robobook.com - dns.ninja

`robobook.com`

DNSSEC	⚠️ Not signed
A	162.159.140.166^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`ns2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:885d:9b52:c623:6fb9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.234.117.29^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-117-29.compute-1.amazonaws.com`
		A	54.243.19.140^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-243-19-140.compute-1.amazonaws.com`
MX	`mx2.zoho.eu` ⭐
		A	185.230.214.166^{🇳🇱 ZOHO-EU185.230.214.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx3.zoho.eu`⁽²⁰⁾
		A	185.230.212.166^{🇳🇱 ZOHO-EU185.230.212.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx.zoho.eu`⁽⁵⁰⁾
		A	185.20.209.166^{🇨🇭 COMPUTERLINE185.20.209.0/24}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
		A	185.230.214.166^{🇳🇱 ZOHO-EU185.230.214.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
TXT	`google-site-verification=YourUniqueGoogleVerificationCode`
TXT	`v=spf1 include:zohomail.eu ~all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-04 #1

`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=1783208946

Same first word

robobook.ai

robobook.de

robobook.ru

robobook.com

Similar names

borobook.net

robokobo.net

bookrobo.com

borobook.org

borobook.com

DNS History

22 records (6 active, 16 former)

●NSns1.namebrightdns.com2015-11-20 → 2026-07-05 · 6 obs

○ 2015-08-04 00:01:48
● 2015-11-20 17:58:06
● 2017-02-15 19:03:28
○ 2019-02-02 16:29:30
● 2026-05-13 03:24:04
● 2026-07-05 00:00:02

●NSns2.namebrightdns.com2015-11-20 → 2026-07-05 · 6 obs

○ 2015-08-04 00:01:48
● 2015-11-20 17:58:06
● 2017-02-15 19:03:28
○ 2019-02-02 16:29:30
● 2026-05-13 03:24:04
● 2026-07-05 00:00:02

○NSnsg1.namebrightdns.com2015-08-04 → 2019-02-02 · 6 obs

● 2015-08-04 00:01:48
○ 2015-11-20 17:58:06
○ 2017-02-15 19:03:28
● 2019-02-02 16:29:30
○ 2026-05-13 03:24:04
○ 2026-07-05 00:00:02

○NSnsg2.namebrightdns.com2015-08-04 → 2019-02-02 · 7 obs

● 2015-08-04 00:01:48
● 2015-11-20 17:58:06
○ 2016-02-25 01:55:38
○ 2017-02-15 19:03:28
● 2019-02-02 16:29:30
○ 2026-05-13 03:24:04
○ 2026-07-05 00:00:02

○MXanmail.namebrightmail.com2015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 00:01:48
○ 2015-11-20 17:58:06
○ 2026-07-05 00:00:02

○MXmail1.namebrightmail.com2026-05-13 → 2026-07-05 · 2 obs

○ 2026-05-13 03:24:04
○ 2026-07-05 00:00:02

○MXmail2.namebrightmail.com2026-05-13 → 2026-07-05 · 2 obs

○ 2026-05-13 03:24:04
○ 2026-07-05 00:00:02

●MXmx.zoho.eu2026-05-13 → 2026-07-05 · 3 obs

○ 2015-11-20 17:58:06
● 2026-05-13 03:24:04
● 2026-07-05 00:00:02

●MXmx2.zoho.eu2026-05-13 → 2026-07-05 · 3 obs

○ 2015-11-20 17:58:06
● 2026-05-13 03:24:04
● 2026-07-05 00:00:02

●MXmx3.zoho.eu2026-05-13 → 2026-07-05 · 3 obs

○ 2015-11-20 17:58:06
● 2026-05-13 03:24:04
● 2026-07-05 00:00:02

○A107.23.42.502016-02-25 → 2016-02-25 · 4 obs

○ 2015-11-20 17:58:06
● 2016-02-25 01:55:38
○ 2016-06-21 00:44:38
○ 2026-07-05 00:00:02

●A162.159.140.1662026-05-13 → 2026-07-05 · 3 obs

○ 2019-02-02 16:29:30
● 2026-05-13 03:24:04
● 2026-07-05 00:00:02

○A34.199.151.1632017-02-15 → 2017-02-15 · 4 obs

○ 2016-06-21 00:44:38
● 2017-02-15 19:03:28
○ 2019-02-02 16:29:30
○ 2026-07-05 00:00:02

