pfauser.com - dns.ninja

`pfauser.com`

DNSSEC	⚠️ Not signed
A	212.53.165.220^{🇩🇪 ARTFILES-AS212.53.128.0/17 Artfiles New Media GmbH}
		PTR	`voyager.roederer-computer.de`
NS	`robotns3.second-ns.com` ⭐
		A	2001:67c:192c::add:a3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`robotns3.second-ns.com`
		A	193.47.99.3^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`robotns3.second-ns.com`
NS	`ns1.first-ns.de`
		A	2a01:4f8:0:a101::a:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.first-ns.de`
		A	213.239.242.238^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns1.first-ns.de`
NS	`robotns2.second-ns.de`
		A	2a01:4f8:0:1::5ddc:2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`robotns2.second-ns.de`
		A	213.133.100.103^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`robotns2.second-ns.de`
MX	`pfauser-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca27::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::1^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::2^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
		A	52.101.168.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	52.101.170.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	52.101.170.1^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	52.101.170.2^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
TXT	`MS=ms44683115`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf-e.cegedim.fr include:_...`
SOA	`robotns3.second-ns.com`info@pfauser.com 2026-05-07 #4

`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.net`nstld@verisign-grs.com serial=1785459167

Same first word

pfauser.net

pfauser.de

pfauser.com

pfauser.co

pfauser.at

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serfupa.com

perfusa.com

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parfuse.xyz

sure(0x666170).org

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afsperu.com

upsafer.com

supfear.org

prefasu.sk

parfuse.com

frasupe.com

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afsuper.cn

fupresa.com.br

DNS History

14 records (5 active, 9 former)

●NSns1.first-ns.de2026-03-08 → 2026-07-31 · 3 obs

○ 2017-01-08 20:24:48
● 2026-03-08 01:41:10
● 2026-07-31 01:04:48

○NSns1.roederer-computer.de2026-03-08 → 2026-07-31 · 2 obs

○ 2026-03-08 01:41:10
○ 2026-07-31 01:04:48

○NSns2.roederer-computer.de2026-03-08 → 2026-07-31 · 2 obs

○ 2026-03-08 01:41:10
○ 2026-07-31 01:04:48

○NSns3.roederer-computer.de2026-03-08 → 2026-07-31 · 2 obs

○ 2026-03-08 01:41:10
○ 2026-07-31 01:04:48

○NSns55.1und1.de2015-07-12 → 2017-01-08 · 4 obs

● 2015-07-12 00:41:10
● 2017-01-08 20:24:48
○ 2026-03-08 01:41:10
○ 2026-07-31 01:04:48

○NSns56.1und1.de2015-07-12 → 2017-01-08 · 4 obs

● 2015-07-12 00:41:10
● 2017-01-08 20:24:48
○ 2026-03-08 01:41:10
○ 2026-07-31 01:04:48

●NSrobotns2.second-ns.de2026-03-08 → 2026-07-31 · 3 obs

○ 2017-01-08 20:24:48
● 2026-03-08 01:41:10
● 2026-07-31 01:04:48

●NSrobotns3.second-ns.com2026-03-08 → 2026-07-31 · 3 obs

○ 2017-01-08 20:24:48
● 2026-03-08 01:41:10
● 2026-07-31 01:04:48

○MXmx00.kundenserver.de2015-07-12 → 2017-01-08 · 4 obs

● 2015-07-12 00:41:10
● 2017-01-08 20:24:48
○ 2026-03-08 01:41:10
○ 2026-07-31 01:04:48

○MXmx01.kundenserver.de2015-07-12 → 2017-01-08 · 4 obs

● 2015-07-12 00:41:10
● 2017-01-08 20:24:48
○ 2026-03-08 01:41:10
○ 2026-07-31 01:04:48

●MXpfauser-com.mail.protection.outlook.com2026-03-08 → 2026-07-31 · 3 obs

○ 2017-01-08 20:24:48
● 2026-03-08 01:41:10
● 2026-07-31 01:04:48

●A212.53.165.2202026-03-08 → 2026-07-31 · 3 obs

○ 2017-01-08 20:24:48
● 2026-03-08 01:41:10
● 2026-07-31 01:04:48

○A217.160.223.1332016-05-03 → 2017-01-08 · 5 obs

○ 2016-02-13 00:27:28
● 2016-05-03 17:06:40
● 2017-01-08 20:24:48
○ 2026-03-08 01:41:10
○ 2026-07-31 01:04:48

○A82.165.86.12015-07-12 → 2016-02-13 · 4 obs

● 2015-07-12 00:41:10
● 2016-02-13 00:27:28
○ 2016-05-03 17:06:40
○ 2026-07-31 01:04:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...	-
pfauser.com	ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com	2 records

✅ Authoritative Response

Server:213.133.100.103

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pfauser.com (unsigned zone)

⏱️ Timing

Total: 1594ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.53.165.220`
NS	3	`ns1.first-ns.de, robotns2.second-ns.de...`
MX	1	`pfauser-com.mail.protection.outlook.com`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms44683115`
SOA	1	`robotns3.second-ns.com info.pfauser.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (robotns3.second-ns.com, robotns3.second-ns.com)

Analysis

IP Addresses

pfauser.com points to a single IP number: 212.53.165.220.

Additional host names — cannabyte.de, ottofest.de, ns01.roederer-computer.de and two others — share IP numbers with pfauser.com.

Name Servers

pfauser.com is served by three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

pfauser.com has at least partial name server overlap with other domains, such as patentzentrum.de, mime-tools.com, isdb-logistik.com and two others.

It is common to find these name servers paired with the name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com, helium.ns.hetzner.de and pdns.hostingtrentino.it.

The hostnames robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de each direct to two IP addresses — robotns3.second-ns.com to 193.47.99.3 and 2001:67c:192c::add:a3, ns1.first-ns.de to 213.239.242.238 and 2a01:4f8:0:a101::a:1, and robotns2.second-ns.de to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.

Mail Servers

pfauser.com has one mail server: pfauser-com.mail.protection.outlook.com.

pfauser.com shares its mail server configuration with other domains such as pfauser.co, pfauser-laser.com and ottofest.de.

pfauser-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 other.