phdevgroup.com - robtex.com
phdevgroup.com
com
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1794621396 | ||||||
Same first word
phdevgroup.com |
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSns75.domaincontrol.com2026-10-04 → 2026-11-14 · 2 obs
● 2026-11-14 02:33:56
●NSns76.domaincontrol.com2026-10-04 → 2026-11-14 · 2 obs
● 2026-11-14 02:33:56
●MXalt1.aspmx.l.google.com2026-10-04 → 2026-11-14 · 2 obs
● 2026-11-14 02:33:56
●MXalt2.aspmx.l.google.com2026-10-04 → 2026-11-14 · 2 obs
● 2026-11-14 02:33:56
●MXalt3.aspmx.l.google.com2026-10-04 → 2026-11-14 · 2 obs
● 2026-11-14 02:33:56
●MXalt4.aspmx.l.google.com2026-10-04 → 2026-11-14 · 2 obs
● 2026-11-14 02:33:56
●MXaspmx.l.google.com2026-10-04 → 2026-11-14 · 2 obs
● 2026-11-14 02:33:56
●A162.159.140.1662026-10-04 → 2026-11-14 · 2 obs
● 2026-11-14 02:33:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| phdevgroup.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 85ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.159.140.166 |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | v=spf1 include:dc-aa8e722993._spfm.phdev, google-site-verification=Yjvv0xHw3zzVA94 |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
IP Addresses
phdevgroup.com points to a single IP number: 162.159.140.166.
Additional host names — venderecasasalerno.it, medtranscribe.ai, athar-center.com and two others — share IP numbers with phdevgroup.com.
Name Servers
phdevgroup.com is delegated to two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.
phdevgroup.com shares its name server setup with other domains, including theartwear.shop, omkara-coaching.com, cnylandsurveying.com and two others.
phdevgroup.com shares at least some of its name servers with other domains, such as rubeyrust.com.
ns75.domaincontrol.com and ns76.domaincontrol.com each resolve to two IP addresses: ns75.domaincontrol.com points to 97.74.107.48 and 2603:5:21b4::30, while ns76.domaincontrol.com points to 173.201.75.48 and 2603:5:22b4::30.
Mail Servers
Five mail servers handle phdevgroup.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
phdevgroup.com shares mail servers — at least in part — with other domains, including blktrtl.com, smallmagic.org, connieleavitt.com and two others.
These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 192.178.231.27 and 2607:f8b0:4023:2009::1b.
alt1.aspmx.l.google.com points to 192.178.234.27 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com points to 173.194.42.27 and 2607:f8b0:4001:c79::1a.
alt4.aspmx.l.google.com points to 142.251.96.26 and 2607:f8b0:4003:c4a::1a.