stdl.org - dns.ninja

stdl.org

DNSSEC⚠️ Not signed
A23.185.0.4🇺🇸 Fastly23.185.0.0/24 Pantheon
NSdns3.stdl.org ⭐
A12.7.217.97🇺🇸 AS701812.0.0.0/9 12/8 lower half
NSdns4.stdl.org
A12.7.217.96🇺🇸 AS701812.0.0.0/9 12/8 lower half
MXstdl-org.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::16🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-byapr04cu00306.inbound.protection.outlook.com
A2a01:111:f403:c931::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sn1pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:f802::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00101.inbound.protection.outlook.com
A2a01:111:f403:f901::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl0pr02cu00601.inbound.protection.outlook.com
A52.101.10.12🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
A52.101.41.3🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
A52.101.41.180🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
A52.101.50.1🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr05cu00401.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com include:_spf.mailersend.net include...
TXTe2ma-verification=e6acb
TXTMS=ms26744913
TXTasv=ace9e0ba04e84a27f7696ea9b14458f9
TXTapple-domain-verification=imh5dE0o4j2zFzzT
SOAdns3.stdl.orgitdept@stdl.org 2024-04-02 #4

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=1782778384
WOT: SAFE (61/100)

Subdomains

dns3.stdl.org
dns4.stdl.org
mailx.stdl.org
www.stdl.org
unicorn.stdl.org
mail.stdl.org
symphony1.stdl.org

Same first word

stdl.net
stdl.cn
stdl.se
stdl.ru
stdl.eu
stdl.org
stdl.de
stdl.com
stdl.fr
stdl.at
stdl.dev

Similar names

lstd.cn
stld.net
tsld.org
tlds.eu
tlsd.net
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sldt.com.cn
sdlt.de
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ltds.uk
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dtsl.asia
tdsl.org.uk
dtls.org
dlts.net
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ltds.eu
dtls.com
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dtsl.com
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stld.de
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tdls.com.br
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dlst.cc
tdsl.com
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dtsl.in
tdls.it
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sldt.cn
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dstl.de
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dslt.me
sdlt.io
sltd.de
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tsld.com.hk
sltd.fr
dstl.me
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tdsl.co.nz
ltds.cl
stld.tv
tsld.net
tdsl.co.za
tsdl.org
tsdl.com
dslt.ru
sltd.com
dstl.kz
ldts.com
tsld.it
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tlds.co.uk
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ltsd.info
dstl.nl
dstl.us
tlds.pro
lstd.com
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lstd.com.cn
tlds.se
lstd.fi
sldt.co.uk
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dtsl.co.in
tlsd.org
dtls.cn
dtsl.co.nz
ltsd.org
sldt.de
tdsl.org
ltsd.k12.pa.us
tlds.com
tsld.ru
tsdl.cn
tlds.africa
sltd.org
dstl.gov.uk
ltds.cn
sltd.cn
dstl.no
sdlt.com
stld.org
ldts.us
tdsl.net
dtls.de
dtsl.de
tlds.me
dlst.net
dtls.by
dtsl.myshopify.com
dlst.com
sdlt.net
ldts.org
tsdl.ru
tdsl.cn
tlds.ca
tlds.org
dstl.com
dtsl.co.za
tdls.info
tlds.club
tdls.cn
sltd.net
lstd.net
ldts.lt
lstd.ru
ltds.co
tsdl.com.cn
sldt.org
sdlt.co.uk
dlts.com.mx
dtls.nl
tsdl.de
dstl.pl
dtls.cc
tsdl.net
ldst.com.cn
stld.com
lsdt.de
tsdl.ie
tsdl.co.kr
dlts.kr
tdls.ch
sdtl.org
dstl.net
tlds.cn
sldt.co.za

DNS History

8 records (4 active, 4 former)

200920112013201520172019202120232025NSdns3.stdl.orgdns4.stdl.orgdns1.stdl.orgdns2.stdl.orgMXstdl-org.mail.protection.outlook.commailx.stdl.orgA23.185.0.466.99.61.34
○NSdns1.stdl.org2015-05-23 → 2017-01-20 · 5 obs
○ 2008-03-20 04:43:16
● 2015-05-23 05:32:34
● 2017-01-20 13:45:46
○ 2020-11-26 01:05:36
○ 2026-06-30 00:24:36
○NSdns2.stdl.org2015-05-23 → 2017-01-20 · 5 obs
○ 2008-03-20 04:43:16
● 2015-05-23 05:32:34
● 2017-01-20 13:45:46
○ 2020-11-26 01:05:36
○ 2026-06-30 00:24:36
●NSdns3.stdl.org2020-11-26 → 2026-06-30 · 3 obs
○ 2017-01-20 13:45:46
● 2020-11-26 01:05:36
● 2026-06-30 00:24:36
●NSdns4.stdl.org2020-11-26 → 2026-06-30 · 3 obs
○ 2017-01-20 13:45:46
● 2020-11-26 01:05:36
● 2026-06-30 00:24:36
○MXmailx.stdl.org2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 04:43:16
○ 2015-05-23 05:32:34
○ 2026-06-30 00:24:36
●MXstdl-org.mail.protection.outlook.com2015-05-23 → 2026-06-30 · 3 obs
○ 2008-03-20 04:43:16
● 2015-05-23 05:32:34
● 2026-06-30 00:24:36
●A23.185.0.42020-11-26 → 2026-06-30 · 3 obs
○ 2017-01-20 13:45:46
● 2020-11-26 01:05:36
● 2026-06-30 00:24:36
○A66.99.61.342015-05-23 → 2017-01-20 · 5 obs
○ 2008-03-20 04:43:16
● 2015-05-23 05:32:34
● 2017-01-20 13:45:46
○ 2020-11-26 01:05:36
○ 2026-06-30 00:24:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
stdl.orgdns4.stdl.org, dns3.stdl.org2 records

✅ Authoritative Response

Server:12.7.217.96

NS records: dns4.stdl.org, dns3.stdl.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stdl.org (unsigned zone)

⏱️ Timing

Total: 177ms | Queries: -

📄 Records

TypeCountSample Data
A123.185.0.4
NS2dns3.stdl.org, dns4.stdl.org
MX1stdl-org.mail.protection.outlook.com (pr
TXT5e2ma-verification=e6acb, asv=ace9e0ba04e84a27f7696ea9b14458f9...
SOA1dns4.stdl.org itdept.stdl.org

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (dns3.stdl.org, dns4.stdl.org)

Analysis

Hierarchy

stdl.org serves as parent to dns3.stdl.org, dns4.stdl.org, mailx.stdl.org, www.stdl.org, unicorn.stdl.org along with a few other host names.

IP Addresses

stdl.org resolves to just one IP address, 23.185.0.4.

Two other host names, along with dioceseli.org, www.gering.org and thesolutionsproject.org, also share IP numbers with stdl.org.

Name Servers

Two name servers handle the delegation for stdl.org: dns3.stdl.org and dns4.stdl.org.

dns3.stdl.org directs to 12.7.217.97 and dns4.stdl.org directs to 12.7.217.96; each host name points to exactly one IP number.

Mail Servers

The sole mail server for stdl.org is stdl-org.mail.protection.outlook.com.

With 8 IP addresses total, stdl-org.mail.protection.outlook.com resolves to 52.101.10.12, 52.101.41.3, 52.101.41.180 and 5 others.