norton360.com - robtex.com

norton360.com

DNSSEC⚠️ Not signed
A23.99.92.83🇺🇸 Microsoft23.96.0.0/14 MICROSOFT
A40.69.201.11🇮🇪 Microsoft40.68.0.0/14
NSudns1.ultradns.net ⭐
A2001:502:f3ff::d🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRudns1.ultradns.net
A204.69.234.1🇺🇸 MAINT-ID-12008204.69.234.0/24 Neustar
PTRudns1.ultradns.net
NSedns109.ultradns.biz ⚠️ Not in parent delegation
A2610:a1:1015::26d🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRedns109.ultradns.biz
A204.74.67.109🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar
PTRedns109.ultradns.biz
NSedns109.ultradns.com ⚠️ Not in parent delegation
A2001:502:f3ff::26d🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRedns109.ultradns.com
A204.74.66.109🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar
PTRedns109.ultradns.com
NSedns109.ultradns.net ⚠️ Not in parent delegation
A2610:a1:1014::26d🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRedns109.ultradns.net
A204.74.110.109🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar
PTRedns109.ultradns.net
NSedns109.ultradns.org ⚠️ Not in parent delegation
A2001:502:4612::26d🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRedns109.ultradns.org
A204.74.111.109🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar
PTRedns109.ultradns.org
NSpdns1.ultradns.net ⚠️ Not in zone NS records
A2001:502:f3ff::1🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns1.ultradns.net
A204.74.108.1🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar
PTRpdns1.ultradns.net
NSpdns2.ultradns.net ⚠️ Not in zone NS records
A2610:a1:1014::1🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns2.ultradns.net
A204.74.109.1🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar
PTRpdns2.ultradns.net
NSpdns3.ultradns.org ⚠️ Not in zone NS records
A2610:a1:1015::1🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns3.ultradns.org
A199.7.68.1🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar
PTRpdns3.ultradns.org
NSpdns4.ultradns.org ⚠️ Not in zone NS records
A2001:502:4612::1🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns4.ultradns.org
A199.7.69.1🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar
PTRpdns4.ultradns.org
NSpdns5.ultradns.info ⚠️ Not in zone NS records
A2610:a1:1016::1🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdns5.ultradns.info
A204.74.114.1🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar
PTRpdns5.ultradns.info
NSpdns6.ultradns.co.uk ⚠️ Not in zone NS records
A2610:a1:1017::1🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdns6.ultradns.co.uk
A204.74.115.1🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar
PTRpdns6.ultradns.co.uk
TXTv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
SOAudns1.ultradns.netdomains@nortonlifelock.com 2016-07-05 #84

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1775970182
WOT: SAFE (50/100)

Same first word

norton360.com
norton360.biz
norton360.info
norton360.org
norton360.support

DNS History

24 records (13 active, 11 former)

