krystof.eu - robtex.com

krystof.eu

DNSSEC⚠️ Not signed
A199.36.158.100🇺🇸 Fastly199.36.158.0/24 Google
NShydrogen.ns.hetzner.com ⭐
A2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRhydrogen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRhelium.ns.hetzner.de
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
PTRoxygen.ns.hetzner.com
MXalt1.aspmx.l.google.com ⭐
A2a00:1450:4025:402::1b🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f27.1e100.net
A142.250.102.26🇺🇸 Google142.250.102.0/24
PTRrb-in-f26.1e100.net
MXalt2.aspmx.l.google.com ⭐
A2a00:1450:4013:c1e::1a🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f26.1e100.net
A192.178.213.27🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f27.1e100.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c09::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbh-in-f27.1e100.net
A172.253.122.27🇺🇸 Google172.253.122.0/24
PTRbh-in-f27.1e100.net
MXaspmx2.googlemail.com ⭐
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXaspmx3.googlemail.com ⭐
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
TXTgoogle-site-verification=Nd1DJZeUxGopWLIUO4JV3OMBduWHPY9mmP4T6AMqBvg
TXThosting-site=krystof-eu-landingpage
TXTv=spf1 include:_spf.google.com ~all
TXTgoogle-site-verification=62xPIyRlh0QrneEpt4tY2xCRFdQEQaPUKEIHPOap0NY
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2026-02-22 #3

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1122719743

Same first word

krystof.net
krystof.de
krystof.eu
krystof.io
krystof.org
krystof.pl

Similar names

skyfort.co.uk
skyfort.capital
krysoft.ro
skyfort.su
fortsky.com
skyfort.com.mx
skyfort.ca
krysoft.com
fryktos.com
skyfort.com

DNS History

17 records (9 active, 8 former)

20162017201820192020202120222023202420252026NShelium.ns.hetzner.dehydrogen.ns.hetzner.comoxygen.ns.hetzner.comns11.prosite.dens12.prosite.deMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA199.36.158.100104.238.158.15745.32.153.1746.101.151.14646.101.238.16984.187.153.197CNAMEkrystof.ddns.net
●NShelium.ns.hetzner.de2026-03-28 → 2026-03-28 · 2 obs
○ 2017-05-17 00:56:10
● 2026-03-28 05:20:02
●NShydrogen.ns.hetzner.com2026-03-28 → 2026-03-28 · 2 obs
○ 2017-05-17 00:56:10
● 2026-03-28 05:20:02
○NSns11.prosite.de2015-07-10 → 2017-05-17 · 6 obs
● 2015-07-10 01:59:34
● 2015-11-28 10:39:34
○ 2016-03-23 04:37:28
● 2016-08-11 13:30:40
● 2017-05-17 00:56:10
○ 2026-03-28 05:20:02
○NSns12.prosite.de2015-07-10 → 2017-05-17 · 6 obs
● 2015-07-10 01:59:34
● 2015-11-28 10:39:34
○ 2016-03-23 04:37:28
● 2016-08-11 13:30:40
● 2017-05-17 00:56:10
○ 2026-03-28 05:20:02
●NSoxygen.ns.hetzner.com2026-03-28 → 2026-03-28 · 2 obs
○ 2017-05-17 00:56:10
● 2026-03-28 05:20:02
●MXalt1.aspmx.l.google.com2026-03-28 → 2026-03-28 · 1 obs
● 2026-03-28 05:20:02
●MXalt2.aspmx.l.google.com2026-03-28 → 2026-03-28 · 1 obs
● 2026-03-28 05:20:02
●MXaspmx.l.google.com2026-03-28 → 2026-03-28 · 1 obs
● 2026-03-28 05:20:02
●MXaspmx2.googlemail.com2026-03-28 → 2026-03-28 · 1 obs
● 2026-03-28 05:20:02
●MXaspmx3.googlemail.com2026-03-28 → 2026-03-28 · 1 obs
● 2026-03-28 05:20:02
○A104.238.158.1572017-05-17 → 2017-05-17 · 3 obs
○ 2016-08-11 13:30:40
● 2017-05-17 00:56:10
○ 2026-03-28 05:20:02
●A199.36.158.1002026-03-28 → 2026-03-28 · 2 obs
○ 2017-05-17 00:56:10
● 2026-03-28 05:20:02
○A45.32.153.172016-08-11 → 2016-08-11 · 4 obs
○ 2016-03-23 04:37:28
● 2016-08-11 13:30:40
○ 2017-05-17 00:56:10
○ 2026-03-28 05:20:02
○A46.101.151.1462015-11-28 → 2015-11-28 · 4 obs
○ 2015-07-10 01:59:34
● 2015-11-28 10:39:34
○ 2016-03-23 04:37:28
○ 2026-03-28 05:20:02
○A46.101.238.1692015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 01:59:34
○ 2015-11-28 10:39:34
○ 2026-03-28 05:20:02
○A84.187.153.1972016-03-23 → 2016-03-23 · 4 obs
○ 2015-11-28 10:39:34
● 2016-03-23 04:37:28
○ 2016-08-11 13:30:40
○ 2026-03-28 05:20:02
○CNAMEkrystof.ddns.net2016-03-23 → 2016-03-23 · 3 obs
● 2016-03-23 04:37:28
○ 2016-08-11 13:30:40
○ 2026-03-28 05:20:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euw.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...-
krystof.euhydrogen.ns.hetzner.com, oxygen.ns.hetzner.com, helium.ns.hetzner.de-

