`sasfordummies.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=1776110072

Same first word

sasfordummies.com

DNS History

4 records (2 active, 2 former)

●NSaus-ibextdns-01.wiley.com2026-04-09 → 2026-04-13 · 3 obs

○ 2015-06-24 01:22:10
● 2026-04-09 00:16:58
● 2026-04-13 20:19:22

●NScar-ibextdns-01.wiley.com2026-04-09 → 2026-04-13 · 3 obs

○ 2015-06-24 01:22:10
● 2026-04-09 00:16:58
● 2026-04-13 20:19:22

○NSjws-edcp.wiley.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 19:39:22
○ 2015-06-24 01:22:10
○ 2026-04-13 20:19:22

○NSns1.wileypub.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 19:39:22
○ 2015-06-24 01:22:10
○ 2026-04-13 20:19:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net...	-
sasfordummies.com	aus-ibextdns-01.wiley.com, car-ibextdns-01.wiley.com	2 records

✅ Authoritative Response

Server:63.97.119.2

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sasfordummies.com (unsigned zone)

⏱️ Timing

Total: 182ms | 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

sasfordummies.com is delegated to two name servers: aus-ibextdns-01.wiley.com and car-ibextdns-01.wiley.com.

sasfordummies.com uses the same name server setup as other domains such as analystsuccess.net, wbkarolinskaworkshop.org, pxtselectleaders.com, wiley-capstone.net and everythingdiscworkplace.com.

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.

sasfordummies.com - robtex.com