`rum15.perf.linkedin.com`

	CNAME	`linkedinmicrosites-gnfncuh5f0a9fgbp.z01.azurefd.net`
	CNAME	`mr-z01.tm-azurefd.net`
	CNAME	`shed.dual-low.part-0012.t-0009.t-msedge.net`
	DNSSEC	⚠️ Not signed

`perf.linkedin.com`

DNSSEC

⚠️ Not signed

⚠️ On DNS blocklist: pro.plus, ultimate
WOT: SAFE (64/100)
WOT: SAFE (78/100)

Subdomains

afdverify.rum15.perf.linkedin.com

DNS History

2 records (1 active, 1 former)

●CNAMElinkedinmicrosites-gnfncuh5f0a9fgbp.z01.azurefd.net2026-03-13 → 2026-05-10 · 3 obs

○ 2018-05-09 13:57:36
● 2026-03-13 01:57:00
● 2026-05-10 23:16:34

○CNAMEmix.linkedin.com2018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 13:57:36
○ 2026-03-13 01:57:00
○ 2026-05-10 23:16:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...	-
linkedin.com	dns1.p09.nsone.net, dns2.p09.nsone.net, dns3.p09.nsone.net, dns4.p09.nsone.net...	1 record

✅ Authoritative Response

Server:150.171.10.42

NS records: dns1.p09.nsone.net, dns2.p09.nsone.net, dns3.p09.nsone.net, dns4.p09.nsone.net, ns3-42.azure-dns.org, ns4-42.azure-dns.info, ns1-42.azure-dns.com, ns2-42.azure-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linkedin.com (unsigned zone)

⏱️ Timing

Total: 1910ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`linkedinmicrosites-gnfncuh5f0a9fgbp.z01.`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns1-42.azure-dns.com)

rum15.perf.linkedin.com - robtex.com