.com ⚠️ Not in zone NS records | ||||||
| A | 168.146.112.10🇺🇸 PEARSON-NA168.146.112.0/24 NCS Pearson Inc. | ||||||
| PTR | ns1.pearson.com | ||||||
| NS | ns2.pearson.com ⚠️ Not in zone NS records | ||||||
| A | 168.146.112.11🇺🇸 PEARSON-NA168.146.112.0/24 NCS Pearson Inc. | ||||||
| PTR | ns2.pearson.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns-amer-2.ptns.pearson.comgns-dnsoperations@pearson.com serial=5 | ||||||
mx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.mx-ns.mx ⭐ | ||||||
| NS | c.mx-ns.mx | ||||||
| NS | e.mx-ns.mx | ||||||
| NS | i.mx-ns.mx | ||||||
| NS | o.mx-ns.mx | ||||||
| NS | x.mx-ns.mx | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1782885393 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSdns-amer-2.ptns.pearson.com2026-03-24 → 2026-07-01 · 2 obs
● 2026-07-01 05:57:58
●NSdns-apac-1.ptns.pearson.com2026-03-24 → 2026-07-01 · 2 obs
● 2026-07-01 05:57:58
●NSdns-emea-1.ptns.pearson.com2026-03-24 → 2026-07-01 · 2 obs
● 2026-07-01 05:57:58
●NSns1.pearson.com2026-03-24 → 2026-07-01 · 2 obs
● 2026-07-01 05:57:58
●NSns2.pearson.com2026-03-24 → 2026-07-01 · 2 obs
● 2026-07-01 05:57:58
●A159.182.72.182026-03-24 → 2026-07-01 · 7 obs
○ 2026-04-15 00:57:42
● 2026-04-29 07:41:00
○ 2026-06-03 08:45:14
● 2026-06-03 23:04:32
○ 2026-07-01 02:37:32
● 2026-07-01 05:57:58
○A168.146.68.332026-04-15 → 2026-07-01 · 7 obs
● 2026-04-15 00:57:42
○ 2026-04-29 07:41:00
● 2026-06-03 08:45:14
○ 2026-06-03 23:04:32
● 2026-07-01 02:37:32
○ 2026-07-01 05:57:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| pearson.mx | ns1.pearson.com, ns2.pearson.com | - |
✅ Authoritative Response
Server:168.146.112.10
NS records: ns1.pearson.com, ns2.pearson.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pearson.mx (unsigned zone)
⏱️ Timing
Total: 592ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.182.72.18 |
| NS | 3 | dns-emea-1.ptns.pearson.com, dns-apac-1.ptns.pearson.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns-amer-2.ptns.pearson.com gns-dnsopera |
Analysis
IP Addresses
pearson.mx resolves to one IP address: 159.182.72.18.
newstream.co.uk, ab-m.com, onlinedbu.com and two other host names share IP numbers with pearson.mx.
Name Servers
pearson.mx has five name servers, which are ns1.pearson.com, ns2.pearson.com, dns-amer-2.ptns.pearson.com and two others.
pearson.mx has at least partial name server overlap with other domains, such as military2university.com, pearsonsssess.com, pearsonbugclub.com and two others.
It is common to see these name servers used together with name servers dns-apac-1.ptns.pearson.com and dns-emea-1.ptns.pearson.com.
Hosts with just one IP address:
ns1.pearson.com resolves to the IP address 168.146.112.10.
ns2.pearson.com resolves to the IP address 168.146.112.11.
dns-amer-2.ptns.pearson.com resolves to the IP address 159.182.12.40.
dns-apac-1.ptns.pearson.com resolves to the IP address 159.182.67.40.
dns-emea-1.ptns.pearson.com resolves to the IP address 159.182.79.40.