`issinvestigation.com`

DNSSEC	⚠️ Not signed
A	151.101.2.159^{🇺🇸 Fastly151.101.0.0/22}
NS	`ns75.worldnic.com` ⭐
		A	162.159.26.27^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns76.worldnic.com`
		A	162.159.27.78^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`alt1.aspmx.l.google.com` ⭐
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`NS75.WORLDNIC.com`namehost@WORLDNIC.com serial=125050615

`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=1784063362

Same first word

issinvestigation.com

Similar names

sisinvestigation.com

DNS History

14 records (7 active, 7 former)

○NSns1.domain.com2016-11-05 → 2017-10-15 · 5 obs

○ 2016-05-03 22:22:28
● 2016-11-05 07:56:16
● 2017-10-15 03:05:28
○ 2026-06-04 20:51:28
○ 2026-07-14 21:11:54

○NSns1.webhost4life.com2015-08-17 → 2016-05-03 · 4 obs

● 2015-08-17 07:27:32
● 2016-05-03 22:22:28
○ 2016-11-05 07:56:16
○ 2026-07-14 21:11:54

○NSns2.domain.com2016-11-05 → 2017-10-15 · 5 obs

○ 2016-05-03 22:22:28
● 2016-11-05 07:56:16
● 2017-10-15 03:05:28
○ 2026-06-04 20:51:28
○ 2026-07-14 21:11:54

○NSns2.webhost4life.com2015-08-17 → 2016-05-03 · 4 obs

● 2015-08-17 07:27:32
● 2016-05-03 22:22:28
○ 2016-11-05 07:56:16
○ 2026-07-14 21:11:54

●NSns75.worldnic.com2026-06-04 → 2026-07-14 · 3 obs

○ 2017-10-15 03:05:28
● 2026-06-04 20:51:28
● 2026-07-14 21:11:54

●NSns76.worldnic.com2026-06-04 → 2026-07-14 · 3 obs

○ 2017-10-15 03:05:28
● 2026-06-04 20:51:28
● 2026-07-14 21:11:54

●MXalt1.aspmx.l.google.com2026-06-04 → 2026-07-14 · 3 obs

○ 2017-10-15 03:05:28
● 2026-06-04 20:51:28
● 2026-07-14 21:11:54

●MXalt2.aspmx.l.google.com2026-06-04 → 2026-07-14 · 3 obs

○ 2017-10-15 03:05:28
● 2026-06-04 20:51:28
● 2026-07-14 21:11:54

●MXalt3.aspmx.l.google.com2026-06-04 → 2026-07-14 · 3 obs

○ 2017-10-15 03:05:28
● 2026-06-04 20:51:28
● 2026-07-14 21:11:54

●MXalt4.aspmx.l.google.com2026-06-04 → 2026-07-14 · 3 obs

○ 2017-10-15 03:05:28
● 2026-06-04 20:51:28
● 2026-07-14 21:11:54

○MXmx.issinvestigation.com2015-08-17 → 2017-10-15 · 4 obs

● 2015-08-17 07:27:32
● 2017-10-15 03:05:28
○ 2026-06-04 20:51:28
○ 2026-07-14 21:11:54

●A151.101.2.1592026-06-04 → 2026-07-14 · 3 obs

○ 2017-10-15 03:05:28
● 2026-06-04 20:51:28
● 2026-07-14 21:11:54

○A66.96.146.862015-08-17 → 2016-05-03 · 4 obs

● 2015-08-17 07:27:32
● 2016-05-03 22:22:28
○ 2016-11-05 07:56:16
○ 2026-07-14 21:11:54

○A66.96.162.1982016-11-05 → 2017-10-15 · 5 obs

○ 2016-05-03 22:22:28
● 2016-11-05 07:56:16
● 2017-10-15 03:05:28
○ 2026-06-04 20:51:28
○ 2026-07-14 21:11:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
issinvestigation.com	ns75.worldnic.com, ns76.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.27

NS records: ns75.worldnic.com, ns76.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for issinvestigation.com (unsigned zone)

⏱️ Timing

Total: 214ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`151.101.2.159`
NS	2	`ns75.worldnic.com, ns76.worldnic.com`
MX	4	`alt3.aspmx.l.google.com (pri: 10), alt4.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`NS75.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns75.worldnic.com, ns76.worldnic.com)

Analysis

IP Addresses

issinvestigation.com directs to one IP number, which is 151.101.2.159.

Among the host names that share IP numbers with issinvestigation.com are furnishaz.com, ironworksconsult.com, dixieblissluxuries.com and two others.

Name Servers

issinvestigation.com is served by two delegated name servers, ns75.worldnic.com and ns76.worldnic.com.

issinvestigation.com has the same name server delegation as a number of other domains, such as vivacity4life.mobi, affiliatedinc.net, colombiaemb.org and two more.

ns75.worldnic.com directs to 162.159.26.27 and ns76.worldnic.com directs to 162.159.27.78; each host name points to exactly one IP number.

Mail Servers

Four mail servers handle email for issinvestigation.com: alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

issinvestigation.com shares at least some of its mail servers with other domains — for example cuichen.cc, skrutka.spb.ru, carlyhitch(0x636f636b).com and two more.

These mail servers tend to appear together with the mail servers aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com all point to exactly two IP numbers each: alt1.aspmx.l.google.com → 108.177.123.26 and 2800:3f0:4003:c0f::1b; alt2.aspmx.l.google.com → 172.253.116.26 and 2a00:1450:400b:c02::1b; alt3.aspmx.l.google.com → 192.178.223.27 and 2a00:1450:4009:c0f::1b; alt4.aspmx.l.google.com → 172.253.157.27 and 2a00:1450:400c:c23::1a.

issinvestigation.com - robtex.com