ntll.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`ntll.com`

DNSSEC	⚠️ Not signed
NS	`dns51.cloudns.net` ⭐
		A	2a06:fb00:1::1:15^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`dns51.cloudns.net`
		A	185.136.96.15^{🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd}
			PTR	`dns51.cloudns.net`
NS	`ns1.concentus.net`
		A	2a06:fb00:2::1:222^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`ns1.concentus.net`
		A	45.83.248.222^{🇧🇬 CLOUDNSNET45.83.248.0/24 Cloud DNS Ltd}
			PTR	`ns31.publicloudns.com`
			PTR	`ns1.concentus.net`
NS	`ns2.concentus.net`
		A	2a06:fb00:2::2:222^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`ns2.concentus.net`
		A	45.83.249.222^{🇧🇬 CLOUDNSNET45.83.249.0/24 Cloud DNS Ltd}
			PTR	`ns32.publicloudns.com`
			PTR	`ns2.concentus.net`
NS	`ns3.concentus.net`
		A	2a06:fb00:2::3:222^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`ns3.concentus.net`
		A	45.83.250.222^{🇧🇬 CLOUDNSNET45.83.250.0/24 Cloud DNS Ltd}
			PTR	`ns33.publicloudns.com`
			PTR	`ns3.concentus.net`
NS	`ns4.concentus.net`
		A	2a06:fb00:2::4:222^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`ns4.concentus.net`
		A	45.83.251.222^{🇧🇬 CLOUDNSNET45.83.251.0/24 Cloud DNS Ltd}
			PTR	`ns34.publicloudns.com`
			PTR	`ns4.concentus.net`
MX	`ntll-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	52.101.11.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.40.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr05cu00402.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
TXT	`BszyoRo+NgGxaWaaJY6Etc3t+JS7j1+RIUrqWBerBTAwKcLf+kqxYUvrVnIwGMdz9r9x9grEPYxiK...`
TXT	`c53d3141ib65fdr7ifgmr58pcv`
TXT	`pax8validate`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`ed47r3569p4k8i81mv7rq6ou38`
SOA	`dns51.cloudns.net`support@cloudns.net 2026-06-02 #27

`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=1786780959

Same first word

ntll.ru

ntll.com

Similar names

tnll.cn

tlln.net

lntl.cn

nltl.ca

ltln.com

tnll.com

tlln.cn

DNS History

23 records (6 active, 17 former)

○NSdbru.br.ns.els-gms.att.net2007-11-07 → 2007-11-07 · 3 obs

● 2007-11-07 20:38:18
○ 2015-07-10 04:28:32
○ 2026-08-15 08:23:08

○NSdmtu.mt.ns.els-gms.att.net2007-11-07 → 2007-11-07 · 3 obs

● 2007-11-07 20:38:18
○ 2015-07-10 04:28:32
○ 2026-08-15 08:23:08

○NSdns1.easydns.com2026-03-27 → 2026-03-27 · 4 obs

○ 2017-01-07 07:52:30
● 2026-03-27 21:28:52
○ 2026-08-15 08:23:06
○ 2026-08-15 08:23:08

○NSdns2.easydns.net2026-03-27 → 2026-03-27 · 4 obs

○ 2017-01-07 07:52:30
● 2026-03-27 21:28:52
○ 2026-08-15 08:23:06
○ 2026-08-15 08:23:08

○NSdns3.easydns.ca2026-03-27 → 2026-03-27 · 4 obs

○ 2017-01-07 07:52:30
● 2026-03-27 21:28:52
○ 2026-08-15 08:23:06
○ 2026-08-15 08:23:08

●NSdns51.cloudns.net2026-08-15 → 2026-08-15 · 3 obs

○ 2026-03-27 21:28:52
● 2026-08-15 08:23:06
● 2026-08-15 08:23:08

○NSipdnstool-02.dnvr.twtelecom.net2015-07-10 → 2017-01-07 · 5 obs

○ 2007-11-07 20:38:18
● 2015-07-10 04:28:32
● 2017-01-07 07:52:30
○ 2026-03-27 21:28:52
○ 2026-08-15 08:23:08

●NSns1.concentus.net2026-08-15 → 2026-08-15 · 3 obs

○ 2026-03-27 21:28:52
● 2026-08-15 08:23:06
● 2026-08-15 08:23:08

○NSns1.twtelecom.net2015-07-10 → 2017-01-07 · 5 obs

○ 2007-11-07 20:38:18
● 2015-07-10 04:28:32
● 2017-01-07 07:52:30
○ 2026-03-27 21:28:52
○ 2026-08-15 08:23:08

●NSns2.concentus.net2026-08-15 → 2026-08-15 · 3 obs

○ 2026-03-27 21:28:52
● 2026-08-15 08:23:06
● 2026-08-15 08:23:08

○NSns2.twtelecom.net2015-07-10 → 2017-01-07 · 5 obs

○ 2007-11-07 20:38:18
● 2015-07-10 04:28:32
● 2017-01-07 07:52:30
○ 2026-03-27 21:28:52
○ 2026-08-15 08:23:08

