bigorangebutton.com - robtex.com

bigorangebutton.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:246🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:80dd🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.2.70Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.128.221🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmax.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b84🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A2803:f800:50::6ca2:c184🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmax.ns.cloudflare.com
A2a06:98c1:50::ac40:2184🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmax.ns.cloudflare.com
A108.162.193.132🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A172.64.33.132🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A173.245.59.132🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
NSruth.ns.cloudflare.com
A2606:4700:50::adf5:3a8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A2803:f800:50::6ca2:c08f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRruth.ns.cloudflare.com
A2a06:98c1:50::ac40:208f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRruth.ns.cloudflare.com
A108.162.192.143🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A172.64.32.143🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A173.245.58.143🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
MXalt1.aspmx.l.google.com ⭐
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
TXTv=spf1 mx a ptr ip4:109.74.9.195/32 ip6:2a02:750:7::724 mx:bigorangebutton.se...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.2.70, 172.67.128.221
IPv62606:4700:3032::6815:246, 2606:4700:3037::ac43:80dd
SOAmax.ns.cloudflare.comdns@cloudflare.com serial=2397054625

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

bigorangebutton.com

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSmax.ns.cloudflare.comruth.ns.cloudflare.comMXalt1.aspmx.l.google.comA104.21.2.70172.67.128.2212606:4700:3032::6815:2462606:4700:3037::ac43:80dd104.28.24.14104.28.25.142400:cb00:2048:1::681c:180e2400:cb00:2048:1::681c:190e
●NSmax.ns.cloudflare.com2015-05-08 → 2026-02-25 · 2 obs
● 2015-05-08 04:10:20
● 2026-02-25 00:43:18
●NSruth.ns.cloudflare.com2015-05-08 → 2026-02-25 · 2 obs
● 2015-05-08 04:10:20
● 2026-02-25 00:43:18
●MXalt1.aspmx.l.google.com2015-05-08 → 2026-02-25 · 2 obs
● 2015-05-08 04:10:20
● 2026-02-25 00:43:18
●A104.21.2.702026-02-16 → 2026-02-25 · 3 obs
○ 2017-04-01 05:58:28
● 2026-02-16 05:16:00
● 2026-02-25 00:43:18
○A104.28.24.142015-05-08 → 2017-04-01 · 4 obs
● 2015-05-08 04:10:20
● 2017-04-01 05:58:28
○ 2026-02-16 05:16:00
○ 2026-02-25 00:43:18
○A104.28.25.142015-05-08 → 2017-04-01 · 4 obs
● 2015-05-08 04:10:20
● 2017-04-01 05:58:28
○ 2026-02-16 05:16:00
○ 2026-02-25 00:43:18
●A172.67.128.2212026-02-16 → 2026-02-25 · 3 obs
○ 2017-04-01 05:58:28
● 2026-02-16 05:16:00
● 2026-02-25 00:43:18
○A2400:cb00:2048:1::681c:180e2017-04-01 → 2017-04-01 · 4 obs
○ 2015-05-08 04:10:20
● 2017-04-01 05:58:28
○ 2026-02-16 05:16:00
○ 2026-02-25 00:43:18
○A2400:cb00:2048:1::681c:190e2017-04-01 → 2017-04-01 · 4 obs
○ 2015-05-08 04:10:20
● 2017-04-01 05:58:28
○ 2026-02-16 05:16:00
○ 2026-02-25 00:43:18
●A2606:4700:3032::6815:2462026-02-16 → 2026-02-25 · 3 obs
○ 2017-04-01 05:58:28
● 2026-02-16 05:16:00
● 2026-02-25 00:43:18
●A2606:4700:3037::ac43:80dd2026-02-16 → 2026-02-25 · 3 obs
○ 2017-04-01 05:58:28
● 2026-02-16 05:16:00
● 2026-02-25 00:43:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bigorangebutton.commax.ns.cloudflare.com, ruth.ns.cloudflare.com-

✅ Authoritative Response

Server: 108.162.193.132

NS records: max.ns.cloudflare.com, ruth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bigorangebutton.com (unsigned zone)

⏱️ Timing

Total: 157ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.128.221, 104.21.2.70
AAAA22606:4700:3032::6815:246, 2606:4700:3037::ac43:80dd
NS2max.ns.cloudflare.com, ruth.ns.cloudflare.com
MX1alt1.aspmx.l.google.com (pri: 5)
TXT1v=spf1 mx a ptr ip4:109.74.9.195/32 ip6:
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1max.ns.cloudflare.com dns.cloudflare.com

AI analysis

Four IP numbers are pointed to by bigorangebutton.com: 2606:4700:3032::6815:246, 2606:4700:3037::ac43:80dd, 104.21.2.70 and 172.67.128.221.

other host names including secure.doctorsdirect.co.uk, gongyeheng.com, lorrantejada.com.br, mariettamehanni.com and mail.wirsz.com share IP numbers with bigorangebutton.com.

bigorangebutton.com is delegated to two name servers max.ns.cloudflare.com and ruth.ns.cloudflare.com.

bigorangebutton.com shares the same name server setup as other domains, for instance tobiashorvath.net, dimigo.net, cx1.uk, tobiashorvath.com and spectromancer.com.

bigorangebutton.com at least partially shares name servers with other domains, for instance winterlight.com, 206.23.198.in-addr.arpa, nijolawrence.com, spotcars.pt and cannaequip.org.

These name servers are commonly used alongside elisa.ns.cloudflare.com and pat.ns.cloudflare.com.

Host names with six IP numbers:

Host name max.ns.cloudflare.com points to: 2606:4700:58::adf5:3b84, 2803:f800:50::6ca2:c184, 2a06:98c1:50::ac40:2184, 108.162.193.132, 172.64.33.132 and 173.245.59.132.

Host name ruth.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8f, 2803:f800:50::6ca2:c08f, 2a06:98c1:50::ac40:208f, 108.162.192.143, 172.64.32.143 and 173.245.58.143.

bigorangebutton.com is handled by a single mail server, alt1.aspmx.l.google.com.

bigorangebutton.com shares the same mail server setup as other domains, for instance ns2.fbctrust.com, k-moeller.dk, creiland.com, ejcinsurance.net and aboutyou-staging.hu.

bigorangebutton.com shares some mail servers with other domains, at least partially, for instance lancsd.org, morganmccullough.com, ns500758.ns500698.ns500758.ns500758.ns500758.ns500758.ns500736.ns500735.ns500698.ns500736.ns500698.ns500708.ns500576.ns500619.ns500619.trackreceptor.com, ns500765.ns500734.ns500699.ns500693.ns500699.ns500588.ns500693.ns500588.ns500588.ns500699.ns500612.ns500612.ns500612.ns500110.dtrkdll.com and ns500737.ns500724.ns500724.ns500737.ns500737.ns500599.ns500599.ns500599.ns500737.ns500697.ns500697.ns500599.yummyflingsfinder.com.

These mail servers are often used together with aspmx.l.google.com, alt2.aspmx.l.google.com, alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

alt1.aspmx.l.google.com resolves to two IP numbers: 2607:f8b0:4003:c30::1b and 74.125.27.26.