🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`assertive-systems.com`

DNSSEC	⚠️ Not signed
A	75.2.70.75^{🇺🇸 Amazon75.2.64.0/20}
A	99.83.190.102^{🇺🇸 Amazon99.83.176.0/20}
NS	`ns8.domainmonger.com` ⭐
		A	162.251.82.124^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.124.reverse.myorderbox.com`
		A	162.251.82.125^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.125.reverse.myorderbox.com`
		A	162.251.82.252^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.252.reverse.myorderbox.com`
		A	162.251.82.253^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.253.reverse.myorderbox.com`
NS	`ns5.domainmonger.com`
		A	162.251.82.122^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.122.reverse.myorderbox.com`
		A	162.251.82.123^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.123.reverse.myorderbox.com`
		A	162.251.82.250^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.250.reverse.myorderbox.com`
		A	162.251.82.251^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.251.reverse.myorderbox.com`
NS	`ns6.domainmonger.com`
		A	162.251.82.120^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.120.reverse.myorderbox.com`
		A	162.251.82.121^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.121.reverse.myorderbox.com`
		A	162.251.82.248^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.248.reverse.myorderbox.com`
		A	162.251.82.249^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.249.reverse.myorderbox.com`
NS	`ns7.domainmonger.com`
		A	162.251.82.118^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.118.reverse.myorderbox.com`
		A	162.251.82.119^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.119.reverse.myorderbox.com`
		A	162.251.82.246^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.246.reverse.myorderbox.com`
		A	162.251.82.247^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.247.reverse.myorderbox.com`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4013:c02::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`ec-in-f26.1e100.net`
			PTR	`ec-in-x1a.1e100.net`
		A	192.178.156.26^{🇺🇸 Google192.178.156.0/24}
			PTR	`yugrqog-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:4403::1a^{🇮🇪 Google2a00:1450:4025::/48}
			PTR	`yuskelf-in-f26.1e100.net`
		A	192.178.228.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`yuskelf-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:c01::1a^{🇵🇱 Google2a00:1450:4025::/48}
			PTR	`rd-in-f26.1e100.net`
		A	142.250.147.27^{🇺🇸 Google142.250.147.0/24}
			PTR	`rd-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4010:c22::1b^{🇫🇮 Google2a00:1450:4010::/48}
			PTR	`yulpptr-in-f27.1e100.net`
		A	172.253.152.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yulpptr-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2404:6800:4000:1027::1b^{🇮🇳 Google2404:6800::/32}
			PTR	`ncboms-in-f27.1e100.net`
		A	192.179.20.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncboms-in-f26.1e100.net`
TXT	`google-site-verification=40K8szChWGog_yPORTGDC_akoLuPj6Ue8bGsRp15bwA`
TXT	`MS=148A48CB5E6E8BA282226FA17C1CDE0AEEF17DA8`
SOA	`ns8.domainmonger.com`mike@assertive-systems.com 2021-06-28 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1793007301

Previously MX for

assertive-systems.com

Same first word

assertive-systems.com

Previous names

Next names

DNS History

23 records (11 active, 12 former)

○NSns.liquidweb.com2007-10-22 → 2016-05-04 · 4 obs

● 2007-10-22 06:01:20
● 2016-05-04 07:49:18
○ 2017-03-20 18:48:44
○ 2026-10-26 10:01:48

○NSns1.liquidweb.com2007-10-22 → 2016-05-04 · 4 obs

● 2007-10-22 06:01:20
● 2016-05-04 07:49:18
○ 2017-03-20 18:48:44
○ 2026-10-26 10:01:48

●NSns5.domainmonger.com2017-03-20 → 2026-10-26 · 3 obs

○ 2016-05-04 07:49:18
● 2017-03-20 18:48:44
● 2026-10-26 10:01:48

●NSns6.domainmonger.com2017-03-20 → 2026-10-26 · 3 obs

○ 2016-05-04 07:49:18
● 2017-03-20 18:48:44
● 2026-10-26 10:01:48

●NSns7.domainmonger.com2017-03-20 → 2026-10-26 · 3 obs

○ 2016-05-04 07:49:18
● 2017-03-20 18:48:44
● 2026-10-26 10:01:48

●NSns8.domainmonger.com2017-03-20 → 2026-10-26 · 3 obs

○ 2016-05-04 07:49:18
● 2017-03-20 18:48:44
● 2026-10-26 10:01:48

●MXalt1.aspmx.l.google.com2017-03-20 → 2026-10-26 · 3 obs

○ 2016-05-04 07:49:18
● 2017-03-20 18:48:44
● 2026-10-26 10:01:48

●MXalt2.aspmx.l.google.com2017-03-20 → 2026-10-26 · 3 obs

○ 2016-05-04 07:49:18
● 2017-03-20 18:48:44
● 2026-10-26 10:01:48

●MXalt3.aspmx.l.google.com2017-03-20 → 2026-10-26 · 3 obs

○ 2016-05-04 07:49:18
● 2017-03-20 18:48:44
● 2026-10-26 10:01:48

●MXalt4.aspmx.l.google.com2017-03-20 → 2026-10-26 · 3 obs

○ 2016-05-04 07:49:18
● 2017-03-20 18:48:44
● 2026-10-26 10:01:48

●MXaspmx.l.google.com2017-03-20 → 2026-10-26 · 3 obs

○ 2016-05-04 07:49:18
● 2017-03-20 18:48:44
● 2026-10-26 10:01:48

○MXassertive-systems.com2007-10-22 → 2015-11-23 · 4 obs

● 2007-10-22 06:01:20
● 2015-11-23 00:57:34
○ 2016-02-09 21:30:00
○ 2026-10-26 10:01:48

