pfeifergs.com - robtex.com
pfeifergs.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 31.7.6.22🇳🇱 PREVIDER-AS31.7.4.0/22 NL-PREVIDER - Shock Media IPv4 Network | ||||||
| PTR | hosted.by.shockmedia.nl | ||||||
| NS | ns1.shockmedia.nl ⭐ | ||||||
| A | 2a03:9700::53🇳🇱 PREVIDER-AS2a03:9700::/33 | ||||||
| PTR | ns1.shockmedia.nl | ||||||
| A | 31.7.0.53🇳🇱 PREVIDER-AS31.7.0.0/23 | ||||||
| PTR | ns1.shockmedia.nl | ||||||
| NS | ns2.shockmedia.nl | ||||||
| A | 2001:19f0:5001:3169:5400:2ff:fe53:7a44🇳🇱 AS-VULTR2001:19f0:5000::/38 Vultr Assigned Prefix | ||||||
| PTR | ns2.shockmedia.nl | ||||||
| A | 45.63.42.250🇳🇱 AS-VULTR45.63.40.0/22 Vultr Assigned Prefix | ||||||
| PTR | ns2.shockmedia.nl | ||||||
| NS | ns3.shockmedia.nl | ||||||
| A | 2a05:d014:133d:1200:bfd:ccd2:7453:bd9b🇩🇪 Amazon2a05:d014:1000::/38 | ||||||
| PTR | ns3.shockmedia.nl | ||||||
| A | 3.74.8.24🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix | ||||||
| PTR | ns3.shockmedia.nl | ||||||
| MX | mail.pfeifergs.com ⭐ | ||||||
| A | 31.7.6.22🇳🇱 PREVIDER-AS31.7.4.0/22 NL-PREVIDER - Shock Media IPv4 Network | ||||||
| PTR | hosted.by.shockmedia.nl | ||||||
| TXT | v=spf1 a mx include:_spf.shockmedia.nl ?all | ||||||
| SOA | ns1.shockmedia.nlhostmaster@shockmedia.nl 2022-02-15 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776075162 | ||||||
Subdomains
mail.pfeifergs.com |
Same first word
pfeifergs.com |
DNS History
5 records (5 active, 0 former)
●NSns1.shockmedia.nl2016-12-19 → 2026-04-13 · 2 obs
● 2026-04-13 10:24:00
●NSns2.shockmedia.nl2016-12-19 → 2026-04-13 · 2 obs
● 2026-04-13 10:24:00
●NSns3.shockmedia.nl2016-12-19 → 2026-04-13 · 2 obs
● 2026-04-13 10:24:00
●MXmail.pfeifergs.com2016-12-19 → 2026-04-13 · 2 obs
● 2026-04-13 10:24:00
●A31.7.6.222016-12-19 → 2026-04-13 · 2 obs
● 2026-04-13 10:24:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| pfeifergs.com | ns2.shockmedia.nl, ns1.shockmedia.nl, ns3.shockmedia.nl | - |
✅ Authoritative Response
Server:45.63.42.250
NS records: ns2.shockmedia.nl, ns1.shockmedia.nl, ns3.shockmedia.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 573ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.7.6.22 |
| NS | 3 | ns3.shockmedia.nl, ns2.shockmedia.nl... |
| MX | 1 | mail.pfeifergs.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:_spf.shockmedia.nl ? |
| SOA | 1 | ns1.shockmedia.nl hostmaster.shockmedia. |
Analysis
Hierarchy
The parent of mail.pfeifergs.com is pfeifergs.com.
IP Addresses
pfeifergs.com points to IP number: 31.7.6.22.
Other host names, for instance mail.pfeifergs.com share IP numbers with pfeifergs.com.
Name Servers
pfeifergs.com is delegated to three name servers: ns1.shockmedia.nl, ns2.shockmedia.nl and ns3.shockmedia.nl.
pfeifergs.com at least partially shares name servers with other domains, for instance snepvangerstuinplanten.com, dushi.nl, igabv.nl, myafterlife.nl and oxbeeco.com.
Host ns1.shockmedia.nl points to 2a03:9700::53 and 31.7.0.53; Host ns2.shockmedia.nl points to 2001:19f0:5001:3169:5400:2ff:fe53:7a44 and 45.63.42.250; Host ns3.shockmedia.nl points to 2a05:d014:133d:1200:bfd:ccd2:7453:bd9b and 3.74.8.24.
Mail Servers
pfeifergs.com is handled by a single mail server, mail.pfeifergs.com.