pfeiferbirgit.com - robtex.com
pfeiferbirgit.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a03:3c00:a002:163::1005🇳🇱 PREVIDER-AS2a03:3c00:8000::/34 NL-ANTAGONIST-20230327 | ||||||
| A | 141.138.168.108🇳🇱 PREVIDER-AS141.138.168.0/22 NL-ANTAGONIST-20090921 Antagonist B.V., Enschede, NL | ||||||
| NS | webhostingserver.g1-dns.one ⭐ | ||||||
| A | 2001:67c:3c0::15🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | webhostingserver.g1-dns.one | ||||||
| A | 185.10.11.15ONECOM185.10.11.0/24 | ||||||
| PTR | webhostingserver.g1-dns.one | ||||||
| NS | webhostingserver.g1-dns.com | ||||||
| A | 2001:67c:28cc::15ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | webhostingserver.g1-dns.com | ||||||
| A | 195.206.121.15ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | webhostingserver.g1-dns.com | ||||||
| MX | mail.pfeiferbirgit.com ⭐ | ||||||
| A | 2a03:3c00:a002:163::1005🇳🇱 PREVIDER-AS2a03:3c00:8000::/34 NL-ANTAGONIST-20230327 | ||||||
| A | 141.138.168.108🇳🇱 PREVIDER-AS141.138.168.0/22 NL-ANTAGONIST-20090921 Antagonist B.V., Enschede, NL | ||||||
| PTR | s163.webhostingserver.nl | ||||||
| TXT | v=spf1 a mx include:_spf.webhostingserver.nl ~all | ||||||
| SOA | webhostingserver.g1-dns.onehostmaster@webhostingserver.nl 2026-04-14 #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=1777438236 | ||||||
Subdomains
mail.pfeiferbirgit.com |
Same first word
pfeiferbirgit.com |
DNS History
8 records (5 active, 3 former)
○NSns1.webhostingserver.nl2015-07-18 → 2018-06-25 · 4 obs
● 2018-06-25 07:09:44
○ 2026-02-16 14:20:26
○ 2026-04-29 05:14:04
○NSns2.webhostingserver.nl2015-07-18 → 2018-06-25 · 4 obs
● 2018-06-25 07:09:44
○ 2026-02-16 14:20:26
○ 2026-04-29 05:14:04
○NSns3.webhostingserver.nl2015-07-18 → 2018-06-25 · 4 obs
● 2018-06-25 07:09:44
○ 2026-02-16 14:20:26
○ 2026-04-29 05:14:04
●NSwebhostingserver.g1-dns.com2026-02-16 → 2026-04-29 · 3 obs
● 2026-02-16 14:20:26
● 2026-04-29 05:14:04
●NSwebhostingserver.g1-dns.one2026-02-16 → 2026-04-29 · 3 obs
● 2026-02-16 14:20:26
● 2026-04-29 05:14:04
●MXmail.pfeiferbirgit.com2015-07-18 → 2026-04-29 · 2 obs
● 2026-04-29 05:14:04
●A141.138.168.1082015-07-18 → 2026-04-29 · 2 obs
● 2026-04-29 05:14:04
●A2a03:3c00:a002:163::10052015-07-18 → 2026-04-29 · 2 obs
● 2026-04-29 05:14:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pfeiferbirgit.com | webhostingserver.g1-dns.com, webhostingserver.g1-dns.one | 2 records |
✅ Authoritative Response
Server:185.10.11.15
NS records: webhostingserver.g1-dns.com, webhostingserver.g1-dns.one
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 557ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.138.168.108 |
| AAAA | 1 | 2a03:3c00:a002:163::1005 |
| NS | 2 | webhostingserver.g1-dns.one, webhostingserver.g1-dns.com |
| MX | 1 | mail.pfeiferbirgit.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:_spf.webhostingserve |
| SOA | 1 | webhostingserver.g1-dns.one hostmaster.w |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (webhostingserver.g1-dns.com, webhostingserver.g1-dns.com)
Analysis
Hierarchy
pfeiferbirgit.com is a parent of mail.pfeiferbirgit.com.
IP Addresses
pfeiferbirgit.com points to two IP numbers: 2a03:3c00:a002:163::1005 and 141.138.168.108.
Other host names, for instance mail.onsidee.nl, mail.alexkrikke.nl, natuur.biz, beginbeter.nl and frontsite.nl share IP numbers with pfeiferbirgit.com.
Name Servers
Delegation for pfeiferbirgit.com rests with two name servers, webhostingserver.g1-dns.com and webhostingserver.g1-dns.one.
pfeiferbirgit.com shares the same name server setup as other domains, including concertina-academy.com, liel.eu, insectipro.com, 3gb.info and kloosterven.nl.
Host names with two IP numbers: webhostingserver.g1-dns.com points to 2001:67c:28cc::15 and 195.206.121.15; webhostingserver.g1-dns.one points to 2001:67c:3c0::15 and 185.10.11.15.
Mail Servers
pfeiferbirgit.com is handled by a single mail server, mail.pfeiferbirgit.com.
mail.pfeiferbirgit.com resolves to two IP numbers: 2a03:3c00:a002:163::1005 and 141.138.168.108.