bbcworldwidelearning.com - dns.ninja

`bbcworldwidelearning.com`

DNSSEC	⚠️ Not signed
A	18.201.0.224^{🇮🇪 Amazon18.201.0.0/16 EC2 DUB prefix}
		PTR	`ec2-18-201-0-224.eu-west-1.compute.amazonaws.com`
A	52.212.159.195^{🇮🇪 Amazon52.208.0.0/13 EC2 DUB prefix}
A	52.213.182.76^{🇮🇪 Amazon52.208.0.0/13 EC2 DUB prefix}
NS	`eu.ns01-bbcstudios.com` ⭐
		A	2600:9000:5307:af00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1967.awsdns-53.co.uk`
		A	205.251.199.175^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1967.awsdns-53.co.uk`
NS	`asia.ns01-bbcstudios.com`
		A	2600:9000:5302:b00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-523.awsdns-01.net`
		A	205.251.194.11^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-523.awsdns-01.net`
NS	`aus.ns01-bbcstudios.com`
		A	2600:9000:5304:2200::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1058.awsdns-04.org`
		A	205.251.196.34^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1058.awsdns-04.org`
NS	`us.ns01-bbcstudios.com`
		A	2600:9000:5301:af00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-431.awsdns-53.com`
		A	205.251.193.175^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-431.awsdns-53.com`
TXT	`1p5zrtgth9zvn4xfx8jp50kllnb24xjc`
TXT	`_0yfwgn2x2n8vngmstyzgkvvey5nrcj7`
TXT	`_df23qa8eoqqv7k46ys1s6iab2ikcruu`
SOA	`eu.ns01-bbcstudios.com`bbcstudios-hostmaster@bbcstudios.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=1786303274

Subdomains

www.bbcworldwidelearning.com

uat.bbcworldwidelearning.com

Same first word

bbcworldwidelearning.com

DNS History

19 records (7 active, 12 former)

●NSasia.ns01-bbcstudios.com2026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-23 16:38:44
● 2026-02-20 12:37:46
● 2026-08-09 19:22:40

●NSaus.ns01-bbcstudios.com2026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-23 16:38:44
● 2026-02-20 12:37:46
● 2026-08-09 19:22:40

●NSeu.ns01-bbcstudios.com2026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-23 16:38:44
● 2026-02-20 12:37:46
● 2026-08-09 19:22:40

○NSns-1365.awsdns-42.org2017-08-23 → 2017-08-23 · 4 obs

○ 2016-12-06 11:35:12
● 2017-08-23 16:38:44
○ 2026-02-20 12:37:46
○ 2026-08-09 19:22:40

○NSns-1559.awsdns-02.co.uk2017-08-23 → 2017-08-23 · 4 obs

○ 2016-12-06 11:35:12
● 2017-08-23 16:38:44
○ 2026-02-20 12:37:46
○ 2026-08-09 19:22:40

○NSns-473.awsdns-59.com2017-08-23 → 2017-08-23 · 4 obs

○ 2016-12-06 11:35:12
● 2017-08-23 16:38:44
○ 2026-02-20 12:37:46
○ 2026-08-09 19:22:40

○NSns-816.awsdns-38.net2017-08-23 → 2017-08-23 · 4 obs

○ 2016-12-06 11:35:12
● 2017-08-23 16:38:44
○ 2026-02-20 12:37:46
○ 2026-08-09 19:22:40

○NSns.bbc.co.uk2015-06-07 → 2016-12-06 · 4 obs

● 2015-06-07 10:07:10
● 2016-12-06 11:35:12
○ 2017-08-23 16:38:44
○ 2026-08-09 19:22:40

○NSns3.bbc.co.uk2015-06-07 → 2016-12-06 · 4 obs

● 2015-06-07 10:07:10
● 2016-12-06 11:35:12
○ 2017-08-23 16:38:44
○ 2026-08-09 19:22:40

○NSns3.bbc.net.uk2015-06-07 → 2016-12-06 · 4 obs

● 2015-06-07 10:07:10
● 2016-12-06 11:35:12
○ 2017-08-23 16:38:44
○ 2026-08-09 19:22:40

