`yellowlearning.org`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`dns1.p02.nsone.net` ⭐
		A	2620:4d:4000:6259:7:2:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p02.nsone.net`
		A	198.51.44.2^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
NS	`dns2.p02.nsone.net`
		A	2a00:edc0:6259:7:2::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p02.nsone.net`
		A	198.51.45.2^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
NS	`dns3.p02.nsone.net`
		A	2620:4d:4000:6259:7:2:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns3.p02.nsone.net`
		A	198.51.44.66^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
NS	`dns4.p02.nsone.net`
		A	2a00:edc0:6259:7:2::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p02.nsone.net`
		A	198.51.45.66^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
NS	`ns01.squarespacedns.com`
		A	45.54.22.1^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns01.squarespacedns.com`
NS	`ns02.squarespacedns.com`
		A	45.54.22.65^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns02.squarespacedns.com`
NS	`ns03.squarespacedns.com`
		A	45.54.22.129^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns03.squarespacedns.com`
NS	`ns04.squarespacedns.com`
		A	45.54.22.193^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns04.squarespacedns.com`
SOA	`dns1.p02.nsone.net`hostmaster@nsone.net serial=1589186254

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1783910496

Same first word

yellowlearning.org

DNS History

12 records (12 active, 0 former)

●NSdns1.p02.nsone.net2026-06-17 → 2026-07-13 · 2 obs

● 2026-06-17 06:20:50
● 2026-07-13 03:11:48

●NSdns2.p02.nsone.net2026-06-17 → 2026-07-13 · 2 obs

● 2026-06-17 06:20:50
● 2026-07-13 03:11:48

●NSdns3.p02.nsone.net2026-06-17 → 2026-07-13 · 2 obs

● 2026-06-17 06:20:50
● 2026-07-13 03:11:48

●NSdns4.p02.nsone.net2026-06-17 → 2026-07-13 · 2 obs

● 2026-06-17 06:20:50
● 2026-07-13 03:11:48

●NSns01.squarespacedns.com2026-06-17 → 2026-07-13 · 2 obs

● 2026-06-17 06:20:50
● 2026-07-13 03:11:48

●NSns02.squarespacedns.com2026-06-17 → 2026-07-13 · 2 obs

● 2026-06-17 06:20:50
● 2026-07-13 03:11:48

●NSns03.squarespacedns.com2026-06-17 → 2026-07-13 · 2 obs

● 2026-06-17 06:20:50
● 2026-07-13 03:11:48

●NSns04.squarespacedns.com2026-06-17 → 2026-07-13 · 2 obs

● 2026-06-17 06:20:50
● 2026-07-13 03:11:48

●A198.185.159.1442026-06-17 → 2026-07-13 · 2 obs

● 2026-06-17 06:20:50
● 2026-07-13 03:11:48

●A198.185.159.1452026-06-17 → 2026-07-13 · 2 obs

● 2026-06-17 06:20:50
● 2026-07-13 03:11:48

●A198.49.23.1442026-06-17 → 2026-07-13 · 2 obs

● 2026-06-17 06:20:50
● 2026-07-13 03:11:48

●A198.49.23.1452026-06-17 → 2026-07-13 · 2 obs

● 2026-06-17 06:20:50
● 2026-07-13 03:11:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
yellowlearning.org	dns2.p02.nsone.net, ns02.squarespacedns.com, dns1.p02.nsone.net, dns3.p02.nsone.net...	-

✅ Authoritative Response

Server:198.51.45.2

NS records: dns2.p02.nsone.net, ns02.squarespacedns.com, dns1.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net, ns01.squarespacedns.com, ns04.squarespacedns.com, ns03.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yellowlearning.org (unsigned zone)

⏱️ Timing

Total: 573ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.145, 198.49.23.144...`
NS	8	`dns1.p02.nsone.net, dns2.p02.nsone.net...`
SOA	1	`dns1.p02.nsone.net hostmaster.nsone.net`

Analysis

IP Addresses

yellowlearning.org resolves to four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

kleinbild.org, ccvac.net, ssecon.com and two other host names share IP numbers with yellowlearning.org.

Name Servers

yellowlearning.org is delegated to 8 name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 5 other.

yellowlearning.org partially shares its NS delegation with several other domains, including yegsmith.com, firm-os.com, dhandco.com and two others.

In DNS configurations, these name servers often share authority with ns04.squarespacedns.com, dns2.p02.nsone.net, dns1.p02.nsone.net and 7 other name servers.

Hostnames that resolve to two IP addresses:

dns1.p02.nsone.net points to 198.51.44.2 and 2620:4d:4000:6259:7:2:0:1.

dns2.p02.nsone.net points to 198.51.45.2 and 2a00:edc0:6259:7:2::2.

dns3.p02.nsone.net points to 198.51.44.66 and 2620:4d:4000:6259:7:2:0:3.

dns4.p02.nsone.net points to 198.51.45.66 and 2a00:edc0:6259:7:2::4.

Hosts with just one IP address:

ns01.squarespacedns.com points to 45.54.22.1.

ns02.squarespacedns.com points to 45.54.22.65.

ns03.squarespacedns.com points to 45.54.22.129.

ns04.squarespacedns.com points to 45.54.22.193.