sp1itsolutions.com - robtex.com

sp1itsolutions.com

DNSSEC⚠️ Not signed
A18.135.235.226🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRserver.veep.uk
NSns1.hpdns.net ⭐
A75.2.86.204🇺🇸 Amazon75.2.80.0/20
PTRa40296d1acd960697.awsglobalaccelerator.com
NSns2.hpdns.net
A166.117.220.151🇺🇸 Amazon166.117.208.0/20
PTRa40296d1acd960697.awsglobalaccelerator.com
NSns3.hpdns.net
A91.204.209.239🇬🇧 ENIXLTD91.204.208.0/22 RackSRV KSP Route Object
NSns4.hpdns.net
A185.73.8.239🇬🇧 ENIXLTD185.73.8.0/24
MXd227590.a.ess.uk.barracudanetworks.com ⭐
A18.133.136.186🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
A18.133.136.187🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
A18.133.136.188🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
MXd227590.b.ess.uk.barracudanetworks.com(10)
A18.133.136.186🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
A18.133.136.187🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
A18.133.136.188🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
TXTv=spf1 ip4:91.238.164.173 ip4:18.135.235.226 include:spf.protection.outlook.c...
TXT0ed1fe018a66368c9203614b8dac2c9e
SOAns1.hpdns.netroot@cp164173.hpdns.net 2026-02-25 #3

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Subdomains

autodiscover.sp1itsolutions.com

Same first word

sp1itsolutions.com

DNS History

13 records (7 active, 6 former)

2020202120222023202420252026NSns1.hpdns.netns2.hpdns.netns3.hpdns.netns4.hpdns.netns1.4uh.netns2.4uh.netns3.4uh.netns4.4uh.netMXd227590.a.ess.uk.barracudanetworks.comd227590.b.ess.uk.barracudanetworks.commx.sp1itsolutions.comA18.135.235.22680.68.86.10
○NSns1.4uh.net2019-12-23 → 2019-12-23 · 3 obs
● 2019-12-23 00:13:00
○ 2026-03-09 05:07:04
○ 2026-03-09 10:59:36
●NSns1.hpdns.net2026-03-09 → 2026-03-09 · 3 obs
○ 2019-12-23 00:13:00
● 2026-03-09 05:07:04
● 2026-03-09 10:59:36
○NSns2.4uh.net2019-12-23 → 2019-12-23 · 3 obs
● 2019-12-23 00:13:00
○ 2026-03-09 05:07:04
○ 2026-03-09 10:59:36
●NSns2.hpdns.net2026-03-09 → 2026-03-09 · 3 obs
○ 2019-12-23 00:13:00
● 2026-03-09 05:07:04
● 2026-03-09 10:59:36
○NSns3.4uh.net2019-12-23 → 2019-12-23 · 3 obs
● 2019-12-23 00:13:00
○ 2026-03-09 05:07:04
○ 2026-03-09 10:59:36
●NSns3.hpdns.net2026-03-09 → 2026-03-09 · 3 obs
○ 2019-12-23 00:13:00
● 2026-03-09 05:07:04
● 2026-03-09 10:59:36
○NSns4.4uh.net2019-12-23 → 2019-12-23 · 3 obs
● 2019-12-23 00:13:00
○ 2026-03-09 05:07:04
○ 2026-03-09 10:59:36
●NSns4.hpdns.net2026-03-09 → 2026-03-09 · 3 obs
○ 2019-12-23 00:13:00
● 2026-03-09 05:07:04
● 2026-03-09 10:59:36
●MXd227590.a.ess.uk.barracudanetworks.com2026-03-09 → 2026-03-09 · 3 obs
○ 2019-12-23 00:13:00
● 2026-03-09 05:07:04
● 2026-03-09 10:59:36
●MXd227590.b.ess.uk.barracudanetworks.com2026-03-09 → 2026-03-09 · 3 obs
○ 2019-12-23 00:13:00
● 2026-03-09 05:07:04
● 2026-03-09 10:59:36
○MXmx.sp1itsolutions.com2019-12-23 → 2019-12-23 · 3 obs
● 2019-12-23 00:13:00
○ 2026-03-09 05:07:04
○ 2026-03-09 10:59:36
●A18.135.235.2262026-03-09 → 2026-03-09 · 3 obs
○ 2019-12-23 00:13:00
● 2026-03-09 05:07:04
● 2026-03-09 10:59:36
○A80.68.86.102019-12-23 → 2019-12-23 · 3 obs
● 2019-12-23 00:13:00
○ 2026-03-09 05:07:04
○ 2026-03-09 10:59:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net...-
sp1itsolutions.comns1.hpdns.net, ns2.hpdns.net, ns3.hpdns.net, ns4.hpdns.net-

✅ Authoritative Response

Server: 166.117.220.151

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sp1itsolutions.com (unsigned zone)

⏱️ Timing

Total: 680ms | Queries: -

📄 Records

TypeCountSample Data
A118.135.235.226
NS4ns3.hpdns.net, ns4.hpdns.net...
MX2d227590.b.ess.uk.barracudanetworks.com (, d227590.a.ess.uk.barracudanetworks.com (
TXT20ed1fe018a66368c9203614b8dac2c9e, v=spf1 ip4:91.238.164.173 ip4:18.135.235
SOA1ns1.hpdns.net root.cp164173.hpdns.net

Analysis

Hierarchy

sp1itsolutions.com is the parent of autodiscover.sp1itsolutions.com.

IP Addresses

sp1itsolutions.com resolves to one IP number: 18.135.235.226.

other host names including server.veep.uk, wroughton.gov.uk, www.centralswindonnorth-pc.gov.uk, www.wroughton.gov.uk and geoffrey-hunt.com share IP numbers with sp1itsolutions.com.

Name Servers

sp1itsolutions.com is delegated to four name servers: ns1.hpdns.net, ns2.hpdns.net, ns3.hpdns.net and ns4.hpdns.net.

sp1itsolutions.com at least partially shares name servers with other domains, for instance studio1.org.uk, blue2computing.com, doublepointllc.com, chrisains.com and redwoodrecruitment.com.

These name servers are commonly used with the following name servers: ns1.4uh.net, ns2.4uh.net, ns4.4uh.net, ns3.4uh.net, ns1.enixns.com, ns2.enixns.com, ns4.enixns.com, dns1.bcs-hosting.net, dns2.bcs-hosting.net and ns3.enixns.com.

Host names with one IP number: ns1.hpdns.net points to 75.2.86.204; ns2.hpdns.net points to 166.117.220.151; ns3.hpdns.net points to 91.204.209.239; ns4.hpdns.net points to 185.73.8.239.

Mail Servers

Two mail servers handle sp1itsolutions.com: d227590.a.ess.uk.barracudanetworks.com and d227590.b.ess.uk.barracudanetworks.com.

Host names with three IPs:

d227590.a.ess.uk.barracudanetworks.com points to: 18.133.136.186, 18.133.136.187 and 18.133.136.188.

d227590.b.ess.uk.barracudanetworks.com points to: 18.133.136.186, 18.133.136.187 and 18.133.136.188.

Hosts pointing to 18.133.136.186: d227590.a.ess.uk.barracudanetworks.com and d227590.b.ess.uk.barracudanetworks.com.

Hosts pointing to 18.133.136.187: d227590.a.ess.uk.barracudanetworks.com and d227590.b.ess.uk.barracudanetworks.com.

Hosts pointing to 18.133.136.188: d227590.a.ess.uk.barracudanetworks.com and d227590.b.ess.uk.barracudanetworks.com.