forceusercontent.com - dns.ninja

`forceusercontent.com`

DNSSEC	⚠️ Not signed
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	`dns01.salesforce.com` ⭐
		A	2001:502:f3ff::9^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`dns01.salesforce.com`
		A	204.74.108.235^{🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar}
			PTR	`dns01.salesforce.com`
NS	`dns02.salesforce.com`
		A	2610:a1:1014::9^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`dns02.salesforce.com`
		A	204.74.109.235^{🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar}
			PTR	`dns02.salesforce.com`
NS	`dns03.salesforce.com`
		A	2610:a1:1015::9^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`dns03.salesforce.com`
		A	199.7.68.235^{🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar}
			PTR	`dns03.salesforce.com`
NS	`dns04.salesforce.com`
		A	2001:502:4612::9^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`dns04.salesforce.com`
		A	199.7.69.235^{🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar}
			PTR	`dns04.salesforce.com`
NS	`dns05.salesforce.com`
		A	2610:a1:1016::9^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`dns05.salesforce.com`
		A	204.74.114.235^{🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar}
			PTR	`dns05.salesforce.com`
NS	`dns06.salesforce.com`
		A	2610:a1:1017::9^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`dns06.salesforce.com`
		A	204.74.115.235^{🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar}
			PTR	`dns06.salesforce.com`
TXT	`v=spf1 -all`
TXT	`00do0000000bfdpeaq`
SOA	`dns01.salesforce.com`hostmaster@salesforce.com 2017-12-22 #13

`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=1784991287

🔒 HSTS Preload (+subdomains)
📈 Tranco rank: #29,326

Subdomains

pc-rnd.forceusercontent.com

Same first word

forceusercontent.com

DNS History

29 records (9 active, 20 former)

●NSdns01.salesforce.com2019-06-12 → 2026-07-25 · 3 obs

○ 2017-12-13 15:01:14
● 2019-06-12 07:09:24
● 2026-07-25 15:08:18

●NSdns02.salesforce.com2019-06-12 → 2026-07-25 · 3 obs

○ 2017-12-13 15:01:14
● 2019-06-12 07:09:24
● 2026-07-25 15:08:18

●NSdns03.salesforce.com2019-06-12 → 2026-07-25 · 3 obs

○ 2017-12-13 15:01:14
● 2019-06-12 07:09:24
● 2026-07-25 15:08:18

●NSdns04.salesforce.com2019-06-12 → 2026-07-25 · 3 obs

○ 2017-12-13 15:01:14
● 2019-06-12 07:09:24
● 2026-07-25 15:08:18

●NSdns05.salesforce.com2019-06-12 → 2026-07-25 · 3 obs

○ 2017-12-13 15:01:14
● 2019-06-12 07:09:24
● 2026-07-25 15:08:18

●NSdns06.salesforce.com2019-06-12 → 2026-07-25 · 3 obs

○ 2017-12-13 15:01:14
● 2019-06-12 07:09:24
● 2026-07-25 15:08:18

○NSns1.markmonitor.com2017-12-13 → 2017-12-13 · 3 obs

● 2017-12-13 15:01:14
○ 2019-06-12 07:09:24
○ 2026-07-25 15:08:18

○NSns2.markmonitor.com2017-12-13 → 2017-12-13 · 3 obs

● 2017-12-13 15:01:14
○ 2019-06-12 07:09:24
○ 2026-07-25 15:08:18

○NSns3.markmonitor.com2017-12-13 → 2017-12-13 · 3 obs

● 2017-12-13 15:01:14
○ 2019-06-12 07:09:24
○ 2026-07-25 15:08:18

○NSns4.markmonitor.com2017-12-13 → 2017-12-13 · 3 obs

● 2017-12-13 15:01:14
○ 2019-06-12 07:09:24
○ 2026-07-25 15:08:18

○NSns5.markmonitor.com2017-12-13 → 2017-12-13 · 3 obs

● 2017-12-13 15:01:14
○ 2019-06-12 07:09:24
○ 2026-07-25 15:08:18

○NSns6.markmonitor.com2017-12-13 → 2017-12-13 · 3 obs

● 2017-12-13 15:01:14
○ 2019-06-12 07:09:24
○ 2026-07-25 15:08:18

○NSns7.markmonitor.com2017-12-13 → 2017-12-13 · 3 obs

● 2017-12-13 15:01:14
○ 2019-06-12 07:09:24
○ 2026-07-25 15:08:18

○A155.226.145.1172026-06-27 → 2026-06-29 · 6 obs

○ 2026-06-08 16:00:06
● 2026-06-27 18:13:20
○ 2026-06-27 23:20:44
● 2026-06-29 06:21:34
○ 2026-06-29 07:22:36
○ 2026-07-25 15:08:18

