`johnnosscience.com`

DNSSEC	⚠️ Not signed
A	104.247.81.99^{🇨🇦 TEAMINTERNET-CA-AS104.247.80.0/22 Proxy Registration for Team Internet by Next Dimension}
NS	`ns1.parkingcrew.net` ⭐
		A	13.248.158.159^{🇺🇸 Amazon13.248.144.0/20}
			PTR	`a94f3aae71d6f0705.awsglobalaccelerator.com`
NS	`ns2.parkingcrew.net`
		A	76.223.21.9^{🇺🇸 Amazon76.223.16.0/20}
			PTR	`a94f3aae71d6f0705.awsglobalaccelerator.com`
MX	`mail.h-email.net` ⭐
		A	5.75.171.74^{🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	5.161.98.212^{🇺🇸 HETZNER-CLOUD2-AS5.161.98.0/24}
			PTR	`mail.h-email.net`
		A	5.161.194.135^{🇺🇸 HETZNER-CLOUD2-AS5.161.194.0/24}
			PTR	`static.135.194.161.5.clients.your-server.de`
		A	49.13.4.90^{🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC}
			PTR	`static.90.4.13.49.clients.your-server.de`
		A	91.107.214.206^{🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC}
			PTR	`static.206.214.107.91.clients.your-server.de`
		A	162.55.164.116^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
			PTR	`static.116.164.55.162.clients.your-server.de`
		A	165.227.156.49^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail3.h-email.net`
		A	165.227.159.144^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail2.h-email.net`
		A	167.235.143.33^{🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	178.62.199.248^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`mail.h-email.net`
TXT	`v=spf1 ip6:fd1b:212c:a5f9::/48 -all`
SOA	`ns1.parkingcrew.net`hostmaster@johnnosscience.com serial=1771952523

`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=1774869292

Same first word

johnnosscience.com

Similar names

johnsonscience.com

DNS History

17 records (4 active, 13 former)

○NSdns082.d.register.com2015-06-16 → 2020-02-09 · 4 obs

● 2015-06-16 14:09:32
● 2020-02-09 15:34:02
○ 2026-03-15 11:55:14
○ 2026-03-30 11:42:58

○NSdns136.c.register.com2015-06-16 → 2020-02-09 · 4 obs

● 2015-06-16 14:09:32
● 2020-02-09 15:34:02
○ 2026-03-15 11:55:14
○ 2026-03-30 11:42:58

○NSdns170.a.register.com2015-06-16 → 2020-02-09 · 4 obs

● 2015-06-16 14:09:32
● 2020-02-09 15:34:02
○ 2026-03-15 11:55:14
○ 2026-03-30 11:42:58

○NSdns206.b.register.com2015-06-16 → 2020-02-09 · 4 obs

● 2015-06-16 14:09:32
● 2020-02-09 15:34:02
○ 2026-03-15 11:55:14
○ 2026-03-30 11:42:58

●NSns1.parkingcrew.net2026-03-15 → 2026-03-30 · 3 obs

○ 2020-02-09 15:34:02
● 2026-03-15 11:55:14
● 2026-03-30 11:42:58

●NSns2.parkingcrew.net2026-03-15 → 2026-03-30 · 3 obs

○ 2020-02-09 15:34:02
● 2026-03-15 11:55:14
● 2026-03-30 11:42:58

○MXalt1.aspmx.l.google.com2015-06-16 → 2020-02-09 · 4 obs

● 2015-06-16 14:09:32
● 2020-02-09 15:34:02
○ 2026-03-15 11:55:14
○ 2026-03-30 11:42:58

○MXalt2.aspmx.l.google.com2015-06-16 → 2020-02-09 · 4 obs

● 2015-06-16 14:09:32
● 2020-02-09 15:34:02
○ 2026-03-15 11:55:14
○ 2026-03-30 11:42:58

