`resources4research.com`

DNSSEC	⚠️ Not signed
A	81.27.92.110^{🇬🇧 C4L-AS81.27.92.0/24 route object}
		PTR	`mailc1hs.freeola.co.uk`
NS	`ns3.freeola.net` ⭐
		A	2001:41d0:801:2000::89d2^{🇬🇧 OVH2001:41d0::/32 IPv6}
			PTR	`ns3.freeola.net`
		A	51.89.150.223^{🇬🇧 OVH51.89.0.0/16}
			PTR	`ns3.freeola.net`
NS	`ns4.freeola.net`
		A	2001:9d8:202e::511b:5c53^{🇬🇧 C4L-AS2001:9d8::/32 C4L PA Range}
		A	81.27.92.83^{🇬🇧 C4L-AS81.27.92.0/24 route object}
			PTR	`ns4.freeola.net`
MX	`mx2.freeola.com` ⭐
		A	81.27.92.105^{🇬🇧 C4L-AS81.27.92.0/24 route object}
			PTR	`mx2.freeola.com`
MX	`mx3.freeola.com` ⭐
		A	81.27.92.89^{🇬🇧 C4L-AS81.27.92.0/24 route object}
			PTR	`mx3.freeola.com`
MX	`mx4.freeola.com` ⭐
		A	88.98.54.7^{🇬🇧 ZEN-AS88.98.32.0/19 Zen Internet Ltd}
			PTR	`mx4.freeola.com`
MX	`mx5.freeola.com` ⭐
		A	88.98.54.8^{🇬🇧 ZEN-AS88.98.32.0/19 Zen Internet Ltd}
			PTR	`mx5.freeola.com`
TXT	`v=spf1 include:spf.freeola.net ~all`
SOA	`ns3.freeola.net`abuse@freeola.net serial=202410083

`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=1774413007

Same first word

resources4research.com

DNS History

13 records (7 active, 6 former)

●NSns3.freeola.net2015-07-04 → 2026-03-25 · 2 obs

● 2015-07-04 09:24:08
● 2026-03-25 04:31:36

●NSns4.freeola.net2015-07-04 → 2026-03-25 · 2 obs

● 2015-07-04 09:24:08
● 2026-03-25 04:31:36

○MXalt1.aspmx.l.google.com2015-07-04 → 2017-04-02 · 4 obs

● 2015-07-04 09:24:08
● 2017-04-02 12:45:52
○ 2020-02-28 05:37:30
○ 2026-03-25 04:31:36

○MXalt2.aspmx.l.google.com2015-07-04 → 2017-04-02 · 4 obs

● 2015-07-04 09:24:08
● 2017-04-02 12:45:52
○ 2020-02-28 05:37:30
○ 2026-03-25 04:31:36

○MXalt3.aspmx.l.google.com2015-07-04 → 2017-04-02 · 4 obs

● 2015-07-04 09:24:08
● 2017-04-02 12:45:52
○ 2020-02-28 05:37:30
○ 2026-03-25 04:31:36

○MXaspmx.l.google.com2015-07-04 → 2017-04-02 · 4 obs

● 2015-07-04 09:24:08
● 2017-04-02 12:45:52
○ 2020-02-28 05:37:30
○ 2026-03-25 04:31:36

●MXmx2.freeola.com2020-02-28 → 2026-03-25 · 3 obs

○ 2017-04-02 12:45:52
● 2020-02-28 05:37:30
● 2026-03-25 04:31:36

●MXmx3.freeola.com2020-02-28 → 2026-03-25 · 3 obs

○ 2017-04-02 12:45:52
● 2020-02-28 05:37:30
● 2026-03-25 04:31:36

●MXmx4.freeola.com2020-02-28 → 2026-03-25 · 3 obs

○ 2017-04-02 12:45:52
● 2020-02-28 05:37:30
● 2026-03-25 04:31:36

●MXmx5.freeola.com2020-02-28 → 2026-03-25 · 3 obs

○ 2017-04-02 12:45:52
● 2020-02-28 05:37:30
● 2026-03-25 04:31:36

○A193.0.158.112015-07-04 → 2017-04-02 · 4 obs

● 2015-07-04 09:24:08
● 2017-04-02 12:45:52
○ 2020-02-28 05:37:30
○ 2026-03-25 04:31:36

○A81.27.92.1022020-02-28 → 2020-02-28 · 4 obs

○ 2017-04-02 12:45:52
● 2020-02-28 05:37:30
○ 2026-03-07 10:21:46
○ 2026-03-25 04:31:36

●A81.27.92.1102026-03-07 → 2026-03-25 · 3 obs

○ 2020-02-28 05:37:30
● 2026-03-07 10:21:46
● 2026-03-25 04:31:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
resources4research.com	ns3.freeola.net, ns4.freeola.net	-

✅ Authoritative Response

Server:81.27.92.83

NS records: ns3.freeola.net, ns4.freeola.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for resources4research.com (unsigned zone)

⏱️ Timing

Total: 475ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.27.92.110`
NS	2	`ns3.freeola.net, ns4.freeola.net`
MX	4	`mx5.freeola.com (pri: 10), mx4.freeola.com (pri: 10)...`
TXT	1	`v=spf1 include:spf.freeola.net ~all`
SOA	1	`ns3.freeola.net abuse.freeola.net`

Analysis

IP Addresses

resources4research.com resolves to one IP number: 81.27.92.110.

Other host names, for instance carousels4hire.co.uk, motoragent.co.uk, l1008.com, newlandmedia.com and gerbies.com share IP numbers with resources4research.com.

Name Servers

resources4research.com's delegation uses two name servers: ns3.freeola.net and ns4.freeola.net.

resources4research.com uses the same name server setup as other domains, such as centralsouthernsecurity.com, ukconservatoryrepairs.com, welshru.com, uk6.net and lee-smith.co.uk.

Host names with two IPs:

ns3.freeola.net points to 2001:41d0:801:2000::89d2 and 51.89.150.223

ns4.freeola.net points to 2001:9d8:202e::511b:5c53 and 81.27.92.83

Mail Servers

resources4research.com is handled by four mail servers: mx2.freeola.com, mx3.freeola.com, mx4.freeola.com and mx5.freeola.com.

resources4research.com shares at least some mail servers with other domains, for example up-it.com, clivegutteridge.com, blatchly.net, lockguard.net and audit-quality.com.

Host names with one IP number:

mx2.freeola.com points to 81.27.92.105; mx3.freeola.com points to 81.27.92.89; mx4.freeola.com points to 88.98.54.7; mx5.freeola.com points to 88.98.54.8.

resources4research.com - robtex.com