zextras--c.documentforce.com - dns.ninja

`zextras--c.documentforce.com`

	CNAME	`h.edge2.salesforce.com`
	CNAME	`st.edge.viginia.edge2.salesforce.com`
	CNAME	`st1.edge.sfdc-yfeipo.edge2.salesforce.com`
	DNSSEC	⚠️ Not signed
	A	155.226.145.117^{🇺🇸 Amazon155.226.144.0/23 EC2 Prefix}
	A	155.226.145.121^{🇺🇸 Amazon155.226.144.0/23 EC2 Prefix}
	A	155.226.145.122^{🇺🇸 Amazon155.226.144.0/23 EC2 Prefix}

`documentforce.com`

	DNSSEC	🔒 Signed (DS record present)
	A	155.226.157.176^{🇺🇸 Amazon155.226.156.0/23 EC2 Prefix}
	A	155.226.157.182^{🇺🇸 Amazon155.226.156.0/23 EC2 Prefix}
	A	155.226.157.188^{🇺🇸 Amazon155.226.156.0/23 EC2 Prefix}
	NS	`dns1.p01.nsone.net` ⭐
	NS	`dns2.p01.nsone.net`
	NS	`dns3.p01.nsone.net`
	NS	`dns4.p01.nsone.net`
	NS	`ns01.salesforce-dns.com`
	NS	`ns02.salesforce-dns.com`
	NS	`ns03.salesforce-dns.com`
	NS	`ns04.salesforce-dns.com`
	TXT	`00do0000000bfdpeaq`
	TXT	`794h3c6hnfhn2w58z35gj1r96pj2l34v`
	SOA	`dns1.p01.nsone.net`hostmaster@salesforce.com serial=1669928058

🔒 HSTS Preload (+subdomains)
📈 Tranco rank: #118,078

DNS History

1 record (1 active, 0 former)

●CNAMEh.edge2.salesforce.com2026-04-11 → 2026-08-11 · 2 obs

● 2026-04-11 02:05:22
● 2026-08-11 00:41:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net...	-
documentforce.com	dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net...	8 records

✅ Authoritative Response

Server:198.51.44.65

NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ns02.salesforce-dns.com, ns01.salesforce-dns.com, ns03.salesforce-dns.com, ns04.salesforce-dns.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 605ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`h.edge2.salesforce.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns02.salesforce-dns.com, ns02.salesforce-dns.com, ns01.salesforce-dns.com...)

Analysis

IP Addresses

zextras--c.documentforce.com points to three IP numbers, namely 155.226.145.117, 155.226.145.121 and 155.226.145.122.

Two other host names, along with cquenceportal.sg, ddr.com and lightning.com, also share IP numbers with zextras--c.documentforce.com.