mx.pcmaster.org - dns.ninja
mx.pcmaster.org
| 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 | ||||||
pcmaster.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| NS | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.afternic.com2026-04-08 → 2026-06-30 · 2 obs
● 2026-06-30 03:50:04
●NSns2.afternic.com2026-04-08 → 2026-06-30 · 2 obs
● 2026-06-30 03:50:04
●A13.248.169.482026-04-08 → 2026-06-30 · 3 obs
● 2026-04-08 10:11:18
● 2026-06-30 03:50:04
○A211.13.204.42015-06-24 → 2016-04-11 · 4 obs
● 2016-04-11 12:18:50
○ 2026-04-08 10:11:18
○ 2026-06-30 03:50:04
●A76.223.54.1462026-04-08 → 2026-06-30 · 3 obs
● 2026-04-08 10:11:18
● 2026-06-30 03:50:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| pcmaster.org | ns2.afternic.com, ns1.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns2.afternic.com, ns1.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pcmaster.org (unsigned zone)
⏱️ Timing
Total: 306ms | 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 |
Analysis
IP Addresses
mx.pcmaster.org resolves to the IP addresses 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with mx.pcmaster.org are merzdental.com, smithtractor.com, 00insurance.com and two others.
Name Servers
DNS delegation for mx.pcmaster.org points to two name servers: ns1.afternic.com and ns2.afternic.com.
mx.pcmaster.org has the same name server delegation as a number of other domains, such as getdroidpro.com, seasidesounds.com, sportsonic.com and two more.
mx.pcmaster.org partially shares its NS delegation with several other domains, including postures.fr, dnsx.com, cyoag.com and two others.
These name servers often co-occur with the name servers verification-ma5paqvqbfktbubzbdsvzb.ns101.verify.hn.
ns1.afternic.com directs to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com directs to 173.201.66.69 and 2603:5:2226::45. Each host name carries two IP addresses.