biduk.org - robtex.com

biduk.org

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:3b5c🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:de23🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.59.92Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.222.35🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSconnie.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3af7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconnie.ns.cloudflare.com
A2803:f800:50::6ca2:c0f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRconnie.ns.cloudflare.com
A2a06:98c1:50::ac40:20f7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRconnie.ns.cloudflare.com
A108.162.192.247🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconnie.ns.cloudflare.com
A172.64.32.247🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconnie.ns.cloudflare.com
A173.245.58.247🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconnie.ns.cloudflare.com
NSpeyton.ns.cloudflare.com
A2606:4700:58::adf5:3bdd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeyton.ns.cloudflare.com
A2803:f800:50::6ca2:c1dd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpeyton.ns.cloudflare.com
A2a06:98c1:50::ac40:21dd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpeyton.ns.cloudflare.com
A108.162.193.221🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeyton.ns.cloudflare.com
A172.64.33.221🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeyton.ns.cloudflare.com
A173.245.59.221🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeyton.ns.cloudflare.com
MXbiduk-org.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::4🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::8🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::d🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::1🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.11🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.59.92, 172.67.222.35
IPv62606:4700:3034::6815:3b5c, 2606:4700:3034::ac43:de23
SOAconnie.ns.cloudflare.comdns@cloudflare.com serial=2397098612

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953
rank #785097 globally
rank #60243 in the tld

Same first word

biduk.or.id
biduk.org
biduk.com

Similar names

dikub.de
kibud.com
kidbu.cn
dubik.pl
dubki.su
idkub.com
dubik.ca
bukid.com
budik.net
dibuk.cz
kidbu.com
kubid.com
dubki.kiev.ua
dubki.org
budik.de
dubki.info
dubik.ru
bikud.com
dubki.in
dubik.com
kubid.ch
dibuk.eu
dibuk.com
dubki.com
biukd.com
budki.su
kubid.cloud
kibud.org
dubik.com.cn
dubki.ru
dubik.su
dubik.de
dubik.cn
bukid.net
ukbid.info
dibuk.co.uk
budik.com
ikbud.pl
ibduk.com
budki.com.pl
kubid.info
kubid.at
kudbi.com
budik.ru

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSconnie.ns.cloudflare.compeyton.ns.cloudflare.comns.hosteurope.comns2.hosteurope.comMXbiduk-org.mail.protection.outlook.comA104.21.59.92172.67.222.352606:4700:3034::6815:3b5c2606:4700:3034::ac43:de23104.27.136.11104.27.137.112606:4700:3030::681b:880b2606:4700:3031::681b:890b81.21.76.62
●NSconnie.ns.cloudflare.com2020-02-13 → 2026-03-17 · 3 obs
○ 2017-03-31 00:59:54
● 2020-02-13 03:59:28
● 2026-03-17 10:07:20
○NSns.hosteurope.com2015-06-04 → 2017-03-31 · 4 obs
● 2015-06-04 19:07:12
● 2017-03-31 00:59:54
○ 2020-02-13 03:59:28
○ 2026-03-17 10:07:20
○NSns2.hosteurope.com2015-06-04 → 2017-03-31 · 4 obs
● 2015-06-04 19:07:12
● 2017-03-31 00:59:54
○ 2020-02-13 03:59:28
○ 2026-03-17 10:07:20
●NSpeyton.ns.cloudflare.com2020-02-13 → 2026-03-17 · 3 obs
○ 2017-03-31 00:59:54
● 2020-02-13 03:59:28
● 2026-03-17 10:07:20
●MXbiduk-org.mail.protection.outlook.com2015-06-04 → 2026-03-17 · 2 obs
● 2015-06-04 19:07:12
● 2026-03-17 10:07:20
●A104.21.59.922026-03-03 → 2026-03-17 · 3 obs
○ 2020-02-13 03:59:28
● 2026-03-03 03:51:38
● 2026-03-17 10:07:20
○A104.27.136.112020-02-13 → 2020-02-13 · 4 obs
○ 2017-03-31 00:59:54
● 2020-02-13 03:59:28
○ 2026-03-03 03:51:38
○ 2026-03-17 10:07:20
○A104.27.137.112020-02-13 → 2020-02-13 · 4 obs
○ 2017-03-31 00:59:54
● 2020-02-13 03:59:28
○ 2026-03-03 03:51:38
○ 2026-03-17 10:07:20
●A172.67.222.352026-03-03 → 2026-03-17 · 3 obs
○ 2020-02-13 03:59:28
● 2026-03-03 03:51:38
● 2026-03-17 10:07:20
○A2606:4700:3030::681b:880b2020-02-13 → 2020-02-13 · 4 obs
○ 2017-03-31 00:59:54
● 2020-02-13 03:59:28
○ 2026-03-03 03:51:38
○ 2026-03-17 10:07:20
○A2606:4700:3031::681b:890b2020-02-13 → 2020-02-13 · 4 obs
○ 2017-03-31 00:59:54
● 2020-02-13 03:59:28
○ 2026-03-03 03:51:38
○ 2026-03-17 10:07:20
●A2606:4700:3034::6815:3b5c2026-03-03 → 2026-03-17 · 3 obs
○ 2020-02-13 03:59:28
● 2026-03-03 03:51:38
● 2026-03-17 10:07:20
●A2606:4700:3034::ac43:de232026-03-03 → 2026-03-17 · 3 obs
○ 2020-02-13 03:59:28
● 2026-03-03 03:51:38
● 2026-03-17 10:07:20
○A81.21.76.622015-06-04 → 2017-03-31 · 4 obs
● 2015-06-04 19:07:12
● 2017-03-31 00:59:54
○ 2020-02-13 03:59:28
○ 2026-03-17 10:07:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
biduk.orgpeyton.ns.cloudflare.com, connie.ns.cloudflare.com-

