🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sourcemain.com`

DNSSEC	⚠️ Not signed
A	3.171.85.3^{🇺🇸 Amazon3.171.84.0/22}
		PTR	`server-3-171-85-3.iad89.r.cloudfront.net`
A	3.171.85.4^{🇺🇸 Amazon3.171.84.0/22}
A	3.171.85.15^{🇺🇸 Amazon3.171.84.0/22}
A	3.171.85.67^{🇺🇸 Amazon3.171.84.0/22}
NS	`ns-1673.awsdns-17.co.uk` ⭐
		A	2600:9000:5306:8900::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1673.awsdns-17.co.uk`
		A	205.251.198.137^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1673.awsdns-17.co.uk`
NS	`ns-1344.awsdns-40.org`
		A	2600:9000:5305:4000::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1344.awsdns-40.org`
		A	205.251.197.64^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1344.awsdns-40.org`
NS	`ns-338.awsdns-42.com`
		A	2600:9000:5301:5200::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-338.awsdns-42.com`
		A	205.251.193.82^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-338.awsdns-42.com`
NS	`ns-546.awsdns-04.net`
		A	2600:9000:5302:2200::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-546.awsdns-04.net`
		A	205.251.194.34^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-546.awsdns-04.net`
MX	`alt1.aspmx.l.google.com` ⭐
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com` ⭐
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4001:c79::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbfwv-in-f26.1e100.net`
		A	173.194.42.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yucbfwv-in-f27.1e100.net`
SOA	`ns-1673.awsdns-17.co.uk`awsdns-hostmaster@amazon.com serial=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=1787578906

Same first word

sourcemain.com

Similar names

Previous names

Next names

DNS History

19 records (14 active, 5 former)

●NSns-1344.awsdns-40.org2026-08-23 → 2026-08-24 · 3 obs

○ 2018-11-12 15:57:04
● 2026-08-23 11:26:14
● 2026-08-24 14:06:14

●NSns-1673.awsdns-17.co.uk2026-08-23 → 2026-08-24 · 3 obs

○ 2018-11-12 15:57:04
● 2026-08-23 11:26:14
● 2026-08-24 14:06:14

●NSns-338.awsdns-42.com2026-08-23 → 2026-08-24 · 3 obs

○ 2018-11-12 15:57:04
● 2026-08-23 11:26:14
● 2026-08-24 14:06:14

●NSns-546.awsdns-04.net2026-08-23 → 2026-08-24 · 3 obs

○ 2018-11-12 15:57:04
● 2026-08-23 11:26:14
● 2026-08-24 14:06:14

○NSns1dhq.name.com2015-08-14 → 2018-11-12 · 5 obs

○ 2008-03-12 03:34:12
● 2015-08-14 10:20:56
● 2018-11-12 15:57:04
○ 2026-08-23 11:26:14
○ 2026-08-24 14:06:14

○NSns2fgv.name.com2015-08-14 → 2018-11-12 · 5 obs

○ 2008-03-12 03:34:12
● 2015-08-14 10:20:56
● 2018-11-12 15:57:04
○ 2026-08-23 11:26:14
○ 2026-08-24 14:06:14

○NSns3cjl.name.com2015-08-14 → 2018-11-12 · 5 obs

○ 2008-03-12 03:34:12
● 2015-08-14 10:20:56
● 2018-11-12 15:57:04
○ 2026-08-23 11:26:14
○ 2026-08-24 14:06:14

○NSns4cpw.name.com2015-08-14 → 2018-11-12 · 5 obs

○ 2008-03-12 03:34:12
● 2015-08-14 10:20:56
● 2018-11-12 15:57:04
○ 2026-08-23 11:26:14
○ 2026-08-24 14:06:14

●MXalt1.aspmx.l.google.com2015-08-14 → 2026-08-24 · 3 obs

○ 2008-03-12 03:34:12
● 2015-08-14 10:20:56
● 2026-08-24 14:06:14

●MXalt2.aspmx.l.google.com2015-08-14 → 2026-08-24 · 3 obs

○ 2008-03-12 03:34:12
● 2015-08-14 10:20:56
● 2026-08-24 14:06:14

○MXaspmx.l.google.com2015-08-14 → 2018-11-12 · 5 obs

○ 2008-03-12 03:34:12
● 2015-08-14 10:20:56
● 2018-11-12 15:57:04
○ 2026-08-23 11:26:14
○ 2026-08-24 14:06:14

