`therobyouknow.com`

DNSSEC	⚠️ Not signed
A	159.25.16.172^{🇩🇪 CSL159.25.0.0/16}
NS	`x.ns.joker.com` ⭐
		A	194.245.103.13^{🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA}
			PTR	`x.ns.joker.com`
NS	`y.ns.joker.com`
		A	2a01:4f8:c0c:165b::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`y.ns.joker.com`
		A	23.88.49.189^{🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC}
			PTR	`static.189.49.88.23.clients.your-server.de`
NS	`z.ns.joker.com`
		A	2607:5300:203:7e6d::2222^{🇨🇦 OVH2607:5300::/32 Hosting route}
			PTR	`z.ns.joker.com`
		A	192.95.37.184^{🇨🇦 OVH192.95.0.0/18 Hosting route}
			PTR	`z.ns.joker.com`
MX	`mx2.zoho.com` ⭐
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zoho.com ~all`
SOA	`x.ns.joker.com`hostmaster@joker.com 2020-02-15 #2

`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=1777209856

Same first word

therobyouknow.com

DNS History

12 records (7 active, 5 former)

○NSa.ns.joker.com2015-06-08 → 2017-09-17 · 4 obs

● 2015-06-08 14:49:22
● 2017-09-17 17:51:40
○ 2026-04-14 09:12:28
○ 2026-04-26 13:31:18

○NSb.ns.joker.com2015-06-08 → 2017-09-17 · 4 obs

● 2015-06-08 14:49:22
● 2017-09-17 17:51:40
○ 2026-04-14 09:12:28
○ 2026-04-26 13:31:18

○NSc.ns.joker.com2015-06-08 → 2017-09-17 · 4 obs

● 2015-06-08 14:49:22
● 2017-09-17 17:51:40
○ 2026-04-14 09:12:28
○ 2026-04-26 13:31:18

●NSx.ns.joker.com2026-04-14 → 2026-04-26 · 3 obs

○ 2017-09-17 17:51:40
● 2026-04-14 09:12:28
● 2026-04-26 13:31:18

●NSy.ns.joker.com2026-04-14 → 2026-04-26 · 3 obs

○ 2017-09-17 17:51:40
● 2026-04-14 09:12:28
● 2026-04-26 13:31:18

●NSz.ns.joker.com2026-04-14 → 2026-04-26 · 3 obs

○ 2017-09-17 17:51:40
● 2026-04-14 09:12:28
● 2026-04-26 13:31:18

○MXjasmine.supportedns.com2015-06-08 → 2016-02-03 · 4 obs

● 2015-06-08 14:49:22
● 2016-02-03 11:40:58
○ 2016-04-27 00:00:34
○ 2026-04-26 13:31:18

●MXmx.zoho.com2016-04-27 → 2026-04-26 · 3 obs

○ 2016-02-03 11:40:58
● 2016-04-27 00:00:34
● 2026-04-26 13:31:18

●MXmx2.zoho.com2017-09-17 → 2026-04-26 · 3 obs

○ 2016-04-27 00:00:34
● 2017-09-17 17:51:40
● 2026-04-26 13:31:18

●MXmx3.zoho.com2017-09-17 → 2026-04-26 · 3 obs

○ 2016-04-27 00:00:34
● 2017-09-17 17:51:40
● 2026-04-26 13:31:18

●A159.25.16.1722015-06-08 → 2026-04-26 · 6 obs

● 2015-06-08 14:49:22
● 2016-02-03 11:40:58
○ 2016-04-27 00:00:34
○ 2017-09-17 17:51:40
● 2026-04-14 09:12:28
● 2026-04-26 13:31:18

○A178.62.12.432016-04-27 → 2017-09-17 · 5 obs

○ 2016-02-03 11:40:58
● 2016-04-27 00:00:34
● 2017-09-17 17:51:40
○ 2026-04-14 09:12:28
○ 2026-04-26 13:31:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
therobyouknow.com	x.ns.joker.com, y.ns.joker.com, z.ns.joker.com	5 records

✅ Authoritative Response

Server:192.95.37.184

NS records: x.ns.joker.com, y.ns.joker.com, z.ns.joker.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for therobyouknow.com (unsigned zone)

⏱️ Timing

Total: 250ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.25.16.172`
NS	3	`y.ns.joker.com, x.ns.joker.com...`
MX	3	`mx3.zoho.com (pri: 50), mx.zoho.com (pri: 10)...`
TXT	1	`v=spf1 include:zoho.com ~all`
SOA	1	`x.ns.joker.com hostmaster.joker.com`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (x.ns.joker.com, y.ns.joker.com, y.ns.joker.com...)

Analysis

IP Addresses

therobyouknow.com points to an IP address: 159.25.16.172.

other host names include ns2.psdmaster.com, psdmaster.com, elfonblog.fondoo.net, happyalu.net and asf.at; they share IP numbers with therobyouknow.com.

Name Servers

therobyouknow.com is delegated to three name servers x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.

therobyouknow.com at least partially shares name servers with other domains, for instance nordicnodes.com, berdoz.biz, noprop92.org, assyrianlibrary.net and schahlled-control-center.de.

These name servers are commonly used alongside a.ns.joker.com, b.ns.joker.com and c.ns.joker.com.

Host names with two IP numbers: The host name y.ns.joker.com points to 2a01:4f8:c0c:165b::1 and 23.88.49.189; The host name z.ns.joker.com points to 2607:5300:203:7e6d::2222 and 192.95.37.184.

Host names with one IP number: The host name x.ns.joker.com points to 194.245.103.13.

Mail Servers

Three mail servers handle therobyouknow.com: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

therobyouknow.com shares at least partially some mail servers with other domains, for instance goni.mx, browzeable.com, bioplus.com.br, tahoe1.com and 3469.top.