●NSns3.concentus.net2026-08-15 → 2026-08-15 · 3 obs

○ 2026-03-27 21:28:52
● 2026-08-15 08:23:06
● 2026-08-15 08:23:08

○NSns3.level3.net2017-01-07 → 2017-01-07 · 4 obs

○ 2015-07-10 04:28:32
● 2017-01-07 07:52:30
○ 2026-03-27 21:28:52
○ 2026-08-15 08:23:08

●NSns4.concentus.net2026-08-15 → 2026-08-15 · 3 obs

○ 2026-03-27 21:28:52
● 2026-08-15 08:23:06
● 2026-08-15 08:23:08

○NSns4.level3.net2017-01-07 → 2017-01-07 · 4 obs

○ 2015-07-10 04:28:32
● 2017-01-07 07:52:30
○ 2026-03-27 21:28:52
○ 2026-08-15 08:23:08

○MXcluster6.us.messagelabs.com2017-01-07 → 2017-01-07 · 4 obs

○ 2016-07-09 18:19:28
● 2017-01-07 07:52:30
○ 2026-03-27 21:28:52
○ 2026-08-15 08:23:08

○MXcluster6a.us.messagelabs.com2017-01-07 → 2017-01-07 · 4 obs

○ 2016-07-09 18:19:28
● 2017-01-07 07:52:30
○ 2026-03-27 21:28:52
○ 2026-08-15 08:23:08

○MXmail.ntll.com2007-11-07 → 2007-11-07 · 3 obs

● 2007-11-07 20:38:18
○ 2015-07-10 04:28:32
○ 2026-08-15 08:23:08

●MXntll-com.mail.protection.outlook.com2026-03-27 → 2026-08-15 · 3 obs

○ 2017-01-07 07:52:30
● 2026-03-27 21:28:52
● 2026-08-15 08:23:08

○MXntll.com.inbound10.mxlogic.net2015-07-10 → 2016-07-09 · 5 obs

○ 2007-11-07 20:38:18
● 2015-07-10 04:28:32
● 2016-07-09 18:19:28
○ 2017-01-07 07:52:30
○ 2026-08-15 08:23:08

○MXntll.com.inbound10.mxlogicmx.net2015-07-10 → 2016-07-09 · 5 obs

○ 2007-11-07 20:38:18
● 2015-07-10 04:28:32
● 2016-07-09 18:19:28
○ 2017-01-07 07:52:30
○ 2026-08-15 08:23:08

○A216.250.243.972007-11-07 → 2007-11-07 · 3 obs

● 2007-11-07 20:38:18
○ 2015-07-10 04:28:32
○ 2026-08-15 08:23:08

○A216.30.187.1532015-07-10 → 2017-01-07 · 5 obs

○ 2007-11-07 20:38:18
● 2015-07-10 04:28:32
● 2017-01-07 07:52:30
○ 2026-03-27 21:28:52
○ 2026-08-15 08:23:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...	-
ntll.com	ns1.concentus.net, ns2.concentus.net, ns3.concentus.net, ns4.concentus.net	-

✅ Authoritative Response

Server:45.83.251.222

NS records: ns1.concentus.net, ns2.concentus.net, ns3.concentus.net, ns4.concentus.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ntll.com (unsigned zone)

⏱️ Timing

Total: 561ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns2.concentus.net, ns1.concentus.net...`
MX	1	`ntll-com.mail.protection.outlook.com (pr`
TXT	5	`BszyoRo+NgGxaWaaJY6Etc3t+JS7j1+RIUrqWBer, pax8validate...`
SOA	1	`dns51.cloudns.net support.cloudns.net`

Analysis

Name Servers

The authoritative name servers for ntll.com are dns51.cloudns.net, ns1.concentus.net, ns2.concentus.net and two others.

There is at least partial name server overlap between ntll.com and other domains — 4466bb3.com, indonesia-1xbet-mobile.com, ilregolo.eu and two more among them.

These name servers regularly appear alongside dns52.cloudns.net, dns53.cloudns.net, dns54.cloudns.net and 5 other name servers in NS record sets.

Hosts with two IP numbers each:

dns51.cloudns.net has two IP addresses: 185.136.96.15 and 2a06:fb00:1::1:15.

ns1.concentus.net has two IP addresses: 45.83.248.222 and 2a06:fb00:2::1:222.

ns2.concentus.net has two IP addresses: 45.83.249.222 and 2a06:fb00:2::2:222.

ns3.concentus.net has two IP addresses: 45.83.250.222 and 2a06:fb00:2::3:222.

ns4.concentus.net has two IP addresses: 45.83.251.222 and 2a06:fb00:2::4:222.

Mail Servers

ntll.com routes its mail through a single mail server, ntll-com.mail.protection.outlook.com.

ntll-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.11.17, 52.101.40.2 and 52.101.41.26, along with 5 other.