buff.dk - dns.ninja

buff.dk

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:3921🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:bcec🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.57.33Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.188.236🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaiden.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b37🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaiden.ns.cloudflare.com
A2803:f800:50::6ca2:c137🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaiden.ns.cloudflare.com
A2a06:98c1:50::ac40:2137🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaiden.ns.cloudflare.com
A108.162.193.55🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaiden.ns.cloudflare.com
A172.64.33.55🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaiden.ns.cloudflare.com
A173.245.59.55🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaiden.ns.cloudflare.com
NSamanda.ns.cloudflare.com
A2606:4700:50::adf5:3a3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A2803:f800:50::6ca2:c03f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamanda.ns.cloudflare.com
A2a06:98c1:50::ac40:203f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamanda.ns.cloudflare.com
A108.162.192.63🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A172.64.32.63🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A173.245.58.63🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
MXmailscanner.powerhosting.dk ⭐
A2a00:b920:3:1337:7331::170🇩🇰 DLX-AS2a00:b920::/29
PTRmailscanner.powerhosting.dk
A2a00:b920:3:1337:7331::171🇩🇰 DLX-AS2a00:b920::/29
PTRmailscanner.powerhosting.dk
A2a00:b920:3:1337:7331::172🇩🇰 DLX-AS2a00:b920::/29
PTRmailscanner.powerhosting.dk
A2a00:b920:3:1337:7331::173🇩🇰 DLX-AS2a00:b920::/29
PTRmailscanner.powerhosting.dk
A2a00:b920:3:1337:7331::174🇩🇰 DLX-AS2a00:b920::/29
PTRmailscanner.powerhosting.dk
A2a00:b920:3:1337:7331::175🇩🇰 DLX-AS2a00:b920::/29
PTRmailscanner.powerhosting.dk
A2a00:b920:3:1337:7331::176🇩🇰 DLX-AS2a00:b920::/29
PTRmailscanner.powerhosting.dk
A2a00:b920:3:1337:7331::177🇩🇰 DLX-AS2a00:b920::/29
PTRmailscanner.powerhosting.dk
A2a01:4f8:1c1c:2850::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRmailscanner.powerhosting.dk
A2a01:4f9:c010:6af1::1🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
PTRmailscanner.powerhosting.dk
A95.217.132.35🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC
PTRmailscanner.powerhosting.dk
A159.69.15.90🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC
PTRmailscanner.powerhosting.dk
A185.31.77.170🇩🇰 DLX-AS185.31.76.0/22
PTRmailscanner.powerhosting.dk
A185.31.77.171🇩🇰 DLX-AS185.31.76.0/22
PTRmailscanner.powerhosting.dk
A185.31.77.172🇩🇰 DLX-AS185.31.76.0/22
PTRmailscanner.powerhosting.dk
A185.31.77.173🇩🇰 DLX-AS185.31.76.0/22
PTRmailscanner.powerhosting.dk
A185.31.77.174🇩🇰 DLX-AS185.31.76.0/22
PTRmailscanner.powerhosting.dk
A185.31.77.175🇩🇰 DLX-AS185.31.76.0/22
PTRmailscanner.powerhosting.dk
A185.31.77.176🇩🇰 DLX-AS185.31.76.0/22
PTRmailscanner.powerhosting.dk
A185.31.77.177🇩🇰 DLX-AS185.31.76.0/22
PTRmailscanner.powerhosting.dk
MXbackup-mx.powerhosting.dk(100)
TXTv=spf1 include:_spf.powerhosting.dk mx -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.57.33, 172.67.188.236
IPv6 hints2606:4700:3032::6815:3921, 2606:4700:3034::ac43:bcec
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=253, name=cloudflare-ech.com
SOAaiden.ns.cloudflare.comdns@cloudflare.com serial=2403885771

dk

DNSSEC🔒 Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1781390161localtime Sun Jun 14 00:36:01 2026gmtime Sat Ju...
SOAb.nic.dktech@punktum.dk serial=1781390161

