returnpath.nl - dns.ninja

`returnpath.nl`

DNSSEC	⚠️ Not signed
A	2620:12a:8000::1^{🇺🇸 Fastly2620:12a:8000::/44 Pantheon}
A	2620:12a:8001::1^{🇺🇸 Fastly2620:12a:8000::/44 Pantheon}
A	23.185.0.1^{🇺🇸 Fastly23.185.0.0/24 Pantheon}
NS	`ns-574.awsdns-07.net` ⭐
		A	2600:9000:5302:3e00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-574.awsdns-07.net`
		A	205.251.194.62^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-574.awsdns-07.net`
NS	`ns-1145.awsdns-15.org`
		A	2600:9000:5304:7900::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1145.awsdns-15.org`
		A	205.251.196.121^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1145.awsdns-15.org`
NS	`ns-166.awsdns-20.com`
		A	2600:9000:5300:a600::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-166.awsdns-20.com`
		A	205.251.192.166^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-166.awsdns-20.com`
NS	`ns-1808.awsdns-34.co.uk`
		A	2600:9000:5307:1000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1808.awsdns-34.co.uk`
		A	205.251.199.16^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1808.awsdns-34.co.uk`
TXT	`v=spf1 -all`
SOA	`ns-574.awsdns-07.net`awsdns-hostmaster@amazon.com serial=1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-07-24 08:00:01 +0000 (EPOCH 1784880001)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-07-24 #16

Subdomains

www.returnpath.nl

Same first word

Similar names

DNS History

15 records (7 active, 8 former)

○NSdns-aus.returnpath.net2015-08-15 → 2016-03-02 · 4 obs

● 2015-08-15 06:37:34
● 2016-03-02 07:18:38
○ 2016-07-02 04:59:36
○ 2026-07-24 08:50:12

○NSextdns00-aus.returnpath.net2016-07-02 → 2017-08-26 · 5 obs

○ 2016-03-02 07:18:38
● 2016-07-02 04:59:36
● 2017-08-26 12:41:14
○ 2026-04-08 14:59:14
○ 2026-07-24 08:50:12

○NSextdns00-den.returnpath.net2016-07-02 → 2017-08-26 · 5 obs

○ 2016-03-02 07:18:38
● 2016-07-02 04:59:36
● 2017-08-26 12:41:14
○ 2026-04-08 14:59:14
○ 2026-07-24 08:50:12

●NSns-1145.awsdns-15.org2026-04-08 → 2026-07-24 · 3 obs

○ 2017-08-26 12:41:14
● 2026-04-08 14:59:14
● 2026-07-24 08:50:12

●NSns-166.awsdns-20.com2026-04-08 → 2026-07-24 · 3 obs

○ 2017-08-26 12:41:14
● 2026-04-08 14:59:14
● 2026-07-24 08:50:12

●NSns-1808.awsdns-34.co.uk2026-04-08 → 2026-07-24 · 3 obs

○ 2017-08-26 12:41:14
● 2026-04-08 14:59:14
● 2026-07-24 08:50:12

●NSns-574.awsdns-07.net2026-04-08 → 2026-07-24 · 3 obs

○ 2017-08-26 12:41:14
● 2026-04-08 14:59:14
● 2026-07-24 08:50:12

○NSs0.returnpath.net2015-08-15 → 2016-03-02 · 4 obs

● 2015-08-15 06:37:34
● 2016-03-02 07:18:38
○ 2016-07-02 04:59:36
○ 2026-07-24 08:50:12

○MXsmtp-sgs.returnpath.net2015-08-15 → 2017-08-26 · 4 obs

● 2015-08-15 06:37:34
● 2017-08-26 12:41:14
○ 2026-04-08 14:59:14
○ 2026-07-24 08:50:12

○MXsmtp.returnpath.net2015-08-15 → 2016-07-02 · 4 obs

● 2015-08-15 06:37:34
● 2016-07-02 04:59:36
○ 2017-03-24 03:30:08
○ 2026-07-24 08:50:12

○MXsmtp00-den.returnpath.net2017-03-24 → 2017-08-26 · 5 obs

○ 2016-07-02 04:59:36
● 2017-03-24 03:30:08
● 2017-08-26 12:41:14
○ 2026-04-08 14:59:14
○ 2026-07-24 08:50:12

●A23.185.0.12026-04-08 → 2026-07-24 · 3 obs

○ 2017-08-26 12:41:14
● 2026-04-08 14:59:14
● 2026-07-24 08:50:12

●A2620:12a:8000::12026-04-08 → 2026-07-24 · 3 obs

○ 2017-08-26 12:41:14
● 2026-04-08 14:59:14
● 2026-07-24 08:50:12

●A2620:12a:8001::12026-04-08 → 2026-07-24 · 3 obs

○ 2017-08-26 12:41:14
● 2026-04-08 14:59:14
● 2026-07-24 08:50:12

○A67.217.228.1772015-08-15 → 2017-08-26 · 4 obs

● 2015-08-15 06:37:34
● 2017-08-26 12:41:14
○ 2026-04-08 14:59:14
○ 2026-07-24 08:50:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
returnpath.nl	ns-166.awsdns-20.com, ns-574.awsdns-07.net, ns-1145.awsdns-15.org, ns-1808.awsdns-34.co.uk	-

✅ Authoritative Response

Server:205.251.199.16

NS records: ns-166.awsdns-20.com, ns-574.awsdns-07.net, ns-1145.awsdns-15.org, ns-1808.awsdns-34.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for returnpath.nl (unsigned zone)

⏱️ Timing

Total: 610ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.185.0.1`
AAAA	2	`2620:12a:8000::1, 2620:12a:8001::1`
NS	4	`ns-1145.awsdns-15.org, ns-166.awsdns-20.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns-574.awsdns-07.net awsdns-hostmaster.a`

Analysis

Hierarchy

returnpath.nl serves as the parent of www.returnpath.nl.

IP Addresses

returnpath.nl maps to three IP numbers — 23.185.0.1, 2620:12a:8000::1 and 2620:12a:8001::1.

www.beaconedu.org, live-mercatus-center.pantheonsite.io, exponentpartners.com plus two other host names have IP numbers in common with returnpath.nl.

Name Servers

Four name servers handle the delegation for returnpath.nl: ns-166.awsdns-20.com, ns-574.awsdns-07.net, ns-1145.awsdns-15.org and ns-1808.awsdns-34.co.uk.

returnpath.nl has at least partial name server overlap with other domains, such as d1reje0x29efd2.cloudfront.net, times-travel.co.uk, d2axdqolvqmdvx.cloudfront.net and two others.

ns-166.awsdns-20.com, ns-574.awsdns-07.net, ns-1145.awsdns-15.org and ns-1808.awsdns-34.co.uk all point to exactly two IP numbers each: ns-166.awsdns-20.com → 205.251.192.166 and 2600:9000:5300:a600::1; ns-574.awsdns-07.net → 205.251.194.62 and 2600:9000:5302:3e00::1; ns-1145.awsdns-15.org → 205.251.196.121 and 2600:9000:5304:7900::1; ns-1808.awsdns-34.co.uk → 205.251.199.16 and 2600:9000:5307:1000::1.