○A155.226.145.1212026-06-27 → 2026-06-29 · 6 obs

○ 2026-06-08 16:00:06
● 2026-06-27 18:13:20
○ 2026-06-27 23:20:44
● 2026-06-29 06:21:34
○ 2026-06-29 07:22:36
○ 2026-07-25 15:08:18

○A155.226.145.1222026-06-27 → 2026-06-29 · 6 obs

○ 2026-06-08 16:00:06
● 2026-06-27 18:13:20
○ 2026-06-27 23:20:44
● 2026-06-29 06:21:34
○ 2026-06-29 07:22:36
○ 2026-07-25 15:08:18

●A155.226.157.1762026-07-08 → 2026-07-25 · 3 obs

○ 2026-06-29 07:22:36
● 2026-07-08 02:42:48
● 2026-07-25 15:08:18

●A155.226.157.1822026-07-08 → 2026-07-25 · 3 obs

○ 2026-06-29 07:22:36
● 2026-07-08 02:42:48
● 2026-07-25 15:08:18

●A155.226.157.1882026-07-08 → 2026-07-25 · 3 obs

○ 2026-06-29 07:22:36
● 2026-07-08 02:42:48
● 2026-07-25 15:08:18

○A3.146.43.2272026-02-15 → 2026-06-29 · 57 obs

○ 2019-06-12 07:09:24
● 2026-02-15 20:55:32
● 2026-02-17 04:21:22
○ 2026-02-17 21:20:16
● 2026-02-18 12:49:34
● 2026-02-20 00:16:12
○ 2026-02-20 11:34:56
○ 2026-02-21 15:24:30
● 2026-02-21 23:04:52
● 2026-02-25 00:12:20
○ 2026-02-25 03:30:34
● 2026-02-25 10:05:32
● 2026-02-28 07:09:42
○ 2026-02-28 19:22:06
● 2026-03-01 00:12:48
● 2026-03-05 21:11:42
○ 2026-03-05 21:58:02
● 2026-03-05 23:53:58
● 2026-03-06 05:54:12
○ 2026-03-06 07:35:42
● 2026-03-06 15:50:00
● 2026-03-13 16:01:50
○ 2026-03-13 20:04:32
● 2026-03-14 00:09:32
● 2026-03-19 00:13:54
○ 2026-03-20 00:12:24
● 2026-03-20 08:03:26
● 2026-03-27 00:14:24
○ 2026-03-27 13:19:16
● 2026-03-28 14:23:56
● 2026-04-09 00:14:22
○ 2026-04-09 04:35:44
● 2026-04-09 13:37:28
● 2026-04-13 07:21:22
○ 2026-04-13 11:10:34
● 2026-04-13 15:07:50
● 2026-04-17 17:23:56
○ 2026-04-18 00:12:58
● 2026-04-18 08:53:02
● 2026-04-29 05:32:56
○ 2026-04-29 08:28:24
● 2026-04-29 11:41:40
● 2026-05-07 19:49:34
○ 2026-05-08 00:36:36
● 2026-05-08 01:59:12
● 2026-05-29 06:24:56
○ 2026-05-29 17:44:04
● 2026-05-30 03:30:18
● 2026-06-07 21:14:12
○ 2026-06-08 15:27:16
● 2026-06-08 16:00:06
○ 2026-06-27 18:13:20
● 2026-06-27 23:20:44
○ 2026-06-29 06:21:34
● 2026-06-29 07:22:36
○ 2026-07-08 02:42:48
○ 2026-07-25 15:08:18

