usposts.net - dns.ninja

`usposts.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2dfd^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:ddb0^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.253^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.176^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`algin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`algin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`algin.ns.cloudflare.com`
		A	108.162.193.61^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	172.64.33.61^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	173.245.59.61^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
NS	`ximena.ns.cloudflare.com`
		A	2606:4700:50::a29f:260a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ximena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ximena.ns.cloudflare.com`
		A	108.162.194.10^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
		A	162.159.38.10^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
		A	172.64.34.10^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
MX	`mx1-hosting.jellyfish.systems` ⭐
		A	162.255.118.28^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse3a.privateemail.com`
MX	`mx2-hosting.jellyfish.systems`⁽¹⁰⁾
		A	162.255.118.29^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse2b.privateemail.com`
MX	`mx3-hosting.jellyfish.systems`⁽²⁰⁾
		A	162.255.118.13^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx3-hosting.jellyfish.systems`
TXT	`v=spf1 +a +mx +ip4:192.64.118.67 include:spf.web-hosting.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.45.253, 172.67.221.176
		IPv6 hints	2606:4700:3031::6815:2dfd, 2606:4700:3036::ac43:ddb0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=93, name=cloudflare-ech.com
SOA	`algin.ns.cloudflare.com`dns@cloudflare.com serial=2410295797

`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=1785129602

Same first word

usposts.com

usposts.net

Similar names

suposts.com

susstop.com.sa

usspost.com

tossups.com

susstop.net.sa

DNS History

19 records (9 active, 10 former)

●NSalgin.ns.cloudflare.com2026-02-17 → 2026-07-27 · 3 obs

○ 2018-11-09 15:51:18
● 2026-02-17 13:18:26
● 2026-07-27 05:43:06

○NSart.ns.cloudflare.com2018-11-09 → 2018-11-09 · 3 obs

● 2018-11-09 15:51:18
○ 2026-02-17 13:18:26
○ 2026-07-27 05:43:06

○NSsue.ns.cloudflare.com2018-11-09 → 2018-11-09 · 3 obs

● 2018-11-09 15:51:18
○ 2026-02-17 13:18:26
○ 2026-07-27 05:43:06

●NSximena.ns.cloudflare.com2026-02-17 → 2026-07-27 · 3 obs

○ 2018-11-09 15:51:18
● 2026-02-17 13:18:26
● 2026-07-27 05:43:06

●MXmx1-hosting.jellyfish.systems2026-02-17 → 2026-07-27 · 2 obs

● 2026-02-17 13:18:26
● 2026-07-27 05:43:06

●MXmx2-hosting.jellyfish.systems2026-02-17 → 2026-07-27 · 2 obs

● 2026-02-17 13:18:26
● 2026-07-27 05:43:06

●MXmx3-hosting.jellyfish.systems2026-02-17 → 2026-07-27 · 2 obs

● 2026-02-17 13:18:26
● 2026-07-27 05:43:06

●A104.21.45.2532026-02-17 → 2026-07-27 · 6 obs

○ 2018-11-09 15:51:18
● 2026-02-17 13:18:26
● 2026-02-27 15:30:04
○ 2026-03-01 05:23:22
● 2026-03-23 05:10:22
● 2026-07-27 05:43:06

○A104.27.166.2362018-11-09 → 2018-11-09 · 3 obs

● 2018-11-09 15:51:18
○ 2026-02-17 13:18:26
○ 2026-07-27 05:43:06

○A104.27.167.2362018-11-09 → 2018-11-09 · 3 obs

● 2018-11-09 15:51:18
○ 2026-02-17 13:18:26
○ 2026-07-27 05:43:06

○A172.64.80.12026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-27 15:30:04
● 2026-03-01 05:23:22
○ 2026-03-23 05:10:22
○ 2026-07-27 05:43:06

