northspring.com - robtex.com
northspring.com
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.netnstld@verisign-grs.com serial=1776014382 | ||||||
Subdomains
nullmx.northspring.com |
Same first word
northspring.com |
northspring.cn |
Similar names
DNS History
15 records (4 active, 11 former)
○NSbuy.internettraffic.com2015-08-13 → 2016-07-06 · 5 obs
● 2015-08-13 17:30:18
● 2016-07-06 18:03:44
○ 2017-03-13 07:30:30
○ 2026-04-12 17:23:02
●NSns.mainnameserver.com2026-03-22 → 2026-04-12 · 3 obs
● 2026-03-22 13:48:10
● 2026-04-12 17:23:02
○NSns1.hitfarm.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-13 17:30:18
○ 2026-04-12 17:23:02
○NSns1.uniregistrymarket.link2017-03-13 → 2017-03-13 · 4 obs
● 2017-03-13 07:30:30
○ 2026-03-22 13:48:10
○ 2026-04-12 17:23:02
○NSns2.hitfarm.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-13 17:30:18
○ 2026-04-12 17:23:02
●NSns2.mainnameserver.com2026-03-22 → 2026-04-12 · 3 obs
● 2026-03-22 13:48:10
● 2026-04-12 17:23:02
○NSns2.uniregistrymarket.link2017-03-13 → 2017-03-13 · 4 obs
● 2017-03-13 07:30:30
○ 2026-03-22 13:48:10
○ 2026-04-12 17:23:02
○NSns3.hitfarm.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-13 17:30:18
○ 2026-04-12 17:23:02
○NSsell.internettraffic.com2015-08-13 → 2016-07-06 · 5 obs
● 2015-08-13 17:30:18
● 2016-07-06 18:03:44
○ 2017-03-13 07:30:30
○ 2026-04-12 17:23:02
●MXnorthspring-com.mail.protection.outlook.com2026-03-22 → 2026-04-12 · 3 obs
● 2026-03-22 13:48:10
● 2026-04-12 17:23:02
○MXnullmx.northspring.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-13 17:30:18
○ 2026-04-12 17:23:02
●A217.199.187.1992026-03-22 → 2026-04-12 · 3 obs
● 2026-03-22 13:48:10
● 2026-04-12 17:23:02
○A217.68.70.692008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-13 17:30:18
○ 2026-04-12 17:23:02
○A69.172.201.1532016-07-06 → 2017-03-13 · 5 obs
● 2016-07-06 18:03:44
● 2017-03-13 07:30:30
○ 2026-03-22 13:48:10
○ 2026-04-12 17:23:02
○A69.172.201.2082015-08-13 → 2016-03-15 · 5 obs
● 2015-08-13 17:30:18
● 2016-03-15 16:05:14
○ 2016-07-06 18:03:44
○ 2026-04-12 17:23:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| northspring.com | ns.mainnameserver.com, ns2.mainnameserver.com | 2 records |
✅ Authoritative Response
Server:79.170.43.3
NS records: ns.mainnameserver.com, ns2.mainnameserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for northspring.com (unsigned zone)
⏱️ Timing
Total: 293ms | 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 | duo_sso_verification=s31MLFqUAQpSNHdBMVx, @... |
| 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 is the parent of nullmx.northspring.com.
IP Addresses
northspring.com resolves to a single IP address: 217.199.187.199.
Other host names including harleyhousedental.co.uk, kayseeleyauthor.com, focuslogistics.co.uk, nafas.org.uk and vericon.be share IP numbers with northspring.com.
Name Servers
northspring.com's delegation uses two name servers, ns2.mainnameserver.com and ns.mainnameserver.com.
northspring.com shares the same name server setup as other domains, for example jorowe.com, personaliseddiets.com, flightprint.com, sdmg.co.uk and wcdrains.com.
northspring.com at least partially shares name servers with other domains, including nationalradiocentre.com, azharacademy.org, thedesignersofa.co.uk, onefifteen.co.uk and radicalsimulation.com.
these name servers are commonly used together with ns2.heartinternet.co.uk, ns.heartinternet.co.uk and ns1.mainnameserver.com.
Host names with a single IP:
ns2.mainnameserver.com points to 79.170.43.3.
ns.mainnameserver.com points to 79.170.40.2.
Mail Servers
northspring.com is handled by a single mail server, northspring-com.mail.protection.outlook.com.
northspring.com uses the same mail server setup as other domains, such as nullmx.northspring.com.
Hostname northspring-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca0b::, 2a01:111:f403:ca0b::1, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.1, 52.101.89.2 and 52.101.99.2.