mx.cambridgeprogram.com - dns.ninja
mx.cambridgeprogram.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
cambridgeprogram.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| NS | ns2.afternic.com | ||||||
| NS | verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
Previously MX for
Same first word
Similar names
xm.hu |
xm.com.co |
xm.africa |
xm.fi |
xm.is |
xm.co.kr |
xm.am |
xm.money |
xm.be |
xm.cz |
xm.hk.cn |
xm.fj.cn |
xm.pl |
xm.vn.ua |
xm.house |
xm.mk |
xm.la |
xm.com |
xm.biz |
xm.media |
xm.fyi |
xm.pe |
xm.wtf |
xm.nl |
xm.app |
mx.selfip.com |
DNS History
7 records (4 active, 3 former)
●NSns1.afternic.com2026-04-24 → 2026-06-26 · 2 obs
● 2026-06-26 22:25:06
●NSns2.afternic.com2026-04-24 → 2026-06-26 · 2 obs
● 2026-06-26 22:25:06
●A13.248.169.482026-04-24 → 2026-06-26 · 3 obs
● 2026-04-24 08:44:10
● 2026-06-26 22:25:06
○A65.254.254.502015-08-22 → 2016-09-07 · 4 obs
● 2016-09-07 10:32:22
○ 2026-04-24 08:44:10
○ 2026-06-26 22:25:06
○A65.254.254.512015-08-22 → 2016-09-07 · 4 obs
● 2016-09-07 10:32:22
○ 2026-04-24 08:44:10
○ 2026-06-26 22:25:06
○A65.254.254.522015-08-22 → 2016-09-07 · 4 obs
● 2016-09-07 10:32:22
○ 2026-04-24 08:44:10
○ 2026-06-26 22:25:06
●A76.223.54.1462026-04-24 → 2026-06-26 · 3 obs
● 2026-04-24 08:44:10
● 2026-06-26 22:25:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cambridgeprogram.com | ns1.afternic.com, ns2.afternic.com, verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com, verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cambridgeprogram.com (unsigned zone)
⏱️ Timing
Total: 3155ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
mx.cambridgeprogram.com points to the IP addresses 13.248.169.48 and 76.223.54.146
Additional host names — risan.org, mail.monteco-nature-reserve.com, gigul.com and two others — share IP numbers with mx.cambridgeprogram.com.
Name Servers
mx.cambridgeprogram.com is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.
mx.cambridgeprogram.com shares its name server setup with other domains, including smtp.youme.net, tmshub.com, host-62-168-179-199.adsl.caucasus.net and two others.
The name servers of mx.cambridgeprogram.com overlap at least partially with those of other domains — among them theatreview.com, modn.org, medibinder.com and two more.
These name servers commonly co-occur with the name servers verification-yqwlayzppiicikkzjkdghq.ns101.verify.hn, verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn, verification-edsrxuzbpbhq7wvagy5iaz.ns101.verify.hn and verification-arbzqcpjdjbcqvqay2rez4.ns101.verify.hn.
Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.