dk.bt - robtex.com

dk.bt

DNSSEC⚠️ Not signed
A13.226.238.22🇺🇸 Amazon13.226.232.0/21 - Cloudfront
PTRserver-13-226-238-22.iad61.r.cloudfront.net
A13.226.238.54🇺🇸 Amazon13.226.232.0/21 - Cloudfront
A13.226.238.100🇺🇸 Amazon13.226.232.0/21 - Cloudfront
A13.226.238.125🇺🇸 Amazon13.226.232.0/21 - Cloudfront
NSns-1814.awsdns-34.co.uk ⭐
A2600:9000:5307:1600::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1814.awsdns-34.co.uk
A205.251.199.22🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1814.awsdns-34.co.uk
NSns-1348.awsdns-40.org
A2600:9000:5305:4400::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1348.awsdns-40.org
A205.251.197.68🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1348.awsdns-40.org
NSns-480.awsdns-60.com
A2600:9000:5301:e000::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-480.awsdns-60.com
A205.251.193.224🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-480.awsdns-60.com
NSns-539.awsdns-03.net
A2600:9000:5302:1b00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-539.awsdns-03.net
A205.251.194.27🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-539.awsdns-03.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTEnN3FLu/X97jOFRvp/C19XaPZ1Qr5iHYOxo86CU/4d4=
TXTamazonses:EnN3FLu/X97jOFRvp/C19XaPZ1Qr5iHYOxo86CU/4d4=
TXTapple-domain-verification=SjfsTd2GYGJ2vCjS
TXTglobalsign-domain-verification=7861a78241ca52718c837af1775244f2
TXTglobalsign-domain-verification=7C98634CBA370D26E74C4A6B2758DD35
TXTglobalsign-domain-verification=7bf8b211385fb21c03b912e311a24740
TXTv=spf1 include:_spf.google.com include:amazonses.com ~all
SOAns-1814.awsdns-34.co.ukawsdns-hostmaster@amazon.com serial=1

bt

DNSSEC🔒 Signed (DS record present)
NSns1.druknet.bt ⭐
NSauth00.ns.uu.net ⚠️ Not in parent delegation
NSauth61.ns.uu.net ⚠️ Not in parent delegation
NSns.itu.ch ⚠️ Not in parent delegation
NSns2.druknet.bt
NSns3.druknet.bt
NSphloem.uoregon.edu ⚠️ Not in parent delegation
SOAns1.druknet.bthostmaster@druknet.bt 2026-03-17 #80

Subdomains

www.dk.bt

Same first word

dk.is
dk.co
dk.de
dk.pe.kr
dk.com.ua
dk.s3-website-eu-west-1.amazonaws.com
dk
dk.hu
dk.co.kr
dk.global.ssl.fastly.net
dk.nl
dk.pl
dk.vg
dk.ph
dk.fr
dk.agency
dk.se
dk.md
dk.engineering
dk.ee
dk.s3.amazonaws.com
dk.sg
dk.lv
dk.com
dk.vip
dk.digital
dk.ru
dk.s3-eu-west-1.amazonaws.com
dk.dk
dk.co.th
dk.com.mx
dk.ua
dk.com.my
dk.cm
dk.mba
dk.be
dk.su
dk.bt
dk.cn
dk.kz
dk.am
dk.krakow.pl
dk.com.pk
dk.ac.th
dk.eu.org
dk.co.mz
dk.dp.ua
dk.net.ua
dk.to
dk.ai
dk.pizza
dk.edgesuite.net
dk.sa
dk.nic.in
dk.com.tw
dk.by
dk.kg
dk.lt
dk.co.uk
dk.net
dk.al
dk.world
dk.ws
dk.my
dk.legal
dk.cpa
dk.szczecin.pl
dk.co.id
dk.no
dk.gs
dk.myshopify.com
dk.ht
dk.org
dk.org.nz
dk.club
dk.s3-eu-central-1.amazonaws.com
dk.servebeer.com

Similar names

kd.net.au
kd.ua
kd.biz
kd.com.tr
kd.la
kd.su
kd.com.au
kd.net
kd.equipment
kd.com
kd.sk
kd.center
kd.to
kd.com.br
kd.construction
kd.de
kd.ac.kr
kd.fyi
kd.co
kd.fr
kd.ddns.net
kd.co.th
kd.nu
kd.gov.lv
kd.id.lv
kd.dev
kd.cn
kd.nl
kd.chat
kd.ro
kd.dep.no
kd.lt
kd.pl
kd.tv
kd.eu
kd.co.za
kd.cz
kd.com.tw
kd.world
kd.business
kd.fi
kd.team
kd.org
kd.cc
kd.ac.th
kd.dk
kd.se
kd.net.nz

DNS History

21 records (13 active, 8 former)

