`slackworkspace.com`

DNSSEC	⚠️ Not signed
A	99.83.176.46^{🇺🇸 Amazon99.83.176.0/20}
		PTR	`a44fc39dcd01d2028.awsglobalaccelerator.com`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-160-1.defastlink.net`
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
TXT	`v=spf1 -all`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2019-10-11 #4

`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=1771291435

Same first word

slackworkspace.org

slackworkspace.biz

slackworkspace.us

slackworkspace.com

slackworkspace.app

slackworkspace.cl

slackworkspace.info

DNS History

6 records (3 active, 3 former)

●NSns1.markmonitor.com2026-03-05 → 2026-03-24 · 3 obs

○ 2019-01-11 16:14:50
● 2026-03-05 06:06:50
● 2026-03-24 01:23:56

○NSns1.tacomadc.com2019-01-11 → 2019-01-11 · 3 obs

● 2019-01-11 16:14:50
○ 2026-03-05 06:06:50
○ 2026-03-24 01:23:56

●NSns2.markmonitor.com2026-03-05 → 2026-03-24 · 3 obs

○ 2019-01-11 16:14:50
● 2026-03-05 06:06:50
● 2026-03-24 01:23:56

○NSns2.tacomadc.com2019-01-11 → 2019-01-11 · 3 obs

● 2019-01-11 16:14:50
○ 2026-03-05 06:06:50
○ 2026-03-24 01:23:56

○A5.79.79.2092019-01-11 → 2019-01-11 · 3 obs

● 2019-01-11 16:14:50
○ 2026-03-05 06:06:50
○ 2026-03-24 01:23:56

●A99.83.176.462026-03-05 → 2026-03-24 · 3 obs

○ 2019-01-11 16:14:50
● 2026-03-05 06:06:50
● 2026-03-24 01:23:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
slackworkspace.com	ns1.markmonitor.com, ns2.markmonitor.com	4 records

✅ Authoritative Response

Server:149.112.160.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for slackworkspace.com (unsigned zone)

⏱️ Timing

Total: 459ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`99.83.176.46`
NS	2	`ns1.markmonitor.com, ns2.markmonitor.com`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.markmonitor.com, ns1.markmonitor.com, ns2.markmonitor.com...)

Analysis

IP Addresses

slackworkspace.com points to IP number 99.83.176.46.

For instance, other host names hyperwaliet.com, vignettecollectionhotels.me, chopperspoliticspodcast.co.uk, ricohallianceprogram.com and lifeadvice.org share IP numbers with slackworkspace.com.

Name Servers

slackworkspace.com is delegated to two name servers: ns1.markmonitor.com and ns2.markmonitor.com.

slackworkspace.com uses the same name server setup as other domains such as paypalcheckout.org, redditcommunity.com, honey.limo, paypal-businesskredit.net and paypal-channel.com.cn.

slackworkspace.com shares name servers with other domains at least partially, for example edevice.net, tjmaxx.sucks, radiusrecords.net, irwinunibit.com and telegraphappointments.com.

These name servers are often used together with the name servers ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Host names with two IP numbers:

ns1.markmonitor.com points to 2620:10a:80a8::1 and 149.112.160.1; ns2.markmonitor.com points to 2001:67c:10b8::1 and 176.97.158.1.

slackworkspace.com - robtex.com