phd.dk - dns.ninja

phd.dk

DNSSEC⚠️ Not signed
NSalex.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b64🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
A2803:f800:50::6ca2:c164🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalex.ns.cloudflare.com
A2a06:98c1:50::ac40:2164🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalex.ns.cloudflare.com
A108.162.193.100🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
A172.64.33.100🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
A173.245.59.100🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
NScheryl.ns.cloudflare.com
A2606:4700:50::adf5:3a53🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcheryl.ns.cloudflare.com
A2803:f800:50::6ca2:c053🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcheryl.ns.cloudflare.com
A2a06:98c1:50::ac40:2053🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcheryl.ns.cloudflare.com
A108.162.192.83🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcheryl.ns.cloudflare.com
A172.64.32.83🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcheryl.ns.cloudflare.com
A173.245.58.83🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcheryl.ns.cloudflare.com
SOAalex.ns.cloudflare.comdns@cloudflare.com serial=2411943568

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 1786721400localtime Fri Aug 14 17:30:00 2026gmtime Fri Au...
SOAb.nic.dktech@punktum.dk serial=1786721400

Same first word

phd.ro
phd.africa
phd.pp.ru
phd.co.kr
phd.com.pe
phd.iq
phd.cc
phd
phd.fr
phd.de
phd.info
phd.edu.vn
phd.sk
phd.mk
phd.email
phd.se
phd.eu
phd.ws
phd.ind.in
phd.net
phd.co.id
phd.kz
phd.co.uk
phd.university
phd.equipment
phd.la
phd.tips
phd.us
phd.ch
phd.biz
phd.ru
phd.hk
phd.cl
phd.in.rs
phd.be
phd.co.za
phd.com.tw
phd.cz
phd.com.ua
phd.world
phd.org
phd.network
phd.lv
phd.nu
phd.vn
phd.at
phd.edu.pl
phd.pl
phd.careers
phd.academy
phd.ir
phd.kr
phd.chat
phd.black
phd.ca
phd.dk
phd.it
phd.co
phd.com
phd.es
phd.doctor
phd.pt
phd.mx
phd.media
phd.ae
phd.nl
phd.in
phd.org.il
phd.hu
phd.com.br
phd.lt

Similar names

dph.me
hdp.co.in
hpd.de
dhp.me
hpd.ac.th
dhp.com.cy
hpd.nl
dhp.com.pk
hdp.it
pdh.co.in
dph.at
pdh.com.pt
pdh.com.br
dph.gov.mv
hdp.at
dhp.email
hdp.dk
pdh.fr
dhp.co.uk
hdp.ru
hdp.com.br
dph.be
pdh.es
dhp.info
pdh.at
dhp.nl
dhp.org
dph.es
dhp.fi
hdp.pl
hdp.me
hpd.us
hpd.ca
hdp.company
pdh.se
dhp.co.in
hpd.cz
hpd.net
dhp.win
hdp.se
hpd.net.cn
hdp.eu
hpd.eu
hpd.org
hpd.sk
dph.ltd
hpd.it
dph.co.kr
hdp.co.za
hdp.gmbh
dph.cl
hpd.com.br
dhp.cz
hpd.ru
dph.it
hdp.org.tr
dph.nu
dhp.xyz
hdp.be
hpd.ie
dhp.my.id
pdh.it
hdp.org
hpd.hk
pdh.org.gt
dph.io
pdh.ru
pdh.uz
pdh.net.au
dph.com
hpd.sn
dhp.ch
dhp.cc
hdp.com.ec
hdp.de
dhp.vn

DNS History

10 records (2 active, 8 former)

20162017201820192020202120222023202420252026NSalex.ns.cloudflare.comcheryl.ns.cloudflare.comns01.one.comns01.sn-root.dkns02.one.comns02.sn-root.dkns03.sn-root.dkMXmx1-eu1.ppe-hosted.commx2-eu1.ppe-hosted.comA46.30.211.38
●NSalex.ns.cloudflare.com2026-06-15 → 2026-08-14 · 3 obs
○ 2026-06-11 08:57:56
● 2026-06-15 13:43:32
● 2026-08-14 16:05:22
●NScheryl.ns.cloudflare.com2026-06-15 → 2026-08-14 · 3 obs
○ 2026-06-11 08:57:56
● 2026-06-15 13:43:32
● 2026-08-14 16:05:22
○NSns01.one.com2026-05-07 → 2026-06-11 · 5 obs
○ 2026-04-02 21:35:42
● 2026-05-07 19:58:38
● 2026-06-11 08:57:56
○ 2026-06-15 13:43:32
○ 2026-08-14 16:05:22
○NSns01.sn-root.dk2015-08-31 → 2026-04-01 · 4 obs
● 2015-08-31 17:03:10
● 2026-04-01 11:33:30
○ 2026-04-02 21:35:42
○ 2026-08-14 16:05:22
○NSns02.one.com2026-05-07 → 2026-06-11 · 5 obs
○ 2026-04-02 21:35:42
● 2026-05-07 19:58:38
● 2026-06-11 08:57:56
○ 2026-06-15 13:43:32
○ 2026-08-14 16:05:22
○NSns02.sn-root.dk2015-08-31 → 2026-04-01 · 4 obs
● 2015-08-31 17:03:10
● 2026-04-01 11:33:30
○ 2026-04-02 21:35:42
○ 2026-08-14 16:05:22
○NSns03.sn-root.dk2015-08-31 → 2026-04-01 · 4 obs
● 2015-08-31 17:03:10
● 2026-04-01 11:33:30
○ 2026-04-02 21:35:42
○ 2026-08-14 16:05:22
○MXmx1-eu1.ppe-hosted.com2015-08-31 → 2026-04-01 · 4 obs
● 2015-08-31 17:03:10
● 2026-04-01 11:33:30
○ 2026-04-02 21:35:42
○ 2026-08-14 16:05:22
○MXmx2-eu1.ppe-hosted.com2015-08-31 → 2026-04-01 · 4 obs
● 2015-08-31 17:03:10
● 2026-04-01 11:33:30
○ 2026-04-02 21:35:42
○ 2026-08-14 16:05:22
○A46.30.211.382026-05-07 → 2026-06-11 · 4 obs
● 2026-05-07 19:58:38
● 2026-06-11 08:57:56
○ 2026-06-15 13:43:32
○ 2026-08-14 16:05:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk...-
phd.dkalex.ns.cloudflare.com, cheryl.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.100

NS records: alex.ns.cloudflare.com, cheryl.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for phd.dk (unsigned zone)

⏱️ Timing

Total: 1037ms | Queries: -

📄 Records

TypeCountSample Data
NS2alex.ns.cloudflare.com, cheryl.ns.cloudflare.com
SOA1alex.ns.cloudflare.com dns.cloudflare.co

Analysis

Name Servers

The NS records for phd.dk delegate to alex.ns.cloudflare.com and cheryl.ns.cloudflare.com.

phd.dk shares its name server setup with other domains, including sjal.dk, spisefisk.dk, parodeed.com and two others.

phd.dk has at least partial name server overlap with other domains, such as cloudstoragecompare.com, wpcommandcontrol.com, allcloud.co.il and two others.

It is common to find these name servers paired with the name servers logan.ns.cloudflare.com.

Host names with 6 IP numbers:

alex.ns.cloudflare.com maps to 108.162.193.100, 172.64.33.100, 173.245.59.100 and 3 additional IP addresses.

cheryl.ns.cloudflare.com maps to 108.162.192.83, 172.64.32.83, 173.245.58.83 and 3 additional IP addresses.