Subdomains

mail.buff.dk
www.buff.dk

Same first word

buff.no
buff.world
buff.pt
buff.fr
buff.bet
buff.lv
buff.network
buff.at
buff.email
buff.zone
buff.cc
buff.pk
buff.sg
buff.pro
buff.game
buff.com.ru
buff.co
buff.ie
buff.dk
buff.ro
buff.net.cn
buff.my
buff.de
buff.la
buff.cz
buff.pl
buff.media
buff.in
buff.me
buff.ac
buff.ly
buff.org
buff.com.br
buff.cat
buff.agency
buff.eu
buff.in.ua
buff.com
buff.ws
buff.one
buff.com.mx
buff.bike
buff.et
buff.fi
buff.bar
buff.mx
buff.it
buff.ren
buff.blue
buff.sk
buff.market
buff.rocks
buff.es
buff.vip
buff.com.vn
buff.be
buff.ch
buff.ca
buff.com.tw
buff.kr
buff.tv
buff.jp
buff.digital
buff.nu
buff.us
buff.net
buff.info
buff.se
buff.co.za

Similar names

ufbf.org
uffb.mobi
fubf.cn
fufb.me
uffb.cn
fbuf.cn
fbuf.com
fubf.de
ffub.shop
bfuf.cn
bfuf.se
ffub.net
uffb.com
uffb.de
ffbu.cn
ffbu.com
fubf.com
ffub.com
ufbf.org.ua
ffbu.net
uffb.fr
uffb.co
uffb.info
fufb.com
ubff.de
fufb.eu
uffb.ch
bffu.com

DNS History

20 records (8 active, 12 former)

200920112013201520172019202120232025NSaiden.ns.cloudflare.comamanda.ns.cloudflare.comns.dandomain.dkns1.gratisdns.dkns2.dandomain.dkns2.gratisdns.dkns3.dandomain.dkns3.gratisdns.dkns4.gratisdns.dkns5.gratisdns.dkMXbackup-mx.powerhosting.dkmailscanner.powerhosting.dkmail.buff.dkA104.21.57.33172.67.188.2362606:4700:3032::6815:39212606:4700:3034::ac43:bcec185.31.76.106194.255.15.192a00:b920:2:1337::106
●NSaiden.ns.cloudflare.com2026-02-15 → 2026-06-13 · 3 obs
○ 2016-08-12 17:31:14
● 2026-02-15 02:05:22
● 2026-06-13 22:41:54
●NSamanda.ns.cloudflare.com2026-02-15 → 2026-06-13 · 3 obs
○ 2016-08-12 17:31:14
● 2026-02-15 02:05:22
● 2026-06-13 22:41:54
○NSns.dandomain.dk2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 00:59:56
○ 2015-06-06 10:00:24
○ 2026-06-13 22:41:54
○NSns1.gratisdns.dk2015-06-06 → 2016-08-12 · 5 obs
○ 2008-11-23 00:59:56
● 2015-06-06 10:00:24
● 2016-08-12 17:31:14
○ 2026-02-15 02:05:22
○ 2026-06-13 22:41:54
○NSns2.dandomain.dk2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 00:59:56
○ 2015-06-06 10:00:24
○ 2026-06-13 22:41:54
○NSns2.gratisdns.dk2015-06-06 → 2016-08-12 · 5 obs
○ 2008-11-23 00:59:56
● 2015-06-06 10:00:24
● 2016-08-12 17:31:14
○ 2026-02-15 02:05:22
○ 2026-06-13 22:41:54
○NSns3.dandomain.dk2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 00:59:56
○ 2015-06-06 10:00:24
○ 2026-06-13 22:41:54
○NSns3.gratisdns.dk2015-06-06 → 2016-08-12 · 5 obs
○ 2008-11-23 00:59:56
● 2015-06-06 10:00:24
● 2016-08-12 17:31:14
○ 2026-02-15 02:05:22
○ 2026-06-13 22:41:54
○NSns4.gratisdns.dk2015-06-06 → 2016-08-12 · 5 obs
○ 2008-11-23 00:59:56
● 2015-06-06 10:00:24
● 2016-08-12 17:31:14
○ 2026-02-15 02:05:22
○ 2026-06-13 22:41:54
○NSns5.gratisdns.dk2015-06-06 → 2016-08-12 · 5 obs
○ 2008-11-23 00:59:56
● 2015-06-06 10:00:24
● 2016-08-12 17:31:14
○ 2026-02-15 02:05:22
○ 2026-06-13 22:41:54
●MXbackup-mx.powerhosting.dk2015-06-06 → 2026-06-13 · 3 obs
○ 2008-11-23 00:59:56
● 2015-06-06 10:00:24
● 2026-06-13 22:41:54
○MXmail.buff.dk2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 00:59:56
○ 2015-06-06 10:00:24
○ 2026-06-13 22:41:54
●MXmailscanner.powerhosting.dk2015-06-06 → 2026-06-13 · 3 obs
○ 2008-11-23 00:59:56
● 2015-06-06 10:00:24
● 2026-06-13 22:41:54
●A104.21.57.332026-02-15 → 2026-06-13 · 3 obs
○ 2016-08-12 17:31:14
● 2026-02-15 02:05:22
● 2026-06-13 22:41:54
●A172.67.188.2362026-02-15 → 2026-06-13 · 3 obs
○ 2016-08-12 17:31:14
● 2026-02-15 02:05:22
● 2026-06-13 22:41:54
○A185.31.76.1062015-06-06 → 2016-08-12 · 5 obs
○ 2008-11-23 00:59:56
● 2015-06-06 10:00:24
● 2016-08-12 17:31:14
○ 2026-02-15 02:05:22
○ 2026-06-13 22:41:54
○A194.255.15.192008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 00:59:56
○ 2015-06-06 10:00:24
○ 2026-06-13 22:41:54
●A2606:4700:3032::6815:39212026-02-15 → 2026-06-13 · 3 obs
○ 2016-08-12 17:31:14
● 2026-02-15 02:05:22
● 2026-06-13 22:41:54
●A2606:4700:3034::ac43:bcec2026-02-15 → 2026-06-13 · 3 obs
○ 2016-08-12 17:31:14
● 2026-02-15 02:05:22
● 2026-06-13 22:41:54
○A2a00:b920:2:1337::1062015-06-06 → 2016-08-12 · 5 obs
○ 2008-11-23 00:59:56
● 2015-06-06 10:00:24
● 2016-08-12 17:31:14
○ 2026-02-15 02:05:22
○ 2026-06-13 22:41:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, l.nic.dk, h.nic.dk, c.nic.dk...-
buff.dkamanda.ns.cloudflare.com, aiden.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.55

