phdwebhosting.com - dns.ninja
phdwebhosting.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=1786013964 | ||||||
Subdomains
Same first word
phdwebhosting.com |
DNS History
9 records (8 active, 1 former)
●NSdns.uk-noc.com2026-03-02 → 2026-08-06 · 3 obs
● 2026-03-02 15:56:02
● 2026-08-06 11:22:28
●NSdns.us-noc.com2026-03-02 → 2026-08-06 · 3 obs
● 2026-03-02 15:56:02
● 2026-08-06 11:22:28
●NSns1.phdwebhosting.com2015-08-15 → 2026-08-06 · 2 obs
● 2026-08-06 11:22:28
●NSns2.phdwebhosting.com2015-08-15 → 2026-08-06 · 2 obs
● 2026-08-06 11:22:28
●MXfailover1.email-cluster.com2015-08-15 → 2026-08-06 · 2 obs
● 2026-08-06 11:22:28
●MXmx1.email-cluster.com2015-08-15 → 2026-08-06 · 2 obs
● 2026-08-06 11:22:28
●MXmx2.email-cluster.com2015-08-15 → 2026-08-06 · 2 obs
● 2026-08-06 11:22:28
●A62.182.21.1472026-03-02 → 2026-08-06 · 3 obs
● 2026-03-02 15:56:02
● 2026-08-06 11:22:28
○A83.223.117.1902015-08-15 → 2016-12-07 · 4 obs
● 2016-12-07 09:16:28
○ 2026-03-02 15:56:02
○ 2026-08-06 11:22:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net... | - |
| phdwebhosting.com | ns1.phdwebhosting.com, ns2.phdwebhosting.com | 2 records |
✅ Authoritative Response
Server:185.41.8.50
NS records: ns1.phdwebhosting.com, ns2.phdwebhosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for phdwebhosting.com (unsigned zone)
⏱️ Timing
Total: 385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.182.21.147 |
| NS | 2 | dns.uk-noc.com, dns.us-noc.com |
| MX | 3 | mx2.email-cluster.com (pri: 5), mx1.email-cluster.com (pri: 5)... |
| TXT | 1 | v=spf1 +a +mx +ip4:62.182.21.140 include |
| SOA | 1 | dns.uk-noc.com sys-admin.uk-noc.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.phdwebhosting.com, ns2.phdwebhosting.com)
Analysis
Hierarchy
ns1.phdwebhosting.com and ns2.phdwebhosting.com each fall under phdwebhosting.com as their parent domain.
IP Addresses
phdwebhosting.com resolves to just one IP address, 62.182.21.147.
Additional host names such as designresearch.co.uk, technicallybrilliant.com, pointandshootfilmcameras.com and yazza.org share IP numbers with phdwebhosting.com.
Name Servers
The NS records for phdwebhosting.com point to four name servers: ns1.phdwebhosting.com, ns2.phdwebhosting.com, dns.uk-noc.com and dns.us-noc.com.
There is at least partial name server overlap between phdwebhosting.com and other domains — heidicounselling.com, rbsl.co.uk, lakesandgreens.co.uk and two more among them.
These name servers regularly appear alongside ns1.the-domain-name-is-for-sale.com, ns2.visit-the-domain-to-buy.com, dns.the-domain-name-is-for-sale.com and 7 other name servers in NS record sets.
Of the four host names ns1.phdwebhosting.com, ns2.phdwebhosting.com, dns.uk-noc.com and dns.us-noc.com, each resolves to a single IP address: ns1.phdwebhosting.com to 162.159.27.59, ns2.phdwebhosting.com to 185.41.8.50, dns.uk-noc.com to 162.159.27.59 and dns.us-noc.com to 185.41.8.50.
These two host names — ns1.phdwebhosting.com and dns.uk-noc.com — each point to 162.159.27.59 IP addresses.
These two host names — ns2.phdwebhosting.com and dns.us-noc.com — each point to 185.41.8.50 IP addresses.
Mail Servers
Incoming mail for phdwebhosting.com is delivered via three mail servers: failover1.email-cluster.com, mx1.email-cluster.com and mx2.email-cluster.com.
There is at least a partial MX overlap between phdwebhosting.com and other domains, including thegrumpyhermit.com, noguidedbus.com, northop.org.uk and two others.
Host names that have two IP addresses:
mx1.email-cluster.com maps to two IP addresses — 64.176.180.184 and 64.176.183.232.
mx2.email-cluster.com maps to two IP addresses — 45.76.128.239 and 78.141.238.32.
Host names that point to one IP address:
failover1.email-cluster.com points to the IP address 109.237.25.170.