○MXbmx01.sourcedns.com2016-02-09 → 2016-05-04 · 5 obs

○ 2015-11-23 00:57:34
● 2016-02-09 21:30:00
● 2016-05-04 07:49:18
○ 2017-03-20 18:48:44
○ 2026-10-26 10:01:48

○MXbmx02.sourcedns.com2016-02-09 → 2016-05-04 · 5 obs

○ 2015-11-23 00:57:34
● 2016-02-09 21:30:00
● 2016-05-04 07:49:18
○ 2017-03-20 18:48:44
○ 2026-10-26 10:01:48

○A104.156.81.2292017-03-20 → 2017-03-20 · 4 obs

○ 2016-05-04 07:49:18
● 2017-03-20 18:48:44
○ 2020-01-17 11:37:28
○ 2026-10-26 10:01:48

○A209.59.128.2002007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 06:01:20
○ 2015-07-25 09:16:30
○ 2026-10-26 10:01:48

○A209.59.184.1002015-11-23 → 2016-05-04 · 5 obs

○ 2015-07-25 09:16:30
● 2015-11-23 00:57:34
● 2016-05-04 07:49:18
○ 2017-03-20 18:48:44
○ 2026-10-26 10:01:48

○A23.235.33.2292017-03-20 → 2017-03-20 · 4 obs

○ 2016-05-04 07:49:18
● 2017-03-20 18:48:44
○ 2020-01-17 11:37:28
○ 2026-10-26 10:01:48

○A34.193.204.922020-01-17 → 2020-01-17 · 4 obs

○ 2017-03-20 18:48:44
● 2020-01-17 11:37:28
○ 2026-08-19 14:30:08
○ 2026-10-26 10:01:48

○A34.193.69.2522020-01-17 → 2020-01-17 · 4 obs

○ 2017-03-20 18:48:44
● 2020-01-17 11:37:28
○ 2026-08-19 14:30:08
○ 2026-10-26 10:01:48

○A69.167.146.2002015-07-25 → 2015-07-25 · 4 obs

○ 2007-10-22 06:01:20
● 2015-07-25 09:16:30
○ 2015-11-23 00:57:34
○ 2026-10-26 10:01:48

●A75.2.70.752026-08-19 → 2026-10-26 · 3 obs

○ 2020-01-17 11:37:28
● 2026-08-19 14:30:08
● 2026-10-26 10:01:48

●A99.83.190.1022026-08-19 → 2026-10-26 · 3 obs

○ 2020-01-17 11:37:28
● 2026-08-19 14:30:08
● 2026-10-26 10:01:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net...	-
assertive-systems.com	ns5.domainmonger.com, ns6.domainmonger.com, ns7.domainmonger.com, ns8.domainmonger.com	16 records

✅ Authoritative Response

Server:162.251.82.122

NS records: ns5.domainmonger.com, ns6.domainmonger.com, ns7.domainmonger.com, ns8.domainmonger.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for assertive-systems.com (unsigned zone)

⏱️ Timing

Total: 464ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`75.2.70.75, 99.83.190.102`
NS	4	`ns8.domainmonger.com, ns7.domainmonger.com...`
MX	5	`alt2.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=40K8szChWGog_yP, MS=148A48CB5E6E8BA282226FA17C1CDE0AEEF17`
SOA	1	`ns8.domainmonger.com mike.assertive-syst`

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (ns5.domainmonger.com, ns5.domainmonger.com, ns5.domainmonger.com...)

Analysis

IP Addresses

assertive-systems.com directs to two IP numbers, 75.2.70.75 and 99.83.190.102

Two other host names, along with metrowestkarate.com, manzbarber.com and network-right.org, also share IP numbers with assertive-systems.com.

Name Servers

The NS records for assertive-systems.com point to four name servers: ns5.domainmonger.com, ns6.domainmonger.com, ns7.domainmonger.com and ns8.domainmonger.com.

assertive-systems.com has at least partial name server overlap with other domains, such as lcgalaska.com, clicktolocate.com, domainedebroglie.com and two others.

It is common to find these name servers paired with the name servers 208.91.197.91.

Each hostname ns5.domainmonger.com, ns6.domainmonger.com, ns7.domainmonger.com and ns8.domainmonger.com has four IP addresses: ns5.domainmonger.com has 162.251.82.122, 162.251.82.123, 162.251.82.250 and 162.251.82.251; ns6.domainmonger.com has 162.251.82.120, 162.251.82.121, 162.251.82.248 and 162.251.82.249; ns7.domainmonger.com has 162.251.82.118, 162.251.82.119, 162.251.82.246 and 162.251.82.247; ns8.domainmonger.com has 162.251.82.124, 162.251.82.125, 162.251.82.252 and 162.251.82.253.

Mail Servers

Mail for assertive-systems.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between assertive-systems.com and other domains, including velvettwiglavender.com, secretartistsociety.com, dmc-investments.com and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com has two IP addresses: 192.178.156.26 and 2a00:1450:4013:c02::1a.

alt1.aspmx.l.google.com has two IP addresses: 192.178.228.27 and 2a00:1450:4025:4403::1a.

alt2.aspmx.l.google.com has two IP addresses: 142.250.147.27 and 2a00:1450:4025:c01::1a.

alt3.aspmx.l.google.com has two IP addresses: 172.253.152.27 and 2a00:1450:4010:c22::1b.

alt4.aspmx.l.google.com has two IP addresses: 192.179.20.26 and 2404:6800:4000:1027::1b.