✅ Authoritative Response

Server: 173.245.58.247

NS records: peyton.ns.cloudflare.com, connie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biduk.org (unsigned zone)

⏱️ Timing

Total: 650ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.59.92, 172.67.222.35
AAAA22606:4700:3034::6815:3b5c, 2606:4700:3034::ac43:de23
NS2connie.ns.cloudflare.com, peyton.ns.cloudflare.com
MX1biduk-org.mail.protection.outlook.com (p
TXT1v=spf1 include:spf.protection.outlook.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1connie.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

biduk.org resolves to four IPs: 2606:4700:3034::6815:3b5c, 2606:4700:3034::ac43:de23, 104.21.59.92 and 172.67.222.35.

Other host names such as mail.sleepchest.net, ideasoftware.com.ar, dengyuyi.cn, www.betlaga.com and s-exclusive.com share IP numbers with biduk.org.

Name Servers

biduk.org is delegated to two name servers: connie.ns.cloudflare.com and peyton.ns.cloudflare.com.

biduk.org uses the same name server setup as other domains, including spinnaker.org.uk, intebil.com, mehmetbudak.com, ukscs.coop and gaianet.org.

At least part of the name servers for biduk.org are shared with other domains, for instance spyepark.com, videohivez.com, retecivicaitaliana.it, consentidopr.com and dutchblogger.nl.

These name servers are commonly used alongside olivia.ns.cloudflare.com and nicole.ns.cloudflare.com.

Host names with six IP numbers:

connie.ns.cloudflare.com points to: 2606:4700:50::adf5:3af7, 2803:f800:50::6ca2:c0f7, 2a06:98c1:50::ac40:20f7, 108.162.192.247, 172.64.32.247 and 173.245.58.247.

peyton.ns.cloudflare.com points to: 2606:4700:58::adf5:3bdd, 2803:f800:50::6ca2:c1dd, 2a06:98c1:50::ac40:21dd, 108.162.193.221, 172.64.33.221 and 173.245.59.221.

Mail Servers

The mail server for biduk.org is biduk-org.mail.protection.outlook.com.

biduk-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::1, 52.101.68.32, 52.101.73.1, 52.101.73.2 and 52.101.73.11.