NS records: amanda.ns.cloudflare.com, aiden.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buff.dk (unsigned zone)

⏱️ Timing

Total: 873ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.57.33, 172.67.188.236
AAAA22606:4700:3032::6815:3921, 2606:4700:3034::ac43:bcec
NS2aiden.ns.cloudflare.com, amanda.ns.cloudflare.com
MX2backup-mx.powerhosting.dk (pri: 100), mailscanner.powerhosting.dk (pri: 50)
TXT1v=spf1 include:_spf.powerhosting.dk mx -
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aiden.ns.cloudflare.com dns.cloudflare.c

Analysis

Hierarchy

buff.dk serves as the parent of mail.buff.dk and www.buff.dk.

IP Addresses

buff.dk points to four IP numbers: 104.21.57.33, 172.67.188.236, 2606:4700:3032::6815:3921 and 2606:4700:3034::ac43:bcec.

javascript.tutorialhorizon.com, worldbroker.net, blockadsology.net plus two other host names have IP numbers in common with buff.dk.

Name Servers

buff.dk has two authoritative name servers — aiden.ns.cloudflare.com and amanda.ns.cloudflare.com.

The name server configuration of buff.dk is shared with other domains, for instance buffusa.com, mtyp.ca, vitannya.info and two others.

buff.dk partially shares its NS delegation with several other domains, including neidemodas.com, marketplaceglobe.com, gemmag.ru and two others.

These name servers are regularly seen alongside zoe.ns.cloudflare.com and colin.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

aiden.ns.cloudflare.com points to 108.162.193.55, 172.64.33.55, 173.245.59.55 and 3 other IP addresses.

amanda.ns.cloudflare.com points to 108.162.192.63, 172.64.32.63, 173.245.58.63 and 3 other IP addresses.

Mail Servers

buff.dk uses two mail servers, backup-mx.powerhosting.dk and mailscanner.powerhosting.dk.

The mail server setup of buff.dk matches that of other domains such as getgadget.dk, ilovenaturalhair.com, jacodan.dk and two others.

At least a portion of buff.dk's mail servers are also used by other domains, for example owatrol.dk.

Hosts with 20 IP addresses each:

mailscanner.powerhosting.dk points to 95.217.132.35, 159.69.15.90, 185.31.77.170 and 17 other IP addresses.