efficacy.pro - robtex.com
efficacy.pro
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.209.124.137🇺🇸 Google35.208.0.0/15 | ||||||
| PTR | 137.124.209.35.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 | v=spf1 +a +mx include:efficacy.pro.spf.auto.dnssmarthost.net ~all | ||||||
| SOA | ns1.siteground.netadmins@siteground.com serial=11 | ||||||
pro
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.pro.afilias-nst.info ⭐ | ||||||
| NS | a2.pro.afilias-nst.info | ||||||
| NS | b0.pro.afilias-nst.org | ||||||
| NS | b2.pro.afilias-nst.org | ||||||
| NS | c0.pro.afilias-nst.info | ||||||
| NS | d0.pro.afilias-nst.org | ||||||
| SOA | a0.pro.afilias-nst.infohostmaster@donuts.email serial=1781601235 | ||||||
Same first word
DNS History
14 records (6 active, 8 former)
○NSns1.parkingcrew.net2017-08-13 → 2017-08-13 · 4 obs
● 2017-08-13 21:37:02
○ 2026-06-15 14:35:48
○ 2026-06-16 10:03:30
○NSns1.sedoparking.com2016-12-10 → 2016-12-10 · 3 obs
○ 2017-08-13 21:37:02
○ 2026-06-16 10:03:30
●NSns1.siteground.net2026-06-15 → 2026-06-16 · 3 obs
● 2026-06-15 14:35:48
● 2026-06-16 10:03:30
○NSns2.parkingcrew.net2017-08-13 → 2017-08-13 · 4 obs
● 2017-08-13 21:37:02
○ 2026-06-15 14:35:48
○ 2026-06-16 10:03:30
○NSns2.sedoparking.com2016-12-10 → 2016-12-10 · 3 obs
○ 2017-08-13 21:37:02
○ 2026-06-16 10:03:30
●NSns2.siteground.net2026-06-15 → 2026-06-16 · 3 obs
● 2026-06-15 14:35:48
● 2026-06-16 10:03:30
○MXlocalhost2016-12-10 → 2016-12-10 · 3 obs
○ 2017-08-13 21:37:02
○ 2026-06-16 10:03:30
○MXmail.h-email.net2017-08-13 → 2017-08-13 · 4 obs
● 2017-08-13 21:37:02
○ 2026-06-15 14:35:48
○ 2026-06-16 10:03:30
●MXmx10.antispam.mailspamprotection.com2026-06-15 → 2026-06-16 · 3 obs
● 2026-06-15 14:35:48
● 2026-06-16 10:03:30
●MXmx20.antispam.mailspamprotection.com2026-06-15 → 2026-06-16 · 3 obs
● 2026-06-15 14:35:48
● 2026-06-16 10:03:30
●MXmx30.antispam.mailspamprotection.com2026-06-15 → 2026-06-16 · 3 obs
● 2026-06-15 14:35:48
● 2026-06-16 10:03:30
○A185.53.178.72017-08-13 → 2017-08-13 · 4 obs
● 2017-08-13 21:37:02
○ 2026-06-15 14:35:48
○ 2026-06-16 10:03:30
●A35.209.124.1372026-06-15 → 2026-06-16 · 3 obs
● 2026-06-15 14:35:48
● 2026-06-16 10:03:30
○A72.52.4.1192016-12-10 → 2016-12-10 · 3 obs
○ 2017-08-13 21:37:02
○ 2026-06-16 10:03:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pro | a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org... | 12 records |
| efficacy.pro | 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 efficacy.pro (unsigned zone)
⏱️ Timing
Total: 677ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.209.124.137 |
| NS | 2 | ns2.siteground.net, ns1.siteground.net |
| MX | 3 | mx20.antispam.mailspamprotection.com (pr, mx10.antispam.mailspamprotection.com (pr... |
| TXT | 1 | v=spf1 +a +mx include:efficacy.pro.spf.a |
| SOA | 1 | ns1.siteground.net admins.siteground.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a0.pro.afilias-nst.info, a0.pro.afilias-nst.info, a2.pro.afilias-nst.info...)
Analysis
IP Addresses
efficacy.pro has exactly one IP address — 35.209.124.137.
workfromhomehappiness.com, indianapolisseos.com, www.nsp-southcentral.org plus two other host names have IP numbers in common with efficacy.pro.
Name Servers
The NS records for efficacy.pro delegate to ns1.siteground.net and ns2.siteground.net.
The name server configuration of efficacy.pro is shared with other domains, for instance yallaandroid.com, capstonemark.com, autoforum.at and two others.
efficacy.pro has at least partial name server overlap with other domains, such as volmaepsicologos.com, waterfilter.net.au, shrutidiam.com 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
efficacy.pro has three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.
At least some of the mail servers used by efficacy.pro are shared with other domains: askdrcathleen.net, wisdomforasia.com, depoorttrends.nl and two others among them.
mx10.antispam.mailspamprotection.com has IP address 34.149.79.66, mx20.antispam.mailspamprotection.com has IP address 34.120.156.61 and mx30.antispam.mailspamprotection.com has IP address 34.111.121.216 — one address each.