`yo-yolearning.com`

DNSSEC	⚠️ Not signed
NS	`aus-ibextdns-01.wiley.com` ⚠️ Not in zone NS records
		A	63.97.185.156^{🇺🇸 JWS-ASN-01R63.97.184.0/23 Verizon Business}
NS	`car-ibextdns-01.wiley.com` ⚠️ Not in zone NS records
		A	63.97.119.2^{🇺🇸 JWS-ASN-01R63.97.118.0/23 Verizon Business}
			PTR	`host2.ttslinx.com`

`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=1774680622

Same first word

yo-yolearning.com

DNS History

7 records (2 active, 5 former)

●NSaus-ibextdns-01.wiley.com2026-03-06 → 2026-03-28 · 2 obs

● 2026-03-06 17:49:38
● 2026-03-28 07:13:42

●NScar-ibextdns-01.wiley.com2026-03-06 → 2026-03-28 · 2 obs

● 2026-03-06 17:49:38
● 2026-03-28 07:13:42

○MXdomain.not.configured2015-06-19 → 2017-01-09 · 4 obs

● 2015-06-19 05:24:32
● 2017-01-09 18:54:18
○ 2026-03-06 17:49:38
○ 2026-03-28 07:13:42

○A107.170.2.222017-01-09 → 2017-01-09 · 4 obs

○ 2016-04-23 21:27:48
● 2017-01-09 18:54:18
○ 2026-03-06 17:49:38
○ 2026-03-28 07:13:42

○A52.70.175.1812016-04-23 → 2016-04-23 · 4 obs

○ 2016-01-23 11:18:46
● 2016-04-23 21:27:48
○ 2017-01-09 18:54:18
○ 2026-03-28 07:13:42

○A54.235.159.972015-06-19 → 2016-01-23 · 4 obs

● 2015-06-19 05:24:32
● 2016-01-23 11:18:46
○ 2016-04-23 21:27:48
○ 2026-03-28 07:13:42

○PTRdomain.not.configured2015-06-19 → 2017-01-09 · 4 obs

● 2015-06-19 05:24:32
● 2017-01-09 18:54:18
○ 2026-03-06 17:49:38
○ 2026-03-28 07:13:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
yo-yolearning.com	aus-ibextdns-01.wiley.com, car-ibextdns-01.wiley.com	2 records

✅ Authoritative Response

Server:63.97.185.156

NS records: aus-ibextdns-01.wiley.com, car-ibextdns-01.wiley.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yo-yolearning.com (unsigned zone)

⏱️ Timing

Total: 263ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (aus-ibextdns-01.wiley.com, car-ibextdns-01.wiley.com)

Analysis

Name Servers

yo-yolearning.com is delegated to two name servers aus-ibextdns-01.wiley.com and car-ibextdns-01.wiley.com.

yo-yolearning.com shares the same name server setup as other domains, for instance therapeuticsplus.com, q-chem.org, ijcp.org, idxpowered.com and photonicsnow.net.

yo-yolearning.com at least partially shares name servers with other domains, for instance wileyciaexcel.com, searchspectroscopy.com, analyst-success.net, wiley-online.org and wiley.co.in.

Host names with one IP number:

aus-ibextdns-01.wiley.com points to 63.97.185.156

car-ibextdns-01.wiley.com points to 63.97.119.2

yo-yolearning.com - robtex.com