NSns-1348.awsdns-40.orgns-1814.awsdns-34.co.ukns-480.awsdns-60.comns-539.awsdns-03.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA13.226.238.10013.226.238.12513.226.238.2213.226.238.5413.226.144.12713.226.144.6413.226.144.7113.226.144.793.174.113.1223.174.113.663.174.113.843.174.113.89
●NSns-1348.awsdns-40.org2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 02:32:22
● 2026-03-23 04:31:28
●NSns-1814.awsdns-34.co.uk2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 02:32:22
● 2026-03-23 04:31:28
●NSns-480.awsdns-60.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 02:32:22
● 2026-03-23 04:31:28
●NSns-539.awsdns-03.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 02:32:22
● 2026-03-23 04:31:28
●MXalt1.aspmx.l.google.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 02:32:22
● 2026-03-23 04:31:28
●MXalt2.aspmx.l.google.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 02:32:22
● 2026-03-23 04:31:28
●MXalt3.aspmx.l.google.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 02:32:22
● 2026-03-23 04:31:28
●MXalt4.aspmx.l.google.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 02:32:22
● 2026-03-23 04:31:28
●MXaspmx.l.google.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 02:32:22
● 2026-03-23 04:31:28
○A13.226.144.1272026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-23 02:32:22
● 2026-03-23 03:26:32
○ 2026-03-23 04:31:28
○A13.226.144.642026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-23 02:32:22
● 2026-03-23 03:26:32
○ 2026-03-23 04:31:28
○A13.226.144.712026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-23 02:32:22
● 2026-03-23 03:26:32
○ 2026-03-23 04:31:28
○A13.226.144.792026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-23 02:32:22
● 2026-03-23 03:26:32
○ 2026-03-23 04:31:28
●A13.226.238.1002026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-23 03:26:32
● 2026-03-23 04:31:28
●A13.226.238.1252026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-23 03:26:32
● 2026-03-23 04:31:28
●A13.226.238.222026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-23 03:26:32
● 2026-03-23 04:31:28
●A13.226.238.542026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-23 03:26:32
● 2026-03-23 04:31:28
○A3.174.113.1222026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 02:32:22
○ 2026-03-23 03:26:32
○ 2026-03-23 04:31:28
○A3.174.113.662026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 02:32:22
○ 2026-03-23 03:26:32
○ 2026-03-23 04:31:28
○A3.174.113.842026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 02:32:22
○ 2026-03-23 03:26:32
○ 2026-03-23 04:31:28
○A3.174.113.892026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 02:32:22
○ 2026-03-23 03:26:32
○ 2026-03-23 04:31:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
btauth00.ns.uu.net, phloem.uoregon.edu, ns2.druknet.bt, ns.itu.ch...12 records
dk.btns-480.awsdns-60.com, ns-1814.awsdns-34.co.uk, ns-1348.awsdns-40.org, ns-539.awsdns-03.net-

✅ Authoritative Response

Server:205.251.193.224

NS records: ns-480.awsdns-60.com, ns-1814.awsdns-34.co.uk, ns-1348.awsdns-40.org, ns-539.awsdns-03.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dk.bt (unsigned zone)

⏱️ Timing

Total: 913ms | Queries: -

📄 Records

TypeCountSample Data
A413.226.238.22, 13.226.238.125...
NS4ns-1348.awsdns-40.org, ns-1814.awsdns-34.co.uk...
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT7EnN3FLu/X97jOFRvp/C19XaPZ1Qr5iHYOxo86CU/, amazonses:EnN3FLu/X97jOFRvp/C19XaPZ1Qr5i...
SOA1ns-1814.awsdns-34.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 12

In-bailiwick: 6 (ns2.druknet.bt, ns2.druknet.bt, ns3.druknet.bt...)

Out-of-bailiwick: 6 (auth00.ns.uu.net, phloem.uoregon.edu, phloem.uoregon.edu...)

Analysis

Hierarchy

dk.bt is a parent of www.dk.bt.

IP Addresses

dk.bt resolves to four IPs: 13.226.238.22, 13.226.238.54, 13.226.238.100 and 13.226.238.125.

Other host names such as aws-documents.com, d2i3fxrkwfhn0x.cloudfront.net, www.wishyouhere.com, seidl.family and www.qrcode-generator.de share IP numbers with dk.bt.

Name Servers

dk.bt is delegated to four name servers: ns-480.awsdns-60.com, ns-539.awsdns-03.net, ns-1348.awsdns-40.org and ns-1814.awsdns-34.co.uk.

At least part of the name servers for dk.bt are shared with other domains, for instance elasticfilesystem.ca-central-1.amazonaws.com, srcas.ac.in, pridecentreofedmonton.org, test-plus.nikecloud.com and 1solar.me.

These name servers are often used together with ns-703.awsdns-23.net, ns-354.awsdns-44.com and ns-1852.awsdns-39.co.uk.

Host names with two IP numbers:

ns-480.awsdns-60.com points to: 2600:9000:5301:e000::1 and 205.251.193.224

ns-539.awsdns-03.net points to: 2600:9000:5302:1b00::1 and 205.251.194.27

ns-1348.awsdns-40.org points to: 2600:9000:5305:4400::1 and 205.251.197.68

ns-1814.awsdns-34.co.uk points to: 2600:9000:5307:1600::1 and 205.251.199.22

Mail Servers

dk.bt is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

dk.bt shares at least some mail servers with other domains, for example ns500754.ns500754.ns500731.ns500671.ns500704.ns500704.ns500678.ns500649.ns500671.ns500649.tenderladiesbz.com, ns500754.ns500671.ns500742.ns500671.ns500742.ns500671.ns500705.ns500671.ns500678.ns500678.ns500671.ns500688.ns500688.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com, ns500759.ns500759.ns500759.ns500758.ns500759.ns500698.ns500736.ns500735.ns500698.ns500698.ns500736.ns500619.ns500698.ns500652.ns500576.trackreceptor.com, ns500742.ns500754.ns500754.ns500754.ns500754.ns500754.ns500754.ns500742.ns500742.ns500704.ns500688.ns500688.ns500649.ns500649.ns500649.ns500291.ns500153.tenderladiesbz.com and ns500671.ns500731.ns500731.ns500731.ns500731.ns500742.ns500688.ns500705.ns500678.ns500671.lustychickser.com.

These mail servers are commonly used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers: aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27; alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26; alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26; alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26; alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.