○A52.20.154.32017-02-15 → 2017-02-15 · 4 obs

○ 2016-06-21 00:44:38
● 2017-02-15 19:03:28
○ 2019-02-02 16:29:30
○ 2026-07-05 00:00:02

○A52.200.243.1232016-06-21 → 2016-06-21 · 4 obs

○ 2016-02-25 01:55:38
● 2016-06-21 00:44:38
○ 2017-02-15 19:03:28
○ 2026-07-05 00:00:02

○A52.73.136.1402016-02-25 → 2016-02-25 · 4 obs

○ 2015-11-20 17:58:06
● 2016-02-25 01:55:38
○ 2016-06-21 00:44:38
○ 2026-07-05 00:00:02

○A54.152.144.2432016-06-21 → 2016-06-21 · 4 obs

○ 2016-02-25 01:55:38
● 2016-06-21 00:44:38
○ 2017-02-15 19:03:28
○ 2026-07-05 00:00:02

○A54.174.31.2542015-08-04 → 2015-11-20 · 4 obs

● 2015-08-04 00:01:48
● 2015-11-20 17:58:06
○ 2016-02-25 01:55:38
○ 2026-07-05 00:00:02

○A54.208.74.2152015-08-04 → 2015-11-20 · 4 obs

● 2015-08-04 00:01:48
● 2015-11-20 17:58:06
○ 2016-02-25 01:55:38
○ 2026-07-05 00:00:02

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-04 → 2016-06-21 · 4 obs

● 2015-08-04 00:01:48
● 2016-06-21 00:44:38
○ 2017-02-15 19:03:28
○ 2026-07-05 00:00:02

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-15 → 2017-02-15 · 4 obs

○ 2016-06-21 00:44:38
● 2017-02-15 19:03:28
○ 2019-02-02 16:29:30
○ 2026-07-05 00:00:02

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2019-02-02 → 2019-02-02 · 4 obs

○ 2017-02-15 19:03:28
● 2019-02-02 16:29:30
○ 2026-05-13 03:24:04
○ 2026-07-05 00:00:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...	-
robobook.com	ns1.namebrightdns.com, ns2.namebrightdns.com	8 records

✅ Authoritative Response

Server:54.234.117.29

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robobook.com (unsigned zone)

⏱️ Timing

Total: 410ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.159.140.166`
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`
MX	3	`mx.zoho.eu (pri: 10), mx2.zoho.eu (pri: 20)...`
TXT	2	`v=spf1 include:zohomail.eu ~all, google-site-verification=YourUniqueGoogl`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)

Analysis

IP Addresses

robobook.com directs to one IP number, which is 162.159.140.166.

Among the host names that share IP numbers with robobook.com are passiveandprofit.com, thefreedomleaders.com, sprintmarketer.com and two others.

Name Servers

robobook.com has two authoritative name servers — ns1.namebrightdns.com and ns2.namebrightdns.com.

robobook.com has the same name server delegation as a number of other domains, such as wishing-blue.net, ns1.tamilhosting.com, kindredpress.com and two more.

There is at least partial name server overlap between robobook.com and other domains — northcoastgolf.com, increasecrm.com, avocadosystems.com and two more among them.

These name servers tend to appear in combination with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Hostnames that point to five IP numbers:

ns1.namebrightdns.com directs to 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two other IP addresses.

Hosts with three IP address records:

ns2.namebrightdns.com resolves to 54.234.117.29, 54.243.19.140 and 2600:1f18:683a:ae1b:885d:9b52:c623:6fb9.

Mail Servers

Incoming mail for robobook.com is delivered via three mail servers: mx2.zoho.eu, mx3.zoho.eu and mx.zoho.eu.

robobook.com shares at least some of its mail servers with other domains — for example designershadesdirect.com, cosmictelegram.gr, piss.org and two more.

Hosts with two IP numbers each:

mx.zoho.eu resolves to 185.20.209.166 and 185.230.214.166.

Hosts that resolve to one IP address:

mx2.zoho.eu resolves to 185.230.214.166.

mx3.zoho.eu resolves to 185.230.212.166.

The host names mx.zoho.eu and mx2.zoho.eu both resolve to 185.230.214.166 IP addresses.