patternlibrary.dhl - dns.ninja
patternlibrary.dhl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 51.137.81.54🇳🇱 Microsoft51.136.0.0/15 | ||||||
| NS | ns1.f5clouddns.com ⭐ | ||||||
| A | 2604:e180:1071::3:1🇺🇸 DEFENSENET-12604:e180::/32 F5, Inc. 801 5th Ave Seattle WA 98104 United States | ||||||
| A | 107.162.234.197🇺🇸 DEFENSENET-1107.162.234.0/24 F5 via EMIX | ||||||
| NS | ns2.f5clouddns.com | ||||||
| A | 2604:e180:1071::ffff:6ba2:b0dd🇺🇸 DEFENSENET-12604:e180::/32 F5, Inc. 801 5th Ave Seattle WA 98104 United States | ||||||
| A | 107.162.176.221🇺🇸 DEFENSENET-1107.162.176.0/24 F5 via EMIX | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.f5clouddns.comnetmaster@dhl.com 2020-12-29 #25 | ||||||
dhl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.dhl | ||||||
| NS | b.nic.dhl | ||||||
| NS | c.nic.dhl | ||||||
| NS | d.nic.dhl | ||||||
| TXT | BEHMG7enwctbd+8W7Q7LpYVI9CQFm2ebGY5F/Lh1Z+4= | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=162137 | ||||||
Same first word
patternlibrary.app |
patternlibrary.info |
patternlibrary.dhl |
DNS History
3 records (3 active, 0 former)
●NSns1.f5clouddns.com2026-07-19 → 2026-07-27 · 2 obs
● 2026-07-27 08:17:38
●NSns2.f5clouddns.com2026-07-19 → 2026-07-27 · 2 obs
● 2026-07-27 08:17:38
●A51.137.81.542026-07-19 → 2026-07-27 · 2 obs
● 2026-07-27 08:17:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dhl | a.nic.dhl, c.nic.dhl, b.nic.dhl, d.nic.dhl | 8 records |
| patternlibrary.dhl | ns1.f5clouddns.com, ns2.f5clouddns.com | - |
✅ Authoritative Response
Server:107.162.176.221
NS records: ns1.f5clouddns.com, ns2.f5clouddns.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.137.81.54 |
| NS | 2 | ns2.f5clouddns.com, ns1.f5clouddns.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.f5clouddns.com netmaster.dhl.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.dhl, a.nic.dhl, c.nic.dhl...)
Analysis
IP Addresses
patternlibrary.dhl resolves to one IP address: 51.137.81.54.
Name Servers
Two name servers handle the delegation for patternlibrary.dhl: ns1.f5clouddns.com and ns2.f5clouddns.com.
patternlibrary.dhl uses the same name servers as several other domains — among them magnamaxh2o.com, osdebinario.com.ar, valsparcomposites.com and two more.
There is at least partial name server overlap between patternlibrary.dhl and other domains — directcardaccess.com, tietoevry.se, datafast.com.ec and two more among them.
These name servers regularly appear alongside ns3.aztecaservicios.mx, ns4.aztecaservicios.mx, ns1.f5cloudservices.com and 3 other name servers in NS record sets.
ns1.f5clouddns.com and ns2.f5clouddns.com both carry two IP addresses. The A records for ns1.f5clouddns.com are 107.162.234.197 and 2604:e180:1071::3:1; the A records for ns2.f5clouddns.com are 107.162.176.221 and 2604:e180:1071::ffff:6ba2:b0dd.