preorder.proquest.com - robtex.com
preorder.proquest.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 165.215.250.15🇺🇸 ProQuest-1165.215.250.0/24 PQ-CF-AS14148 ✓ In HTTPS hints | ||||||
| A | 165.215.250.16🇺🇸 ProQuest-1165.215.250.0/24 PQ-CF-AS14148 ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 165.215.250.15, 165.215.250.16 | ||||||
proquest.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 165.215.200.228🇺🇸 ProQuest-2165.215.192.0/18 ProQuest-DC4 | ||||||
| NS | hugh.ns.cloudflare.com ⭐ | ||||||
| NS | sunny.ns.cloudflare.com | ||||||
| MX | proquest-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms88188049 | ||||||
| TXT | MS=ms92939022 | ||||||
| TXT | _esxh5enpumowvh733k8s6whma4920u4 | ||||||
| TXT | _u17zd5qnng21ra315x72d6la4wu1e8t | ||||||
| TXT | _upgt3j3ftad6172m62pxq92g4jerhsx | ||||||
| TXT | amazon-business-verification=70c7ffd7e18a145369a51e368b0d584a89c56bab9d8a4cb5... | ||||||
| TXT | amazonses:6PF+w3CBqkZz5GxGNbahAhEfJ6SEnh9tpn8W9ZMOPbI= | ||||||
| TXT | apple-domain-verification=21QhpQJq3KYswHDm | ||||||
| TXT | atlassian-domain-verification=uqUUHlogFKYYZxEZ3cJ6ZetyGYMPDuIMa3yrn6AosE3NBvg... | ||||||
| TXT | awverify.stage-about.proquest.com=proq01mstrafi66prep.azurewebsites.net | ||||||
| TXT | b1y76hhcw6093hphb4f8kng9bmcq11k4 | ||||||
| TXT | ciscocidomainverification=1b0a8eb7b0ba19699a550761d081ebe5826992a0845f9395383... | ||||||
| TXT | citrix-verification-code=038de96b-32b2-46fa-bf8f-1aaef02533ee | ||||||
| TXT | cloudflare-verify.stage-about.proquest.com=315325281-371351941 | ||||||
| TXT | docusign=0c28423b-da0a-4c32-bb63-6940a33a4b1e | ||||||
| TXT | google-site-verification=9Z1phgU6Xofo9g2tfjqL2cfLKuOrCTYkogANFdBnYGQ | ||||||
| TXT | h7/xk1ifehbrC55Z96TBPIRBIwg6+1HqZJAgkkmNISC53iYO346J4VCWECpSqJV5DNYzY7sa4LSXm... | ||||||
| TXT | onetrust-domain-verification=3b4afe4244bd4d6699f3c0f3ed97964a | ||||||
| TXT | status-page-domain-verification=yclqkwj0mpym | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:spf.proquest.com include:am... | ||||||
| TXT | vmware-cloud-verification-c0d82e6e-3b5a-417a-a524-265ec7b335c4 | ||||||
| SOA | hugh.ns.cloudflare.comdns@cloudflare.com serial=2402431765 | ||||||
rank #1140 globally
rank #630 in the tld
WOT: SAFE (96/100)
📈 Tranco rank: #3,595
PTR for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
○A165.215.202.132019-01-01 → 2019-01-01 · 3 obs
● 2019-01-01 07:45:12
○ 2026-03-15 03:04:24
○ 2026-04-23 19:38:38
○ 2026-03-15 03:04:24
○ 2026-04-23 19:38:38
●A165.215.250.152026-03-15 → 2026-04-23 · 3 obs
○ 2019-01-01 07:45:12
● 2026-03-15 03:04:24
● 2026-04-23 19:38:38
● 2026-03-15 03:04:24
● 2026-04-23 19:38:38
●A165.215.250.162026-03-15 → 2026-04-23 · 3 obs
○ 2019-01-01 07:45:12
● 2026-03-15 03:04:24
● 2026-04-23 19:38:38
● 2026-03-15 03:04:24
● 2026-04-23 19:38:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| proquest.com | hugh.ns.cloudflare.com, sunny.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.117
NS records: hugh.ns.cloudflare.com, sunny.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proquest.com (unsigned zone)
⏱️ Timing
Total: 199ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.215.250.15, 165.215.250.16 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (hugh.ns.cloudflare.com, hugh.ns.cloudflare.com, hugh.ns.cloudflare.com...)
Analysis
IP Addresses
preorder.proquest.com points to two IPs: 165.215.250.15 and 165.215.250.16.
Other host names, for instance gateway.proquest.com, congressional.proquest.com, pqdtopen.proquest.com, eventserver.proquest.com and search.proquest.com.cdn.cloudflare.net share IP numbers with preorder.proquest.com.