slackguide.info - dns.ninja

`slackguide.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:2648^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:dbd7^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.72^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.219.215^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c065^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2065^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amy.ns.cloudflare.com`
		A	108.162.192.101^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	172.64.32.101^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	173.245.58.101^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
NS	`hassan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hassan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c395^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hassan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2395^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hassan.ns.cloudflare.com`
		A	108.162.195.149^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hassan.ns.cloudflare.com`
		A	162.159.44.149^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hassan.ns.cloudflare.com`
		A	172.64.35.149^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hassan.ns.cloudflare.com`
MX	`mx1.zenbox.pl` ⭐
		A	46.245.193.99^{🇵🇱 PL-BEYOND-AS46.245.193.0/24}
			PTR	`mx.zenbox.pl`
MX	`mx2.zenbox.pl`⁽²⁰⁾
		A	46.245.193.11^{🇵🇱 PL-BEYOND-AS46.245.193.0/24}
			PTR	`lb1.zenbox.pl`
MX	`mx3.zenbox.pl`⁽³⁰⁾
		A	46.245.193.12^{🇵🇱 PL-BEYOND-AS46.245.193.0/24}
			PTR	`lb2.zenbox.pl`
TXT	`google-site-verification=Uj2tCLY-l3XIgb1n4egVLa4rYULUs7ZIqN0YIYXLx2c`
TXT	`v=spf1 a mx include:_spf.zenbox.pl -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.72, 172.67.219.215
		IPv6 hints	2606:4700:3035::6815:2648, 2606:4700:3036::ac43:dbd7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=22, name=cloudflare-ech.com
SOA	`amy.ns.cloudflare.com`dns@cloudflare.com serial=2410329041

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1785627887

⚠️ On DNS blocklist: tif

Same first word

slackguide.com

slackguide.info

DNS History

11 records (9 active, 2 former)

●NSamy.ns.cloudflare.com2026-02-21 → 2026-08-01 · 2 obs

● 2026-02-21 08:21:00
● 2026-08-01 23:52:44

●NShassan.ns.cloudflare.com2026-02-21 → 2026-08-01 · 2 obs

● 2026-02-21 08:21:00
● 2026-08-01 23:52:44

●MXmx1.zenbox.pl2026-02-21 → 2026-08-01 · 2 obs

● 2026-02-21 08:21:00
● 2026-08-01 23:52:44

●MXmx2.zenbox.pl2026-02-21 → 2026-08-01 · 2 obs

● 2026-02-21 08:21:00
● 2026-08-01 23:52:44

●MXmx3.zenbox.pl2026-02-21 → 2026-08-01 · 2 obs

● 2026-02-21 08:21:00
● 2026-08-01 23:52:44

●A104.21.38.722026-02-21 → 2026-08-01 · 2 obs

● 2026-02-21 08:21:00
● 2026-08-01 23:52:44

●A172.67.219.2152026-02-21 → 2026-08-01 · 2 obs

● 2026-02-21 08:21:00
● 2026-08-01 23:52:44

○A2606:4700:3030::ac43:dbd72026-02-21 → 2026-06-14 · 3 obs

● 2026-02-21 08:21:00
● 2026-06-14 03:06:38
○ 2026-08-01 23:52:44

○A2606:4700:3034::6815:26482026-02-21 → 2026-06-14 · 3 obs

● 2026-02-21 08:21:00
● 2026-06-14 03:06:38
○ 2026-08-01 23:52:44

●A2606:4700:3035::6815:26482026-08-01 → 2026-08-01 · 2 obs

○ 2026-06-14 03:06:38
● 2026-08-01 23:52:44

●A2606:4700:3036::ac43:dbd72026-08-01 → 2026-08-01 · 2 obs

○ 2026-06-14 03:06:38
● 2026-08-01 23:52:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a2.info.afilias-nst.info, c0.info.afilias-nst.info, a0.info.afilias-nst.info	-
slackguide.info	hassan.ns.cloudflare.com, amy.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.149

NS records: hassan.ns.cloudflare.com, amy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for slackguide.info (unsigned zone)

⏱️ Timing

Total: 406ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.219.215, 104.21.38.72`
AAAA	2	`2606:4700:3035::6815:2648, 2606:4700:3036::ac43:dbd7`
NS	2	`amy.ns.cloudflare.com, hassan.ns.cloudflare.com`
MX	3	`mx1.zenbox.pl (pri: 10), mx2.zenbox.pl (pri: 20)...`
TXT	2	`google-site-verification=Uj2tCLY-l3XIgb1, v=spf1 a mx include:_spf.zenbox.pl -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amy.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

slackguide.info resolves to four IP addresses: 104.21.38.72, 172.67.219.215, 2606:4700:3035::6815:2648 and 2606:4700:3036::ac43:dbd7.

taramakeupartist.com, jabdrafting.com, www.somalitradehouse.online.cdn.cloudflare.net plus two other host names have IP numbers in common with slackguide.info.

Name Servers

The NS records for slackguide.info delegate to amy.ns.cloudflare.com and hassan.ns.cloudflare.com.

The name server configuration of slackguide.info is shared with other domains, for instance e-electronics.ws, avoidhosting.net, nju88.workers.dev and two others.

slackguide.info partially shares its NS delegation with several other domains, including kickoff.cl, bnbmemeszn.com, autogyro.com.ua and two others.

These name servers often co-occur with the name servers byron.ns.cloudflare.com.

Hosts with 6 IP addresses each:

amy.ns.cloudflare.com maps to 108.162.192.101, 172.64.32.101, 173.245.58.101 and 3 additional IP addresses.

hassan.ns.cloudflare.com maps to 108.162.195.149, 162.159.44.149, 172.64.35.149 and 3 additional IP addresses.

Mail Servers

slackguide.info uses three mail servers — mx1.zenbox.pl, mx2.zenbox.pl and mx3.zenbox.pl.

At least some of the mail servers used by slackguide.info are shared with other domains: tygodnik.net.pl, pawelbiega.pl, fels-rekodzielo.pl and two others among them.

mx1.zenbox.pl has IP address 46.245.193.99, mx2.zenbox.pl has IP address 46.245.193.11 and mx3.zenbox.pl has IP address 46.245.193.12 — one address each.