`usaycompare.com`

DNSSEC	⚠️ Not signed
A	37.220.88.48^{🇬🇧 UKFAST37.220.88.0/21}
		PTR	`37.220.88.48.srvlist.ukfast.net`
NS	`ns0.ukfast.net` ⭐
		A	185.226.220.128^{🇬🇧 UKFAST185.226.220.0/22}
			PTR	`ns0.ukfast.net`
NS	`ns1.ukfast.net`
		A	185.226.221.128^{🇬🇧 UKFAST185.226.220.0/22}
			PTR	`ns1.ukfast.net`
MX	`eu-smtp-inbound-1.mimecast.com` ⭐
		A	91.220.42.201^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	91.220.42.211^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	91.220.42.241^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.201^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.211^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.241^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
MX	`eu-smtp-inbound-2.mimecast.com`⁽²⁰⁾
		A	91.220.42.201^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	91.220.42.211^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	91.220.42.241^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.201^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.211^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.241^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
MX	`mx2.bom.co.uk`⁽²⁰⁾
		A	62.232.23.135^{🇬🇧 Wavenet-AS541362.232.0.0/16 Wavenet Limited}
			PTR	`d6-135.avcosystems.com`
MX	`mx-01-us-east-2.prod.hydra.sophos.com`⁽²⁵⁾
		A	3.16.102.216^{🇺🇸 Amazon3.16.0.0/14 EC2 CMH prefix}
			PTR	`ec2-3-16-102-216.us-east-2.compute.amazonaws.com`
		A	3.138.145.235^{🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix}
			PTR	`ec2-3-138-145-235.us-east-2.compute.amazonaws.com`
		A	18.221.88.6^{🇺🇸 Amazon18.220.0.0/14 EC2 CMH prefix}
			PTR	`ec2-18-221-88-6.us-east-2.compute.amazonaws.com`
MX	`mx-02-us-east-2.prod.hydra.sophos.com`⁽²⁵⁾
		A	3.16.102.216^{🇺🇸 Amazon3.16.0.0/14 EC2 CMH prefix}
			PTR	`ec2-3-16-102-216.us-east-2.compute.amazonaws.com`
		A	3.138.145.235^{🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix}
			PTR	`ec2-3-138-145-235.us-east-2.compute.amazonaws.com`
		A	18.221.88.6^{🇺🇸 Amazon18.220.0.0/14 EC2 CMH prefix}
			PTR	`ec2-18-221-88-6.us-east-2.compute.amazonaws.com`
MX	`mx1.bom.co.uk`⁽³⁰⁾
		A	62.232.23.135^{🇬🇧 Wavenet-AS541362.232.0.0/16 Wavenet Limited}
			PTR	`d6-135.avcosystems.com`
MX	`mail.usaycompare.com`⁽⁹⁵⁾
		A	89.197.84.62^{🇬🇧 Virtual189.197.0.0/16}
			PTR	`mail.usaycompare.com`
MX	`mx.usaycompare.com`⁽⁹⁵⁾
		A	89.197.130.203^{🇬🇧 Virtual189.197.0.0/16}
			PTR	`usaycompare.com`
MX	`mx2.usaycompare.com`⁽⁹⁵⁾
		A	89.197.84.62^{🇬🇧 Virtual189.197.0.0/16}
			PTR	`mail.usaycompare.com`
MX	`d208799.b.ess.uk.barracudanetworks.com`⁽¹²⁰⁾
		A	18.133.136.186^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.187^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.188^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
MX	`d208799.a.ess.uk.barracudanetworks.com`⁽¹³⁰⁾
		A	18.133.136.186^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.187^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.188^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
TXT	`MS=ms95668285`
TXT	`v=spf1 include:mailgun.org include:7978886.spf04.hubspotemail.net include:spf...`
TXT	`0ed1fe018a9fe7c9600cad431399368c9d3fb8f298`
TXT	`MS=DD1C2403A2A4AE1DAAF35ED240D30CF9E71325E1`
TXT	`knowbe4-site-verification=4b9139e7ca4141e06b4588b675dc1a80`
TXT	`sophos-domain-verification=9db9e23f93b1bbbe2ad131beb56117d7b370afc4`
TXT	`atlassian-domain-verification=9C1SLHWedq5NQT9PwxRbiU6LMC/tLnaGeLMBpMwMxd6CjRI...`
SOA	`ns0.ukfast.net`support@ukfast.co.uk 2026-02-20 #7

`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=1775243412

PTR for

203.130.197.89.in-addr.arpa

Subdomains

mx.usaycompare.com

mx2.usaycompare.com

mail.usaycompare.com

Same first word

usaycompare.co.uk

usaycompare.com

DNS History

18 records (14 active, 4 former)

