sredu.net - robtex.com

sredu.net

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:9183🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:5f96🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.95.150Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.145.131🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkaiser.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c09🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
A2803:f800:50::6ca2:c309🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkaiser.ns.cloudflare.com
A2a06:98c1:50::ac40:2309🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkaiser.ns.cloudflare.com
A108.162.195.9🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
A162.159.44.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
A172.64.35.9🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
NSstevie.ns.cloudflare.com
A2606:4700:50::a29f:266a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstevie.ns.cloudflare.com
A2803:f800:50::6ca2:c26a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRstevie.ns.cloudflare.com
A2a06:98c1:50::ac40:226a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRstevie.ns.cloudflare.com
A108.162.194.106🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstevie.ns.cloudflare.com
A162.159.38.106Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstevie.ns.cloudflare.com
A172.64.34.106🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstevie.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.95.150, 172.67.145.131
IPv6 hints2606:4700:3035::ac43:9183, 2606:4700:3036::6815:5f96
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com
SOAkaiser.ns.cloudflare.comdns@cloudflare.com serial=2408470644

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784287527

Subdomains

www.sredu.net

Same first word

sredu.in
sredu.com.cn
sredu.org
sredu.ru
sredu.net

Similar names

dersu.com.ar
suder.biz
dreus.com
derus.info
suder.fr
sured.top
udres.com
sudre.eu
suder.cc
suder.de
druse.com
erusd.org
sudre.com.br
suder.org.tr
sured.co.uk
drsue.org
seurd.com
sedur.ba.gov.br
dersu.org
redus.org.br
usdre.com
derus.one
eursd.com
dsure.com
redus.cz
suder.org
suerd.com
redsu.com
deusr.de
derus.ru
duser.it
redus.ch
dersu.com
redus.com
derus.cn
derus.fr
suder.pl
druse.eu
sudre.biz
drsue.com
derus.com
ruesd.net
sedur.rs.gov.br
druse.org
druse.ru
rsedu.com
dures.info
rudes.com
rused.com
serdu.xyz
duser.de
dersu.hu
erdus.com.br
dersu.com.tr
dreus.de
sured.org
sured.in
druse.net
derus.eu
suder.me
sured.com.co
druse.de
erusd.k12.ca.us
uedrs.org
edurs.net
suder.dk
dsure.com.mx
dures.net
usrde.com
erusd.net
redus.nl
edrus.org
derus.nl
dersu.com.br
redus.net
suder.cz
rudes.net.ua
edrus.com
esdur.de
derus.de
urdes.com
suder.at
erdus.ru
dersu.de
derus.hu
suder.eu
rudes.it
eurds.com
derus.pl
drsue.xyz
usder.com
sured.com
usder.org
sudre.com
sured.net
rudes.net
desur.mx
druse.se
suder.co
sedur.com
rudes.de
dersu.ch
dures.com
redus.mx
rudes.ru
dresu.com
deurs.fr
redus.dk
drsue.ca

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSkaiser.ns.cloudflare.comstevie.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netv1.dns234.netv2.dns234.netA104.21.95.150172.67.145.1312606:4700:3035::ac43:91832606:4700:3036::6815:5f96112.124.123.91180.76.154.234
○NSf1g1ns1.dnspod.net2015-06-28 → 2017-01-28 · 4 obs
● 2015-06-28 04:34:46
● 2017-01-28 01:29:34
○ 2018-07-12 16:00:32
○ 2026-07-17 11:47:18
○NSf1g1ns2.dnspod.net2015-06-28 → 2016-04-15 · 4 obs
● 2015-06-28 04:34:46
● 2016-04-15 21:13:44
○ 2018-07-12 16:00:32
○ 2026-07-17 11:47:18
●NSkaiser.ns.cloudflare.com2026-06-28 → 2026-07-17 · 3 obs
○ 2018-07-12 16:00:32
● 2026-06-28 14:03:38
● 2026-07-17 11:47:18
●NSstevie.ns.cloudflare.com2026-06-28 → 2026-07-17 · 3 obs
○ 2018-07-12 16:00:32
● 2026-06-28 14:03:38
● 2026-07-17 11:47:18
○NSv1.dns234.net2018-07-12 → 2018-07-12 · 4 obs
○ 2017-01-28 01:29:34
● 2018-07-12 16:00:32
○ 2026-06-28 14:03:38
○ 2026-07-17 11:47:18
○NSv2.dns234.net2018-07-12 → 2018-07-12 · 4 obs
○ 2017-01-28 01:29:34
● 2018-07-12 16:00:32
○ 2026-06-28 14:03:38
○ 2026-07-17 11:47:18
●A104.21.95.1502026-06-28 → 2026-07-17 · 3 obs
○ 2018-07-12 16:00:32
● 2026-06-28 14:03:38
● 2026-07-17 11:47:18
○A112.124.123.912015-06-28 → 2017-01-28 · 4 obs
● 2015-06-28 04:34:46
● 2017-01-28 01:29:34
○ 2018-07-12 16:00:32
○ 2026-07-17 11:47:18
●A172.67.145.1312026-06-28 → 2026-07-17 · 3 obs
○ 2018-07-12 16:00:32
● 2026-06-28 14:03:38
● 2026-07-17 11:47:18
○A180.76.154.2342018-07-12 → 2018-07-12 · 4 obs
○ 2017-01-28 01:29:34
● 2018-07-12 16:00:32
○ 2026-06-28 14:03:38
○ 2026-07-17 11:47:18
●A2606:4700:3035::ac43:91832026-06-28 → 2026-07-17 · 3 obs
○ 2018-07-12 16:00:32
● 2026-06-28 14:03:38
● 2026-07-17 11:47:18
●A2606:4700:3036::6815:5f962026-06-28 → 2026-07-17 · 3 obs
○ 2018-07-12 16:00:32
● 2026-06-28 14:03:38
● 2026-07-17 11:47:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sredu.netstevie.ns.cloudflare.com, kaiser.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.106

NS records: stevie.ns.cloudflare.com, kaiser.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sredu.net (unsigned zone)

⏱️ Timing

Total: 404ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.145.131, 104.21.95.150
AAAA22606:4700:3036::6815:5f96, 2606:4700:3035::ac43:9183
NS2kaiser.ns.cloudflare.com, stevie.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kaiser.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

The domain www.sredu.net falls under the parent sredu.net.

IP Addresses

sredu.net directs to four IP numbers, which are 104.21.95.150, 172.67.145.131, 2606:4700:3035::ac43:9183 and 2606:4700:3036::6815:5f96.

Two other host names, along with novelfull.io, rekapps.com and mail.finanzaeinvestimenti.it, also share IP numbers with sredu.net.

Name Servers

sredu.net uses two name servers for its delegation: kaiser.ns.cloudflare.com and stevie.ns.cloudflare.com.

sredu.net shares its NS records with other domains, for example chinahobypaper.com, bzjxgs.com, zbycjx.com and two others.

At least some of sredu.net's name servers are shared with other domains, for example cperepair.app, taeniatech.digital, ylov.cn and two more.

These name servers are often deployed together with the name servers ian.ns.cloudflare.com, chance.ns.cloudflare.com, karl.ns.cloudflare.com and emma.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname kaiser.ns.cloudflare.com directs to 108.162.195.9, 162.159.44.9 and 172.64.35.9 along with 3 other IP addresses.

Hostname stevie.ns.cloudflare.com directs to 108.162.194.106, 162.159.38.106 and 172.64.34.106 along with 3 other IP addresses.