jfy.at - robtex.com

jfy.at

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:52af🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:cc9e🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.82.175Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.204.158🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmichael.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c0c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
A2803:f800:50::6ca2:c30c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmichael.ns.cloudflare.com
A2a06:98c1:50::ac40:230c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmichael.ns.cloudflare.com
A108.162.195.12🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
A162.159.44.12Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
A172.64.35.12🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
NSsummer.ns.cloudflare.com
A2606:4700:50::a29f:2609🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A2803:f800:50::6ca2:c209🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsummer.ns.cloudflare.com
A2a06:98c1:50::ac40:2209🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsummer.ns.cloudflare.com
A108.162.194.9🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A162.159.38.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A172.64.34.9🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.82.175, 172.67.204.158
IPv6 hints2606:4700:3031::6815:52af, 2606:4700:3033::ac43:cc9e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOAmichael.ns.cloudflare.comdns@cloudflare.com serial=2410407857

at

DNSSEC🔒 Signed (DS record present)
NSdns.nic.at ⭐
NSd.ns.at
NSj.ns.at
NSn.ns.at
NSns1.univie.ac.at
NSns2.univie.ac.at
NSr.ns.at
NSu.ns.at
SOAdns.nic.atdomain-admin@univie.ac.at serial=1785268802

Same first word

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jfy.world
jfy.nl
jfy.at
jfy.de
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jfy.ca
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Similar names

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fyj.jp
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yfj.pl
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yjf.de
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yjf.it
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fyj.com
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yjf.us
fjy.me
jyf.ru
fyj.co.jp
jyf.mobi
fyj.it
fyj.me
yfj.it
fjy.de
fyj.com.cn
fyj.org
jyf.com.co

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSmichael.ns.cloudflare.comsummer.ns.cloudflare.comdns1.realtime.atdns2.realtime.atMXmail.jfy.atA104.21.82.175172.67.204.1582606:4700:3031::6815:52af2606:4700:3033::ac43:cc9e185.53.177.20188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
○NSdns1.realtime.at2015-11-16 → 2016-04-30 · 4 obs
● 2015-11-16 19:10:50
● 2016-04-30 21:27:22
○ 2017-01-12 08:00:48
○ 2026-07-28 20:47:52
○NSdns2.realtime.at2015-11-16 → 2016-04-30 · 4 obs
● 2015-11-16 19:10:50
● 2016-04-30 21:27:22
○ 2017-01-12 08:00:48
○ 2026-07-28 20:47:52
●NSmichael.ns.cloudflare.com2026-07-21 → 2026-07-28 · 3 obs
○ 2017-01-12 08:00:48
● 2026-07-21 08:17:04
● 2026-07-28 20:47:52
●NSsummer.ns.cloudflare.com2026-07-21 → 2026-07-28 · 3 obs
○ 2017-01-12 08:00:48
● 2026-07-21 08:17:04
● 2026-07-28 20:47:52
○MXmail.jfy.at2015-11-16 → 2016-04-30 · 4 obs
● 2015-11-16 19:10:50
● 2016-04-30 21:27:22
○ 2017-01-12 08:00:48
○ 2026-07-28 20:47:52
●A104.21.82.1752026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-21 08:17:04
● 2026-07-28 20:47:52
●A172.67.204.1582026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-21 08:17:04
● 2026-07-28 20:47:52
○A185.53.177.202015-11-16 → 2016-04-30 · 4 obs
● 2015-11-16 19:10:50
● 2016-04-30 21:27:22
○ 2017-01-12 08:00:48
○ 2026-07-28 20:47:52
○A188.114.96.02026-07-21 → 2026-07-21 · 3 obs
○ 2017-01-12 08:00:48
● 2026-07-21 08:17:04
○ 2026-07-28 20:47:52
○A188.114.97.02026-07-21 → 2026-07-21 · 3 obs
○ 2017-01-12 08:00:48
● 2026-07-21 08:17:04
○ 2026-07-28 20:47:52
●A2606:4700:3031::6815:52af2026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-21 08:17:04
● 2026-07-28 20:47:52
●A2606:4700:3033::ac43:cc9e2026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-21 08:17:04
● 2026-07-28 20:47:52
○A2a06:98c1:3120::2026-07-21 → 2026-07-21 · 3 obs
○ 2017-01-12 08:00:48
● 2026-07-21 08:17:04
○ 2026-07-28 20:47:52
○A2a06:98c1:3121::2026-07-21 → 2026-07-21 · 3 obs
○ 2017-01-12 08:00:48
● 2026-07-21 08:17:04
○ 2026-07-28 20:47:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
atd.ns.at, j.ns.at, n.ns.at, r.ns.at...-
jfy.atsummer.ns.cloudflare.com, michael.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.9

NS records: summer.ns.cloudflare.com, michael.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jfy.at (unsigned zone)

⏱️ Timing

Total: 808ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.82.175, 172.67.204.158
AAAA22606:4700:3033::ac43:cc9e, 2606:4700:3031::6815:52af
NS2michael.ns.cloudflare.com, summer.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1michael.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

jfy.at points to the four IP addresses 104.21.82.175, 172.67.204.158, 2606:4700:3031::6815:52af and 2606:4700:3033::ac43:cc9e.

Among the host names that share IP numbers with jfy.at are lesson.live, aldridge.eu, granosysemillas-to.com.mx and two others.

Name Servers

The NS records for jfy.at delegate to michael.ns.cloudflare.com and summer.ns.cloudflare.com.

jfy.at has the same name server delegation as a number of other domains, such as store24x7.in, taxi-city-sued.at, playrikvip.guru and two more.

The name servers of jfy.at overlap at least partially with those of other domains — among them 337795a.cc, yihaiagro.com, joravintholames.com and two more.

These name servers commonly appear alongside the name servers micah.ns.cloudflare.com and eoin.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

michael.ns.cloudflare.com maps to 108.162.195.12, 162.159.44.12, 172.64.35.12 and 3 additional IP addresses.

summer.ns.cloudflare.com maps to 108.162.194.9, 162.159.38.9, 172.64.34.9 and 3 additional IP addresses.