nodebook.io - dns.ninja

`nodebook.io`

DNSSEC	⚠️ Not signed
A	159.203.166.211^{🇺🇸 DIGITALOCEAN159.203.160.0/20 DigitalOcean}
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
MX	`mx1.privateemail.com` ⭐
		A	162.255.118.7^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx1.privateemail.com`
MX	`mx2.privateemail.com` ⭐
		A	162.255.118.8^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx2.privateemail.com`
TXT	`google-site-verification=FpQo2ZZ5PajIOrv_g0posKbvX9xBh20aKHlacsyh2XI`
TXT	`v=spf1 include:spf.privateemail.com ~all`
SOA	`ns1.digitalocean.com`hostmaster@nodebook.io serial=0

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1781359756

Same first word

nodebook.dk

nodebook.io

nodebook.co

nodebook.net

nodebook.com

nodebook.org

Similar names

donebook.com

booknode.com

endobook.com

bookdone.com

DNS History

11 records (6 active, 5 former)

●NSns1.digitalocean.com2020-04-11 → 2026-06-13 · 3 obs

○ 2017-03-28 21:13:12
● 2020-04-11 06:30:48
● 2026-06-13 14:33:24

●NSns2.digitalocean.com2020-04-11 → 2026-06-13 · 3 obs

○ 2017-03-28 21:13:12
● 2020-04-11 06:30:48
● 2026-06-13 14:33:24

●NSns3.digitalocean.com2020-04-11 → 2026-06-13 · 3 obs

○ 2017-03-28 21:13:12
● 2020-04-11 06:30:48
● 2026-06-13 14:33:24

○NSns31.domaincontrol.com2015-10-17 → 2017-03-28 · 4 obs

● 2015-10-17 11:30:46
● 2017-03-28 21:13:12
○ 2020-04-11 06:30:48
○ 2026-06-13 14:33:24

○NSns32.domaincontrol.com2015-10-17 → 2017-03-28 · 4 obs

● 2015-10-17 11:30:46
● 2017-03-28 21:13:12
○ 2020-04-11 06:30:48
○ 2026-06-13 14:33:24

○MXmailstore1.secureserver.net2015-10-17 → 2017-03-28 · 4 obs

● 2015-10-17 11:30:46
● 2017-03-28 21:13:12
○ 2020-04-11 06:30:48
○ 2026-06-13 14:33:24

●MXmx1.privateemail.com2020-04-11 → 2026-06-13 · 3 obs

○ 2017-03-28 21:13:12
● 2020-04-11 06:30:48
● 2026-06-13 14:33:24

●MXmx2.privateemail.com2020-04-11 → 2026-06-13 · 3 obs

○ 2017-03-28 21:13:12
● 2020-04-11 06:30:48
● 2026-06-13 14:33:24

○MXsmtp.secureserver.net2015-10-17 → 2017-03-28 · 4 obs

● 2015-10-17 11:30:46
● 2017-03-28 21:13:12
○ 2020-04-11 06:30:48
○ 2026-06-13 14:33:24

●A159.203.166.2112020-04-11 → 2026-06-13 · 3 obs

○ 2017-03-28 21:13:12
● 2020-04-11 06:30:48
● 2026-06-13 14:33:24

○A184.168.221.472015-10-17 → 2017-03-28 · 4 obs

● 2015-10-17 11:30:46
● 2017-03-28 21:13:12
○ 2020-04-11 06:30:48
○ 2026-06-13 14:33:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, b0.nic.io, a2.nic.io, c0.nic.io	-
nodebook.io	ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com	-

✅ Authoritative Response

Server:172.64.53.21

NS records: ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nodebook.io (unsigned zone)

⏱️ Timing

Total: 511ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.203.166.211`
NS	3	`ns3.digitalocean.com, ns1.digitalocean.com...`
MX	2	`mx2.privateemail.com (pri: 10), mx1.privateemail.com (pri: 10)`
TXT	2	`google-site-verification=FpQo2ZZ5PajIOrv, v=spf1 include:spf.privateemail.com ~all`
SOA	1	`ns1.digitalocean.com hostmaster.nodebook`

Analysis

IP Addresses

nodebook.io resolves to just one IP address, 159.203.166.211.

Name Servers

The authoritative name servers for nodebook.io are ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com — three in total.

There is at least partial name server overlap between nodebook.io and other domains — nstteam.com, 1.0.0.4.9.9.0.1.0.0.0.0.0.0.0.0.0.d.0.0.2.0.0.0.0.c.0.b.3.0.a.2.ip6.arpa, 10bestfranchise.com and two more among them.

ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com all resolve to exactly two IP numbers apiece: ns1.digitalocean.com → 172.64.52.210 and 2606:4700:52::ac40:34d2; ns2.digitalocean.com → 172.64.53.21 and 2606:4700:5a::ac40:3515; ns3.digitalocean.com → 172.64.49.209 and 2606:4700:52::ac40:31d1.

Mail Servers

nodebook.io is served by two mail servers, mx1.privateemail.com and mx2.privateemail.com.

Among the domains sharing a mail server setup with nodebook.io are gotchu.io, hoodiescomfort.com, probatecourthelp.org and two others.

There is at least a partial MX overlap between nodebook.io and other domains, including wceigroup.com, d-crypt.org, jillwestrawaterone.com and two others.

mx1.privateemail.com → 162.255.118.7 and mx2.privateemail.com → 162.255.118.8: one IP number per host name.