proofpoint.tech - robtex.com
proofpoint.tech
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.proofpoint.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2620:100:9000:1::d0🇺🇸 Proofpoint2620:100:9000::/47 Inc. | ||||||
| PTR | ns1.proofpoint.com | ||||||
| A | 208.84.67.208🇺🇸 Proofpoint208.84.67.0/24 Inc. | ||||||
| PTR | ns1-at1.proofpoint.com | ||||||
| PTR | ns1.proofpoint.com | ||||||
| PTR | ns5.proofpoint.com | ||||||
| NS | 01.dnsv.jp ⚠️ Not in zone NS records | ||||||
| A | 2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp ⚠️ Not in zone NS records | ||||||
| A | 157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | ns3.proofpoint.com ⚠️ Not in zone NS records | ||||||
| A | 2620:100:9004:1::d0🇺🇸 Proofpoint2620:100:9004::/47 Inc. | ||||||
| PTR | ns3.proofpoint.com | ||||||
| A | 208.84.66.208🇺🇸 Proofpoint208.84.66.0/24 Inc. | ||||||
| PTR | ns1-sc4.proofpoint.com | ||||||
| PTR | ns2.proofpoint.com | ||||||
| PTR | ns3.proofpoint.com | ||||||
| PTR | ns4.proofpoint.com | ||||||
| SOA | ns1.proofpoint.comx-ops@proofpoint.com serial=12 | ||||||
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=1778347747 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.proofpoint.com2026-03-27 → 2026-05-09 · 2 obs
● 2026-05-09 17:44:10
●NSns3.proofpoint.com2026-03-27 → 2026-05-09 · 2 obs
● 2026-05-09 17:44:10
○NSpdns99.ultradns.biz2026-03-27 → 2026-04-12 · 4 obs
● 2026-04-12 18:20:30
○ 2026-04-19 11:54:52
○ 2026-05-09 17:44:10
○NSpdns99.ultradns.com2026-03-27 → 2026-04-12 · 4 obs
● 2026-04-12 18:20:30
○ 2026-04-19 11:54:52
○ 2026-05-09 17:44:10
○NSpdns99.ultradns.net2026-03-27 → 2026-04-12 · 4 obs
● 2026-04-12 18:20:30
○ 2026-04-19 11:54:52
○ 2026-05-09 17:44:10
○NSpdns99.ultradns.org2026-03-27 → 2026-04-12 · 4 obs
● 2026-04-12 18:20:30
○ 2026-04-19 11:54:52
○ 2026-05-09 17:44:10
🔍 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: 974ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | pdns99.ultradns.com, pdns99.ultradns.biz... |
| TXT | 2 | v=spf1 ip4:118.238.251.72 include:spf-00, MS=ms34978239 |
| SOA | 1 | ns1.proofpoint.com x-ops.proofpoint.com |
Analysis
Name Servers
proofpoint.tech is delegated to four name servers: ns1.proofpoint.com, ns3.proofpoint.com, 01.dnsv.jp and 02.dnsv.jp.
proofpoint.tech at least partially shares name servers with other domains, for instance laranja.jp, ai-koumuten.info, sofugi.jp, oppai-doga.com and undb.jp.
These name servers are commonly used with pdns99.ultradns.biz, pdns99.ultradns.com, pdns99.ultradns.net, pdns99.ultradns.org, 03.dnsv.jp, 04.dnsv.jp and infoblox-sc4.ppops.net.
Host names with two IPs:
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.
01.dnsv.jp points to: 2400:8500:3300::53 and 157.7.32.53.
Host names with one IP:
02.dnsv.jp points to: 157.7.33.53.