developer.dhl - robtex.com
developer.dhl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.198.136.170🇩🇪 Google35.198.128.0/20 | ||||||
| PTR | 170.136.198.35.bc.googleusercontent.com | ||||||
| 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 | ||||||
| MX | mail.developer.dhl ⭐ | ||||||
| A | 91.250.105.68🇩🇪 PLUSSERVER-ASN191.250.104.0/22 PS-Net | ||||||
| PTR | mail.metadesign.eu | ||||||
| TXT | gsc59q0f1l95v33hn51l09lvj8t90qhm | ||||||
| TXT | v=spf1 mx ip4:35.198.136.170 ip4:91.250.105.68 -all | ||||||
| SOA | ns1.f5clouddns.comnetmaster@dhl.com 2018-01-09 #63 | ||||||
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=161089 | ||||||
Subdomains
mail.developer.dhl |
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
●NSns1.f5clouddns.com2026-07-08 → 2026-07-11 · 3 obs
● 2026-07-08 06:57:14
● 2026-07-11 11:34:40
○NSns2.dhl.com2019-03-04 → 2019-03-04 · 3 obs
○ 2026-07-08 06:57:14
○ 2026-07-11 11:34:40
●NSns2.f5clouddns.com2026-07-08 → 2026-07-11 · 3 obs
● 2026-07-08 06:57:14
● 2026-07-11 11:34:40
○NSns2b.dhl.com2019-03-04 → 2019-03-04 · 3 obs
○ 2026-07-08 06:57:14
○ 2026-07-11 11:34:40
○NSns4.dhl.com2019-03-04 → 2019-03-04 · 3 obs
○ 2026-07-08 06:57:14
○ 2026-07-11 11:34:40
○NSns4b.dhl.com2019-03-04 → 2019-03-04 · 3 obs
○ 2026-07-08 06:57:14
○ 2026-07-11 11:34:40
○NSns6.dhl.com2019-03-04 → 2019-03-04 · 3 obs
○ 2026-07-08 06:57:14
○ 2026-07-11 11:34:40
○NSns6b.dhl.com2019-03-04 → 2019-03-04 · 3 obs
○ 2026-07-08 06:57:14
○ 2026-07-11 11:34:40
●MXmail.developer.dhl2026-07-08 → 2026-07-11 · 2 obs
● 2026-07-11 11:34:40
●A35.198.136.1702026-07-08 → 2026-07-11 · 3 obs
● 2026-07-08 06:57:14
● 2026-07-11 11:34:40
○A80.237.221.1422019-03-04 → 2019-03-04 · 3 obs
○ 2026-07-08 06:57:14
○ 2026-07-11 11:34:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dhl | a.nic.dhl, c.nic.dhl, b.nic.dhl, d.nic.dhl | 8 records |
| developer.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: 844ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.198.136.170 |
| NS | 2 | ns2.f5clouddns.com, ns1.f5clouddns.com |
| MX | 1 | mail.developer.dhl (pri: 10) |
| TXT | 2 | gsc59q0f1l95v33hn51l09lvj8t90qhm, v=spf1 mx ip4:35.198.136.170 ip4:91.250. |
| 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
Hierarchy
mail.developer.dhl is a subdomain of developer.dhl.
IP Addresses
developer.dhl resolves to just one IP address, 35.198.136.170.
Name Servers
DNS delegation for developer.dhl points to two name servers: ns1.f5clouddns.com and ns2.f5clouddns.com.
developer.dhl shares its NS records with other domains, for example quicksolutionsdiy.com, stsebastiansyeronga.qld.edu.au, groupe-ag2r.com and two others.
The name servers of developer.dhl overlap at least partially with those of other domains — among them unternehmensfinanzierung.at, turismocastillayleon.com, bancaelite.com.mx and two more.
These name servers commonly appear in delegations together with ns1.f5cloudservices.com, ns2.f5cloudservices.com, ns.mgi.de and 7 other.
ns1.f5clouddns.com directs to 107.162.234.197 and 2604:e180:1071::3:1. ns2.f5clouddns.com directs to 107.162.176.221 and 2604:e180:1071::ffff:6ba2:b0dd. Each host name carries two IP addresses.
Mail Servers
The sole mail server for developer.dhl is mail.developer.dhl.
mail.developer.dhl has exactly one IP number: 91.250.105.68.