`referrtreeapp.com`

DNSSEC	⚠️ Not signed
A	198.90.22.66^{🇺🇸 RACKSPACE-DFW198.90.20.0/22 Armor}
NS	`ns5.assurant.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.247^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns0054.secondary.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:51::a29f:2037^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns0054.secondary.cloudflare.com`
		A	162.159.32.55^{Cloudflare162.159.32.0/23 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns0054.secondary.cloudflare.com`
NS	`ns0209.secondary.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:59::a29f:2154^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns0209.secondary.cloudflare.com`
		A	162.159.33.84^{Cloudflare162.159.32.0/23 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns0209.secondary.cloudflare.com`
NS	`ns6.assurant.com` ⚠️ Not in parent delegation
		A	172.64.52.57^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 -all`
SOA	`ns5.assurant.com`network@assurant.com serial=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=1774828997

Same first word

referrtreeapp.com

DNS History

7 records (5 active, 2 former)

●NSns0054.secondary.cloudflare.com2026-03-27 → 2026-03-30 · 3 obs

○ 2017-10-02 04:27:00
● 2026-03-27 18:15:52
● 2026-03-30 00:21:22

●NSns0209.secondary.cloudflare.com2026-03-27 → 2026-03-30 · 3 obs

○ 2017-10-02 04:27:00
● 2026-03-27 18:15:52
● 2026-03-30 00:21:22

○NSns3.assurant.com2016-12-17 → 2017-10-02 · 4 obs

● 2016-12-17 10:50:04
● 2017-10-02 04:27:00
○ 2026-03-27 18:15:52
○ 2026-03-30 00:21:22

○NSns4.assurant.com2016-12-17 → 2017-10-02 · 4 obs

● 2016-12-17 10:50:04
● 2017-10-02 04:27:00
○ 2026-03-27 18:15:52
○ 2026-03-30 00:21:22

●NSns5.assurant.com2026-03-27 → 2026-03-30 · 3 obs

○ 2017-10-02 04:27:00
● 2026-03-27 18:15:52
● 2026-03-30 00:21:22

●NSns6.assurant.com2026-03-27 → 2026-03-30 · 3 obs

○ 2017-10-02 04:27:00
● 2026-03-27 18:15:52
● 2026-03-30 00:21:22

●A198.90.22.662016-12-17 → 2026-03-30 · 2 obs

● 2016-12-17 10:50:04
● 2026-03-30 00:21:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
referrtreeapp.com	ns0054.secondary.cloudflare.com, ns0209.secondary.cloudflare.com	4 records

✅ Authoritative Response

Server:162.159.32.55

NS records: ns0054.secondary.cloudflare.com, ns0209.secondary.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for referrtreeapp.com (unsigned zone)

⏱️ Timing

Total: 103ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.90.22.66`
NS	2	`ns5.assurant.com, ns6.assurant.com`
TXT	1	`v=spf1 -all`
SOA	1	`ns5.assurant.com network.assurant.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns0054.secondary.cloudflare.com, ns0054.secondary.cloudflare.com, ns0209.secondary.cloudflare.com...)

Analysis

IP Addresses

referrtreeapp.com points to an IP address: 198.90.22.66.

other host names include refer-tree.com, refer-tree-app.com, referrtree.com, reffertreeapp.com and refertree.org; they share IP numbers with referrtreeapp.com.

Name Servers

referrtreeapp.com delegates to four name servers: ns5.assurant.com, ns6.assurant.com, ns0054.secondary.cloudflare.com and ns0209.secondary.cloudflare.com.

referrtreeapp.com at least partially shares name servers with other domains, for instance tmopdp.co, thescreenspot.com, assurantincretiree.com, cosithappens.uk and cpr-wasilla.com.

Host names with two IP numbers:

ns0054.secondary.cloudflare.com points to: 2606:4700:51::a29f:2037 and 162.159.32.55

ns0209.secondary.cloudflare.com points to: 2606:4700:59::a29f:2154 and 162.159.33.84

Host names with one IP number:

ns5.assurant.com points to: 172.64.53.247

ns6.assurant.com points to: 172.64.52.57

referrtreeapp.com - robtex.com