psauer.ch - robtex.com

psauer.ch

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:221🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:80a8🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.2.33Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.128.168🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSisabel.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2668🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisabel.ns.cloudflare.com
A2803:f800:50::6ca2:c268🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRisabel.ns.cloudflare.com
A2a06:98c1:50::ac40:2268🇺🇸 Cloudflare2a06:98c1:50::/45
PTRisabel.ns.cloudflare.com
A108.162.194.104🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisabel.ns.cloudflare.com
A162.159.38.104Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisabel.ns.cloudflare.com
A172.64.34.104🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisabel.ns.cloudflare.com
NSjimmy.ns.cloudflare.com
A2606:4700:58::a29f:2c4c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjimmy.ns.cloudflare.com
A2803:f800:50::6ca2:c34c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjimmy.ns.cloudflare.com
A2a06:98c1:50::ac40:234c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjimmy.ns.cloudflare.com
A108.162.195.76🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjimmy.ns.cloudflare.com
A162.159.44.76Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjimmy.ns.cloudflare.com
A172.64.35.76🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjimmy.ns.cloudflare.com
MXmail.sauer.lv ⭐
A134.255.237.43🇩🇪 ACTIVE-SERVERS134.255.237.0/24
PTRvps49160474.delta-networks.de
TXTv=spf1 a mx ip4:92.204.71.128/25 include:secureserver.net -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.2.33, 172.67.128.168
IPv6 hints2606:4700:3037::6815:221, 2606:4700:3037::ac43:80a8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=161, name=cloudflare-ech.com
SOAisabel.ns.cloudflare.comdns@cloudflare.com serial=2399375858

ch

DNSSEC🔒 Signed (DS record present)
NSa.nic.ch ⭐
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch
SOAa.nic.chdns-operation@switch.ch 2026-04-25 #7

Subdomains

mail.psauer.ch

Same first word

psauer.de
psauer.ch
psauer.com

Similar names

aperus.eu
prause.biz
sepura.com
aupers.com
pesaru.net
sepura.cn
sapeur.org
prause.kasserver.com
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sepura.fi
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usprea.com
prause.eu
puresa.org
suaper.it
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raupes.net
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perusa.es
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pesaru.org
supera.it
supera.org.br
supera.eu
apsure.com
supera.ca
peraus.at
upresa.es
eurspa.com
espuar.com
pureas.com
saurpe.com
euraps.net
eprusa.net
apersu.fr
repusa.com
perusa.at
supera.group
supera.inf.br
userpa.com
supera.waw.pl
prause.ch
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asuper.ca
serupa.fr
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saperu.com
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sapure.com
asuper.ru
asperu.com
prause.de
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supare.cn
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supear.net
supear.com
eursap.co.uk
supera.pl
euraps.org
perusa.org
sapeur.biz
puresa.com.mx
supera.net
sauper.co.at
prause.it
aruspe.irish
perusa.us
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sepura.de
serupa.id
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sapure.ru
aupres.jp
sapeur.it
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usreap.com
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prause.es
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suprae.com
aperus.org

