engineeringauthority.dev - robtex.com
engineeringauthority.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.214.250.7🇳🇱 Google35.214.128.0/17 | ||||||
| PTR | 7.250.214.35.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 | v=spf1 +a +mx include:engineeringauthority.dev.spf.auto.dnssmarthost.net ~all | ||||||
| SOA | ns1.siteground.netadmins@siteground.com serial=64 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
engineeringauthority.dev |
engineeringauthority.com |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.siteground.net2026-09-11 → 2026-10-05 · 2 obs
● 2026-10-05 22:47:36
●NSns2.siteground.net2026-09-11 → 2026-10-05 · 2 obs
● 2026-10-05 22:47:36
●MXmx10.antispam.mailspamprotection.com2026-09-11 → 2026-10-05 · 2 obs
● 2026-10-05 22:47:36
●MXmx20.antispam.mailspamprotection.com2026-09-11 → 2026-10-05 · 2 obs
● 2026-10-05 22:47:36
●MXmx30.antispam.mailspamprotection.com2026-09-11 → 2026-10-05 · 2 obs
● 2026-10-05 22:47:36
●A35.214.250.72026-09-11 → 2026-10-05 · 2 obs
● 2026-10-05 22:47:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| engineeringauthority.dev | 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 engineeringauthority.dev (unsigned zone)
⏱️ Timing
Total: 991ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.214.250.7 |
| NS | 2 | ns2.siteground.net, ns1.siteground.net |
| MX | 3 | mx30.antispam.mailspamprotection.com (pr, mx20.antispam.mailspamprotection.com (pr... |
| TXT | 1 | v=spf1 +a +mx include:engineeringauthori |
| SOA | 1 | ns1.siteground.net admins.siteground.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
engineeringauthority.dev has exactly one IP address — 35.214.250.7.
osteopathic-college.it, marinaaprovitola.com, youweddingitaly.com plus two other host names have IP numbers in common with engineeringauthority.dev.
Name Servers
engineeringauthority.dev uses two name servers for its delegation: ns1.siteground.net and ns2.siteground.net.
The name server configuration of engineeringauthority.dev is shared with other domains, for instance queencitymustangers.com, sipartyrides.com, legacynil.com and two others.
The name servers of engineeringauthority.dev overlap at least partially with those of other domains — among them kensouthwick.net, drukpuntwijzer.nl, nancyparsonsspeaks.com and two more.
Both ns1.siteground.net and ns2.siteground.net have a single IP address each — ns1.siteground.net resolves to 75.2.77.104 while ns2.siteground.net resolves to 99.83.229.113.
Mail Servers
Mail for engineeringauthority.dev is routed through 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 engineeringauthority.dev are shared with other domains: seriestobinge.com, dealcorp.online, centar2000.com and two others among them.
The hostnames mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com each resolve to a single IP: mx10.antispam.mailspamprotection.com → 34.149.79.66, mx20.antispam.mailspamprotection.com → 34.120.156.61, mx30.antispam.mailspamprotection.com → 34.111.121.216.