●A172.67.221.1762026-02-17 → 2026-07-27 · 6 obs

○ 2018-11-09 15:51:18
● 2026-02-17 13:18:26
● 2026-02-27 15:30:04
○ 2026-03-01 05:23:22
● 2026-03-23 05:10:22
● 2026-07-27 05:43:06

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-17 → 2026-07-27 · 2 obs

○ 2026-02-17 13:18:26
○ 2026-07-27 05:43:06

○A2606:4700:30::681b:a6ec2018-11-09 → 2018-11-09 · 3 obs

● 2018-11-09 15:51:18
○ 2026-02-17 13:18:26
○ 2026-07-27 05:43:06

○A2606:4700:30::681b:a7ec2018-11-09 → 2018-11-09 · 3 obs

● 2018-11-09 15:51:18
○ 2026-02-17 13:18:26
○ 2026-07-27 05:43:06

●A2606:4700:3031::6815:2dfd2026-07-10 → 2026-07-27 · 3 obs

○ 2026-06-08 17:36:06
● 2026-07-10 11:31:54
● 2026-07-27 05:43:06

○A2606:4700:3035::ac43:ddb02026-02-17 → 2026-06-08 · 5 obs

○ 2018-11-09 15:51:18
● 2026-02-17 13:18:26
● 2026-06-08 17:36:06
○ 2026-07-10 11:31:54
○ 2026-07-27 05:43:06

○A2606:4700:3036::6815:2dfd2026-02-17 → 2026-06-08 · 5 obs

○ 2018-11-09 15:51:18
● 2026-02-17 13:18:26
● 2026-06-08 17:36:06
○ 2026-07-10 11:31:54
○ 2026-07-27 05:43:06

●A2606:4700:3036::ac43:ddb02026-07-10 → 2026-07-27 · 3 obs

○ 2026-06-08 17:36:06
● 2026-07-10 11:31:54
● 2026-07-27 05:43:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
usposts.net	algin.ns.cloudflare.com, ximena.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.10

NS records: algin.ns.cloudflare.com, ximena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usposts.net (unsigned zone)

⏱️ Timing

Total: 332ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.45.253, 172.67.221.176`
AAAA	2	`2606:4700:3036::ac43:ddb0, 2606:4700:3031::6815:2dfd`
NS	2	`algin.ns.cloudflare.com, ximena.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:192.64.118.67 include`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`algin.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

usposts.net points to the four IP addresses 104.21.45.253, 172.67.221.176, 2606:4700:3031::6815:2dfd and 2606:4700:3036::ac43:ddb0.

theglenngroup.com, www.aseanthailand.org, bombasbyrssa.com plus two other host names have IP numbers in common with usposts.net.

Name Servers

usposts.net has two authoritative name servers — algin.ns.cloudflare.com and ximena.ns.cloudflare.com.

The name server configuration of usposts.net is shared with other domains, for instance chernomorie-bg.com, vsekidnevno.com, claudehub.rest and two others.

The name servers of usposts.net overlap at least partially with those of other domains — among them fraen.com, maybelline.com.tw, cashappservice.com and two more.

These name servers commonly appear alongside the name servers arya.ns.cloudflare.com and elmo.ns.cloudflare.com.

Hosts with 6 IP addresses each:

algin.ns.cloudflare.com points to 108.162.193.61, 172.64.33.61, 173.245.59.61 and 3 other IP addresses.

ximena.ns.cloudflare.com points to 108.162.194.10, 162.159.38.10, 172.64.34.10 and 3 other IP addresses.

Mail Servers

Mail for usposts.net is routed through three mail servers — mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

At least some of the mail servers used by usposts.net are shared with other domains: rituubhatia.in, mediadynox.com, customdog.com and two others among them.

Each of the three hostnames points to exactly one IP address: mx1-hosting.jellyfish.systems points to 162.255.118.28, mx2-hosting.jellyfish.systems points to 162.255.118.29 and mx3-hosting.jellyfish.systems points to 162.255.118.13.