`johnbindel.com`

DNSSEC	⚠️ Not signed
A	138.68.55.81^{🇺🇸 DIGITALOCEAN138.68.48.0/20 DigitalOcean}
		PTR	`johnbindel.com`
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	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			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`⁽²⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			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	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			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	`ns1.digitalocean.com`hostmaster@johnbindel.com serial=1499538657

`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

PTR for

81.55.68.138.in-addr.arpa

Same first word

johnbindel.com

DNS History

15 records (6 active, 9 former)

○NSdns1.midphase.com2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 12:26:08
○ 2015-05-14 19:54:28
○ 2026-03-20 18:27:16

○NSdns2.midphase.com2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 12:26:08
○ 2015-05-14 19:54:28
○ 2026-03-20 18:27:16

●NSns1.digitalocean.com2017-05-14 → 2026-03-20 · 3 obs

○ 2016-07-18 16:59:30
● 2017-05-14 09:42:20
● 2026-03-20 18:27:16

●NSns2.digitalocean.com2017-05-14 → 2026-03-20 · 3 obs

○ 2016-07-18 16:59:30
● 2017-05-14 09:42:20
● 2026-03-20 18:27:16

●NSns3.digitalocean.com2017-05-14 → 2026-03-20 · 3 obs

○ 2016-07-18 16:59:30
● 2017-05-14 09:42:20
● 2026-03-20 18:27:16

○NSns75.domaincontrol.com2015-05-14 → 2016-07-18 · 5 obs

○ 2008-03-12 12:26:08
● 2015-05-14 19:54:28
● 2016-07-18 16:59:30
○ 2017-05-14 09:42:20
○ 2026-03-20 18:27:16

○NSns76.domaincontrol.com2015-05-14 → 2016-07-18 · 5 obs

○ 2008-03-12 12:26:08
● 2015-05-14 19:54:28
● 2016-07-18 16:59:30
○ 2017-05-14 09:42:20
○ 2026-03-20 18:27:16

○MXjohnbindel.com2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 12:26:08
○ 2015-05-14 19:54:28
○ 2026-03-20 18:27:16

○MXmailstore1.secureserver.net2015-05-14 → 2016-07-18 · 5 obs

○ 2008-03-12 12:26:08
● 2015-05-14 19:54:28
● 2016-07-18 16:59:30
○ 2017-05-14 09:42:20
○ 2026-03-20 18:27:16

●MXmx.zoho.com2026-03-20 → 2026-03-20 · 3 obs

○ 2017-05-14 09:42:20
● 2026-03-20 18:27:14
● 2026-03-20 18:27:16

●MXmx2.zoho.com2026-03-20 → 2026-03-20 · 3 obs

○ 2017-05-14 09:42:20
● 2026-03-20 18:27:14
● 2026-03-20 18:27:16

○MXsmtp.secureserver.net2015-05-14 → 2016-07-18 · 5 obs

○ 2008-03-12 12:26:08
● 2015-05-14 19:54:28
● 2016-07-18 16:59:30
○ 2017-05-14 09:42:20
○ 2026-03-20 18:27:16

●A138.68.55.812017-05-14 → 2026-03-20 · 3 obs

○ 2016-07-18 16:59:30
● 2017-05-14 09:42:20
● 2026-03-20 18:27:16

○A184.172.167.1372015-05-14 → 2016-07-18 · 5 obs

○ 2008-03-12 12:26:08
● 2015-05-14 19:54:28
● 2016-07-18 16:59:30
○ 2017-05-14 09:42:20
○ 2026-03-20 18:27:16

○A205.234.242.932008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 12:26:08
○ 2015-05-14 19:54:28
○ 2026-03-20 18:27:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
johnbindel.com	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	3 records

✅ Authoritative Response

Server: 172.64.52.210

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johnbindel.com (unsigned zone)

⏱️ Timing

Total: 218ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`138.68.55.81`
NS	3	`ns3.digitalocean.com, ns2.digitalocean.com...`
MX	2	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)`
TXT	1	`v=spf1 include:zoho.com ~all`
SOA	1	`ns1.digitalocean.com hostmaster.johnbind`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

IP Addresses

johnbindel.com resolves to a single IP address: 138.68.55.81.

Name Servers

johnbindel.com is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

johnbindel.com at least partially shares name servers with other domains, including stacksy.com, hexmind.com, jloewe.net, grammii.com and v2host.net.