webcasts.com.au - robtex.com
webcasts.com.au
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1757.awsdns-27.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5306:dd00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1757.awsdns-27.co.uk | ||||||
| A | 205.251.198.221🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1757.awsdns-27.co.uk | ||||||
| NS | ns-2007.awsdns-58.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:d700::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2007.awsdns-58.co.uk | ||||||
| A | 205.251.199.215🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2007.awsdns-58.co.uk | ||||||
| NS | ns-410.awsdns-51.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:9a00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-410.awsdns-51.com | ||||||
| A | 205.251.193.154🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-410.awsdns-51.com | ||||||
| NS | ns-593.awsdns-10.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5302:5100::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-593.awsdns-10.net | ||||||
| A | 205.251.194.81🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-593.awsdns-10.net | ||||||
com.au
| DNSSEC | ⚠️ Not signed | ||||||
| NS | q.au ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a.au ⚠️ Not in parent delegation | ||||||
| NS | r.au ⚠️ Not in parent delegation | ||||||
| NS | s.au ⚠️ Not in parent delegation | ||||||
| NS | t.au ⚠️ Not in parent delegation | ||||||
| SOA | q.auhostmaster@donuts.email serial=1786553549 | ||||||
Same first word
webcasts.org |
webcasts.cc |
webcasts.com.au |
webcasts.com |
webcasts.ru |
webcasts.net |
webcasts.de |
webcasts.s3.amazonaws.com |
Similar names
DNS History
16 records (4 active, 12 former)
●NSns-1757.awsdns-27.co.uk2026-05-16 → 2026-08-12 · 3 obs
● 2026-05-16 02:47:06
● 2026-08-12 17:07:52
●NSns-2007.awsdns-58.co.uk2026-05-16 → 2026-08-12 · 3 obs
● 2026-05-16 02:47:06
● 2026-08-12 17:07:52
●NSns-410.awsdns-51.com2026-05-16 → 2026-08-12 · 3 obs
● 2026-05-16 02:47:06
● 2026-08-12 17:07:52
●NSns-593.awsdns-10.net2026-05-16 → 2026-08-12 · 3 obs
● 2026-05-16 02:47:06
● 2026-08-12 17:07:52
○NSns1.mydyndns.org2015-08-24 → 2015-08-24 · 3 obs
○ 2015-11-04 20:31:12
○ 2026-08-12 17:07:52
○NSns1.p12.dynect.net2015-11-04 → 2017-04-20 · 5 obs
● 2015-11-04 20:31:12
● 2017-04-20 14:56:14
○ 2026-05-16 02:47:06
○ 2026-08-12 17:07:52
○NSns1148.dns.dyn.com2015-08-24 → 2015-08-24 · 3 obs
○ 2015-11-04 20:31:12
○ 2026-08-12 17:07:52
○NSns2.p12.dynect.net2015-11-04 → 2017-04-20 · 5 obs
● 2015-11-04 20:31:12
● 2017-04-20 14:56:14
○ 2026-05-16 02:47:06
○ 2026-08-12 17:07:52
○NSns2155.dns.dyn.com2015-08-24 → 2015-08-24 · 3 obs
○ 2015-11-04 20:31:12
○ 2026-08-12 17:07:52
○NSns3.p12.dynect.net2015-11-04 → 2017-04-20 · 5 obs
● 2015-11-04 20:31:12
● 2017-04-20 14:56:14
○ 2026-05-16 02:47:06
○ 2026-08-12 17:07:52
○NSns3161.dns.dyn.com2015-08-24 → 2015-08-24 · 3 obs
○ 2015-11-04 20:31:12
○ 2026-08-12 17:07:52
○NSns4.p12.dynect.net2015-11-04 → 2017-04-20 · 5 obs
● 2015-11-04 20:31:12
● 2017-04-20 14:56:14
○ 2026-05-16 02:47:06
○ 2026-08-12 17:07:52
○NSns4134.dns.dyn.com2015-08-24 → 2015-08-24 · 3 obs
○ 2015-11-04 20:31:12
○ 2026-08-12 17:07:52
○MXwebcasts-com-au.mail.protection.outlook.com2015-08-24 → 2017-04-20 · 4 obs
● 2017-04-20 14:56:14
○ 2026-05-16 02:47:06
○ 2026-08-12 17:07:52
○A203.134.39.952017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 14:56:14
○ 2026-05-16 02:47:06
○ 2026-08-12 17:07:52
○A211.26.137.582015-08-24 → 2016-06-28 · 4 obs
● 2016-06-28 15:10:04
○ 2017-04-20 14:56:14
○ 2026-08-12 17:07:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | t.au, r.au, q.au, a.au... | - |
| webcasts.com.au | ns-410.awsdns-51.com, ns-593.awsdns-10.net, ns-1757.awsdns-27.co.uk, ns-2007.awsdns-58.co.uk | - |
✅ Authoritative Response
Server:205.251.193.154
NS records: ns-410.awsdns-51.com, ns-593.awsdns-10.net, ns-1757.awsdns-27.co.uk, ns-2007.awsdns-58.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webcasts.com.au (unsigned zone)
⏱️ Timing
Total: 443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
The authoritative name servers for webcasts.com.au are ns-410.awsdns-51.com, ns-593.awsdns-10.net, ns-1757.awsdns-27.co.uk and ns-2007.awsdns-58.co.uk.
The name servers of webcasts.com.au overlap at least partially with those of other domains — among them pwl.mobi, muraikensetsu.co.jp, bookinglane.com and two more.
Each of the four hosts ns-410.awsdns-51.com, ns-593.awsdns-10.net, ns-1757.awsdns-27.co.uk and ns-2007.awsdns-58.co.uk has two IP addresses. ns-410.awsdns-51.com points to 205.251.193.154 and 2600:9000:5301:9a00::1. ns-593.awsdns-10.net points to 205.251.194.81 and 2600:9000:5302:5100::1. ns-1757.awsdns-27.co.uk points to 205.251.198.221 and 2600:9000:5306:dd00::1. ns-2007.awsdns-58.co.uk points to 205.251.199.215 and 2600:9000:5307:d700::1.