exchangeserver.us - dns.ninja

`exchangeserver.us`

DNSSEC	⚠️ Not signed
A	2602:fe0f:0:1::33^{🇺🇸 ARROW2602:fe0f::/36 The Internet Company Limited Partnership}
A	23.170.96.33^{🇺🇸 ARROW23.170.96.0/24 The Internet Company Limited Partnership}
NS	`emma.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c070^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2070^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emma.ns.cloudflare.com`
		A	108.162.192.112^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	172.64.32.112^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	173.245.58.112^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
NS	`west.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`west.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`west.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`west.ns.cloudflare.com`
		A	108.162.193.247^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`west.ns.cloudflare.com`
		A	172.64.33.247^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`west.ns.cloudflare.com`
		A	173.245.59.247^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`west.ns.cloudflare.com`
MX	`exchangeserver.us` ⭐
		A	2602:fe0f:0:1::33^{🇺🇸 ARROW2602:fe0f::/36 The Internet Company Limited Partnership}
		A	23.170.96.33^{🇺🇸 ARROW23.170.96.0/24 The Internet Company Limited Partnership}
SOA	`emma.ns.cloudflare.com`dns@cloudflare.com serial=2405553223

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1781443900

MX for

sasta.ca

exchangeserver.us

Previously MX for

sastatv.com

Same first word

Similar names

serverexchange.com

serverexchange.nl

serverexchange.net

DNS History

10 records (5 active, 5 former)

●NSemma.ns.cloudflare.com2020-01-12 → 2026-06-14 · 3 obs

○ 2017-01-17 20:22:56
● 2020-01-12 15:16:14
● 2026-06-14 13:58:24

○NSns1.gfi.com2015-08-12 → 2017-01-17 · 4 obs

● 2015-08-12 21:05:20
● 2017-01-17 20:22:56
○ 2020-01-12 15:16:14
○ 2026-06-14 13:58:24

○NSns2.gfi.com2015-08-12 → 2017-01-17 · 4 obs

● 2015-08-12 21:05:20
● 2017-01-17 20:22:56
○ 2020-01-12 15:16:14
○ 2026-06-14 13:58:24

●NSwest.ns.cloudflare.com2020-01-12 → 2026-06-14 · 3 obs

○ 2017-01-17 20:22:56
● 2020-01-12 15:16:14
● 2026-06-14 13:58:24

●MXexchangeserver.us2020-01-12 → 2026-06-14 · 2 obs

● 2020-01-12 15:16:14
● 2026-06-14 13:58:24

○A172.83.127.52020-01-12 → 2020-01-12 · 4 obs

○ 2017-01-17 20:22:56
● 2020-01-12 15:16:14
○ 2026-03-14 03:56:16
○ 2026-06-14 13:58:24

○A216.134.217.182015-08-12 → 2016-08-12 · 4 obs

● 2015-08-12 21:05:20
● 2016-08-12 11:01:56
○ 2017-01-17 20:22:56
○ 2026-06-14 13:58:24

●A23.170.96.332026-03-14 → 2026-06-14 · 3 obs

○ 2020-01-12 15:16:14
● 2026-03-14 03:56:16
● 2026-06-14 13:58:24

●A2602:fe0f:0:1::332026-03-14 → 2026-06-14 · 3 obs

○ 2020-01-12 15:16:14
● 2026-03-14 03:56:16
● 2026-06-14 13:58:24

○A34.195.23.2452017-01-17 → 2017-01-17 · 4 obs

○ 2016-08-12 11:01:56
● 2017-01-17 20:22:56
○ 2020-01-12 15:16:14
○ 2026-06-14 13:58:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
exchangeserver.us	west.ns.cloudflare.com, emma.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.247

NS records: west.ns.cloudflare.com, emma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for exchangeserver.us (unsigned zone)

⏱️ Timing

Total: 220ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.170.96.33`
AAAA	1	`2602:fe0f:0:1::33`
NS	2	`emma.ns.cloudflare.com, west.ns.cloudflare.com`
MX	1	`exchangeserver.us (pri: 10)`
SOA	1	`emma.ns.cloudflare.com dns.cloudflare.co`

Analysis

Mail Server Role

Mail for sasta.ca and exchangeserver.us is handled by the mail server exchangeserver.us.

IP Addresses

exchangeserver.us has two IP addresses: 23.170.96.33 and 2602:fe0f:0:1::33

Name Servers

exchangeserver.us has two authoritative name servers — emma.ns.cloudflare.com and west.ns.cloudflare.com.

The name server configuration of exchangeserver.us is shared with other domains, for instance desdelaplaza.com, eurovision.am, sbp.hk and two others.

There is at least partial name server overlap between exchangeserver.us and other domains — chrysler-dodge.by, phonechatlocal.com, geekdo.me and two more among them.

These name servers tend to appear in combination with the name servers art.ns.cloudflare.com, miki.ns.cloudflare.com, leif.ns.cloudflare.com and max.ns.cloudflare.com.

Hosts with 6 IP addresses each:

emma.ns.cloudflare.com points to 108.162.192.112, 172.64.32.112, 173.245.58.112 and 3 other IP addresses.

west.ns.cloudflare.com points to 108.162.193.247, 172.64.33.247, 173.245.59.247 and 3 other IP addresses.

Mail Servers

exchangeserver.us uses exactly one mail server, which is exchangeserver.us.

exchangeserver.us uses the same mail servers as other domains, including sasta.ca.

exchangeserver.us carries two IP numbers: 23.170.96.33 and 2602:fe0f:0:1::33.