`postbacktrack.com`

DNSSEC	⚠️ Not signed
A	52.213.45.219^{🇮🇪 Amazon52.208.0.0/13 EC2 DUB prefix}
		PTR	`ec2-52-213-45-219.eu-west-1.compute.amazonaws.com`
A	54.76.95.224^{🇮🇪 Amazon54.76.0.0/15 EC2 DUB prefix}
NS	`ns-801.awsdns-36.net` ⭐
		A	2600:9000:5303:2100::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-801.awsdns-36.net`
		A	205.251.195.33^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-801.awsdns-36.net`
NS	`ns-1085.awsdns-07.org`
		A	2600:9000:5304:3d00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1085.awsdns-07.org`
		A	205.251.196.61^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1085.awsdns-07.org`
NS	`ns-1719.awsdns-22.co.uk`
		A	2600:9000:5306:b700::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1719.awsdns-22.co.uk`
		A	205.251.198.183^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1719.awsdns-22.co.uk`
NS	`ns-388.awsdns-48.com`
		A	2600:9000:5301:8400::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-388.awsdns-48.com`
		A	205.251.193.132^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-388.awsdns-48.com`
TXT	`_globalsign-domain-verification=-51s6UnOHuajysjKL-12tO_6LI7BhLOCqLAA46IQXE`
SOA	`ns-801.awsdns-36.net`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=1771291435

DNS History

14 records (6 active, 8 former)

○NSernest.ns.cloudflare.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 16:57:58
○ 2017-12-12 14:14:04
○ 2026-03-07 09:12:22

●NSns-1085.awsdns-07.org2026-03-07 → 2026-03-07 · 2 obs

○ 2019-06-30 15:48:48
● 2026-03-07 09:12:22

●NSns-1719.awsdns-22.co.uk2026-03-07 → 2026-03-07 · 2 obs

○ 2019-06-30 15:48:48
● 2026-03-07 09:12:22

●NSns-388.awsdns-48.com2026-03-07 → 2026-03-07 · 2 obs

○ 2019-06-30 15:48:48
● 2026-03-07 09:12:22

●NSns-801.awsdns-36.net2026-03-07 → 2026-03-07 · 2 obs

○ 2019-06-30 15:48:48
● 2026-03-07 09:12:22

○NSns1.ibspark.com2017-12-12 → 2017-12-12 · 4 obs

○ 2016-12-20 16:57:58
● 2017-12-12 14:14:04
○ 2019-06-30 15:48:48
○ 2026-03-07 09:12:22

○NSns2.ibspark.com2017-12-12 → 2017-12-12 · 4 obs

○ 2016-12-20 16:57:58
● 2017-12-12 14:14:04
○ 2019-06-30 15:48:48
○ 2026-03-07 09:12:22

○NSyolanda.ns.cloudflare.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 16:57:58
○ 2017-12-12 14:14:04
○ 2026-03-07 09:12:22

○MXdc-c81fa20c.postbacktrack.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 16:57:58
○ 2017-12-12 14:14:04
○ 2026-03-07 09:12:22

○A104.27.142.392016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 16:57:58
○ 2017-12-12 14:14:04
○ 2026-03-07 09:12:22

○A104.27.143.392016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 16:57:58
○ 2017-12-12 14:14:04
○ 2026-03-07 09:12:22

●A52.213.45.2192026-03-07 → 2026-03-07 · 2 obs

○ 2019-06-30 15:48:48
● 2026-03-07 09:12:22

○A54.72.130.672017-12-12 → 2017-12-12 · 4 obs

○ 2016-12-20 16:57:58
● 2017-12-12 14:14:04
○ 2019-06-30 15:48:48
○ 2026-03-07 09:12:22

●A54.76.95.2242026-03-07 → 2026-03-07 · 2 obs

○ 2019-06-30 15:48:48
● 2026-03-07 09:12:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
postbacktrack.com	ns-388.awsdns-48.com, ns-801.awsdns-36.net, ns-1085.awsdns-07.org, ns-1719.awsdns-22.co.uk	1 record

✅ Authoritative Response

Server: 205.251.193.132

NS records: ns-388.awsdns-48.com, ns-801.awsdns-36.net, ns-1085.awsdns-07.org, ns-1719.awsdns-22.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postbacktrack.com (unsigned zone)

⏱️ Timing

Total: 604ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`52.213.45.219, 54.76.95.224`
NS	4	`ns-1085.awsdns-07.org, ns-1719.awsdns-22.co.uk...`
TXT	1	`_globalsign-domain-verification=-51s6UnO`
SOA	1	`ns-801.awsdns-36.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-388.awsdns-48.com)

Analysis

IP Addresses

postbacktrack.com points to two IP numbers: 52.213.45.219 and 54.76.95.224.

Other host names such as ec2-54-76-95-224.eu-west-1.compute.amazonaws.com and ec2-52-213-45-219.eu-west-1.compute.amazonaws.com share IP numbers with postbacktrack.com.

Name Servers

postbacktrack.com is delegated to four name servers: ns-388.awsdns-48.com, ns-801.awsdns-36.net, ns-1085.awsdns-07.org and ns-1719.awsdns-22.co.uk.

postbacktrack.com at least partially shares its name servers with other domains, for instance abutransport.com, talkcenter.io, currency-converter.org.uk, runtime.lex.eu-west-1.amazonaws.com and netapplications.com.

These name servers are commonly used with ns-151.awsdns-18.com, ns-1340.awsdns-39.org and ns-1737.awsdns-25.co.uk.

Host names with two IPs: ns-388.awsdns-48.com points to 2600:9000:5301:8400::1 and 205.251.193.132; ns-801.awsdns-36.net points to 2600:9000:5303:2100::1 and 205.251.195.33; ns-1085.awsdns-07.org points to 2600:9000:5304:3d00::1 and 205.251.196.61; ns-1719.awsdns-22.co.uk points to 2600:9000:5306:b700::1 and 205.251.198.183.

postbacktrack.com - robtex.com