proofpointessentials.co.uk - robtex.com
proofpointessentials.co.uk
co.uk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.nic.uk ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns2.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns3.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns4.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsa.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsb.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsc.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsd.nic.uk ⚠️ Not in parent delegation | ||||||
| SOA | dns1.nic.ukhostmaster@nominet.org.uk serial=1774981675 | ||||||
rank #13728 in the tld
WOT: SAFE (74/100)
Same first word
proofpointessentials.com |
proofpointessentials.co.uk |
proofpointessentials.co |
DNS History
7 records (7 active, 0 former)
●NSns1.proofpoint.com2026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 18:53:02
●NSns3.proofpoint.com2026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 18:53:02
●NSpdns99.ultradns.biz2026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 18:53:02
●NSpdns99.ultradns.com2026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 18:53:02
●NSpdns99.ultradns.net2026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 18:53:02
●NSpdns99.ultradns.org2026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 18:53:02
●A198.27.66.142026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 18:53:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| proofpointessentials.co.uk | ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.biz, pdns99.ultradns.com... | - |
✅ Authoritative Response
Server:156.154.66.99
NS records: ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.biz, pdns99.ultradns.com, pdns99.ultradns.net, pdns99.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proofpointessentials.co.uk (unsigned zone)
⏱️ Timing
Total: 420ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.27.66.14 |
| NS | 6 | ns3.proofpoint.com, pdns99.ultradns.net... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.proofpoint.com x-ops.proofpoint.com |
Analysis
IP Addresses
proofpointessentials.co.uk points to a single IP number: 198.27.66.14.
Other host names, for instance pgregg.org, vps7.pgregg.com, pgregg.com, gregg.co and ns510703.ip-198-27-66.net share IP numbers with proofpointessentials.co.uk.
Name Servers
proofpointessentials.co.uk delegates to six name servers: pdns99.ultradns.biz, ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.com, pdns99.ultradns.net and pdns99.ultradns.org.
proofpointessentials.co.uk shares name servers with other domains at least partially, for instance 175.220.205.in-addr.arpa, proof.pt, guardianfbcommsguide.com, ppaiartstudio.com and australia-testlab.com.
these name servers are often used together with the name servers infoblox-sc4.ppops.net.
Host names with two IP numbers:
pdns99.ultradns.biz points to 2610:a1:1015::87 and 156.154.66.99.
ns1.proofpoint.com points to 2620:100:9000:1::d0 and 208.84.67.208.
ns3.proofpoint.com points to 2620:100:9004:1::d0 and 208.84.66.208.
pdns99.ultradns.com points to 2001:502:f3ff::87 and 156.154.64.99.
pdns99.ultradns.net points to 2610:a1:1014::87 and 156.154.65.99.
pdns99.ultradns.org points to 2001:502:4612::87 and 156.154.67.99.