`justinhowe.com`

DNSSEC	⚠️ Not signed
NS	`ns1.systemdns.com` ⭐
		A	2604:4000:0:d:216:40:47:90^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.systemdns.com`
		A	216.40.47.90^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.systemdns.com`
NS	`ns2.systemdns.com`
		A	2604:4000:2800:d:64:99:148:16^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`ns2.systemdns.com`
		A	64.98.148.16^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`ns2.systemdns.com`
NS	`ns3.systemdns.com`
		A	2604:4000:0:d:64:99:96:36^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns3.systemdns.com`
		A	64.99.96.36^{🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2}
			PTR	`ns3.systemdns.com`
SOA	`ns1.systemdns.com`hostmaster@systemdns.com serial=1752771940

`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=1777042226

Same first word

justinhowe.com

justinhowe.ca

DNS History

16 records (3 active, 13 former)

○NSns1.siteground332.com2015-11-30 → 2016-06-28 · 5 obs

○ 2015-08-02 20:25:14
● 2015-11-30 23:27:52
● 2016-06-28 18:15:08
○ 2017-03-18 06:32:44
○ 2026-04-24 15:09:06

●NSns1.systemdns.com2026-04-10 → 2026-04-24 · 3 obs

○ 2017-03-18 06:32:44
● 2026-04-10 11:39:30
● 2026-04-24 15:09:06

○NSns2.siteground332.com2015-11-30 → 2016-06-28 · 5 obs

○ 2015-08-02 20:25:14
● 2015-11-30 23:27:52
● 2016-06-28 18:15:08
○ 2017-03-18 06:32:44
○ 2026-04-24 15:09:06

●NSns2.systemdns.com2026-04-10 → 2026-04-24 · 3 obs

○ 2017-03-18 06:32:44
● 2026-04-10 11:39:30
● 2026-04-24 15:09:06

●NSns3.systemdns.com2026-04-10 → 2026-04-24 · 3 obs

○ 2017-03-18 06:32:44
● 2026-04-10 11:39:30
● 2026-04-24 15:09:06

○NSns69.domaincontrol.com2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 20:25:14
○ 2015-11-30 23:27:52
○ 2026-04-24 15:09:06

○NSns70.domaincontrol.com2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 20:25:14
○ 2015-11-30 23:27:52
○ 2026-04-24 15:09:06

○NSns75.domaincontrol.com2017-03-18 → 2017-03-18 · 4 obs

○ 2016-06-28 18:15:08
● 2017-03-18 06:32:44
○ 2026-04-10 11:39:30
○ 2026-04-24 15:09:06

○NSns76.domaincontrol.com2017-03-18 → 2017-03-18 · 4 obs

○ 2016-06-28 18:15:08
● 2017-03-18 06:32:44
○ 2026-04-10 11:39:30
○ 2026-04-24 15:09:06

○MXmx10.mailspamprotection.com2015-11-30 → 2016-06-28 · 5 obs

○ 2015-08-02 20:25:14
● 2015-11-30 23:27:52
● 2016-06-28 18:15:08
○ 2017-03-18 06:32:44
○ 2026-04-24 15:09:06

○MXmx20.mailspamprotection.com2015-11-30 → 2016-06-28 · 5 obs

○ 2015-08-02 20:25:14
● 2015-11-30 23:27:52
● 2016-06-28 18:15:08
○ 2017-03-18 06:32:44
○ 2026-04-24 15:09:06

○MXmx30.mailspamprotection.com2015-11-30 → 2016-06-28 · 5 obs

○ 2015-08-02 20:25:14
● 2015-11-30 23:27:52
● 2016-06-28 18:15:08
○ 2017-03-18 06:32:44
○ 2026-04-24 15:09:06

○MXsmtp.tordata.net2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 20:25:14
○ 2015-11-30 23:27:52
○ 2026-04-24 15:09:06

○A37.60.225.1182015-11-30 → 2016-06-28 · 5 obs

○ 2015-08-02 20:25:14
● 2015-11-30 23:27:52
● 2016-06-28 18:15:08
○ 2017-03-18 06:32:44
○ 2026-04-24 15:09:06

○A38.113.180.2282015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 20:25:14
○ 2015-11-30 23:27:52
○ 2026-04-24 15:09:06

○A52.2.164.2452017-03-18 → 2017-03-18 · 4 obs

○ 2016-06-28 18:15:08
● 2017-03-18 06:32:44
○ 2026-04-10 11:39:30
○ 2026-04-24 15:09:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...	-
justinhowe.com	ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com	6 records

✅ Authoritative Response

Server:216.40.47.90

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for justinhowe.com (unsigned zone)

⏱️ Timing

Total: 198ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns2.systemdns.com, ns1.systemdns.com...`
SOA	1	`ns1.systemdns.com hostmaster.systemdns.c`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)

Analysis

Name Servers

justinhowe.com is delegated to three name servers: ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.

justinhowe.com partially shares name servers with other domains; examples include themissionnetwork.org, patrickklan.com, newway.ca, aotoronto.org and delft.co.za.

Host names with two IP numbers:

ns1.systemdns.com points to 2604:4000:0:d:216:40:47:90 and 216.40.47.90.

ns2.systemdns.com points to 2604:4000:2800:d:64:99:148:16 and 64.98.148.16.

ns3.systemdns.com points to 2604:4000:0:d:64:99:96:36 and 64.99.96.36.

justinhowe.com - robtex.com

justinhowe.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`justinhowe.com`

`com`