pfauth.com - robtex.com
pfauth.com
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=1771291435 | ||||||
Subdomains
mail.pfauth.com |
Same first word
Similar names
DNS History
16 records (11 active, 5 former)
●NSns0.transip.net2015-08-02 → 2026-03-09 · 2 obs
● 2026-03-09 04:01:10
●NSns1.transip.nl2015-08-02 → 2026-03-09 · 2 obs
● 2026-03-09 04:01:10
●NSns2.transip.eu2015-08-02 → 2026-03-09 · 2 obs
● 2026-03-09 04:01:10
●MXalt1.aspmx.l.google.com2026-02-27 → 2026-03-09 · 3 obs
● 2026-02-27 04:53:30
● 2026-03-09 04:01:10
●MXalt2.aspmx.l.google.com2026-02-27 → 2026-03-09 · 3 obs
● 2026-02-27 04:53:30
● 2026-03-09 04:01:10
●MXaspmx.l.google.com2026-02-27 → 2026-03-09 · 3 obs
● 2026-02-27 04:53:30
● 2026-03-09 04:01:10
●MXaspmx2.googlemail.com2026-02-27 → 2026-03-09 · 3 obs
● 2026-02-27 04:53:30
● 2026-03-09 04:01:10
●MXaspmx3.googlemail.com2026-02-27 → 2026-03-09 · 3 obs
● 2026-02-27 04:53:30
● 2026-03-09 04:01:10
●MXaspmx4.googlemail.com2026-02-27 → 2026-03-09 · 3 obs
● 2026-02-27 04:53:30
● 2026-03-09 04:01:10
●MXaspmx5.googlemail.com2026-02-27 → 2026-03-09 · 3 obs
● 2026-02-27 04:53:30
● 2026-03-09 04:01:10
○MXmail.pfauth.com2015-08-02 → 2015-11-22 · 4 obs
● 2015-11-22 12:49:34
○ 2016-03-07 16:13:54
○ 2026-03-09 04:01:10
○MXmx.transip.email2016-03-07 → 2017-05-19 · 5 obs
● 2016-03-07 16:13:54
● 2017-05-19 18:34:10
○ 2026-02-27 04:53:30
○ 2026-03-09 04:01:10
○MXrelay.transip.nl2015-08-02 → 2015-11-22 · 4 obs
● 2015-11-22 12:49:34
○ 2016-03-07 16:13:54
○ 2026-03-09 04:01:10
○A2a01:7c8:eb:0:95:170:70:932015-08-02 → 2017-05-19 · 4 obs
● 2017-05-19 18:34:10
○ 2026-02-27 04:53:30
○ 2026-03-09 04:01:10
●A37.46.140.212026-02-27 → 2026-03-09 · 3 obs
● 2026-02-27 04:53:30
● 2026-03-09 04:01:10
○A95.170.70.932015-08-02 → 2017-05-19 · 4 obs
● 2017-05-19 18:34:10
○ 2026-02-27 04:53:30
○ 2026-03-09 04:01:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net... | - |
| pfauth.com | ns1.transip.nl, ns0.transip.net, ns2.transip.eu | - |
✅ Authoritative Response
Server: 195.8.195.195
NS records: ns1.transip.nl, ns0.transip.net, ns2.transip.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1018ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.46.140.21 |
| NS | 3 | ns1.transip.nl, ns0.transip.net... |
| MX | 7 | ALT2.ASPMX.L.GOOGLE.com (pri: 30), ASPMX2.GOOGLEMAIL.com (pri: 40)... |
| TXT | 4 | google-site-verification=t5x2M7En2JMYobQ, v=spf1 include:servers.mcsv.net include:... |
| SOA | 1 | ns0.transip.net hostmaster.transip.nl |
Analysis
Hierarchy
pfauth.com is the parent of mail.pfauth.com.
IP Addresses
pfauth.com resolves to a single IP address: 37.46.140.21.
Other host names including dieselgemaalalkmaar.nl, mail.hetgroenhuis.nl, pro-now.com, lacet.be and cyso.group share IP numbers with pfauth.com.
Name Servers
pfauth.com is delegated to three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.
pfauth.com at least partially shares name servers with other domains, including budgetverhuisservice.nl, fatstrike.com, controlk.nl, victorilex.com and smartstudentdeals.nl.
Host names with two IP numbers:
ns2.transip.eu points to: 2a01:7c8:f:c1f::195 and 37.97.199.195
ns0.transip.net points to: 2a01:7c8:dddd:195::195 and 195.135.195.195
ns1.transip.nl points to: 2a01:7c8:7000:195::195 and 195.8.195.195
Mail Servers
pfauth.com is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
The mail servers for pfauth.com are shared with other domains, for instance ns500734.ns500734.ns500699.ns500699.ns500699.ns500699.ns500693.ns500699.ns500612.ns500612.ns500110.dtrkdll.com, aaronpierson.com, amt-intl.com, hopyard.com and ns500742.ns500742.ns500704.ns500704.ns500671.ns500688.ns500705.ns500705.ns500678.ns500291.ns500666.ns500291.ns500131.lustychickser.com.
These mail servers are commonly used alongside alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Hostnames with two IP numbers:
Hostname aspmx2.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27.
Hostname aspmx3.googlemail.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27.
Hostname aspmx4.googlemail.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.27.
Hostname aspmx5.googlemail.com points to 2607:f8b0:4023:403::1b and 142.250.96.26.
Hostname aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.
Hostname alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.
Hostname alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.
Hostnames that point to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Hostnames that point to 2607:f8b0:4001:c70::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.