`slackstuff.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4f9f^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9279^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.159^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.121^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adelaide.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2601^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c201^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adelaide.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2201^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adelaide.ns.cloudflare.com`
		A	108.162.194.1^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	162.159.38.1^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	172.64.34.1^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
NS	`cris.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cris.ns.cloudflare.com`
		A	108.162.195.202^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
		A	162.159.44.202^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
		A	172.64.35.202^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁷²⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁹⁴⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.79.159, 172.67.146.121
		IPv6 hints	2606:4700:3031::6815:4f9f, 2606:4700:3037::ac43:9279
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=93, name=cloudflare-ech.com
SOA	`adelaide.ns.cloudflare.com`dns@cloudflare.com serial=2410717245

`com`

	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=1786129689

Same first word

slackstuff.com

DNS History

21 records (9 active, 12 former)

●NSadelaide.ns.cloudflare.com2026-08-04 → 2026-08-07 · 3 obs

○ 2020-04-01 15:16:46
● 2026-08-04 02:04:10
● 2026-08-07 19:14:04

●NScris.ns.cloudflare.com2026-08-04 → 2026-08-07 · 3 obs

○ 2020-04-01 15:16:46
● 2026-08-04 02:04:10
● 2026-08-07 19:14:04

○NSns19.domaincontrol.com2016-08-09 → 2017-03-30 · 4 obs

● 2016-08-09 08:27:28
● 2017-03-30 05:17:02
○ 2020-04-01 15:16:46
○ 2026-08-07 19:14:04

○NSns20.domaincontrol.com2016-08-09 → 2017-03-30 · 4 obs

● 2016-08-09 08:27:28
● 2017-03-30 05:17:02
○ 2020-04-01 15:16:46
○ 2026-08-07 19:14:04

○NSnsg1.namebrightdns.com2020-04-01 → 2020-04-01 · 4 obs

○ 2017-03-30 05:17:02
● 2020-04-01 15:16:46
○ 2026-08-04 02:04:10
○ 2026-08-07 19:14:04

○NSnsg2.namebrightdns.com2020-04-01 → 2020-04-01 · 4 obs

○ 2017-03-30 05:17:02
● 2020-04-01 15:16:46
○ 2026-08-04 02:04:10
○ 2026-08-07 19:14:04

○MXmailstore1.secureserver.net2016-08-09 → 2017-03-30 · 4 obs

● 2016-08-09 08:27:28
● 2017-03-30 05:17:02
○ 2020-04-01 15:16:46
○ 2026-08-07 19:14:04

●MXroute1.mx.cloudflare.net2026-08-04 → 2026-08-07 · 3 obs

○ 2020-04-01 15:16:46
● 2026-08-04 02:04:10
● 2026-08-07 19:14:04

●MXroute2.mx.cloudflare.net2026-08-04 → 2026-08-07 · 3 obs

○ 2020-04-01 15:16:46
● 2026-08-04 02:04:10
● 2026-08-07 19:14:04

●MXroute3.mx.cloudflare.net2026-08-04 → 2026-08-07 · 3 obs

○ 2020-04-01 15:16:46
● 2026-08-04 02:04:10
● 2026-08-07 19:14:04

○MXsmtp.secureserver.net2016-08-09 → 2017-03-30 · 4 obs

● 2016-08-09 08:27:28
● 2017-03-30 05:17:02
○ 2020-04-01 15:16:46
○ 2026-08-07 19:14:04

●A104.21.79.1592026-08-07 → 2026-08-07 · 2 obs

○ 2026-08-04 02:04:10
● 2026-08-07 19:14:04

●A172.67.146.1212026-08-07 → 2026-08-07 · 2 obs

○ 2026-08-04 02:04:10
● 2026-08-07 19:14:04

○A184.168.221.602016-08-09 → 2017-03-30 · 4 obs

● 2016-08-09 08:27:28
● 2017-03-30 05:17:02
○ 2020-04-01 15:16:46
○ 2026-08-07 19:14:04

○A188.114.96.02026-08-04 → 2026-08-04 · 3 obs

○ 2020-04-01 15:16:46
● 2026-08-04 02:04:10
○ 2026-08-07 19:14:04

○A188.114.97.02026-08-04 → 2026-08-04 · 3 obs

○ 2020-04-01 15:16:46
● 2026-08-04 02:04:10
○ 2026-08-07 19:14:04

●A2606:4700:3031::6815:4f9f2026-08-07 → 2026-08-07 · 2 obs

○ 2026-08-04 02:04:10
● 2026-08-07 19:14:04

●A2606:4700:3037::ac43:92792026-08-07 → 2026-08-07 · 2 obs

○ 2026-08-04 02:04:10
● 2026-08-07 19:14:04

○A2a06:98c1:3120::2026-08-04 → 2026-08-04 · 3 obs

○ 2020-04-01 15:16:46
● 2026-08-04 02:04:10
○ 2026-08-07 19:14:04

○A2a06:98c1:3121::2026-08-04 → 2026-08-04 · 3 obs

○ 2020-04-01 15:16:46
● 2026-08-04 02:04:10
○ 2026-08-07 19:14:04

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-04-01 → 2020-04-01 · 3 obs

● 2020-04-01 15:16:46
○ 2026-08-04 02:04:10
○ 2026-08-07 19:14:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
slackstuff.com	adelaide.ns.cloudflare.com, cris.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.202

NS records: adelaide.ns.cloudflare.com, cris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for slackstuff.com (unsigned zone)

⏱️ Timing

Total: 163ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.79.159, 172.67.146.121`
AAAA	2	`2606:4700:3031::6815:4f9f, 2606:4700:3037::ac43:9279`
NS	2	`adelaide.ns.cloudflare.com, cris.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 39), route2.mx.cloudflare.net (pri: 72)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adelaide.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (adelaide.ns.cloudflare.com, adelaide.ns.cloudflare.com, adelaide.ns.cloudflare.com...)

Analysis

IP Addresses

slackstuff.com directs to four IP numbers, which are 104.21.79.159, 172.67.146.121, 2606:4700:3031::6815:4f9f and 2606:4700:3037::ac43:9279.

Two other host names, along with lolbett.com, news.catholicate.net and anburelink.com, also share IP numbers with slackstuff.com.

Name Servers

slackstuff.com is served by two delegated name servers, adelaide.ns.cloudflare.com and cris.ns.cloudflare.com.

slackstuff.com shares its NS records with other domains, for example rcg-co.com, studio8jo.com, 32predators.com and two others.

There is at least partial name server overlap between slackstuff.com and other domains — fuseexperiences.com, alvadi.in, aalmarshad.com and two more among them.

The name servers jamie.ns.cloudflare.com, evangeline.ns.cloudflare.com and tom.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

adelaide.ns.cloudflare.com carries IP addresses 108.162.194.1, 162.159.38.1 and 172.64.34.1, with 3 other addresses beyond those.

cris.ns.cloudflare.com carries IP addresses 108.162.195.202, 162.159.44.202 and 172.64.35.202, with 3 other addresses beyond those.

Mail Servers

Incoming mail for slackstuff.com is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between slackstuff.com and other domains, including bl3ndmobile.com, (0x736578)pert.com, kkolab.net and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.

slackstuff.com - robtex.com

slackstuff.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`slackstuff.com`

`com`