btcornwall.com - dns.ninja

`btcornwall.com`

DNSSEC	⚠️ Not signed
NS	`ns0.bt.net` ⭐
		A	217.35.209.188^{🇬🇧 BT-UK-AS217.32.0.0/12 BT Public Internet Service}
			PTR	`ns0.bt.net`
NS	`ns1.bt.net`
		A	217.32.105.91^{🇬🇧 BT-UK-AS217.32.0.0/12 BT Public Internet Service}
			PTR	`indnss01.bt.net`
			PTR	`ns1.bt.net`
			PTR	`indnss01.ukcore.bt.net`
NS	`ns2.bt.net`
		A	217.32.105.90^{🇬🇧 BT-UK-AS217.32.0.0/12 BT Public Internet Service}
			PTR	`indnss02.bt.net`
			PTR	`ns2.bt.net`
			PTR	`indnss02.ukcore.bt.net`
MX	`btgroupcloud-mail-onmicrosoft-com.mail.protection.outlook.com` ⭐
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
TXT	`9nlbt9asrs0VFMJQQYqTlnY1QvKoYL7NTeLFzlXKr5eVJ6s4g09A4xeU4VqiMqInuTC0mPg1XuRH5...`
TXT	`6q5zhk6nr7qtvr457kclfy6shxqqchn1`
TXT	`7gdsybd48gx7pxm8k62ljqb0tgvjzc8b`
TXT	`MS=ms85474659`
SOA	`ns0.bt.net`hostmaster@bt.net serial=64

	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=1786184529

sip.btcornwall.com

lyncdiscover.btcornwall.com

btcornwall.co.uk

btcornwall.com

6 records (4 active, 2 former)

●NSns0.bt.net2015-06-12 → 2026-08-08 · 2 obs

● 2015-06-12 17:01:34
● 2026-08-08 10:43:08

●NSns1.bt.net2015-06-12 → 2026-08-08 · 2 obs

● 2015-06-12 17:01:34
● 2026-08-08 10:43:08

●NSns2.bt.net2015-06-12 → 2026-08-08 · 2 obs

● 2015-06-12 17:01:34
● 2026-08-08 10:43:08

●MXbtgroupcloud-mail-onmicrosoft-com.mail.protection.outlook.com2026-02-25 → 2026-08-08 · 3 obs

○ 2020-11-18 04:27:38
● 2026-02-25 21:48:06
● 2026-08-08 10:43:08

○MXsmtpb1.bt.com2015-06-12 → 2020-11-18 · 4 obs

● 2015-06-12 17:01:34
● 2020-11-18 04:27:38
○ 2026-02-25 21:48:06
○ 2026-08-08 10:43:08

○MXsmtpe1.intersmtp.com2015-06-12 → 2020-11-18 · 4 obs

● 2015-06-12 17:01:34
● 2020-11-18 04:27:38
○ 2026-02-25 21:48:06
○ 2026-08-08 10:43:08

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
btcornwall.com	ns0.bt.net, ns1.bt.net, ns2.bt.net	-

Server:217.35.209.188

NS records: ns0.bt.net, ns1.bt.net, ns2.bt.net

⚠️ Insecure (no DNSSEC)

No DS record for btcornwall.com (unsigned zone)

Total: 499ms | Queries: -

Type	Count	Sample Data
NS	3	`ns2.bt.net, ns1.bt.net...`
MX	1	`btgroupcloud-mail-onmicrosoft-com.mail.p`
TXT	4	`9nlbt9asrs0VFMJQQYqTlnY1QvKoYL7NTeLFzlXK, MS=ms85474659...`
SOA	1	`ns0.bt.net hostmaster.bt.net`

sip.btcornwall.com and lyncdiscover.btcornwall.com each fall under btcornwall.com as their parent domain.

btcornwall.com is served by three name servers: ns0.bt.net, ns1.bt.net and ns2.bt.net.

btcornwall.com shares at least some of its name servers with other domains, including ftip002550381.vpn-nte.bt.net, passengertransportni.com, ftip002742687.vpn-nte.bt.net and two others.

ns0.bt.net has IP address 217.35.209.188, ns1.bt.net has IP address 217.32.105.91 and ns2.bt.net has IP address 217.32.105.90 — one address each.

Among the domains sharing a mail server setup with btcornwall.com are btinet.bt.com, dabs4work.com, intersmtp.com and two others.