●MXaspmx2.googlemail.com2015-08-14 → 2026-08-24 · 3 obs

○ 2008-03-12 03:34:12
● 2015-08-14 10:20:56
● 2026-08-24 14:06:14

●MXaspmx3.googlemail.com2015-08-14 → 2026-08-24 · 3 obs

○ 2008-03-12 03:34:12
● 2015-08-14 10:20:56
● 2026-08-24 14:06:14

●MXaspmx4.googlemail.com2015-08-14 → 2026-08-24 · 3 obs

○ 2008-03-12 03:34:12
● 2015-08-14 10:20:56
● 2026-08-24 14:06:14

●MXaspmx5.googlemail.com2015-08-14 → 2026-08-24 · 3 obs

○ 2008-03-12 03:34:12
● 2015-08-14 10:20:56
● 2026-08-24 14:06:14

●A3.171.85.152026-08-23 → 2026-08-24 · 2 obs

● 2026-08-23 11:26:14
● 2026-08-24 14:06:14

●A3.171.85.32026-08-23 → 2026-08-24 · 2 obs

● 2026-08-23 11:26:14
● 2026-08-24 14:06:14

●A3.171.85.42026-08-23 → 2026-08-24 · 2 obs

● 2026-08-23 11:26:14
● 2026-08-24 14:06:14

●A3.171.85.672026-08-23 → 2026-08-24 · 2 obs

● 2026-08-23 11:26:14
● 2026-08-24 14:06:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sourcemain.com	ns-546.awsdns-04.net, ns-338.awsdns-42.com, ns-1673.awsdns-17.co.uk, ns-1344.awsdns-40.org	2 records

✅ Authoritative Response

Server:205.251.194.34

NS records: ns-546.awsdns-04.net, ns-338.awsdns-42.com, ns-1673.awsdns-17.co.uk, ns-1344.awsdns-40.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sourcemain.com (unsigned zone)

⏱️ Timing

Total: 472ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.171.85.15, 3.171.85.4...`
NS	4	`ns-1344.awsdns-40.org, ns-1673.awsdns-17.co.uk...`
MX	6	`alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 20)...`
SOA	1	`ns-1673.awsdns-17.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-338.awsdns-42.com, ns-338.awsdns-42.com)

Analysis

IP Addresses

sourcemain.com points to the four IP addresses 3.171.85.3, 3.171.85.4, 3.171.85.15 and 3.171.85.67.

Two other host names, along with christinelimproperties.com, my360ties.de and mahkota188kaisar.com, also share IP numbers with sourcemain.com.

Name Servers

The NS records for sourcemain.com point to four name servers: ns-338.awsdns-42.com, ns-546.awsdns-04.net, ns-1344.awsdns-40.org and ns-1673.awsdns-17.co.uk.

The name servers of sourcemain.com overlap at least partially with those of other domains — among them smartknob.co, modo.works, prod-np.simplepractice.com and two more.

Each of the four hosts ns-338.awsdns-42.com, ns-546.awsdns-04.net, ns-1344.awsdns-40.org and ns-1673.awsdns-17.co.uk has two IP addresses. ns-338.awsdns-42.com points to 205.251.193.82 and 2600:9000:5301:5200::1. ns-546.awsdns-04.net points to 205.251.194.34 and 2600:9000:5302:2200::1. ns-1344.awsdns-40.org points to 205.251.197.64 and 2600:9000:5305:4000::1. ns-1673.awsdns-17.co.uk points to 205.251.198.137 and 2600:9000:5306:8900::1.

Mail Servers

sourcemain.com has 6 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com plus 3 other.

There is at least a partial MX overlap between sourcemain.com and other domains, including darbotron.com, caydproperties.com, kshared.com and two others.

These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1a.

aspmx3.googlemail.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx4.googlemail.com directs traffic to 172.253.135.26 and 2607:f8b0:4023:1015::1b.

aspmx5.googlemail.com directs traffic to 173.194.42.27 and 2607:f8b0:4001:c79::1a.

alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.

Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c14::1a IP addresses each.

Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 192.178.234.27 IP addresses each.

Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.27 IP addresses each.