proficiencypost.com - dns.ninja
proficiencypost.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.214.17.141🇬🇧 Google35.214.0.0/17 | ||||||
| PTR | 141.17.214.35.bc.googleusercontent.com | ||||||
| NS | ns1.siteground.net ⭐ | ||||||
| A | 75.2.77.104🇺🇸 Amazon75.2.64.0/20 | ||||||
| PTR | ac4b097dbd0dd6307.awsglobalaccelerator.com | ||||||
| NS | ns2.siteground.net | ||||||
| A | 99.83.229.113🇺🇸 Amazon99.83.224.0/20 | ||||||
| PTR | ac4b097dbd0dd6307.awsglobalaccelerator.com | ||||||
| MX | mx10.antispam.mailspamprotection.com ⭐ | ||||||
| A | 34.149.79.66🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 66.79.149.34.bc.googleusercontent.com | ||||||
| MX | mx20.antispam.mailspamprotection.com(20) | ||||||
| A | 34.120.156.61🇺🇸 Google34.120.0.0/14 | ||||||
| PTR | 61.156.120.34.bc.googleusercontent.com | ||||||
| MX | mx30.antispam.mailspamprotection.com(30) | ||||||
| A | 34.111.121.216🇺🇸 Google34.108.0.0/14 | ||||||
| PTR | 216.121.111.34.bc.googleusercontent.com | ||||||
| TXT | google-site-verification=pZt-mnOqow1PLWPbRr3anfk4dEX02fMll1Djq1RyY5E | ||||||
| TXT | v=spf1 +a +mx +ip4:35.214.17.141 +ip4:162.241.209.8 +ip4:162.241.210.128 inc... | ||||||
| SOA | ns1.siteground.netroot@c79564.sgvps.net serial=100339 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784922562 | ||||||
Subdomains
mail.proficiencypost.com |
Same first word
proficiencypost.com |
DNS History
10 records (6 active, 4 former)
○NSns0.ukfast.net2015-08-09 → 2017-05-28 · 4 obs
● 2017-05-28 00:47:12
○ 2026-03-07 01:18:46
○ 2026-07-24 19:59:00
●NSns1.siteground.net2026-03-07 → 2026-07-24 · 3 obs
● 2026-03-07 01:18:46
● 2026-07-24 19:59:00
○NSns1.ukfast.net2015-08-09 → 2017-05-28 · 4 obs
● 2017-05-28 00:47:12
○ 2026-03-07 01:18:46
○ 2026-07-24 19:59:00
●NSns2.siteground.net2026-03-07 → 2026-07-24 · 3 obs
● 2026-03-07 01:18:46
● 2026-07-24 19:59:00
○MXmail.proficiencypost.com2015-08-09 → 2017-05-28 · 4 obs
● 2017-05-28 00:47:12
○ 2026-03-07 01:18:46
○ 2026-07-24 19:59:00
●MXmx10.antispam.mailspamprotection.com2026-03-07 → 2026-07-24 · 3 obs
● 2026-03-07 01:18:46
● 2026-07-24 19:59:00
●MXmx20.antispam.mailspamprotection.com2026-03-07 → 2026-07-24 · 3 obs
● 2026-03-07 01:18:46
● 2026-07-24 19:59:00
●MXmx30.antispam.mailspamprotection.com2026-03-07 → 2026-07-24 · 3 obs
● 2026-03-07 01:18:46
● 2026-07-24 19:59:00
○A109.108.155.862015-08-09 → 2017-05-28 · 4 obs
● 2017-05-28 00:47:12
○ 2026-03-07 01:18:46
○ 2026-07-24 19:59:00
●A35.214.17.1412026-03-07 → 2026-07-24 · 3 obs
● 2026-03-07 01:18:46
● 2026-07-24 19:59:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net... | - |
| proficiencypost.com | ns1.siteground.net, ns2.siteground.net | - |
✅ Authoritative Response
Server:99.83.229.113
NS records: ns1.siteground.net, ns2.siteground.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proficiencypost.com (unsigned zone)
⏱️ Timing
Total: 820ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.214.17.141 |
| NS | 2 | ns2.siteground.net, ns1.siteground.net |
| MX | 3 | mx20.antispam.mailspamprotection.com (pr, mx10.antispam.mailspamprotection.com (pr... |
| TXT | 2 | google-site-verification=pZt-mnOqow1PLWP, v=spf1 +a +mx +ip4:35.214.17.141 +ip4:1 |
| SOA | 1 | ns1.siteground.net root.c79564.sgvps.net |
Analysis
Hierarchy
proficiencypost.com serves as the parent of mail.proficiencypost.com.
IP Addresses
proficiencypost.com resolves to one IP address: 35.214.17.141.
mail.proficiencypost.com, mysticgames.co.uk, 141.17.214.35.bc.googleusercontent.com and two other host names share IP numbers with proficiencypost.com.
Name Servers
proficiencypost.com has two authoritative name servers — ns1.siteground.net and ns2.siteground.net.
proficiencypost.com uses the same name servers as several other domains — among them adepend.com, trinity-homes.com, jilllynndesign.com and two more.
proficiencypost.com has at least partial name server overlap with other domains, such as gorank.com.au, medianisementstudios.de, cmhaconnects.ca and two others.
ns1.siteground.net directs to 75.2.77.104 and ns2.siteground.net directs to 99.83.229.113; each host name points to exactly one IP number.
Mail Servers
proficiencypost.com has three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.
proficiencypost.com has at least partial mail server overlap with other domains such as calendar.technology, slovakinterpreter.com, hieric.com and two more.
Each of the three hostnames points to exactly one IP address: mx10.antispam.mailspamprotection.com points to 34.149.79.66, mx20.antispam.mailspamprotection.com points to 34.120.156.61 and mx30.antispam.mailspamprotection.com points to 34.111.121.216.