assertlab.com - dns.ninja

assertlab.com

DNSSEC⚠️ Not signed
A185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
PTRcdn-185-199-108-153.github.com
A185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24
A185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24
A185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24
NSns19.domaincontrol.com
A2603:5:21d0::a🇺🇸 GODADDY-DNS2603:5:21d0::/44
PTRns19.domaincontrol.com
A97.74.109.10🇺🇸 GODADDY-DNS97.74.108.0/23
PTRns19.domaincontrol.com
NSns20.domaincontrol.com
A2603:5:22d0::a🇺🇸 GODADDY-DNS2603:5:22d0::/44
PTRns20.domaincontrol.com
A173.201.77.10🇺🇸 GODADDY-DNS173.201.76.0/23
MXassertlab-com.mail.protection.outlook.com
TXTNETORGFT14192271.onmicrosoft.com
TXTv=spf1 include:secureserver.net -all
SOAns19.domaincontrol.comdns@jomax.net 2026-02-08 #0

com

Same first word

Similar names

DNS History

10 records (7 active, 3 former)

20162017201820192020202120222023202420252026NSns19.domaincontrol.comns20.domaincontrol.comMXassertlab-com.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA185.199.108.153185.199.109.153185.199.110.153185.199.111.15366.6.44.4
NSns19.domaincontrol.com2015-06-23 → 2026-07-05 · 2 obs
● 2015-06-23 22:38:26
● 2026-07-05 08:18:14
NSns20.domaincontrol.com2015-06-23 → 2026-07-05 · 2 obs
● 2015-06-23 22:38:26
● 2026-07-05 08:18:14
MXassertlab-com.mail.protection.outlook.com2026-04-29 → 2026-07-05 · 3 obs
○ 2017-06-29 23:42:26
● 2026-04-29 14:15:28
● 2026-07-05 08:18:14
MXmailstore1.secureserver.net2015-06-23 → 2017-06-29 · 4 obs
● 2015-06-23 22:38:26
● 2017-06-29 23:42:26
○ 2026-04-29 14:15:28
○ 2026-07-05 08:18:14
MXsmtp.secureserver.net2015-06-23 → 2017-06-29 · 4 obs
● 2015-06-23 22:38:26
● 2017-06-29 23:42:26
○ 2026-04-29 14:15:28
○ 2026-07-05 08:18:14
A185.199.108.1532026-04-29 → 2026-07-05 · 3 obs
○ 2017-06-29 23:42:26
● 2026-04-29 14:15:28
● 2026-07-05 08:18:14
A185.199.109.1532026-04-29 → 2026-07-05 · 3 obs
○ 2017-06-29 23:42:26
● 2026-04-29 14:15:28
● 2026-07-05 08:18:14
A185.199.110.1532026-04-29 → 2026-07-05 · 3 obs
○ 2017-06-29 23:42:26
● 2026-04-29 14:15:28
● 2026-07-05 08:18:14
A185.199.111.1532026-04-29 → 2026-07-05 · 3 obs
○ 2017-06-29 23:42:26
● 2026-04-29 14:15:28
● 2026-07-05 08:18:14
A66.6.44.42015-06-23 → 2017-06-29 · 4 obs
● 2015-06-23 22:38:26
● 2017-06-29 23:42:26
○ 2026-04-29 14:15:28
○ 2026-07-05 08:18:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
assertlab.comns19.domaincontrol.com, ns20.domaincontrol.com4 records

✅ Authoritative Response

Server:97.74.109.10

NS records: ns19.domaincontrol.com, ns20.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for assertlab.com (unsigned zone)

⏱️ Timing

Total: 419ms | Queries: -

📄 Records

TypeCountSample Data
A4185.199.108.153, 185.199.110.153...
NS2ns19.domaincontrol.com, ns20.domaincontrol.com
MX1assertlab-com.mail.protection.outlook.co
TXT2NETORGFT14192271.onmicrosoft.com, v=spf1 include:secureserver.net -all
SOA1ns19.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns19.domaincontrol.com, ns19.domaincontrol.com, ns20.domaincontrol.com...)

Analysis

IP Addresses

assertlab.com directs to four IP numbers, which are 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

Additional host names — tanagement.com, ordersify.github.io, almorca.es and two others — share IP numbers with assertlab.com.

Name Servers

assertlab.com has two authoritative name servers — ns19.domaincontrol.com and ns20.domaincontrol.com.

assertlab.com shares its name server setup with other domains, including woodinvillegeorges.com, mrmlslisting.com, vreal(0x736578).com and two others.

Both ns19.domaincontrol.com and ns20.domaincontrol.com have two IP addresses each. ns19.domaincontrol.com resolves to 97.74.109.10 and 2603:5:21d0::a; ns20.domaincontrol.com resolves to 173.201.77.10 and 2603:5:22d0::a.

Mail Servers

assertlab.com has one mail server: assertlab-com.mail.protection.outlook.com.