`thescienceofsoil.com`

DNSSEC	⚠️ Not signed
A	146.20.48.247^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
NS	`ns-750.awsdns-29.net` ⭐
		A	2600:9000:5302:ee00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-750.awsdns-29.net`
		A	205.251.194.238^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-750.awsdns-29.net`
NS	`ns-1447.awsdns-52.org`
		A	2600:9000:5305:a700::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1447.awsdns-52.org`
		A	205.251.197.167^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1447.awsdns-52.org`
NS	`ns-1799.awsdns-32.co.uk`
		A	2600:9000:5307:700::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1799.awsdns-32.co.uk`
		A	205.251.199.7^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1799.awsdns-32.co.uk`
NS	`ns-40.awsdns-05.com`
		A	2600:9000:5300:2800::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-40.awsdns-05.com`
		A	205.251.192.40^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-40.awsdns-05.com`
SOA	`ns-750.awsdns-29.net`awsdns-hostmaster@amazon.com serial=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=1774651467

Same first word

thescienceofsoil.com

DNS History

13 records (5 active, 8 former)

●NSns-1447.awsdns-52.org2015-07-14 → 2026-03-27 · 2 obs

● 2015-07-14 15:24:56
● 2026-03-27 23:01:24

●NSns-1799.awsdns-32.co.uk2015-07-14 → 2026-03-27 · 2 obs

● 2015-07-14 15:24:56
● 2026-03-27 23:01:24

●NSns-40.awsdns-05.com2015-07-14 → 2026-03-27 · 2 obs

● 2015-07-14 15:24:56
● 2026-03-27 23:01:24

●NSns-750.awsdns-29.net2015-07-14 → 2026-03-27 · 2 obs

● 2015-07-14 15:24:56
● 2026-03-27 23:01:24

○A107.20.204.2102015-11-28 → 2015-11-28 · 4 obs

○ 2015-10-14 17:02:12
● 2015-11-28 15:43:56
○ 2016-01-12 01:16:06
○ 2026-03-27 23:01:24

○A107.20.237.312015-10-14 → 2015-10-14 · 4 obs

○ 2015-07-14 15:24:56
● 2015-10-14 17:02:12
○ 2015-11-28 15:43:56
○ 2026-03-27 23:01:24

○A107.21.106.2152015-10-14 → 2015-10-14 · 4 obs

○ 2015-07-14 15:24:56
● 2015-10-14 17:02:12
○ 2015-11-28 15:43:56
○ 2026-03-27 23:01:24

○A107.21.123.2302016-01-12 → 2016-01-12 · 4 obs

○ 2015-11-28 15:43:56
● 2016-01-12 01:16:06
○ 2016-04-05 05:35:16
○ 2026-03-27 23:01:24

●A146.20.48.2472016-04-05 → 2026-03-27 · 3 obs

○ 2016-01-12 01:16:06
● 2016-04-05 05:35:16
● 2026-03-27 23:01:24

○A23.21.48.782015-07-14 → 2015-07-14 · 3 obs

● 2015-07-14 15:24:56
○ 2015-10-14 17:02:12
○ 2026-03-27 23:01:24

○A54.221.224.252015-11-28 → 2015-11-28 · 4 obs

○ 2015-10-14 17:02:12
● 2015-11-28 15:43:56
○ 2016-01-12 01:16:06
○ 2026-03-27 23:01:24

○A54.225.130.592015-07-14 → 2015-07-14 · 3 obs

● 2015-07-14 15:24:56
○ 2015-10-14 17:02:12
○ 2026-03-27 23:01:24

○A54.225.191.1882016-01-12 → 2016-01-12 · 4 obs

○ 2015-11-28 15:43:56
● 2016-01-12 01:16:06
○ 2016-04-05 05:35:16
○ 2026-03-27 23:01:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
thescienceofsoil.com	ns-40.awsdns-05.com, ns-750.awsdns-29.net, ns-1799.awsdns-32.co.uk, ns-1447.awsdns-52.org	1 record

✅ Authoritative Response

Server:205.251.192.40

NS records: ns-40.awsdns-05.com, ns-750.awsdns-29.net, ns-1799.awsdns-32.co.uk, ns-1447.awsdns-52.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thescienceofsoil.com (unsigned zone)

⏱️ Timing

Total: 1951ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`146.20.48.247`
NS	4	`ns-1447.awsdns-52.org, ns-1799.awsdns-32.co.uk...`
SOA	1	`ns-750.awsdns-29.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-40.awsdns-05.com)

Analysis

IP Addresses

thescienceofsoil.com points to a single IP address: 146.20.48.247.

Other host names such as atlanticcityelectricstemclub.com and fit4theclassroom.com share IP numbers with thescienceofsoil.com.

Name Servers

thescienceofsoil.com is delegated to four name servers: ns-40.awsdns-05.com, ns-750.awsdns-29.net, ns-1447.awsdns-52.org and ns-1799.awsdns-32.co.uk.

At least part of the name servers for thescienceofsoil.com are shared with other domains, for instance littmann.com.au, rndtech.de, mammal.io, regensburgjobs.de and d2vuzjk32u6m9c.cloudfront.net.

Host names with two IP numbers:

ns-40.awsdns-05.com points to: 2600:9000:5300:2800::1 and 205.251.192.40

ns-750.awsdns-29.net points to: 2600:9000:5302:ee00::1 and 205.251.194.238

ns-1447.awsdns-52.org points to: 2600:9000:5305:a700::1 and 205.251.197.167

ns-1799.awsdns-32.co.uk points to: 2600:9000:5307:700::1 and 205.251.199.7

thescienceofsoil.com - robtex.com