ylinternalapi.com - dns.ninja

`ylinternalapi.com`

DNSSEC	⚠️ Not signed
A	52.17.111.47^{🇮🇪 Amazon52.16.0.0/15 EC2 DUB prefix}
		PTR	`ec2-52-17-111-47.eu-west-1.compute.amazonaws.com`
A	52.51.119.250^{🇮🇪 Amazon52.48.0.0/14 EC2 DUB prefix}
A	108.131.176.119^{🇮🇪 Amazon108.128.0.0/13 EC2 DUB prefix}
NS	`ns-1471.awsdns-55.org` ⭐
		A	2600:9000:5305:bf00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1471.awsdns-55.org`
		A	205.251.197.191^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1471.awsdns-55.org`
NS	`ns-1872.awsdns-42.co.uk`
		A	2600:9000:5307:5000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1872.awsdns-42.co.uk`
		A	205.251.199.80^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1872.awsdns-42.co.uk`
NS	`ns-33.awsdns-04.com`
		A	2600:9000:5300:2100::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-33.awsdns-04.com`
		A	205.251.192.33^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-33.awsdns-04.com`
NS	`ns-953.awsdns-55.net` ⚠️ Not in parent delegation
		A	2600:9000:5303:b900::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-953.awsdns-55.net`
		A	205.251.195.185^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-953.awsdns-55.net`
TXT	`v=spf1 include:spf.protection.outlook.com include:amazonses.com include:sendg...`
SOA	`ns-1471.awsdns-55.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=1785182007

Subdomains

staging.ylinternalapi.com

Same first word

ylinternalapi.us

ylinternalapi.com

DNS History

22 records (7 active, 15 former)

●NSns-1471.awsdns-55.org2016-12-16 → 2026-07-27 · 2 obs

● 2016-12-16 22:46:00
● 2026-07-27 20:19:48

●NSns-1872.awsdns-42.co.uk2016-12-16 → 2026-07-27 · 2 obs

● 2016-12-16 22:46:00
● 2026-07-27 20:19:48

●NSns-33.awsdns-04.com2016-12-16 → 2026-07-27 · 2 obs

● 2016-12-16 22:46:00
● 2026-07-27 20:19:48

●NSns-953.awsdns-55.net2016-12-16 → 2026-07-27 · 2 obs

● 2016-12-16 22:46:00
● 2026-07-27 20:19:48

●A108.131.176.1192026-07-27 → 2026-07-27 · 2 obs

○ 2026-05-09 20:30:48
● 2026-07-27 20:19:48

○A34.248.58.982026-03-18 → 2026-07-27 · 2 obs

○ 2026-03-18 17:44:28
○ 2026-07-27 20:19:48

○A34.250.84.1682026-03-18 → 2026-07-27 · 2 obs

○ 2026-03-18 17:44:28
○ 2026-07-27 20:19:48

○A34.251.34.42026-03-18 → 2026-03-18 · 4 obs

○ 2017-07-02 05:22:16
● 2026-03-18 17:44:28
○ 2026-05-09 20:30:48
○ 2026-07-27 20:19:48

○A34.253.16.1292026-03-18 → 2026-07-27 · 2 obs

○ 2026-03-18 17:44:28
○ 2026-07-27 20:19:48

○A52.16.51.2402016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 22:46:00
○ 2017-07-02 05:22:16
○ 2026-07-27 20:19:48

●A52.17.111.472026-07-27 → 2026-07-27 · 2 obs

○ 2026-05-09 20:30:48
● 2026-07-27 20:19:48

○A52.18.163.1162017-07-02 → 2017-07-02 · 4 obs

○ 2016-12-16 22:46:00
● 2017-07-02 05:22:16
○ 2026-03-18 17:44:28
○ 2026-07-27 20:19:48

○A52.30.191.2242016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 22:46:00
○ 2017-07-02 05:22:16
○ 2026-07-27 20:19:48

○A52.31.30.2222026-03-18 → 2026-03-18 · 4 obs

○ 2017-07-02 05:22:16
● 2026-03-18 17:44:28
○ 2026-05-09 20:30:48
○ 2026-07-27 20:19:48

○A52.48.214.1852016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 22:46:00
○ 2017-07-02 05:22:16
○ 2026-07-27 20:19:48

○A52.48.25.1272017-07-02 → 2017-07-02 · 4 obs

○ 2016-12-16 22:46:00
● 2017-07-02 05:22:16
○ 2026-03-18 17:44:28
○ 2026-07-27 20:19:48

○A52.50.110.702026-05-09 → 2026-05-09 · 3 obs

○ 2026-03-18 17:44:28
● 2026-05-09 20:30:48
○ 2026-07-27 20:19:48

●A52.51.119.2502026-07-27 → 2026-07-27 · 2 obs

○ 2026-05-09 20:30:48
● 2026-07-27 20:19:48

○A52.51.52.2302017-07-02 → 2017-07-02 · 4 obs

○ 2016-12-16 22:46:00
● 2017-07-02 05:22:16
○ 2026-03-18 17:44:28
○ 2026-07-27 20:19:48

○A54.195.205.1812026-03-18 → 2026-03-18 · 4 obs

○ 2017-07-02 05:22:16
● 2026-03-18 17:44:28
○ 2026-05-09 20:30:48
○ 2026-07-27 20:19:48

○A54.77.204.1622026-05-09 → 2026-05-09 · 3 obs

○ 2026-03-18 17:44:28
● 2026-05-09 20:30:48
○ 2026-07-27 20:19:48

○A99.81.15.2122026-05-09 → 2026-05-09 · 3 obs

○ 2026-03-18 17:44:28
● 2026-05-09 20:30:48
○ 2026-07-27 20:19:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...	-
ylinternalapi.com	ns-33.awsdns-04.com, ns-1872.awsdns-42.co.uk, ns-1471.awsdns-55.org	2 records

✅ Authoritative Response

Server:205.251.192.33

NS records: ns-33.awsdns-04.com, ns-1872.awsdns-42.co.uk, ns-1471.awsdns-55.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ylinternalapi.com (unsigned zone)

⏱️ Timing

Total: 271ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`52.51.119.250, 108.131.176.119...`
NS	4	`ns-1471.awsdns-55.org, ns-1872.awsdns-42.co.uk...`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns-1471.awsdns-55.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-33.awsdns-04.com, ns-33.awsdns-04.com)

Analysis

Hierarchy

ylinternalapi.com is the parent zone for staging.ylinternalapi.com.

IP Addresses

The hostname ylinternalapi.com resolves to three IP addresses: 52.17.111.47, 52.51.119.250 and 108.131.176.119.

Name Servers

The NS records for ylinternalapi.com point to four name servers: ns-33.awsdns-04.com, ns-953.awsdns-55.net, ns-1471.awsdns-55.org and ns-1872.awsdns-42.co.uk.

ylinternalapi.com partially shares its NS delegation with several other domains, including afinetycloud.awsapps.com, synergest.io, phhtcloud.net and two others.

ns-33.awsdns-04.com, ns-953.awsdns-55.net, ns-1471.awsdns-55.org and ns-1872.awsdns-42.co.uk each carry two IP addresses. ns-33.awsdns-04.com has 205.251.192.33 and 2600:9000:5300:2100::1; ns-953.awsdns-55.net has 205.251.195.185 and 2600:9000:5303:b900::1; ns-1471.awsdns-55.org has 205.251.197.191 and 2600:9000:5305:bf00::1; ns-1872.awsdns-42.co.uk has 205.251.199.80 and 2600:9000:5307:5000::1.