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSisabel.ns.cloudflare.comjimmy.ns.cloudflare.comns1.hans.hosteurope.dens2.hans.hosteurope.deMXmail.sauer.lvmail.psauer.chA104.21.2.33172.67.128.1682606:4700:3037::6815:2212606:4700:3037::ac43:80a8176.28.10.3983.169.4.87
●NSisabel.ns.cloudflare.com2026-03-27 → 2026-04-25 · 3 obs
○ 2019-02-17 19:47:24
● 2026-03-27 04:39:44
● 2026-04-25 02:16:44
●NSjimmy.ns.cloudflare.com2026-03-27 → 2026-04-25 · 3 obs
○ 2019-02-17 19:47:24
● 2026-03-27 04:39:44
● 2026-04-25 02:16:44
○NSns1.hans.hosteurope.de2015-07-12 → 2019-02-17 · 4 obs
● 2015-07-12 05:03:40
● 2019-02-17 19:47:24
○ 2026-03-27 04:39:44
○ 2026-04-25 02:16:44
○NSns2.hans.hosteurope.de2015-07-12 → 2019-02-17 · 4 obs
● 2015-07-12 05:03:40
● 2019-02-17 19:47:24
○ 2026-03-27 04:39:44
○ 2026-04-25 02:16:44
○MXmail.psauer.ch2015-07-12 → 2019-02-17 · 4 obs
● 2015-07-12 05:03:40
● 2019-02-17 19:47:24
○ 2026-03-27 04:39:44
○ 2026-04-25 02:16:44
●MXmail.sauer.lv2015-07-12 → 2026-04-25 · 2 obs
● 2015-07-12 05:03:40
● 2026-04-25 02:16:44
●A104.21.2.332026-03-27 → 2026-04-25 · 3 obs
○ 2019-02-17 19:47:24
● 2026-03-27 04:39:44
● 2026-04-25 02:16:44
●A172.67.128.1682026-03-27 → 2026-04-25 · 3 obs
○ 2019-02-17 19:47:24
● 2026-03-27 04:39:44
● 2026-04-25 02:16:44
○A176.28.10.392016-02-09 → 2016-05-03 · 4 obs
● 2016-02-09 19:12:24
● 2016-05-03 05:21:14
○ 2019-02-17 19:47:24
○ 2026-04-25 02:16:44
●A2606:4700:3037::6815:2212026-03-27 → 2026-04-25 · 3 obs
○ 2019-02-17 19:47:24
● 2026-03-27 04:39:44
● 2026-04-25 02:16:44
●A2606:4700:3037::ac43:80a82026-03-27 → 2026-04-25 · 3 obs
○ 2019-02-17 19:47:24
● 2026-03-27 04:39:44
● 2026-04-25 02:16:44
○A83.169.4.872019-02-17 → 2019-02-17 · 4 obs
○ 2016-05-03 05:21:14
● 2019-02-17 19:47:24
○ 2026-03-27 04:39:44
○ 2026-04-25 02:16:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
chf.nic.ch, a.nic.ch, d.nic.ch, b.nic.ch...-
psauer.chjimmy.ns.cloudflare.com, isabel.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.104

NS records: jimmy.ns.cloudflare.com, isabel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for psauer.ch (unsigned zone)

⏱️ Timing

Total: 769ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.2.33, 172.67.128.168
AAAA22606:4700:3037::6815:221, 2606:4700:3037::ac43:80a8
NS2isabel.ns.cloudflare.com, jimmy.ns.cloudflare.com
MX1mail.sauer.lv (pri: 10)
TXT1v=spf1 a mx ip4:92.204.71.128/25 include
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1isabel.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

psauer.ch is the parent of mail.psauer.ch.

IP Addresses

Four IP numbers are pointed to by psauer.ch: 2606:4700:3037::6815:221, 2606:4700:3037::ac43:80a8, 104.21.2.33 and 172.67.128.168.

other host names including tenderindustries.com, chipotlerewardme.com, www.swellsaleuae.com, malagaplaces.com and w64.readnanomachine.com share IP numbers with psauer.ch.

Name Servers

psauer.ch is delegated to two name servers isabel.ns.cloudflare.com and jimmy.ns.cloudflare.com.

psauer.ch shares the same name server setup as other domains, for instance sauer.lv, lamania.eu, northatlanticchallenge.com, www-whtapp.com and www-app.com.

psauer.ch at least partially shares name servers with other domains, for instance 959zx.com, tkamolalbenaa.com, oneillproperties.com, artys(0x616e616c).org and sacobserver.com.

These name servers are commonly used alongside bruce.ns.cloudflare.com and bella.ns.cloudflare.com.

Host names with six IP numbers:

Host name isabel.ns.cloudflare.com points to: 2606:4700:50::a29f:2668, 2803:f800:50::6ca2:c268, 2a06:98c1:50::ac40:2268, 108.162.194.104, 162.159.38.104 and 172.64.34.104.

Host name jimmy.ns.cloudflare.com points to: 2606:4700:58::a29f:2c4c, 2803:f800:50::6ca2:c34c, 2a06:98c1:50::ac40:234c, 108.162.195.76, 162.159.44.76 and 172.64.35.76.

Mail Servers

psauer.ch is handled by a single mail server, mail.sauer.lv.

psauer.ch shares the same mail server setup as other domains, for instance sauer.lv.

mail.sauer.lv resolves to IP 134.255.237.43.