osl.io - robtex.com

osl.io

DNSSEC⚠️ Not signed
A140.211.9.53🇺🇸 LINK-OREGON140.211.0.0/16 University of Oregon
PTRvip-lb1.osuosl.org
NSns1.auth.osuosl.org ⭐
A2605:bc80:3010::140🇺🇸 LINK-OREGON2605:bc80::/32 University of Oregon
PTRns1.auth.osuosl.org
A140.211.166.140🇺🇸 LINK-OREGON140.211.0.0/16 University of Oregon
PTRns1.auth.osuosl.org
NSns2.auth.osuosl.org
A2605:bc80:3010::141🇺🇸 LINK-OREGON2605:bc80::/32 University of Oregon
PTRns2.auth.osuosl.org
A140.211.166.141🇺🇸 LINK-OREGON140.211.0.0/16 University of Oregon
PTRns2.auth.osuosl.org
NSns3.auth.osuosl.org
A2600:3402:600:24::153🇺🇸 TDS-AS2600:3400::/28 TDS Telecom route object
PTRns3.auth.osuosl.org
A216.165.191.53🇺🇸 TDS-AS216.165.128.0/18 TDS Telecom
PTRns3.auth.osuosl.org
SOAns1.auth.osuosl.orghostmaster@osuosl.org 2019-03-23 #0

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1786166894
⚠️ On DNS blocklist: urlshortener

Same first word

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osl.gr
osl.com.lc
osl.eu
osl.no
osl.org
osl.me
osl.cz
osl.taxi
osl.name
osl.tirol
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osl.at
osl.email
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osl.it
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osl.cool
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osl.team
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osl.church
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osl.net
osl.one
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osl.fi
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Similar names

los.cc
ols.kr
sol.ge
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ols.es
slo.life
ols.biz
ols.digital
sol.casino
sol.im
sol.co
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los.gg
sol.cool
ols.com.sg
ols.kz
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slo.nu
ols.cn
lso.co
lso.at
sol.org.pk
sol.md
sol.eu
ols.education
sol.land
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sol.rs
sol.us
sol.id.au
sol.fm.br
sol.edu.kg
los.tv
sol.tools
los.lu
slo.lv
sol.pt
slo.be
sol.gr
sol.diamonds
slo.it
slo.ch
sol.com.pk
slo.by
sol.net.nz
sol.net.sa
slo.rentals
slo.de
lso.org.uk
sol.com.my
lso.nl
sol.team
lso.it
sol.pp.ua
slo.ro
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ols.de
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ols.com.pl
los.si
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lso.com
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sol.li
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slo.training
ols.us
sol.tc
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lso.deals
sol.pl
ols.com.tw
ols.center
sol.az
lso.net
los.su

DNS History

4 records (4 active, 0 former)

NSns1.auth.osuosl.orgns2.auth.osuosl.orgns3.auth.osuosl.orgA140.211.9.53
●NSns1.auth.osuosl.org2026-08-02 → 2026-08-08 · 2 obs
● 2026-08-02 05:37:02
● 2026-08-08 06:17:56
●NSns2.auth.osuosl.org2026-08-02 → 2026-08-08 · 2 obs
● 2026-08-02 05:37:02
● 2026-08-08 06:17:56
●NSns3.auth.osuosl.org2026-08-02 → 2026-08-08 · 2 obs
● 2026-08-02 05:37:02
● 2026-08-08 06:17:56
●A140.211.9.532026-08-02 → 2026-08-08 · 2 obs
● 2026-08-02 05:37:02
● 2026-08-08 06:17:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
osl.ions3.auth.osuosl.org, ns1.auth.osuosl.org, ns2.auth.osuosl.org-

✅ Authoritative Response

Server:140.211.166.141

NS records: ns3.auth.osuosl.org, ns1.auth.osuosl.org, ns2.auth.osuosl.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osl.io (unsigned zone)

⏱️ Timing

Total: 532ms | Queries: -

📄 Records

TypeCountSample Data
A1140.211.9.53
NS3ns1.auth.osuosl.org, ns2.auth.osuosl.org...
SOA1ns1.auth.osuosl.org hostmaster.osuosl.or

Analysis

IP Addresses

osl.io directs to one IP number, which is 140.211.9.53.

Among the host names that share IP numbers with osl.io are lists.baseurl.org, lists.u-boot-project.org, snowdrift.coop and two others.

Name Servers

osl.io is delegated to three name servers: ns1.auth.osuosl.org, ns2.auth.osuosl.org and ns3.auth.osuosl.org.

osl.io shares at least some of its name servers with other domains, including crosstool-ng.org, linuxplumbersconf.org, linuxlookup.com and two others.

ns1.auth.osuosl.org, ns2.auth.osuosl.org and ns3.auth.osuosl.org each resolve to two IP addresses: ns1.auth.osuosl.org resolves to 140.211.166.140 and 2605:bc80:3010::140; ns2.auth.osuosl.org resolves to 140.211.166.141 and 2605:bc80:3010::141; ns3.auth.osuosl.org resolves to 216.165.191.53 and 2600:3402:600:24::153.