usercrowd.com - dns.ninja

`usercrowd.com`

DNSSEC	⚠️ Not signed
A	2620:cb:2000::1^{Cloudflare2620:cb:2000::/48 Webflow}
A	198.202.211.1^{🇺🇸 CLOUDFLARESPECTRUM198.202.211.0/24 Webflow}
NS	`ns1.dnsimple-edge.com` ⭐
		A	2620:111:8004::53^{🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation}
		A	199.247.152.53^{🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation}
NS	`ns2.dnsimple-edge.net`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnsimple-edge.io`
		A	2620:111:8006::53^{🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation}
		A	199.247.154.53^{🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation}
NS	`ns4.dnsimple-edge.org`
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=bqNPFtAf__WFJPUasC92NZJcNC9RrDBz1UZSWZBy8R0`
TXT	`v=spf1 a include:_spf.google.com ~all`
SOA	`ns1.dnsimple-edge.com`admin@dnsimple.com serial=1502786406

`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=1782733900

📈 Tranco rank: #311,577

Subdomains

app.usercrowd.com

www.usercrowd.com

Same first word

usercrowd.ru

usercrowd.com

Similar names

wurecords.com

crowderus.org

curseword.com

swurecord.net

swurecord.org

surecrowd.com

crowdsure.com

swurecord.com

crowduser.com

DNS History

24 records (11 active, 13 former)

●NSns1.dnsimple-edge.com2026-05-13 → 2026-06-29 · 3 obs

○ 2026-05-12 23:18:48
● 2026-05-13 20:11:04
● 2026-06-29 12:09:08

○NSns1.dnsimple.com2017-10-07 → 2026-05-12 · 5 obs

○ 2016-12-02 12:19:32
● 2017-10-07 06:06:58
● 2026-05-12 23:18:48
○ 2026-05-13 20:11:04
○ 2026-06-29 12:09:08

●NSns2.dnsimple-edge.net2026-02-15 → 2026-06-29 · 3 obs

○ 2020-11-08 08:34:36
● 2026-02-15 23:56:10
● 2026-06-29 12:09:08

○NSns2.dnsimple.com2017-10-07 → 2020-11-08 · 5 obs

○ 2016-12-02 12:19:32
● 2017-10-07 06:06:58
● 2020-11-08 08:34:36
○ 2026-02-15 23:56:10
○ 2026-06-29 12:09:08

○NSns25.domaincontrol.com2015-11-09 → 2016-12-02 · 4 obs

● 2015-11-09 02:33:34
● 2016-12-02 12:19:32
○ 2017-10-07 06:06:58
○ 2026-06-29 12:09:08

○NSns26.domaincontrol.com2015-11-09 → 2016-12-02 · 4 obs

● 2015-11-09 02:33:34
● 2016-12-02 12:19:32
○ 2017-10-07 06:06:58
○ 2026-06-29 12:09:08

●NSns3.dnsimple-edge.io2026-05-13 → 2026-06-29 · 3 obs

○ 2026-05-12 23:18:48
● 2026-05-13 20:11:04
● 2026-06-29 12:09:08

○NSns3.dnsimple.com2017-10-07 → 2026-05-12 · 5 obs

○ 2016-12-02 12:19:32
● 2017-10-07 06:06:58
● 2026-05-12 23:18:48
○ 2026-05-13 20:11:04
○ 2026-06-29 12:09:08

●NSns4.dnsimple-edge.org2026-02-15 → 2026-06-29 · 3 obs

○ 2020-11-08 08:34:36
● 2026-02-15 23:56:10
● 2026-06-29 12:09:08

○NSns4.dnsimple.com2017-10-07 → 2020-11-08 · 5 obs

○ 2016-12-02 12:19:32
● 2017-10-07 06:06:58
● 2020-11-08 08:34:36
○ 2026-02-15 23:56:10
○ 2026-06-29 12:09:08

●MXalt1.aspmx.l.google.com2020-11-08 → 2026-06-29 · 3 obs

○ 2017-10-07 06:06:58
● 2020-11-08 08:34:36
● 2026-06-29 12:09:08

●MXalt2.aspmx.l.google.com2020-11-08 → 2026-06-29 · 3 obs

○ 2017-10-07 06:06:58
● 2020-11-08 08:34:36
● 2026-06-29 12:09:08

●MXalt3.aspmx.l.google.com2020-11-08 → 2026-06-29 · 3 obs

○ 2017-10-07 06:06:58
● 2020-11-08 08:34:36
● 2026-06-29 12:09:08

●MXalt4.aspmx.l.google.com2020-11-08 → 2026-06-29 · 3 obs

○ 2017-10-07 06:06:58
● 2020-11-08 08:34:36
● 2026-06-29 12:09:08

●MXaspmx.l.google.com2020-11-08 → 2026-06-29 · 3 obs

○ 2017-10-07 06:06:58
● 2020-11-08 08:34:36
● 2026-06-29 12:09:08

○MXmailstore1.secureserver.net2015-11-09 → 2016-12-02 · 4 obs

● 2015-11-09 02:33:34
● 2016-12-02 12:19:32
○ 2017-10-07 06:06:58
○ 2026-06-29 12:09:08

