altstack.net - dns.ninja

`altstack.net`

DNSSEC	🔒 Signed (DS record present)
NS	`elisa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2636^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c236^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2236^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elisa.ns.cloudflare.com`
		A	108.162.194.54^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	162.159.38.54^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	172.64.34.54^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
NS	`vick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vick.ns.cloudflare.com`
		A	108.162.193.244^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	172.64.33.244^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	173.245.59.244^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`ca3-786b31feefd844e9a6befcb00adc3d05`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
SOA	`elisa.ns.cloudflare.com`dns@cloudflare.com serial=2407855003

`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=1782636740

Same first word

altstack.dev

altstack.net

altstack.com

Similar names

talkcast.biz

talkcats.com

talkcast.com

catstalk.com

talkcast.de

talstack.com

cattalks.com

talkcast.org

casttalk.com

talkcast.ru

talkcast.mobi

stackatl.com

DNS History

8 records (4 active, 4 former)

●NSelisa.ns.cloudflare.com2026-02-21 → 2026-06-28 · 3 obs

○ 2018-09-07 22:34:42
● 2026-02-21 01:10:14
● 2026-06-28 08:57:12

○NSns1.messagingengine.com2018-09-07 → 2018-09-07 · 3 obs

● 2018-09-07 22:34:42
○ 2026-02-21 01:10:14
○ 2026-06-28 08:57:12

○NSns2.messagingengine.com2018-09-07 → 2018-09-07 · 3 obs

● 2018-09-07 22:34:42
○ 2026-02-21 01:10:14
○ 2026-06-28 08:57:12

●NSvick.ns.cloudflare.com2026-02-21 → 2026-06-28 · 3 obs

○ 2018-09-07 22:34:42
● 2026-02-21 01:10:14
● 2026-06-28 08:57:12

●MXin1-smtp.messagingengine.com2018-09-07 → 2026-06-28 · 2 obs

● 2018-09-07 22:34:42
● 2026-06-28 08:57:12

●MXin2-smtp.messagingengine.com2018-09-07 → 2026-06-28 · 2 obs

● 2018-09-07 22:34:42
● 2026-06-28 08:57:12

○A66.111.4.532018-09-07 → 2018-09-07 · 3 obs

● 2018-09-07 22:34:42
○ 2026-02-21 01:10:14
○ 2026-06-28 08:57:12

○A66.111.4.542018-09-07 → 2018-09-07 · 3 obs

● 2018-09-07 22:34:42
○ 2026-02-21 01:10:14
○ 2026-06-28 08:57:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
altstack.net	vick.ns.cloudflare.com, elisa.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.244

NS records: vick.ns.cloudflare.com, elisa.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 400ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`elisa.ns.cloudflare.com, vick.ns.cloudflare.com`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	2	`ca3-786b31feefd844e9a6befcb00adc3d05, v=spf1 include:spf.messagingengine.com ?`
SOA	1	`elisa.ns.cloudflare.com dns.cloudflare.c`

Analysis

Name Servers

altstack.net is served by two delegated name servers, elisa.ns.cloudflare.com and vick.ns.cloudflare.com.

altstack.net uses the same name servers as several other domains — among them io-swapnow.top, homeawake.com, aliadvocates.com and two more.

altstack.net has at least partial name server overlap with other domains, such as podcasthubh.info, ebponline.net, diyapc.ca and two others.

These name servers tend to appear together with the name servers max.ns.cloudflare.com, harmony.ns.cloudflare.com and harvey.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

elisa.ns.cloudflare.com carries IP addresses 108.162.194.54, 162.159.38.54 and 172.64.34.54, with 3 other addresses beyond those.

vick.ns.cloudflare.com carries IP addresses 108.162.193.244, 172.64.33.244 and 173.245.59.244, with 3 other addresses beyond those.

Mail Servers

Mail for altstack.net is handled by two mail servers — in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

altstack.net uses an identical mail server configuration to several other domains — among them westermann.org, www.kaylon.com, deimos.ergonaut.org and two more.

The mail servers of altstack.net are at least partially shared with other domains, including ignitron.net.

Hostnames that resolve to 8 IP addresses:

in1-smtp.messagingengine.com carries IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, with 5 other addresses beyond those.

Hosts that point to four IP numbers:

in2-smtp.messagingengine.com has four IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.