✅ Authoritative Response

Server:88.198.229.192

NS records: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com, helium.ns.hetzner.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for krystof.eu (unsigned zone)

⏱️ Timing

Total: 1100ms | Queries: -

📄 Records

TypeCountSample Data
A1199.36.158.100
NS3hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com...
MX5alt1.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 10)...
TXT4google-site-verification=Nd1DJZeUxGopWLI, hosting-site=krystof-eu-landingpage...
SOA1hydrogen.ns.hetzner.com dns.hetzner.com

Analysis

IP Addresses

krystof.eu points to a single IP: 199.36.158.100.

Other host names, for instance logabout.com, tcg-bdkkbdtf6-250508.firebaseapp.com, epubreader.pro, converse-services.firebaseapp.com and www.terrell-permits.firebaseapp.com share IP numbers with krystof.eu.

Name Servers

krystof.eu is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

krystof.eu at least partially shares its name servers with other domains, for instance sourism.com, roithinger-holz.at, systemische-therapie.de, 1a-delikatessenshop.de and xn--gebudeversicherungen-dzb.net.

Host names with two IP numbers:

hydrogen.ns.hetzner.com points to: 2a01:4f8:0:1::add:1098 and 213.133.100.98.

oxygen.ns.hetzner.com points to: 2a01:4f8:0:1::add:2992 and 88.198.229.192.

helium.ns.hetzner.de points to: 2001:67c:192c::add:5 and 193.47.99.5.

Mail Servers

Five mail servers handle krystof.eu: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

krystof.eu shares some mail servers with other domains, including g-silicone.com, ns500754.ns500731.ns500742.ns500705.ns500671.ns500704.ns500678.ns500671.ns500649.ns500153.tenderladiesbz.com, ns500758.ns500758.ns500759.ns500736.ns500735.ns500736.ns500736.ns500735.ns500735.ns500576.ns500708.ns500576.ns500698.ns500708.ns500619.ns500652.trackreceptor.com, ns500698.ns500758.ns500758.ns500758.ns500758.ns500708.ns500576.ns500698.ns500698.ns500686.ns500576.ns500576.trackreceptor.com and ns500737.ns500724.ns500737.ns500599.ns500724.ns500599.ns500599.ns500724.ns500737.ns500599.ns500697.ns500697.ns500599.ns500583.ns500583.www.yummyflingsfinder.com.

these mail servers are often used alongside the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26.

aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26.

aspmx.l.google.com points to 2607:f8b0:4004:c09::1b and 172.253.122.27.

alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.26.

alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27.