○A3.146.43.2282026-02-15 → 2026-06-29 · 57 obs

○A3.146.43.2292026-02-15 → 2026-06-29 · 57 obs

○A34.226.36.512026-02-17 → 2026-06-08 · 47 obs

○ 2026-02-17 04:21:22
● 2026-02-17 21:20:16
○ 2026-02-18 12:49:34
○ 2026-02-20 00:16:12
● 2026-02-20 11:34:56
● 2026-02-21 15:24:30
○ 2026-02-21 23:04:52
○ 2026-02-25 00:12:20
● 2026-02-25 03:30:34
○ 2026-02-25 10:05:32
○ 2026-02-28 07:09:42
● 2026-02-28 19:22:06
○ 2026-03-01 00:12:48
○ 2026-03-05 21:11:42
● 2026-03-05 21:58:02
○ 2026-03-05 23:53:58
○ 2026-03-06 05:54:12
● 2026-03-06 07:35:42
○ 2026-03-06 15:50:00
○ 2026-03-13 16:01:50
● 2026-03-13 20:04:32
○ 2026-03-14 00:09:32
○ 2026-03-19 00:13:54
● 2026-03-20 00:12:24
○ 2026-03-20 08:03:26
○ 2026-03-27 00:14:24
● 2026-03-27 13:19:16
○ 2026-03-28 14:23:56
○ 2026-04-09 00:14:22
● 2026-04-09 04:35:44
○ 2026-04-09 13:37:28
○ 2026-04-13 07:21:22
● 2026-04-13 11:10:34
○ 2026-04-13 15:07:50
○ 2026-04-17 17:23:56
● 2026-04-18 00:12:58
○ 2026-04-18 08:53:02
○ 2026-04-29 05:32:56
● 2026-04-29 08:28:24
○ 2026-04-29 11:41:40
○ 2026-05-07 19:49:34
● 2026-05-08 00:36:36
○ 2026-05-08 01:59:12
○ 2026-06-07 21:14:12
● 2026-06-08 15:27:16
○ 2026-06-08 16:00:06
○ 2026-07-25 15:08:18

○A34.226.36.522026-02-17 → 2026-06-08 · 47 obs

○A34.226.36.532026-02-17 → 2026-06-08 · 47 obs

○A35.182.14.352026-05-29 → 2026-05-29 · 4 obs

○ 2026-05-29 06:24:56
● 2026-05-29 17:44:04
○ 2026-05-30 03:30:18
○ 2026-07-25 15:08:18

○A35.182.14.362026-05-29 → 2026-05-29 · 4 obs

○ 2026-05-29 06:24:56
● 2026-05-29 17:44:04
○ 2026-05-30 03:30:18
○ 2026-07-25 15:08:18

○A35.182.14.372026-05-29 → 2026-05-29 · 4 obs

○ 2026-05-29 06:24:56
● 2026-05-29 17:44:04
○ 2026-05-30 03:30:18
○ 2026-07-25 15:08:18

○A72.52.10.142017-12-13 → 2017-12-13 · 3 obs

● 2017-12-13 15:01:14
○ 2019-06-12 07:09:24
○ 2026-07-25 15:08:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
forceusercontent.com	dns01.salesforce.com, dns02.salesforce.com, dns03.salesforce.com, dns04.salesforce.com...	6 records

✅ Authoritative Response

Server:204.74.108.235

NS records: dns01.salesforce.com, dns02.salesforce.com, dns03.salesforce.com, dns04.salesforce.com, dns05.salesforce.com, dns06.salesforce.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for forceusercontent.com (unsigned zone)

⏱️ Timing

Total: 213ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`155.226.157.182, 155.226.157.188...`
NS	6	`dns01.salesforce.com, dns02.salesforce.com...`
TXT	2	`v=spf1 -all, 00do0000000bfdpeaq`
SOA	1	`dns01.salesforce.com hostmaster.salesfor`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (dns01.salesforce.com, dns02.salesforce.com, dns03.salesforce.com...)

Analysis

Hierarchy

The domain pc-rnd.forceusercontent.com falls under the parent forceusercontent.com.

IP Addresses

forceusercontent.com points to three IP numbers, namely 155.226.157.176, 155.226.157.182 and 155.226.157.188.

my-salesforce-scrt.com, lightning.com, my-salesforce-community-live-preview.com and two other host names share IP numbers with forceusercontent.com.

Name Servers

forceusercontent.com is delegated to 6 name servers: dns01.salesforce.com, dns02.salesforce.com, dns03.salesforce.com and 3 other.

At least some of forceusercontent.com's name servers are shared with other domains, for example 209.71.161.in-addr.arpa, 253.110.13.in-addr.arpa, sfmc-marketingqa.com and two more.

It is common for these name servers to be used in conjunction with the name servers dns04.salesforce.com, dns05.salesforce.com and dns06.salesforce.com.

Hostnames that resolve to two IP addresses:

dns01.salesforce.com points to 204.74.108.235 and 2001:502:f3ff::9.

dns02.salesforce.com points to 204.74.109.235 and 2610:a1:1014::9.

dns03.salesforce.com points to 199.7.68.235 and 2610:a1:1015::9.

dns04.salesforce.com points to 199.7.69.235 and 2001:502:4612::9.

dns05.salesforce.com points to 204.74.114.235 and 2610:a1:1016::9.

dns06.salesforce.com points to 204.74.115.235 and 2610:a1:1017::9.