○NSns4.bbc.co.uk2015-06-07 → 2016-12-06 · 4 obs

● 2015-06-07 10:07:10
● 2016-12-06 11:35:12
○ 2017-08-23 16:38:44
○ 2026-08-09 19:22:40

○NSns4.bbc.net.uk2015-06-07 → 2016-12-06 · 4 obs

● 2015-06-07 10:07:10
● 2016-12-06 11:35:12
○ 2017-08-23 16:38:44
○ 2026-08-09 19:22:40

●NSus.ns01-bbcstudios.com2026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-23 16:38:44
● 2026-02-20 12:37:46
● 2026-08-09 19:22:40

●A18.201.0.2242026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-23 16:38:44
● 2026-02-20 12:37:46
● 2026-08-09 19:22:40

●A52.212.159.1952026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-23 16:38:44
● 2026-02-20 12:37:46
● 2026-08-09 19:22:40

●A52.213.182.762026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-23 16:38:44
● 2026-02-20 12:37:46
● 2026-08-09 19:22:40

○A54.77.101.2522017-08-23 → 2017-08-23 · 4 obs

○ 2016-12-06 11:35:12
● 2017-08-23 16:38:44
○ 2026-02-20 12:37:46
○ 2026-08-09 19:22:40

○A54.77.140.2212017-08-23 → 2017-08-23 · 4 obs

○ 2016-12-06 11:35:12
● 2017-08-23 16:38:44
○ 2026-02-20 12:37:46
○ 2026-08-09 19:22:40

○A95.138.131.772015-06-07 → 2016-12-06 · 4 obs

● 2015-06-07 10:07:10
● 2016-12-06 11:35:12
○ 2017-08-23 16:38:44
○ 2026-08-09 19:22:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...	-
bbcworldwidelearning.com	eu.ns01-bbcstudios.com, us.ns01-bbcstudios.com, asia.ns01-bbcstudios.com, aus.ns01-bbcstudios.com	8 records

✅ Authoritative Response

Server:205.251.196.34

NS records: eu.ns01-bbcstudios.com, us.ns01-bbcstudios.com, asia.ns01-bbcstudios.com, aus.ns01-bbcstudios.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bbcworldwidelearning.com (unsigned zone)

⏱️ Timing

Total: 220ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`18.201.0.224, 52.212.159.195...`
NS	4	`asia.ns01-bbcstudios.com, aus.ns01-bbcstudios.com...`
TXT	3	`1p5zrtgth9zvn4xfx8jp50kllnb24xjc, _0yfwgn2x2n8vngmstyzgkvvey5nrcj7...`
SOA	1	`eu.ns01-bbcstudios.com bbcstudios-hostma`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (eu.ns01-bbcstudios.com, eu.ns01-bbcstudios.com, us.ns01-bbcstudios.com...)

Analysis

Hierarchy

www.bbcworldwidelearning.com and uat.bbcworldwidelearning.com each fall under bbcworldwidelearning.com as their parent domain.

IP Addresses

bbcworldwidelearning.com maps to three IP numbers — 18.201.0.224, 52.212.159.195 and 52.213.182.76.

Two other host names, along with bbcasia.com, earthoneamazingday.com and bbcbenelux.com, also share IP numbers with bbcworldwidelearning.com.

Name Servers

The NS records for bbcworldwidelearning.com point to four name servers: asia.ns01-bbcstudios.com, aus.ns01-bbcstudios.com, eu.ns01-bbcstudios.com and us.ns01-bbcstudios.com.

bbcworldwidelearning.com has at least partial name server overlap with other domains, such as heyduggee.com, bbcnorge.com, bbcworldnews.com and two others.

asia.ns01-bbcstudios.com, aus.ns01-bbcstudios.com, eu.ns01-bbcstudios.com and us.ns01-bbcstudios.com all point to exactly two IP numbers each: asia.ns01-bbcstudios.com → 205.251.194.11 and 2600:9000:5302:b00::1; aus.ns01-bbcstudios.com → 205.251.196.34 and 2600:9000:5304:2200::1; eu.ns01-bbcstudios.com → 205.251.199.175 and 2600:9000:5307:af00::1; us.ns01-bbcstudios.com → 205.251.193.175 and 2600:9000:5301:af00::1.