🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`usd347.net`

DNSSEC	⚠️ Not signed
NS	`ns39.worldnic.com` ⭐
		A	162.159.26.212^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns40.worldnic.com`
		A	162.159.27.146^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		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`⁽⁵⁾
		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	`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 a mx include:_spfgoogle.fes.org ~all`
TXT	`google-site-verification=6DA1M8FN_cqJdqRpYsIbnSuAdgC7IawqodpfSOEYJTs`
TXT	`MS=ms34662347`
TXT	`adobe-idp-site-verification=d4b99f091afa30c685ac9b9538ee07767d4b28a66ef3da35b...`
SOA	`NS39.WORLDNIC.COM`namehost@WORLDNIC.COM serial=126022612

`net`

	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=1786899654

Same first word

usd347.org

usd347.net

Similar names

usd473.net

usd437.net

DNS History

9 records (7 active, 2 former)

●NSns39.worldnic.com2015-06-18 → 2026-08-16 · 2 obs

● 2015-06-18 19:01:48
● 2026-08-16 17:11:10

●NSns40.worldnic.com2015-06-18 → 2026-08-16 · 2 obs

● 2015-06-18 19:01:48
● 2026-08-16 17:11:10

●MXalt1.aspmx.l.google.com2026-03-16 → 2026-08-16 · 3 obs

○ 2017-04-20 03:16:06
● 2026-03-16 03:01:42
● 2026-08-16 17:11:10

●MXalt2.aspmx.l.google.com2026-03-16 → 2026-08-16 · 3 obs

○ 2017-04-20 03:16:06
● 2026-03-16 03:01:42
● 2026-08-16 17:11:10

●MXalt3.aspmx.l.google.com2026-03-16 → 2026-08-16 · 3 obs

○ 2017-04-20 03:16:06
● 2026-03-16 03:01:42
● 2026-08-16 17:11:10

●MXalt4.aspmx.l.google.com2026-03-16 → 2026-08-16 · 3 obs

○ 2017-04-20 03:16:06
● 2026-03-16 03:01:42
● 2026-08-16 17:11:10

●MXaspmx.l.google.com2026-03-16 → 2026-08-16 · 3 obs

○ 2017-04-20 03:16:06
● 2026-03-16 03:01:42
● 2026-08-16 17:11:10

○MXqmail.fes.org2015-06-18 → 2017-04-20 · 4 obs

● 2015-06-18 19:01:48
● 2017-04-20 03:16:06
○ 2026-03-16 03:01:42
○ 2026-08-16 17:11:10

○MXqmail2.fes.org2015-06-18 → 2017-04-20 · 4 obs

● 2015-06-18 19:01:48
● 2017-04-20 03:16:06
○ 2026-03-16 03:01:42
○ 2026-08-16 17:11:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
usd347.net	ns39.worldnic.com, ns40.worldnic.com	-

✅ Authoritative Response

Server:162.159.27.146

NS records: ns39.worldnic.com, ns40.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usd347.net (unsigned zone)

⏱️ Timing

Total: 646ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns40.worldnic.com, ns39.worldnic.com`
MX	5	`alt4.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)...`
TXT	4	`v=spf1 a mx include:_spfgoogle.fes.org ~, google-site-verification=6DA1M8FN_cqJdqR...`
SOA	1	`NS39.WORLDNIC.COM namehost.WORLDNIC.COM`

Analysis

Name Servers

DNS delegation for usd347.net points to two name servers: ns39.worldnic.com and ns40.worldnic.com.

usd347.net shares its NS records with other domains, for example permapalms.com, tourjet.org, sdiexchange.com and two others.

ns39.worldnic.com resolves to 162.159.26.212. ns40.worldnic.com resolves to 162.159.27.146. Both host names point to a single IP number.

Mail Servers

usd347.net is handled by five mail servers: 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 usd347.net and other domains, including britishstudygroup.com, heletec.com, randall.id.au and two others.

alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

aspmx.l.google.com has two IP addresses: 142.250.31.27 and 2607:f8b0:4004:c19::1a.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.