20162017201820192020202120222023202420252026NSedns109.ultradns.bizedns109.ultradns.comedns109.ultradns.netedns109.ultradns.orgpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.ukudns1.ultradns.netudns2.ultradns.netMXexcu-mxib-1.symantec.comextu-mxib-1.symantec.comextu-mxib-2.symantec.comtus1smtinbpex01.symantec.comtus1smtinbpex02.symantec.comtus1smtinbpex03.symantec.comA23.99.92.8340.69.201.11155.64.16.51155.64.49.54206.204.52.31216.12.145.20
●NSedns109.ultradns.biz2026-03-29 → 2026-04-12 · 3 obs
○ 2026-03-28 12:30:04
● 2026-03-29 15:33:12
● 2026-04-12 05:28:02
●NSedns109.ultradns.com2026-03-29 → 2026-04-12 · 3 obs
○ 2026-03-28 12:30:04
● 2026-03-29 15:33:12
● 2026-04-12 05:28:02
●NSedns109.ultradns.net2026-03-29 → 2026-04-12 · 3 obs
○ 2026-03-28 12:30:04
● 2026-03-29 15:33:12
● 2026-04-12 05:28:02
●NSedns109.ultradns.org2026-03-29 → 2026-04-12 · 3 obs
○ 2026-03-28 12:30:04
● 2026-03-29 15:33:12
● 2026-04-12 05:28:02
●NSpdns1.ultradns.net2015-07-23 → 2026-04-12 · 6 obs
● 2015-07-23 12:36:32
● 2016-06-17 18:09:48
○ 2017-01-19 18:44:36
○ 2018-09-15 12:59:22
● 2026-03-18 06:45:18
● 2026-04-12 05:28:02
●NSpdns2.ultradns.net2015-07-23 → 2026-04-12 · 6 obs
● 2015-07-23 12:36:32
● 2016-06-17 18:09:48
○ 2017-01-19 18:44:36
○ 2018-09-15 12:59:22
● 2026-03-18 06:45:18
● 2026-04-12 05:28:02
●NSpdns3.ultradns.org2015-07-23 → 2026-04-12 · 6 obs
● 2015-07-23 12:36:32
● 2016-06-17 18:09:48
○ 2017-01-19 18:44:36
○ 2018-09-15 12:59:22
● 2026-03-18 06:45:18
● 2026-04-12 05:28:02
●NSpdns4.ultradns.org2015-07-23 → 2026-04-12 · 6 obs
● 2015-07-23 12:36:32
● 2016-06-17 18:09:48
○ 2017-01-19 18:44:36
○ 2018-09-15 12:59:22
● 2026-03-18 06:45:18
● 2026-04-12 05:28:02
●NSpdns5.ultradns.info2015-07-23 → 2026-04-12 · 6 obs
● 2015-07-23 12:36:32
● 2016-06-17 18:09:48
○ 2017-01-19 18:44:36
○ 2018-09-15 12:59:22
● 2026-03-18 06:45:18
● 2026-04-12 05:28:02
●NSpdns6.ultradns.co.uk2015-07-23 → 2026-04-12 · 6 obs
● 2015-07-23 12:36:32
● 2016-06-17 18:09:48
○ 2017-01-19 18:44:36
○ 2018-09-15 12:59:22
● 2026-03-18 06:45:18
● 2026-04-12 05:28:02
●NSudns1.ultradns.net2017-01-19 → 2026-04-12 · 3 obs
○ 2016-06-17 18:09:48
● 2017-01-19 18:44:36
● 2026-04-12 05:28:02
○NSudns2.ultradns.net2017-01-19 → 2026-03-28 · 5 obs
○ 2016-06-17 18:09:48
● 2017-01-19 18:44:36
● 2026-03-28 12:30:04
○ 2026-03-29 15:33:12
○ 2026-04-12 05:28:02
○MXexcu-mxib-1.symantec.com2015-07-23 → 2016-06-17 · 4 obs
● 2015-07-23 12:36:32
● 2016-06-17 18:09:48
○ 2017-01-19 18:44:36
○ 2026-04-12 05:28:02
○MXextu-mxib-1.symantec.com2015-07-23 → 2016-06-17 · 4 obs
● 2015-07-23 12:36:32
● 2016-06-17 18:09:48
○ 2017-01-19 18:44:36
○ 2026-04-12 05:28:02
○MXextu-mxib-2.symantec.com2015-07-23 → 2016-06-17 · 4 obs
● 2015-07-23 12:36:32
● 2016-06-17 18:09:48
○ 2017-01-19 18:44:36
○ 2026-04-12 05:28:02
○MXtus1smtinbpex01.symantec.com2017-01-19 → 2026-03-28 · 5 obs
○ 2016-06-17 18:09:48
● 2017-01-19 18:44:36
● 2026-03-28 12:30:04
○ 2026-03-29 15:33:12
○ 2026-04-12 05:28:02
○MXtus1smtinbpex02.symantec.com2017-01-19 → 2026-03-28 · 5 obs
○ 2016-06-17 18:09:48
● 2017-01-19 18:44:36
● 2026-03-28 12:30:04
○ 2026-03-29 15:33:12
○ 2026-04-12 05:28:02
○MXtus1smtinbpex03.symantec.com2017-01-19 → 2026-03-28 · 5 obs
○ 2016-06-17 18:09:48
● 2017-01-19 18:44:36
● 2026-03-28 12:30:04
○ 2026-03-29 15:33:12
○ 2026-04-12 05:28:02
○A155.64.16.512016-06-17 → 2018-09-15 · 5 obs
○ 2016-02-25 11:33:04
● 2016-06-17 18:09:48
● 2018-09-15 12:59:22
○ 2026-03-18 06:45:18
○ 2026-04-12 05:28:02
○A155.64.49.542016-06-17 → 2018-09-15 · 5 obs
○ 2016-02-25 11:33:04
● 2016-06-17 18:09:48
● 2018-09-15 12:59:22
○ 2026-03-18 06:45:18
○ 2026-04-12 05:28:02
○A206.204.52.312015-07-23 → 2016-02-25 · 4 obs
● 2015-07-23 12:36:32
● 2016-02-25 11:33:04
○ 2016-06-17 18:09:48
○ 2026-04-12 05:28:02
○A216.12.145.202015-07-23 → 2016-02-25 · 4 obs
● 2015-07-23 12:36:32
● 2016-02-25 11:33:04
○ 2016-06-17 18:09:48
○ 2026-04-12 05:28:02
●A23.99.92.832026-03-18 → 2026-04-12 · 3 obs
○ 2018-09-15 12:59:22
● 2026-03-18 06:45:18
● 2026-04-12 05:28:02
●A40.69.201.112026-03-18 → 2026-04-12 · 3 obs
○ 2018-09-15 12:59:22
● 2026-03-18 06:45:18
● 2026-04-12 05:28:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...-
norton360.compdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net...-

