de.tenable.com - dns.ninja

de.tenable.com

CNAMEde.tenable.com.cdn.cloudflare.net
DNSSEC⚠️ Not signed
A2606:4700::6810:3005🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700::6810:3105🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.16.48.5Cloudflare104.16.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.16.49.5Cloudflare104.16.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US

tenable.com

DNSSEC🔒 Signed (DS record present)
A54.159.189.155🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix
NSns1.tenablesecurity.com ⭐
NSns2.tenablesecurity.com
NSns3.tenablesecurity.com
MXus-smtp-inbound-1.mimecast.com ⭐
MXus-smtp-inbound-2.mimecast.com ⭐
TXTpostman-domain-verification=50380d45de6d54a2d098961909fc132a12c58d50e260586e8...
TXTMS=ms17590469
TXTvmware-cloud-verification-106effbe-74cc-4aaa-a87b-418fa8a1311a
TXThpe-greenlake-domain-verification=493731504b496a506a31484b586676587a394b78797...
TXTmongodb-site-verification=6cytGCbf6nHMLIrkAt0NzzCGUruLwGpq
TXTloaderio=304cb40b43c10147ec18df636e5b1f14
TXThappeo-site-verification=fc403e999a8b4f80a5c0c7ea59d9aac1
TXTh1-domain-verification=gkC8dff3yPgSuCZRjPs4XJZGowM4HNsc2vGJLqGwuSWkzUKF
TXTdocusign=039a7a49-7176-4b7b-bb58-d198685b7f4a
TXTv=spf1 redirect=1mz2szrz._spf._d.mim.ec
TXTdocker-verification=70eeb94b-709c-4f1e-b42b-22d8e1fbdeff
TXTMS=ms70799374
TXT_312osmhq9fb346u2hnchod2a06lkh2c
TXTjamf-site-verification=_O2pEWqOpALI7eS_dSV66A
TXTdocusign=01896691-46f6-42a7-89da-42203b74c164
TXTsmartsheet-site-validation=aE-2DN7VhGhwmzQX6rYdQKbSYLQrs2OB
TXTapple-domain-verification=clcd7AntcH2Z4VX1
TXTopenai-domain-verification=dv-oR5hBU6DzZVCfrm2Rb8CcKaI
TXTmongodb-site-verification=UuqqFhlLa2RRB9OenLCtShRnVG1oU1a9
TXTgoogle-site-verification=7YJqFLUdqsi0wFltczJEGHRvk28370P3QUYeRb2lH80
TXTatlassian-domain-verification=tfLnjYErcFyBHEAn5HHFsyHmRHOk8jKA8MsvuU5tmk4ksTN...
TXTgoogle-site-verification=hhYrinLheLXQftB07nvY5QsNwUwoquWT5BIGYCBV2m4
TXTgoogle-site-verification=r0TQaECa04je1WAQC5Vr8J6haS_diT7XfJAP7b11JGc
TXTgoogle-site-verification=NQ51A02Hvzw45aMVkt8I_WWalY74CryagW8FxtkgMU4
TXT2295029
TXTadobe-idp-site-verification=dd57aac6628a70f8726e76946e94476a706a89bb5b527d774...
TXTgoogle-site-verification=cAaJwNBUyRkwsXhHM9ccBNCUrbEiyCAycUpS-pLNDb0
TXTanthropic-domain-verification-ftf1s1=34hnt4QOYoo0eyF95YmmYg9kY
TXTatlassian-sending-domain-verification=b64f93bc-c961-439a-b5ea-0c7fa98e4362
SOAns1.tenablesecurity.comhostmaster@tenable.com 2026-07-14 #0
WOT: SAFE (91/100)
rank #5627 globally
rank #2791 in the tld
WOT: SAFE (92/100)
📈 Tranco rank: #2,589

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DNS History

6 records (1 active, 5 former)

201820192020202120222023202420252026A52.204.224.17954.210.204.17954.89.23.221CNAMEde.tenable.com.cdn.cloudflare.nettenable-de.onelink-translations.comx-tenable-com-1366700960.us-east-1.elb.amazonaws.com
○A52.204.224.1792017-01-07 → 2017-01-07 · 2 obs
● 2017-01-07 13:04:52
○ 2026-07-24 19:04:22
○A54.210.204.1792017-01-07 → 2017-01-07 · 2 obs
● 2017-01-07 13:04:52
○ 2026-07-24 19:04:22
○A54.89.23.2212017-01-07 → 2017-01-07 · 2 obs
● 2017-01-07 13:04:52
○ 2026-07-24 19:04:22
●CNAMEde.tenable.com.cdn.cloudflare.net2026-07-24 → 2026-07-24 · 2 obs
○ 2017-01-07 13:04:52
● 2026-07-24 19:04:22
○CNAMEtenable-de.onelink-translations.com2017-01-07 → 2017-01-07 · 2 obs
● 2017-01-07 13:04:52
○ 2026-07-24 19:04:22
○CNAMEx-tenable-com-1366700960.us-east-1.elb.amazonaws.com2017-01-07 → 2017-01-07 · 2 obs
● 2017-01-07 13:04:52
○ 2026-07-24 19:04:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tenable.comns1.tenablesecurity.com, ns3.tenablesecurity.com, ns2.tenablesecurity.com3 records

✅ Authoritative Response

Server:3.212.162.242

NS records: ns1.tenablesecurity.com, ns3.tenablesecurity.com, ns2.tenablesecurity.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 240ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1de.tenable.com.cdn.cloudflare.net

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.tenablesecurity.com, ns3.tenablesecurity.com, ns2.tenablesecurity.com)

Analysis

IP Addresses

de.tenable.com has four IP addresses: 104.16.48.5, 104.16.49.5, 2606:4700::6810:3005 and 2606:4700::6810:3105.

Additional host names — uptime.tenable.com.cdn.cloudflare.net, fr.tenable.com.cdn.cloudflare.net, de.tenable.com.cdn.cloudflare.net and two others — share IP numbers with de.tenable.com.