semler.io - robtex.com

semler.io

DNSSEC⚠️ Not signed
NSns1-07.azure-dns.com ⭐
A2603:1061:0:700::7🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-07.azure-dns.com
A13.107.236.7🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-07.azure-dns.com
NSns2-07.azure-dns.net
A2620:1ec:8ec:700::7🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-07.azure-dns.net
A150.171.21.7🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-07.azure-dns.net
NSns3-07.azure-dns.org
A2a01:111:4000:700::7🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-07.azure-dns.org
A204.14.183.7🇺🇸 Microsoft204.14.180.0/22
PTRns3-07.azure-dns.org
NSns4-07.azure-dns.info
A2620:1ec:bda:700::7🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-07.azure-dns.info
A208.84.5.7🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-07.azure-dns.info
TXTv=spf1 -all
SOAns1-07.azure-dns.comazuredns-hostmaster@microsoft.com serial=1

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1777346779

Same first word

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semler.de
semler.com.br
semler.biz
semler.io
semler.us
semler.co.uk
semler.nl
semler.hu
semler.dk
semler.ca

Similar names

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remsel.com
serlem.eu
lmeers.com
selmer.be
serlem.info
mesrel.fr
merles.com
selmer.biz
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lesmer.net
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mesrel.com
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selmer.com
mersel.fr
remels.de
elmers.li
elmers.pl
elmers.nl
selmer.gov
merles.ca
lemser.com
selmer.fr
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smerel.com
selmer.cl
elmers.me
selmer.no
sermel.com
selmer.net
melser.de
elmers.com.cn
serlem.net
selmer.eu
selmer.at
elmers.hu
remels.net
mersel.net
lremes.com
melser.com
elmers.co.nz
mersel.com
merles.es
lemser.de
lemser.net
merels.nl
elmers.at
remels.com
elmers.com
remels.be
erelsm.com
elmers.ca
semrel.com
mersel.de
serlem.org
remlse.com
elmers.us
msreel.com
selmer.ch
erelms.com
selmer.es
elmers.net
elmers.info
elmers.de
selmer.cn
melres.com
mersel.ro
selmer.co
merels.com.au
relsem.org
serlem.biz
remesl.ru
selmer.se
selmer.info
selmer.it
selmer.as
serlem.com
selmer.nl
selmer.sk
selmer.us
emlres.com

DNS History

4 records (4 active, 0 former)

NSns1-07.azure-dns.comns2-07.azure-dns.netns3-07.azure-dns.orgns4-07.azure-dns.info
●NSns1-07.azure-dns.com2026-04-12 → 2026-04-28 · 2 obs
● 2026-04-12 10:01:18
● 2026-04-28 04:04:32
●NSns2-07.azure-dns.net2026-04-12 → 2026-04-28 · 2 obs
● 2026-04-12 10:01:18
● 2026-04-28 04:04:32
●NSns3-07.azure-dns.org2026-04-12 → 2026-04-28 · 2 obs
● 2026-04-12 10:01:18
● 2026-04-28 04:04:32
●NSns4-07.azure-dns.info2026-04-12 → 2026-04-28 · 2 obs
● 2026-04-12 10:01:18
● 2026-04-28 04:04:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioc0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io8 records
semler.ions1-07.azure-dns.com, ns4-07.azure-dns.info, ns3-07.azure-dns.org, ns2-07.azure-dns.net-

✅ Authoritative Response

Server:204.14.183.7

NS records: ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns3-07.azure-dns.org, ns2-07.azure-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for semler.io (unsigned zone)

⏱️ Timing

Total: 234ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns1-07.azure-dns.com, ns2-07.azure-dns.net...
TXT1v=spf1 -all
SOA1ns1-07.azure-dns.com azuredns-hostmaster

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (c0.nic.io, c0.nic.io, a2.nic.io...)

Analysis

Name Servers

semler.io is delegated to four name servers: ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org.

semler.io shares some name servers with other domains, for example convergepoint.com, ivu-cockpit.com, kasual.id, solulan.com and 163.194.20.in-addr.arpa.

Host names with two IP numbers

Two IPs per host:

ns1-07.azure-dns.com points to 2603:1061:0:700::7 and 13.107.236.7

ns4-07.azure-dns.info points to 2620:1ec:bda:700::7 and 208.84.5.7

ns2-07.azure-dns.net points to 2620:1ec:8ec:700::7 and 150.171.21.7

ns3-07.azure-dns.org points to 2a01:111:4000:700::7 and 204.14.183.7