refrontier.com - dns.ninja

`refrontier.com`

DNSSEC	⚠️ Not signed
NS	`ns-1246.awsdns-27.org` ⭐
		A	2600:9000:5304:de00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1246.awsdns-27.org`
		A	205.251.196.222^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1246.awsdns-27.org`
NS	`ns-1976.awsdns-55.co.uk`
		A	2600:9000:5307:b800::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1976.awsdns-55.co.uk`
		A	205.251.199.184^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1976.awsdns-55.co.uk`
NS	`ns-427.awsdns-53.com`
		A	2600:9000:5301:ab00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-427.awsdns-53.com`
		A	205.251.193.171^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-427.awsdns-53.com`
NS	`ns-888.awsdns-47.net`
		A	2600:9000:5303:7800::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-888.awsdns-47.net`
		A	205.251.195.120^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-888.awsdns-47.net`
MX	`inbound-smtp.us-east-1.amazonaws.com` ⭐
		A	3.211.210.226^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-211-210-226.compute-1.amazonaws.com`
		A	44.206.9.87^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-206-9-87.compute-1.amazonaws.com`
		A	44.210.166.32^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-210-166-32.compute-1.amazonaws.com`
		A	54.164.173.191^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-164-173-191.compute-1.amazonaws.com`
		A	54.197.5.236^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-5-236.compute-1.amazonaws.com`
SOA	`ns-1246.awsdns-27.org`awsdns-hostmaster@amazon.com serial=1

`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=1781866675

Previously MX for

refrontier.com

Same first word

refrontier.com

Similar names

interferro.net

ferreroint.com

frontierre.com

interferro.ch

refrinorte.com

reforinter.com

frontierer.com

refrinorte.com.br

DNS History

41 records (5 active, 36 former)

●NSns-1246.awsdns-27.org2018-07-01 → 2026-06-19 · 3 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
● 2026-06-19 11:27:16

●NSns-1976.awsdns-55.co.uk2018-07-01 → 2026-06-19 · 3 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
● 2026-06-19 11:27:16

●NSns-427.awsdns-53.com2018-07-01 → 2026-06-19 · 3 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
● 2026-06-19 11:27:16

●NSns-888.awsdns-47.net2018-07-01 → 2026-06-19 · 3 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
● 2026-06-19 11:27:16

○NSns1.realestatesitepros.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 09:30:48
○ 2015-10-31 20:31:54
○ 2026-06-19 11:27:16

○NSns2.realestatesitepros.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 09:30:48
○ 2015-10-31 20:31:54
○ 2026-06-19 11:27:16

●MXinbound-smtp.us-east-1.amazonaws.com2018-07-01 → 2026-06-19 · 3 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
● 2026-06-19 11:27:16

○MXrefrontier.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 09:30:48
○ 2015-10-31 20:31:54
○ 2026-06-19 11:27:16

○A13.32.205.1982018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A13.32.205.2132018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A13.32.205.372018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A13.32.205.662018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A13.35.20.252018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A13.35.20.272018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A13.35.20.312018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A13.35.20.912018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.192.146.1022018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.192.146.2242018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.192.146.392018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.192.146.552018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.192.35.1102018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.192.35.312018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.192.35.322018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.192.35.592018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.135.1112018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.135.1122018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.135.2082018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.135.2372018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.173.292018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.173.422018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.173.712018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.173.742018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.19.1062018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.19.1342018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.19.1642018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.19.2022018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.57.1372018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.57.62018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.57.922018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A54.230.57.962018-07-01 → 2018-07-01 · 4 obs

○ 2015-10-31 20:31:54
● 2018-07-01 18:42:18
○ 2026-02-22 10:00:16
○ 2026-06-19 11:27:16

○A66.225.233.222008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 09:30:48
○ 2015-10-31 20:31:54
○ 2026-06-19 11:27:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
refrontier.com	ns-427.awsdns-53.com, ns-888.awsdns-47.net, ns-1246.awsdns-27.org, ns-1976.awsdns-55.co.uk	2 records

✅ Authoritative Response

Server:205.251.193.171

NS records: ns-427.awsdns-53.com, ns-888.awsdns-47.net, ns-1246.awsdns-27.org, ns-1976.awsdns-55.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refrontier.com (unsigned zone)

⏱️ Timing

Total: 370ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1246.awsdns-27.org, ns-1976.awsdns-55.co.uk...`
MX	1	`inbound-smtp.us-east-1.amazonaws.com (pr`
SOA	1	`ns-1246.awsdns-27.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-427.awsdns-53.com, ns-427.awsdns-53.com)

Analysis

Name Servers

The NS records for refrontier.com point to four name servers: ns-427.awsdns-53.com, ns-888.awsdns-47.net, ns-1246.awsdns-27.org and ns-1976.awsdns-55.co.uk.

refrontier.com has at least partial name server overlap with other domains, such as d1824tec58ifxg.cloudfront.net, psychicannabel.com, soteris.co and two others.

ns-277.awsdns-34.com, ns-673.awsdns-20.net and ns-1641.awsdns-13.co.uk — plus 4 other name servers — are commonly paired with these name servers.

ns-427.awsdns-53.com, ns-888.awsdns-47.net, ns-1246.awsdns-27.org and ns-1976.awsdns-55.co.uk all point to exactly two IP numbers each: ns-427.awsdns-53.com → 205.251.193.171 and 2600:9000:5301:ab00::1; ns-888.awsdns-47.net → 205.251.195.120 and 2600:9000:5303:7800::1; ns-1246.awsdns-27.org → 205.251.196.222 and 2600:9000:5304:de00::1; ns-1976.awsdns-55.co.uk → 205.251.199.184 and 2600:9000:5307:b800::1.

Mail Servers

The sole mail server for refrontier.com is inbound-smtp.us-east-1.amazonaws.com.

Among the domains sharing a mail server setup with refrontier.com are echotest9.slack.com, newpekingbistro.com, connect.sandbox.stavvy.com and two others.

There is at least a partial MX overlap between refrontier.com and other domains, including accountfinxera.atlassian.net, softubon.com, ns-pck.atlassian.net and two others.

These mail servers tend to appear in combination with mail servers inbound-smtp.us-west-2.amazonaws.com, aspmx.l.google.com, alt1.aspmx.l.google.com and 3 others.

inbound-smtp.us-east-1.amazonaws.com has five IP addresses: 3.211.210.226, 44.206.9.87, 44.210.166.32 plus two others.