○MXsmtp.secureserver.net2015-11-09 → 2016-12-02 · 4 obs

● 2015-11-09 02:33:34
● 2016-12-02 12:19:32
○ 2017-10-07 06:06:58
○ 2026-06-29 12:09:08

●A198.202.211.12026-02-15 → 2026-06-29 · 3 obs

○ 2020-11-08 08:34:36
● 2026-02-15 23:56:10
● 2026-06-29 12:09:08

●A2620:cb:2000::12026-02-15 → 2026-06-29 · 3 obs

○ 2020-11-08 08:34:36
● 2026-02-15 23:56:10
● 2026-06-29 12:09:08

○A35.153.248.1162020-11-08 → 2020-11-08 · 4 obs

○ 2017-10-07 06:06:58
● 2020-11-08 08:34:36
○ 2026-02-15 23:56:10
○ 2026-06-29 12:09:08

○A50.17.197.1862020-11-08 → 2020-11-08 · 4 obs

○ 2017-10-07 06:06:58
● 2020-11-08 08:34:36
○ 2026-02-15 23:56:10
○ 2026-06-29 12:09:08

○A50.63.202.112015-11-09 → 2016-12-02 · 5 obs

○ 2015-06-29 00:23:08
● 2015-11-09 02:33:34
● 2016-12-02 12:19:32
○ 2017-10-07 06:06:58
○ 2026-06-29 12:09:08

○A54.157.174.1582020-11-08 → 2020-11-08 · 4 obs

○ 2017-10-07 06:06:58
● 2020-11-08 08:34:36
○ 2026-02-15 23:56:10
○ 2026-06-29 12:09:08

○A54.183.99.632015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 00:23:08
○ 2015-11-09 02:33:34
○ 2026-06-29 12:09:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
usercrowd.com	ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com	2 records

✅ Authoritative Response

Server:199.247.154.53

NS records: ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usercrowd.com (unsigned zone)

⏱️ Timing

Total: 484ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.202.211.1`
AAAA	1	`2620:cb:2000::1`
NS	4	`ns1.dnsimple-edge.com, ns2.dnsimple-edge.net...`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	2	`google-site-verification=bqNPFtAf__WFJPU, v=spf1 a include:_spf.google.com ~all`
SOA	1	`ns1.dnsimple-edge.com admin.dnsimple.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dnsimple-edge.com, ns1.dnsimple-edge.com)

Analysis

Hierarchy

usercrowd.com serves as the parent of app.usercrowd.com and www.usercrowd.com.

IP Addresses

usercrowd.com has two IP addresses: 198.202.211.1 and 2620:cb:2000::1

expertllcusa.com, tracr.com, crystalinerandazzo.com plus two other host names have IP numbers in common with usercrowd.com.

Name Servers

Four name servers handle the delegation for usercrowd.com: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

The name servers of usercrowd.com overlap at least partially with those of other domains — among them mobile4fun.mobi, ismly.com, pingzero.com and two more.

These name servers commonly co-occur with the name servers ns1.dnsimple.com, ns3.dnsimple.com, ns2.dnsimple.com and ns4.dnsimple.com.

Each of the four hosts ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org has two IP addresses. ns1.dnsimple-edge.com points to 199.247.152.53 and 2620:111:8004::53. ns3.dnsimple-edge.io points to 199.247.154.53 and 2620:111:8006::53. ns2.dnsimple-edge.net points to 199.247.153.53 and 2620:111:8005::53. ns4.dnsimple-edge.org points to 199.247.155.53 and 2620:111:8007::53.

Mail Servers

Five mail servers handle usercrowd.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by usercrowd.com are shared with other domains: ns500841.ns500821.ns500821.ns500795.ns500794.ns500821.ns500794.ns500821.ns500821.ns500821.ns500795.ns500795.ns500795.ns500790.ns500795.lustypartnersfinder.com, freeeaglegroup.com, ns500731.ns500742.ns500754.ns500742.ns500671.ns500671.ns500671.ns500688.ns500705.ns500678.ns500649.ns500649.ns500291.ns500291.ns500131.lustychickser.com and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

aspmx.l.google.com directs traffic to 172.253.62.27 and 2607:f8b0:4004:c21::1b.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1b.