pdcalibrations.com - robtex.com
pdcalibrations.com
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=1784336457 | ||||||
Same first word
pdcalibrations.com |
DNS History
9 records (9 active, 0 former)
●NSns-cloud-c1.googledomains.com2026-06-17 → 2026-07-18 · 2 obs
● 2026-07-18 01:05:58
●NSns-cloud-c2.googledomains.com2026-06-17 → 2026-07-18 · 2 obs
● 2026-07-18 01:05:58
●NSns-cloud-c3.googledomains.com2026-06-17 → 2026-07-18 · 2 obs
● 2026-07-18 01:05:58
●NSns-cloud-c4.googledomains.com2026-06-17 → 2026-07-18 · 2 obs
● 2026-07-18 01:05:58
●MXsmtp.google.com2026-06-17 → 2026-07-18 · 2 obs
● 2026-07-18 01:05:58
●A198.185.159.1442026-06-17 → 2026-07-18 · 2 obs
● 2026-07-18 01:05:58
●A198.185.159.1452026-06-17 → 2026-07-18 · 2 obs
● 2026-07-18 01:05:58
●A198.49.23.1442026-06-17 → 2026-07-18 · 2 obs
● 2026-07-18 01:05:58
●A198.49.23.1452026-06-17 → 2026-07-18 · 2 obs
● 2026-07-18 01:05:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pdcalibrations.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pdcalibrations.com (unsigned zone)
⏱️ Timing
Total: 442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.49.23.144, 198.185.159.145... |
| NS | 4 | ns-cloud-c4.googledomains.com, ns-cloud-c3.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)
Analysis
IP Addresses
pdcalibrations.com points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Two other host names, along with erikgorka.com, lashan.co and writebymia.com, also share IP numbers with pdcalibrations.com.
Name Servers
The NS records for pdcalibrations.com point to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
The name servers of pdcalibrations.com overlap at least partially with those of other domains — among them oopsie.wtf, auroramedical.net, whalespools.com and two more.
Each of the four hosts ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com has two IP addresses. ns-cloud-c1.googledomains.com points to 216.239.32.108 and 2001:4860:4802:32::6c. ns-cloud-c2.googledomains.com points to 216.239.34.108 and 2001:4860:4802:34::6c. ns-cloud-c3.googledomains.com points to 216.239.36.108 and 2001:4860:4802:36::6c. ns-cloud-c4.googledomains.com points to 216.239.38.108 and 2001:4860:4802:38::6c.
Mail Servers
The sole mail server for pdcalibrations.com is smtp.google.com.
Among the domains sharing a mail server setup with pdcalibrations.com are glservices.co.uk, aadityaequipments.com, curlco.net and two others.
There is at least a partial MX overlap between pdcalibrations.com and other domains, including owner.one, riversrecycling.com, paydayevolution.com and two others.
These mail servers frequently co-occur with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
With 9 IP addresses total, smtp.google.com resolves to 142.251.167.26, 142.251.167.27, 172.253.62.27 and 6 others.