northspring.com - dns.ninja

`northspring.com`

DNSSEC	⚠️ Not signed
A	217.199.187.199^{🇬🇧 GD-EMEA-DC-LD5217.199.187.0/24}
		PTR	`web199.extendcp.co.uk`
NS	`ns2.mainnameserver.com` ⭐
		A	79.170.43.3^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
			PTR	`ns2.mainnameserver.com`
NS	`ns.mainnameserver.com`
		A	79.170.40.2^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
			PTR	`ns1.mainnameserver.com`
MX	`northspring-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.1^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo0p265cu00201.inbound.protection.outlook.com`
		A	52.101.89.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00302.inbound.protection.outlook.com`
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00502.inbound.protection.outlook.com`
TXT	`@`
TXT	`brevo-code:c6b0551d2cd882027315c6f03faf80e4`
TXT	`v=spf1 include:spf.protection.outlook.com include:soverin.net -all`
TXT	`duo_sso_verification=s31MLFqUAQpSNHdBMVx1GGEQZerxAkD6Lc8XGPMVIn9Rk9s8xREx69XI...`
TXT	`MS=ms55887022`
SOA	`ns.mainnameserver.com`hostmaster@mainnameserver.com 2025-05-14 #46

`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=1785241192

Subdomains

nullmx.northspring.com

Same first word

northspring.com

northspring.cn

Similar names

thornspring.com

DNS History

15 records (4 active, 11 former)

○NSbuy.internettraffic.com2015-08-13 → 2016-07-06 · 5 obs

○ 2008-03-20 16:45:56
● 2015-08-13 17:30:18
● 2016-07-06 18:03:44
○ 2017-03-13 07:30:30
○ 2026-07-28 12:41:44

●NSns.mainnameserver.com2026-03-22 → 2026-07-28 · 3 obs

○ 2017-03-13 07:30:30
● 2026-03-22 13:48:10
● 2026-07-28 12:41:44

○NSns1.hitfarm.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 16:45:56
○ 2015-08-13 17:30:18
○ 2026-07-28 12:41:44

○NSns1.uniregistrymarket.link2017-03-13 → 2017-03-13 · 4 obs

○ 2016-07-06 18:03:44
● 2017-03-13 07:30:30
○ 2026-03-22 13:48:10
○ 2026-07-28 12:41:44

○NSns2.hitfarm.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 16:45:56
○ 2015-08-13 17:30:18
○ 2026-07-28 12:41:44

●NSns2.mainnameserver.com2026-03-22 → 2026-07-28 · 3 obs

○ 2017-03-13 07:30:30
● 2026-03-22 13:48:10
● 2026-07-28 12:41:44

○NSns2.uniregistrymarket.link2017-03-13 → 2017-03-13 · 4 obs

○ 2016-07-06 18:03:44
● 2017-03-13 07:30:30
○ 2026-03-22 13:48:10
○ 2026-07-28 12:41:44

○NSns3.hitfarm.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 16:45:56
○ 2015-08-13 17:30:18
○ 2026-07-28 12:41:44

○NSsell.internettraffic.com2015-08-13 → 2016-07-06 · 5 obs

○ 2008-03-20 16:45:56
● 2015-08-13 17:30:18
● 2016-07-06 18:03:44
○ 2017-03-13 07:30:30
○ 2026-07-28 12:41:44

●MXnorthspring-com.mail.protection.outlook.com2026-03-22 → 2026-07-28 · 3 obs

○ 2015-08-13 17:30:18
● 2026-03-22 13:48:10
● 2026-07-28 12:41:44

○MXnullmx.northspring.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 16:45:56
○ 2015-08-13 17:30:18
○ 2026-07-28 12:41:44

●A217.199.187.1992026-03-22 → 2026-07-28 · 3 obs

○ 2017-03-13 07:30:30
● 2026-03-22 13:48:10
● 2026-07-28 12:41:44

○A217.68.70.692008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 16:45:56
○ 2015-08-13 17:30:18
○ 2026-07-28 12:41:44

○A69.172.201.1532016-07-06 → 2017-03-13 · 5 obs

○ 2016-03-15 16:05:14
● 2016-07-06 18:03:44
● 2017-03-13 07:30:30
○ 2026-03-22 13:48:10
○ 2026-07-28 12:41:44

○A69.172.201.2082015-08-13 → 2016-03-15 · 5 obs

○ 2008-03-20 16:45:56
● 2015-08-13 17:30:18
● 2016-03-15 16:05:14
○ 2016-07-06 18:03:44
○ 2026-07-28 12:41:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...	-
northspring.com	ns.mainnameserver.com, ns2.mainnameserver.com	2 records

✅ Authoritative Response

Server:79.170.40.2

NS records: ns.mainnameserver.com, ns2.mainnameserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for northspring.com (unsigned zone)

⏱️ Timing

Total: 376ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.199.187.199`
NS	2	`ns.mainnameserver.com, ns2.mainnameserver.com`
MX	1	`northspring-com.mail.protection.outlook.`
TXT	5	`@, brevo-code:c6b0551d2cd882027315c6f03faf8...`
SOA	1	`ns.mainnameserver.com hostmaster.mainnam`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.mainnameserver.com, ns2.mainnameserver.com)

Analysis

Hierarchy

northspring.com serves as the parent of nullmx.northspring.com.

IP Addresses

northspring.com resolves to one IP address: 217.199.187.199.

harleyhousedental.co.uk, kayseeleyauthor.com, focuslogistics.co.uk and two other host names share IP numbers with northspring.com.

Name Servers

The NS records for northspring.com delegate to ns2.mainnameserver.com and ns.mainnameserver.com.

northspring.com uses the same name servers as several other domains — among them barkersmarquees.com, jorowe.com, personaliseddiets.com and two more.

northspring.com has at least partial name server overlap with other domains, such as nationalradiocentre.com, azharacademy.org, thedesignersofa.co.uk and two others.

These name servers tend to appear together with the name servers ns2.heartinternet.co.uk, ns.heartinternet.co.uk and ns1.mainnameserver.com.

ns2.mainnameserver.com directs to 79.170.43.3 and ns.mainnameserver.com directs to 79.170.40.2; each host name points to exactly one IP number.

Mail Servers

Mail for northspring.com is handled by a single mail server, northspring-com.mail.protection.outlook.com.

The mail server configuration of northspring.com is identical to that of other domains — nullmx.northspring.com being one example.

northspring-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.89.0, 52.101.89.1, 52.101.89.2 and 5 others.