isc.us - dns.ninja

isc.us

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRip-13-248-169-48.defastlink.net
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.afternic.com ⭐
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
NSns2.afternic.com
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
TXTv=spf1 -all
SOAns1.afternic.comdns@jomax.net serial=1

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1780535080

Same first word

isc.gov.ir
isc.net.ua
isc.cloud
isc.eu
isc.immo
isc.kr
isc.mobi
isc.sa
isc.ie
isc.am
isc.hr
isc.ac.th
isc.com.tr
isc.com.sg
isc.adobeaemcloud.com
isc.kiev.ua
isc.mx
isc.ac
isc.io
isc.agency
isc.de
isc.nu
isc.co.uk
isc.cw
isc.szczecin.pl
isc.pl
isc.ht
isc.org.ru
isc.capital
isc.media
isc.org.il
isc.asia
isc.ac.at
isc.gov.iq
isc.email
isc.fi
isc.com
isc.gob.mx
isc.rs
isc.uz
isc.co.ir
isc.cl
isc.gov.ua
isc.lt
isc.cz
isc.com.do
isc.me
isc.guru
isc.go.ke
isc.dk
isc.net
isc.biz
isc.cat
isc.id
isc.com.cn
isc.com.vn
isc.duckdns.org
isc.be
isc.es
isc.kharkov.ua
isc.ee
isc.com.mx
isc.money
isc.ro
isc.vn
isc.org.uk
isc.city
isc.com.ua
isc.gmbh
isc.ltd
isc.services
isc.org.cn
isc.ca
isc.by
isc.no
isc.co.jp
isc.education
isc.or.kr
isc.qa
isc.sk
isc.ch
isc.co.th
isc.info
isc.edu.co
isc.pe.kr
isc.in
isc.edu.in
isc.ad.jp
isc.nl
isc.group
isc.ac.uk
isc.it
isc.ne.jp
isc.plus
isc.bh
isc.gr
isc.se
isc.com.ec
isc.nyc
isc.org
isc.lv
isc.ag
isc.company
isc.awsapps.com
isc.org.ir
isc.at
isc.su
isc.us
isc.net.cn
isc.org.au

Similar names

sci.com.ua
sci.com.sg
ics.org.ph
csi.am
sci.marketing
ics.roma.it
csi.ind.br
sci.net
csi.tv
cis.co.uk
sic.ba
csi.lu
sic.com.sg
ics.jp
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ics.org.ru
sci.org.tw
sic.lt
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csi.com.uy
csi.com.ph
ics.gov.na
sic.serveftp.com
sic.vn
csi.com
csi.com.tw
ics.com.pt
ics.co
sci.news
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sci.ca
sci.com.tr
csi.co.kr
sci.sh.cn
cis.se
cis.net.ph
sic.org.uk
sic.ne.jp
sci.ngo
csi.mr
csi.academy
cis.gov.om
sci.net.au
cis.net
sic.tv.it
cis.be
sic.fi
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cis.coop
csi.red
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cis.co.th
sic.zone
csi.ch
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sic.com.my
sic.me
csi.ua
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sic.ac.cn
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sci.nu
ics.gov.mz
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sic.ac.th
csi.co.id
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sic.email
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sic.kz
cis.rv.ua
cis.kg
ics.sg
ics.ch
cis.fr
sic.org
ics.nsw.edu.au
sci.house
sci.services
ics.aw
sci.fi.it
ics.delivery

