avira-security.com - robtex.com

avira-security.com

DNSSEC⚠️ Not signed
NSedns109.ultradns.com ⭐
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.biz
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.net
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
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
TXTv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
SOAedns109.ultradns.comdomains@nortonlifelock.com 2022-03-29 #3

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=1771291435

Same first word

avira-security.com

DNS History

18 records (4 active, 14 former)

20162017201820192020202120222023202420252026NSedns109.ultradns.bizedns109.ultradns.comedns109.ultradns.netedns109.ultradns.orgns-1418.awsdns-49.orgns-1828.awsdns-36.co.ukns-433.awsdns-54.comns-562.awsdns-06.netns23.domaincontrol.comns24.domaincontrol.comns43.domaincontrol.comns44.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA34.193.67.22550.63.202.3752.87.61.21054.175.169.90
●NSedns109.ultradns.biz2026-03-21 → 2026-03-23 · 3 obs
○ 2018-11-17 12:34:22
● 2026-03-21 06:45:14
● 2026-03-23 11:13:44
●NSedns109.ultradns.com2026-03-21 → 2026-03-23 · 3 obs
○ 2018-11-17 12:34:22
● 2026-03-21 06:45:14
● 2026-03-23 11:13:44
●NSedns109.ultradns.net2026-03-21 → 2026-03-23 · 3 obs
○ 2018-11-17 12:34:22
● 2026-03-21 06:45:14
● 2026-03-23 11:13:44
●NSedns109.ultradns.org2026-03-21 → 2026-03-23 · 3 obs
○ 2018-11-17 12:34:22
● 2026-03-21 06:45:14
● 2026-03-23 11:13:44
○NSns-1418.awsdns-49.org2018-11-17 → 2018-11-17 · 4 obs
○ 2017-01-12 00:42:00
● 2018-11-17 12:34:22
○ 2026-03-21 06:45:14
○ 2026-03-23 11:13:44
○NSns-1828.awsdns-36.co.uk2018-11-17 → 2018-11-17 · 4 obs
○ 2017-01-12 00:42:00
● 2018-11-17 12:34:22
○ 2026-03-21 06:45:14
○ 2026-03-23 11:13:44
○NSns-433.awsdns-54.com2018-11-17 → 2018-11-17 · 4 obs
○ 2017-01-12 00:42:00
● 2018-11-17 12:34:22
○ 2026-03-21 06:45:14
○ 2026-03-23 11:13:44
○NSns-562.awsdns-06.net2018-11-17 → 2018-11-17 · 4 obs
○ 2017-01-12 00:42:00
● 2018-11-17 12:34:22
○ 2026-03-21 06:45:14
○ 2026-03-23 11:13:44
○NSns23.domaincontrol.com2015-07-09 → 2016-02-03 · 4 obs
● 2015-07-09 23:06:00
● 2016-02-03 05:29:02
○ 2016-04-19 12:07:44
○ 2026-03-23 11:13:44
○NSns24.domaincontrol.com2015-07-09 → 2016-02-03 · 4 obs
● 2015-07-09 23:06:00
● 2016-02-03 05:29:02
○ 2016-04-19 12:07:44
○ 2026-03-23 11:13:44
○NSns43.domaincontrol.com2016-04-19 → 2016-04-19 · 4 obs
○ 2016-02-03 05:29:02
● 2016-04-19 12:07:44
○ 2017-01-12 00:42:00
○ 2026-03-23 11:13:44
○NSns44.domaincontrol.com2016-04-19 → 2016-04-19 · 4 obs
○ 2016-02-03 05:29:02
● 2016-04-19 12:07:44
○ 2017-01-12 00:42:00
○ 2026-03-23 11:13:44
○MXmailstore1.secureserver.net2015-07-09 → 2016-04-19 · 4 obs
● 2015-07-09 23:06:00
● 2016-04-19 12:07:44
○ 2017-01-12 00:42:00
○ 2026-03-23 11:13:44
○MXsmtp.secureserver.net2015-07-09 → 2016-04-19 · 4 obs
● 2015-07-09 23:06:00
● 2016-04-19 12:07:44
○ 2017-01-12 00:42:00
○ 2026-03-23 11:13:44
○A34.193.67.2252018-11-17 → 2018-11-17 · 4 obs
○ 2017-01-12 00:42:00
● 2018-11-17 12:34:22
○ 2026-03-21 06:45:14
○ 2026-03-23 11:13:44
○A50.63.202.372015-07-09 → 2016-04-19 · 4 obs
● 2015-07-09 23:06:00
● 2016-04-19 12:07:44
○ 2017-01-12 00:42:00
○ 2026-03-23 11:13:44
○A52.87.61.2102018-11-17 → 2018-11-17 · 4 obs
○ 2017-01-12 00:42:00
● 2018-11-17 12:34:22
○ 2026-03-21 06:45:14
○ 2026-03-23 11:13:44
○A54.175.169.902018-11-17 → 2018-11-17 · 4 obs
○ 2017-01-12 00:42:00
● 2018-11-17 12:34:22
○ 2026-03-21 06:45:14
○ 2026-03-23 11:13:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
avira-security.comedns109.ultradns.org, edns109.ultradns.com, edns109.ultradns.net, edns109.ultradns.biz2 records

✅ Authoritative Response

Server:204.74.111.109

NS records: edns109.ultradns.org, edns109.ultradns.com, edns109.ultradns.net, edns109.ultradns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for avira-security.com (unsigned zone)

⏱️ Timing

Total: 383ms | Queries: -

📄 Records

TypeCountSample Data
NS4edns109.ultradns.biz, edns109.ultradns.com...
TXT1v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}.
SOA1edns109.ultradns.com domains.nortonlifel

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (edns109.ultradns.com, edns109.ultradns.com)

Analysis

Name Servers

avira-security.com is delegated to four name servers: edns109.ultradns.biz, edns109.ultradns.com, edns109.ultradns.net and edns109.ultradns.org.

avira-security.com shares name servers with other domains at least partially, for instance avirainc.com, freeav.us, gendigitallibrary.com, freeav.co.za and avmailgate.org.

these name servers are commonly used together with udns1.ultradns.net and udns2.ultradns.net.

Host names with two IP numbers:

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

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

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

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