✅ Authoritative Response

Server:204.74.109.1

NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for norton360.com (unsigned zone)

⏱️ Timing

Total: 2344ms | Queries: -

📄 Records

TypeCountSample Data
A240.69.201.11, 23.99.92.83
NS4edns109.ultradns.biz, edns109.ultradns.com...
TXT1v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}.
SOA1udns1.ultradns.net domains.nortonlifeloc

Analysis

IP Addresses

norton360.com has two IP numbers: 23.99.92.83 and 40.69.201.11.

Other host names, for instance services02.norton.com, backup.norton.com, nortonbackup.info, nortondeny.net and www.4560.eu share IP numbers with norton360.com.

Name Servers

norton360.com is delegated to eleven name servers: edns109.ultradns.biz, edns109.ultradns.com, pdns5.ultradns.info, edns109.ultradns.net, pdns1.ultradns.net, pdns2.ultradns.net, udns1.ultradns.net, edns109.ultradns.org, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

norton360.com at least partially shares name servers with other domains, including ptdev.eu, symtech.no, venzar.net, flipkart.com and (0x736578)ylucycat.com.

These name servers are commonly used together with the name servers udns2.ultradns.net, ns1.netbcp.com, ns2.netbcp.net and dns-external-master.amazon.com.

Host names with two IP numbers:

edns109.ultradns.biz points to 2610:a1:1015::26d and 204.74.67.109.

edns109.ultradns.com points to 2001:502:f3ff::26d and 204.74.66.109.

pdns5.ultradns.info points to 2610:a1:1016::1 and 204.74.114.1.

edns109.ultradns.net points to 2610:a1:1014::26d and 204.74.110.109.

pdns1.ultradns.net points to 2001:502:f3ff::1 and 204.74.108.1.

pdns2.ultradns.net points to 2610:a1:1014::1 and 204.74.109.1.

udns1.ultradns.net points to 2001:502:f3ff::d and 204.69.234.1.

edns109.ultradns.org points to 2001:502:4612::26d and 204.74.111.109.

pdns3.ultradns.org points to 2610:a1:1015::1 and 199.7.68.1.

pdns4.ultradns.org points to 2001:502:4612::1 and 199.7.69.1.

pdns6.ultradns.co.uk points to 2610:a1:1017::1 and 204.74.115.1.