stackhub.org - dns.ninja

`stackhub.org`

DNSSEC	⚠️ Not signed
A	2600:3c02::f03c:91ff:fe17:74e7^{🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies}
A	173.230.134.198^{🇺🇸 AKAMAI-LINODE-AP173.230.128.0/20 Akamai Technologies}
NS	`ns1.messagingengine.com` ⭐
		A	162.159.24.178^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.messagingengine.com`
NS	`ns2.messagingengine.com`
		A	162.159.25.191^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.messagingengine.com`
MX	`us1-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	`us2-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	`v=spf1 include:spf.messagingengine.com ?all`
TXT	`google-site-verification=WLGzdT3DyouH84kRGdOMIIjAdOWUcuDFJUobU8U1Csw`
SOA	`ns1.messagingengine.com`postmaster@messagingengine.com 2026-07-05 #0

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1784168004

Subdomains

www.stackhub.org

Same first word

stackhub.com

stackhub.org

stackhub.net

Similar names

bucksath.de

hubstack.net

tkaschub.de

katbusch.com

bukschat.com

hubstack.fr

butschak.de

skatbuch.de

DNS History

16 records (6 active, 10 former)

○NSdahlia.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:32:52
○ 2026-03-27 22:05:08
○ 2026-07-16 02:31:00

●NSns1.messagingengine.com2026-03-27 → 2026-07-16 · 3 obs

○ 2017-03-16 14:32:52
● 2026-03-27 22:05:08
● 2026-07-16 02:31:00

●NSns2.messagingengine.com2026-03-27 → 2026-07-16 · 3 obs

○ 2017-03-16 14:32:52
● 2026-03-27 22:05:08
● 2026-07-16 02:31:00

○NStim.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:32:52
○ 2026-03-27 22:05:08
○ 2026-07-16 02:31:00

○MXin1-smtp.messagingengine.com2026-03-27 → 2026-03-27 · 3 obs

○ 2017-03-16 14:32:52
● 2026-03-27 22:05:08
○ 2026-07-16 02:31:00

○MXin2-smtp.messagingengine.com2026-03-27 → 2026-03-27 · 3 obs

○ 2017-03-16 14:32:52
● 2026-03-27 22:05:08
○ 2026-07-16 02:31:00

○MXmx.zoho.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:32:52
○ 2026-03-27 22:05:08
○ 2026-07-16 02:31:00

○MXmx2.zoho.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:32:52
○ 2026-03-27 22:05:08
○ 2026-07-16 02:31:00

●MXus1-smtp.messagingengine.com2026-07-16 → 2026-07-16 · 2 obs

○ 2026-03-27 22:05:08
● 2026-07-16 02:31:00

●MXus2-smtp.messagingengine.com2026-07-16 → 2026-07-16 · 2 obs

○ 2026-03-27 22:05:08
● 2026-07-16 02:31:00

○A104.27.128.632017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:32:52
○ 2026-03-27 22:05:08
○ 2026-07-16 02:31:00

○A104.27.129.632017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:32:52
○ 2026-03-27 22:05:08
○ 2026-07-16 02:31:00

●A173.230.134.1982026-03-27 → 2026-07-16 · 3 obs

○ 2017-03-16 14:32:52
● 2026-03-27 22:05:08
● 2026-07-16 02:31:00

○A2400:cb00:2048:1::681b:803f2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:32:52
○ 2026-03-27 22:05:08
○ 2026-07-16 02:31:00

○A2400:cb00:2048:1::681b:813f2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:32:52
○ 2026-03-27 22:05:08
○ 2026-07-16 02:31:00

●A2600:3c02::f03c:91ff:fe17:74e72026-03-27 → 2026-07-16 · 3 obs

○ 2017-03-16 14:32:52
● 2026-03-27 22:05:08
● 2026-07-16 02:31:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org	-
stackhub.org	ns2.messagingengine.com, ns1.messagingengine.com	-

✅ Authoritative Response

Server:162.159.25.191

NS records: ns2.messagingengine.com, ns1.messagingengine.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackhub.org (unsigned zone)

⏱️ Timing

Total: 346ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.230.134.198`
AAAA	1	`2600:3c02::f03c:91ff:fe17:74e7`
NS	2	`ns1.messagingengine.com, ns2.messagingengine.com`
MX	2	`us1-smtp.messagingengine.com (pri: 10), us2-smtp.messagingengine.com (pri: 20)`
TXT	2	`v=spf1 include:spf.messagingengine.com ?, google-site-verification=WLGzdT3DyouH84k`
SOA	1	`ns1.messagingengine.com postmaster.messa`

Analysis

Hierarchy

stackhub.org serves as the parent of www.stackhub.org.

IP Addresses

stackhub.org directs to two IP numbers, 173.230.134.198 and 2600:3c02::f03c:91ff:fe17:74e7

Additional host names — including www.stackhub.org and li174-198.members.linode.com — share IP numbers with stackhub.org.

Name Servers

stackhub.org uses two name servers for its delegation: ns1.messagingengine.com and ns2.messagingengine.com.

stackhub.org uses the same name servers as several other domains — among them hotfixcrystals.com, lessmail.net, durngate.co.uk and two more.

The name servers for stackhub.org are at least partly shared with other domains such as capstraw.com, promoselect.ca, jumpingcity.com and corior.com.

It is common to see these name servers used together with name servers ns1.rightbox.com and ns2.rightbox.com.

ns1.messagingengine.com directs to 162.159.24.178 and ns2.messagingengine.com directs to 162.159.25.191; each host name points to exactly one IP number.

Mail Servers

Mail for stackhub.org is handled by two mail servers — us1-smtp.messagingengine.com and us2-smtp.messagingengine.com.

stackhub.org uses an identical mail server configuration to several other domains — among them rce3.com, wizardishungry.com, runlevelzero.net and two more.

Hostnames that resolve to 8 IP addresses:

Hostname us1-smtp.messagingengine.com directs to 103.168.172.216, 103.168.172.217 and 103.168.172.218 along with 5 other IP addresses.

Hosts that point to four IP numbers:

us2-smtp.messagingengine.com has four IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.