sunuk.com - dns.ninja

`sunuk.com`

DNSSEC	⚠️ Not signed
A	212.140.174.98^{🇬🇧 BT-UK-AS212.140.0.0/16 BT Public Internet Service}
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	`us-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`us-smtp-inbound-2.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`sunuk-com.mail.protection.outlook.com`⁽¹⁰⁰⁾
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f910::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
TXT	`2zb66mxuXDxxM(0x787858)vbvYWnTLLlpj3eKq0rRcSkaMFDKpTQl7qkC7Ap3hTNzoJR1RGvC2vZW/uMc1u...`
TXT	`v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com ...`
TXT	`0ed1fe018a20ebb72d71ad4a23b81c5e`
TXT	`MS=ms16665215`
SOA	`ns0.bt.net`hostmaster@bt.net 2016-04-12 #22

`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=1784018777

Same first word

sunuk.com

Similar names

nusuk.cloud

uksun.com

sukun.com.mx

kusun.com.cn

unkus.com.tr

nusku.org

nusuk.net

sukun.org

nusuk.sa

sukun.net

kunsu.co.kr

nusku.fi

suknu.com

sukun.com

nusku.com

nuuks.com

sunku.net

nusuk.com

nusuk.co.uk

nukus.nl

unsku.biz

unkus.com

snuuk.com

uskun.com

knuus.dk

nukus.net

sukun.de

nusku.biz

nuksu.com

snuku.com

sunku.cn

kusun.cn

nusku.net

kunsu.com

sukun.nl

sunku.jp

nusku.co.uk

sukun.info

kuuns.com

nukus.ru

kunus.com

sukun.us

nsuku.com

nukus.com

sukun.es

uksun.ru

kunsu.net

DNS History

9 records (7 active, 2 former)

●NSns0.bt.net2015-08-04 → 2026-07-14 · 2 obs

● 2015-08-04 07:52:52
● 2026-07-14 09:15:02

●NSns1.bt.net2015-08-04 → 2026-07-14 · 2 obs

● 2015-08-04 07:52:52
● 2026-07-14 09:15:02

●NSns2.bt.net2015-08-04 → 2026-07-14 · 2 obs

● 2015-08-04 07:52:52
● 2026-07-14 09:15:02

○MXcluster8.eu.messagelabs.com2015-08-04 → 2016-07-20 · 4 obs

● 2015-08-04 07:52:52
● 2016-07-20 15:30:32
○ 2020-02-21 11:54:36
○ 2026-07-14 09:15:02

○MXcluster8a.eu.messagelabs.com2015-08-04 → 2016-07-20 · 4 obs

● 2015-08-04 07:52:52
● 2016-07-20 15:30:32
○ 2020-02-21 11:54:36
○ 2026-07-14 09:15:02

●MXsunuk-com.mail.protection.outlook.com2020-02-21 → 2026-07-14 · 3 obs

○ 2016-07-20 15:30:32
● 2020-02-21 11:54:36
● 2026-07-14 09:15:02

●MXus-smtp-inbound-1.mimecast.com2026-03-29 → 2026-07-14 · 3 obs

○ 2020-02-21 11:54:36
● 2026-03-29 16:38:54
● 2026-07-14 09:15:02

●MXus-smtp-inbound-2.mimecast.com2026-03-29 → 2026-07-14 · 3 obs

○ 2020-02-21 11:54:36
● 2026-03-29 16:38:54
● 2026-07-14 09:15:02

●A212.140.174.982026-03-29 → 2026-07-14 · 2 obs

● 2026-03-29 16:38:54
● 2026-07-14 09:15:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
sunuk.com	ns0.bt.net, ns1.bt.net, ns2.bt.net	-

✅ Authoritative Response

Server:217.32.105.90

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sunuk.com (unsigned zone)

⏱️ Timing

Total: 1171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.140.174.98`
NS	3	`ns0.bt.net, ns2.bt.net...`
MX	3	`us-smtp-inbound-1.mimecast.com (pri: 10), sunuk-com.mail.protection.outlook.com (p...`
TXT	4	`v=spf1 include:us._netblocks.mimecast.co, MS=ms16665215...`
SOA	1	`ns0.bt.net hostmaster.bt.net`

Analysis

IP Addresses

sunuk.com has exactly one IP address — 212.140.174.98.

Name Servers

DNS for sunuk.com is handled by three authoritative name servers: ns0.bt.net, ns1.bt.net and ns2.bt.net.

At least some of sunuk.com's name servers are shared with other domains, for example 176.171.195.in-addr.arpa, 126.99.195.in-addr.arpa, joinpsni.mobi and two more.

ns0.bt.net, ns1.bt.net and ns2.bt.net all have one IP address each — ns0.bt.net directs to 217.35.209.188, ns1.bt.net directs to 217.32.105.91 and ns2.bt.net directs to 217.32.105.90.

Mail Servers

The MX records for sunuk.com list three mail servers: us-smtp-inbound-1.mimecast.com, us-smtp-inbound-2.mimecast.com and sunuk-com.mail.protection.outlook.com.

At least some of the mail servers used by sunuk.com are shared with other domains: appliancemagazine.com, fleetequipmentmag.com, duckhorn.com and two others among them.

Hosts with 8 IP addresses each:

sunuk-com.mail.protection.outlook.com has IP addresses 52.101.9.20, 52.101.9.21 and 52.101.11.10, plus 5 other.

Hosts with 6 IP addresses each:

us-smtp-inbound-1.mimecast.com has IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, plus 3 other.

us-smtp-inbound-2.mimecast.com has IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, plus 3 other.

Host names pointing to 170.10.128.141 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.128.221 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.128.242 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.141 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.221 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.242 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.