DNS History

17 records (4 active, 13 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comns.uniregistry.netns1.uniregistry-dns.comns1.uniregistry-dns.netns2.uniregistry-dns.comns2.uniregistry-dns.netMX.A13.248.169.4876.223.54.14698.124.198.198.124.199.198.124.199.107
○NSdns1.name-services.com2015-08-21 → 2016-10-08 · 4 obs
● 2015-08-21 05:41:54
● 2016-10-08 01:29:44
○ 2016-11-14 05:09:02
○ 2026-06-04 01:14:46
○NSdns2.name-services.com2015-08-21 → 2016-10-08 · 4 obs
● 2015-08-21 05:41:54
● 2016-10-08 01:29:44
○ 2016-11-14 05:09:02
○ 2026-06-04 01:14:46
○NSdns3.name-services.com2015-08-21 → 2016-10-08 · 4 obs
● 2015-08-21 05:41:54
● 2016-10-08 01:29:44
○ 2016-11-14 05:09:02
○ 2026-06-04 01:14:46
○NSdns4.name-services.com2015-08-21 → 2016-10-08 · 4 obs
● 2015-08-21 05:41:54
● 2016-10-08 01:29:44
○ 2016-11-14 05:09:02
○ 2026-06-04 01:14:46
○NSns.uniregistry.net2016-11-14 → 2017-06-05 · 5 obs
○ 2016-10-08 01:29:44
● 2016-11-14 05:09:02
● 2017-06-05 15:07:34
○ 2026-02-22 02:57:54
○ 2026-06-04 01:14:46
●NSns1.afternic.com2026-02-22 → 2026-06-04 · 3 obs
○ 2017-06-05 15:07:34
● 2026-02-22 02:57:54
● 2026-06-04 01:14:46
○NSns1.uniregistry-dns.com2016-11-14 → 2017-06-05 · 5 obs
○ 2016-10-08 01:29:44
● 2016-11-14 05:09:02
● 2017-06-05 15:07:34
○ 2026-02-22 02:57:54
○ 2026-06-04 01:14:46
○NSns1.uniregistry-dns.net2016-11-14 → 2017-06-05 · 5 obs
○ 2016-10-08 01:29:44
● 2016-11-14 05:09:02
● 2017-06-05 15:07:34
○ 2026-02-22 02:57:54
○ 2026-06-04 01:14:46
●NSns2.afternic.com2026-02-22 → 2026-06-04 · 3 obs
○ 2017-06-05 15:07:34
● 2026-02-22 02:57:54
● 2026-06-04 01:14:46
○NSns2.uniregistry-dns.com2016-11-14 → 2017-06-05 · 5 obs
○ 2016-10-08 01:29:44
● 2016-11-14 05:09:02
● 2017-06-05 15:07:34
○ 2026-02-22 02:57:54
○ 2026-06-04 01:14:46
○NSns2.uniregistry-dns.net2016-11-14 → 2017-06-05 · 5 obs
○ 2016-10-08 01:29:44
● 2016-11-14 05:09:02
● 2017-06-05 15:07:34
○ 2026-02-22 02:57:54
○ 2026-06-04 01:14:46
○MX.2026-02-22 → 2026-06-04 · 2 obs
○ 2026-02-22 02:57:54
○ 2026-06-04 01:14:46
●A13.248.169.482026-02-22 → 2026-06-04 · 3 obs
○ 2017-06-05 15:07:34
● 2026-02-22 02:57:54
● 2026-06-04 01:14:46
●A76.223.54.1462026-02-22 → 2026-06-04 · 3 obs
○ 2017-06-05 15:07:34
● 2026-02-22 02:57:54
● 2026-06-04 01:14:46
○A98.124.198.12015-08-21 → 2015-09-14 · 4 obs
● 2015-08-21 05:41:54
● 2015-09-14 05:05:24
○ 2015-12-12 05:06:04
○ 2026-06-04 01:14:46
○A98.124.199.12015-08-21 → 2015-09-14 · 4 obs
● 2015-08-21 05:41:54
● 2015-09-14 05:05:24
○ 2017-06-05 15:07:34
○ 2026-06-04 01:14:46
○A98.124.199.1072015-12-12 → 2016-10-08 · 5 obs
○ 2015-09-14 05:05:24
● 2015-12-12 05:06:04
● 2016-10-08 01:29:44
○ 2016-11-14 05:09:02
○ 2026-06-04 01:14:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
isc.usns1.afternic.com, ns2.afternic.com-

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isc.us (unsigned zone)

⏱️ Timing

Total: 1773ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns2.afternic.com dns.jomax.net

Analysis

IP Addresses

isc.us points to two IP numbers: 13.248.169.48 and 76.223.54.146.

fellnase.com, topnotchdigital.com, souyoukotokana.minidns.net plus two other host names have IP numbers in common with isc.us.

Name Servers

isc.us uses two name servers for its delegation: ns1.afternic.com and ns2.afternic.com.

The name server configuration of isc.us is shared with other domains, for instance fundrider.com, yardsaletv.com, rebeccapauline.com and two others.

There is at least partial name server overlap between isc.us and other domains — dishlive.com, q2sc.com, skandia.online and two more among them.

These name servers are routinely deployed together with the name servers verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn.

The two host names ns1.afternic.com and ns2.afternic.com each have a pair of IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45.