○MXaspmx.l.google.com2015-06-16 → 2020-02-09 · 4 obs

● 2015-06-16 14:09:32
● 2020-02-09 15:34:02
○ 2026-03-15 11:55:14
○ 2026-03-30 11:42:58

○MXaspmx2.googlemail.com2015-06-16 → 2020-02-09 · 4 obs

● 2015-06-16 14:09:32
● 2020-02-09 15:34:02
○ 2026-03-15 11:55:14
○ 2026-03-30 11:42:58

○MXaspmx3.googlemail.com2015-06-16 → 2020-02-09 · 4 obs

● 2015-06-16 14:09:32
● 2020-02-09 15:34:02
○ 2026-03-15 11:55:14
○ 2026-03-30 11:42:58

○MXaspmx4.googlemail.com2015-06-16 → 2020-02-09 · 4 obs

● 2015-06-16 14:09:32
● 2020-02-09 15:34:02
○ 2026-03-15 11:55:14
○ 2026-03-30 11:42:58

○MXaspmx5.googlemail.com2015-06-16 → 2020-02-09 · 4 obs

● 2015-06-16 14:09:32
● 2020-02-09 15:34:02
○ 2026-03-15 11:55:14
○ 2026-03-30 11:42:58

●MXmail.h-email.net2026-03-15 → 2026-03-30 · 3 obs

○ 2020-02-09 15:34:02
● 2026-03-15 11:55:14
● 2026-03-30 11:42:58

●A104.247.81.992026-03-15 → 2026-03-30 · 3 obs

○ 2020-02-09 15:34:02
● 2026-03-15 11:55:14
● 2026-03-30 11:42:58

○A199.34.228.1422020-02-09 → 2020-02-09 · 4 obs

○ 2017-04-01 20:10:36
● 2020-02-09 15:34:02
○ 2026-03-15 11:55:14
○ 2026-03-30 11:42:58

○A199.34.228.592015-06-16 → 2017-04-01 · 4 obs

● 2015-06-16 14:09:32
● 2017-04-01 20:10:36
○ 2020-02-09 15:34:02
○ 2026-03-30 11:42:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
johnnosscience.com	ns1.parkingcrew.net, ns2.parkingcrew.net	-

✅ Authoritative Response

Server:13.248.158.159

NS records: ns1.parkingcrew.net, ns2.parkingcrew.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johnnosscience.com (unsigned zone)

⏱️ Timing

Total: 419ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.247.81.99`
NS	2	`ns1.parkingcrew.net, ns2.parkingcrew.net`
MX	1	`mail.h-email.net (pri: 5)`
TXT	1	`v=spf1 ip6:fd1b:212c:a5f9::/48 -all`
SOA	1	`ns1.parkingcrew.net hostmaster.johnnossc`

Analysis

IP Addresses

johnnosscience.com points to a single IP address: 104.247.81.99.

Other host names such as annaandeddyswindowcleaning.com, concerted.net, travelnurse.de, mail.trackless.de and novoebutovo.com share IPs with johnnosscience.com.

Name Servers

Two name servers ns1.parkingcrew.net and ns2.parkingcrew.net handle the delegation for johnnosscience.com.

johnnosscience.com shares the same name server setup as other domains, for example quelite.com, prfoto.at, www.heartcenter.info, webmaster.ojd.ma and ollivettichiropractic.com.

johnnosscience.com shares name servers with other domains to some extent, including 115.16.84.static-ernakulam.tcl.net.in, 141.85.62.209.in-addr.ev1.opticaljungle.com, static-199.105.194.14-tataidc.co.in and eev.in.

Host names with one IP number:

ns1.parkingcrew.net points to 13.248.158.159; ns2.parkingcrew.net points to 76.223.21.9.

Mail Servers

The mail.h-email.net mail server handles johnnosscience.com.

johnnosscience.com shares the same mail server setup as other domains, including asphalto.org, iphonetw.net, pc-248-91.dsl.aina.net, e-do.de and photografi.ipp.lt.

The host name mail.h-email.net resolves to ten IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.

johnnosscience.com - robtex.com