`magicbluebutton.org`

DNSSEC	⚠️ Not signed
A	20.70.246.20^{🇦🇺 Microsoft20.64.0.0/10}
A	20.76.201.171^{🇳🇱 Microsoft20.64.0.0/10}
A	20.112.250.133^{🇺🇸 Microsoft20.64.0.0/10}
A	20.231.239.246^{🇺🇸 Microsoft20.192.0.0/10}
A	20.236.44.162^{🇺🇸 Microsoft20.192.0.0/10}
NS	`ns1-05.azure-dns.com` ⭐
		A	2603:1061:0:700::5^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
		A	13.107.236.5^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
NS	`ns2-05.azure-dns.net`
		A	2620:1ec:8ec:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
		A	150.171.21.5^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
NS	`ns3-05.azure-dns.org`
		A	2a01:111:4000:700::5^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-05.azure-dns.org`
		A	204.14.183.5^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-05.azure-dns.org`
NS	`ns4-05.azure-dns.info`
		A	2620:1ec:bda:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
		A	208.84.5.5^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
SOA	`ns1-05.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`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=1773551953

WOT: UNKNOWN (94/100)

Same first word

magicbluebutton.ca

magicbluebutton.org

magicbluebutton.net

magicbluebutton.com

DNS History

20 records (9 active, 11 former)

●NSns1-05.azure-dns.com2026-02-28 → 2026-03-22 · 3 obs

○ 2017-06-29 12:45:58
● 2026-02-28 11:37:14
● 2026-03-22 17:52:02

○NSns1.msft.net2015-05-28 → 2017-06-29 · 4 obs

● 2015-05-28 17:32:26
● 2017-06-29 12:45:58
○ 2026-02-28 11:37:14
○ 2026-03-22 17:52:02

●NSns2-05.azure-dns.net2026-02-28 → 2026-03-22 · 3 obs

○ 2017-06-29 12:45:58
● 2026-02-28 11:37:14
● 2026-03-22 17:52:02

○NSns2.msft.net2015-05-28 → 2017-06-29 · 4 obs

● 2015-05-28 17:32:26
● 2017-06-29 12:45:58
○ 2026-02-28 11:37:14
○ 2026-03-22 17:52:02

●NSns3-05.azure-dns.org2026-02-28 → 2026-03-22 · 3 obs

○ 2017-06-29 12:45:58
● 2026-02-28 11:37:14
● 2026-03-22 17:52:02

○NSns3.msft.net2015-05-28 → 2017-06-29 · 4 obs

● 2015-05-28 17:32:26
● 2017-06-29 12:45:58
○ 2026-02-28 11:37:14
○ 2026-03-22 17:52:02

●NSns4-05.azure-dns.info2026-02-28 → 2026-03-22 · 3 obs

○ 2017-06-29 12:45:58
● 2026-02-28 11:37:14
● 2026-03-22 17:52:02

○NSns4.msft.net2015-05-28 → 2017-06-29 · 4 obs

● 2015-05-28 17:32:26
● 2017-06-29 12:45:58
○ 2026-02-28 11:37:14
○ 2026-03-22 17:52:02

○A104.40.191.2372015-11-04 → 2017-06-29 · 5 obs

○ 2015-05-28 17:32:26
● 2015-11-04 00:53:44
● 2017-06-29 12:45:58
○ 2026-02-28 11:37:14
○ 2026-03-22 17:52:02

○A104.43.142.342015-11-04 → 2017-06-29 · 5 obs

○ 2015-05-28 17:32:26
● 2015-11-04 00:53:44
● 2017-06-29 12:45:58
○ 2026-02-28 11:37:14
○ 2026-03-22 17:52:02

○A134.170.185.462015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 17:32:26
○ 2015-11-04 00:53:44
○ 2026-03-22 17:52:02

○A134.170.188.2212015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 17:32:26
○ 2015-11-04 00:53:44
○ 2026-03-22 17:52:02

○A191.235.218.1662015-11-04 → 2017-06-29 · 5 obs

○ 2015-05-28 17:32:26
● 2015-11-04 00:53:44
● 2017-06-29 12:45:58
○ 2026-02-28 11:37:14
○ 2026-03-22 17:52:02

○A191.237.78.582015-11-04 → 2017-06-29 · 5 obs

○ 2015-05-28 17:32:26
● 2015-11-04 00:53:44
● 2017-06-29 12:45:58
○ 2026-02-28 11:37:14
○ 2026-03-22 17:52:02

●A20.112.250.1332026-02-28 → 2026-03-22 · 3 obs

○ 2017-06-29 12:45:58
● 2026-02-28 11:37:14
● 2026-03-22 17:52:02

●A20.231.239.2462026-02-28 → 2026-03-22 · 3 obs

○ 2017-06-29 12:45:58
● 2026-02-28 11:37:14
● 2026-03-22 17:52:02

●A20.236.44.1622026-02-28 → 2026-03-22 · 3 obs

○ 2017-06-29 12:45:58
● 2026-02-28 11:37:14
● 2026-03-22 17:52:02

●A20.70.246.202026-02-28 → 2026-03-22 · 3 obs

○ 2017-06-29 12:45:58
● 2026-02-28 11:37:14
● 2026-03-22 17:52:02

●A20.76.201.1712026-02-28 → 2026-03-22 · 3 obs

○ 2017-06-29 12:45:58
● 2026-02-28 11:37:14
● 2026-03-22 17:52:02

○A23.101.184.2062015-11-04 → 2017-06-29 · 5 obs

○ 2015-05-28 17:32:26
● 2015-11-04 00:53:44
● 2017-06-29 12:45:58
○ 2026-02-28 11:37:14
○ 2026-03-22 17:52:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
magicbluebutton.org	ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net, ns3-05.azure-dns.org	2 records

✅ Authoritative Response

Server: 13.107.236.5

NS records: ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net, ns3-05.azure-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for magicbluebutton.org (unsigned zone)

⏱️ Timing

Total: 371ms | Queries: -

📄 Records

Type	Count	Sample Data
A	5	`20.76.201.171, 20.112.250.133...`
NS	4	`ns1-05.azure-dns.com, ns2-05.azure-dns.net...`
SOA	1	`ns1-05.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3-05.azure-dns.org, ns3-05.azure-dns.org)

Analysis

IP Addresses

Five IP numbers are pointed to by magicbluebutton.org: 20.70.246.20, 20.76.201.171, 20.112.250.133, 20.231.239.246 and 20.236.44.162.

Other host names, for instance msnnew.us, bingnetwork.ie, mobilepcpartners.com, xn--skp-lma2g.com and msholo.com share IP numbers with magicbluebutton.org.

Name Servers

magicbluebutton.org's delegation is handled by four name servers: ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.

magicbluebutton.org partially shares name servers with other domains; examples include penpublishing.com, delvel-pro.rs, testingfordomainsdns.com, modaistagency.com and gadgetdust.com.

Host names with two IPs:

ns1-05.azure-dns.com points to 2603:1061:0:700::5 and 13.107.236.5

ns4-05.azure-dns.info points to 2620:1ec:bda:700::5 and 208.84.5.5

ns2-05.azure-dns.net points to 2620:1ec:8ec:700::5 and 150.171.21.5

ns3-05.azure-dns.org points to 2a01:111:4000:700::5 and 204.14.183.5

magicbluebutton.org - robtex.com