proofpoint.tech - robtex.com
proofpoint.tech
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1786434841 | ||||||
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●NSns1.proofpoint.com2026-03-27 → 2026-08-11 · 2 obs
● 2026-08-11 08:53:32
●NSns3.proofpoint.com2026-03-27 → 2026-08-11 · 2 obs
● 2026-08-11 08:53:32
●NSpdns99.ultradns.biz2026-03-27 → 2026-08-11 · 9 obs
● 2026-04-12 18:20:30
○ 2026-04-19 11:54:52
○ 2026-05-09 17:44:10
● 2026-05-09 19:02:20
● 2026-06-04 14:20:46
○ 2026-06-18 09:28:58
● 2026-07-25 15:07:42
● 2026-08-11 08:53:32
●NSpdns99.ultradns.com2026-03-27 → 2026-08-11 · 9 obs
● 2026-04-12 18:20:30
○ 2026-04-19 11:54:52
○ 2026-05-09 17:44:10
● 2026-05-09 19:02:20
● 2026-06-04 14:20:46
○ 2026-06-18 09:28:58
● 2026-07-25 15:07:42
● 2026-08-11 08:53:32
●NSpdns99.ultradns.net2026-03-27 → 2026-08-11 · 9 obs
● 2026-04-12 18:20:30
○ 2026-04-19 11:54:52
○ 2026-05-09 17:44:10
● 2026-05-09 19:02:20
● 2026-06-04 14:20:46
○ 2026-06-18 09:28:58
● 2026-07-25 15:07:42
● 2026-08-11 08:53:32
●NSpdns99.ultradns.org2026-03-27 → 2026-08-11 · 9 obs
● 2026-04-12 18:20:30
○ 2026-04-19 11:54:52
○ 2026-05-09 17:44:10
● 2026-05-09 19:02:20
● 2026-06-04 14:20:46
○ 2026-06-18 09:28:58
● 2026-07-25 15:07:42
● 2026-08-11 08:53:32
●MXmxa-0003dd01.gslb.pphosted.com2026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 08:53:32
●MXmxb-0003dd01.gslb.pphosted.com2026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 08:53:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| proofpoint.tech | 01.dnsv.jp, 02.dnsv.jp, ns1.proofpoint.com, ns3.proofpoint.com | - |
✅ Authoritative Response
Server:208.84.66.208
NS records: 01.dnsv.jp, 02.dnsv.jp, ns1.proofpoint.com, ns3.proofpoint.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proofpoint.tech (unsigned zone)
⏱️ Timing
Total: 748ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| TXT | 2 | v=spf1 ip4:118.238.251.72 include:spf-00, MS=ms34978239 |
| SOA | 1 | infoblox-sc4.ppops.net x-ops.proofpoint. |
Analysis
Name Servers
The DNS delegation for proofpoint.tech covers 8 name servers: pdns99.ultradns.biz, ns1.proofpoint.com, ns3.proofpoint.com and 5 more.
proofpoint.tech shares at least some of its name servers with other domains, including laranja.jp, ai-koumuten.info, sofugi.jp and two others.
These name servers are frequently seen alongside pdns99.ultradns.com, pdns99.ultradns.net, pdns99.ultradns.org and 5 other name servers.
Hostnames that resolve to two IP addresses:
pdns99.ultradns.biz maps to two IP addresses — 156.154.66.99 and 2610:a1:1015::87.
ns1.proofpoint.com maps to two IP addresses — 208.84.67.208 and 2620:100:9000:1::d0.
ns3.proofpoint.com maps to two IP addresses — 208.84.66.208 and 2620:100:9004:1::d0.
pdns99.ultradns.com maps to two IP addresses — 156.154.64.99 and 2001:502:f3ff::87.
01.dnsv.jp maps to two IP addresses — 157.7.32.53 and 2400:8500:3300::53.
pdns99.ultradns.net maps to two IP addresses — 156.154.65.99 and 2610:a1:1014::87.
pdns99.ultradns.org maps to two IP addresses — 156.154.67.99 and 2001:502:4612::87.
Hosts with just one IP address:
02.dnsv.jp points to the IP address 157.7.33.53.
Mail Servers
Mail for proofpoint.tech is handled by two mail servers — mxa-0003dd01.gslb.pphosted.com and mxb-0003dd01.gslb.pphosted.com.
proofpoint.tech shares at least some of its mail servers with other domains, such as proofpoint.info.
This set of mail servers commonly appears together with the mail servers sitemail.everyone.net.
mxa-0003dd01.gslb.pphosted.com and mxb-0003dd01.gslb.pphosted.com each resolve to one IP number: mxa-0003dd01.gslb.pphosted.com points to 148.163.159.229 and mxb-0003dd01.gslb.pphosted.com points to 67.231.144.250.