●NSns0.ukfast.net2026-03-13 → 2026-04-03 · 3 obs

○ 2020-03-15 18:06:10
● 2026-03-13 18:57:04
● 2026-04-03 19:17:56

○NSns1.livedns.co.uk2015-08-19 → 2020-03-15 · 4 obs

● 2015-08-19 12:25:10
● 2020-03-15 18:06:10
○ 2026-03-13 18:57:04
○ 2026-04-03 19:17:56

●NSns1.ukfast.net2026-03-13 → 2026-04-03 · 3 obs

○ 2020-03-15 18:06:10
● 2026-03-13 18:57:04
● 2026-04-03 19:17:56

○NSns2.livedns.co.uk2015-08-19 → 2020-03-15 · 4 obs

● 2015-08-19 12:25:10
● 2020-03-15 18:06:10
○ 2026-03-13 18:57:04
○ 2026-04-03 19:17:56

○NSns3.livedns.co.uk2015-08-19 → 2020-03-15 · 4 obs

● 2015-08-19 12:25:10
● 2020-03-15 18:06:10
○ 2026-03-13 18:57:04
○ 2026-04-03 19:17:56

●MXd208799.a.ess.uk.barracudanetworks.com2020-03-15 → 2026-04-03 · 3 obs

○ 2017-03-27 10:02:42
● 2020-03-15 18:06:10
● 2026-04-03 19:17:56

●MXd208799.b.ess.uk.barracudanetworks.com2020-03-15 → 2026-04-03 · 3 obs

○ 2017-03-27 10:02:42
● 2020-03-15 18:06:10
● 2026-04-03 19:17:56

●MXeu-smtp-inbound-1.mimecast.com2026-03-13 → 2026-04-03 · 3 obs

○ 2020-03-15 18:06:10
● 2026-03-13 18:57:04
● 2026-04-03 19:17:56

●MXeu-smtp-inbound-2.mimecast.com2026-03-13 → 2026-04-03 · 3 obs

○ 2020-03-15 18:06:10
● 2026-03-13 18:57:04
● 2026-04-03 19:17:56

●MXmail.usaycompare.com2015-08-19 → 2026-04-03 · 2 obs

● 2015-08-19 12:25:10
● 2026-04-03 19:17:56

●MXmx-01-us-east-2.prod.hydra.sophos.com2026-03-13 → 2026-04-03 · 3 obs

○ 2020-03-15 18:06:10
● 2026-03-13 18:57:04
● 2026-04-03 19:17:56

●MXmx-02-us-east-2.prod.hydra.sophos.com2026-03-13 → 2026-04-03 · 3 obs

○ 2020-03-15 18:06:10
● 2026-03-13 18:57:04
● 2026-04-03 19:17:56

●MXmx.usaycompare.com2017-03-27 → 2026-04-03 · 3 obs

○ 2015-08-19 12:25:10
● 2017-03-27 10:02:42
● 2026-04-03 19:17:56

●MXmx1.bom.co.uk2020-03-15 → 2026-04-03 · 3 obs

○ 2017-03-27 10:02:42
● 2020-03-15 18:06:10
● 2026-04-03 19:17:56

●MXmx2.bom.co.uk2020-03-15 → 2026-04-03 · 3 obs

○ 2017-03-27 10:02:42
● 2020-03-15 18:06:10
● 2026-04-03 19:17:56

●MXmx2.usaycompare.com2020-03-15 → 2026-04-03 · 3 obs

○ 2017-03-27 10:02:42
● 2020-03-15 18:06:10
● 2026-04-03 19:17:56

●A37.220.88.482017-03-27 → 2026-04-03 · 3 obs

○ 2016-06-28 01:28:12
● 2017-03-27 10:02:42
● 2026-04-03 19:17:56

○A88.208.208.1592015-08-19 → 2016-06-28 · 4 obs

● 2015-08-19 12:25:10
● 2016-06-28 01:28:12
○ 2017-03-27 10:02:42
○ 2026-04-03 19:17:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net...	-
usaycompare.com	ns0.ukfast.net, ns1.ukfast.net	-

✅ Authoritative Response

Server:185.226.220.128

NS records: ns0.ukfast.net, ns1.ukfast.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usaycompare.com (unsigned zone)

⏱️ Timing

Total: 825ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.220.88.48`
NS	2	`ns1.ukfast.net, ns0.ukfast.net`
MX	11	`mx1.bom.co.uk (pri: 30), eu-smtp-inbound-1.mimecast.com (pri: 10)...`
TXT	7	`MS=DD1C2403A2A4AE1DAAF35ED240D30CF9E7132, atlassian-domain-verification=9C1SLHWedq...`
SOA	1	`ns0.ukfast.net support.ukfast.co.uk`