referrtree.com - robtex.com
referrtree.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 | 162.159.32.55Cloudflare162.159.32.0/23 , 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 | 162.159.33.84Cloudflare162.159.32.0/23 , 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.comnetwork@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.netnstld@verisign-grs.com serial=1774812522 | ||||||
Same first word
referrtree.com |
DNS History
7 records (5 active, 2 former)
●NSns0054.secondary.cloudflare.com2026-03-28 → 2026-03-29 · 3 obs
● 2026-03-28 09:04:56
● 2026-03-29 19:34:36
●NSns0209.secondary.cloudflare.com2026-03-28 → 2026-03-29 · 3 obs
● 2026-03-28 09:04:56
● 2026-03-29 19:34:36
○NSns3.assurant.com2016-12-19 → 2019-06-02 · 4 obs
● 2019-06-02 08:12:34
○ 2026-03-28 09:04:56
○ 2026-03-29 19:34:36
○NSns4.assurant.com2016-12-19 → 2019-06-02 · 4 obs
● 2019-06-02 08:12:34
○ 2026-03-28 09:04:56
○ 2026-03-29 19:34:36
●NSns5.assurant.com2026-03-28 → 2026-03-29 · 3 obs
● 2026-03-28 09:04:56
● 2026-03-29 19:34:36
●NSns6.assurant.com2026-03-28 → 2026-03-29 · 3 obs
● 2026-03-28 09:04:56
● 2026-03-29 19:34:36
●A198.90.22.662016-12-19 → 2026-03-29 · 2 obs
● 2026-03-29 19:34:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| referrtree.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 referrtree.com (unsigned zone)
⏱️ Timing
Total: 113ms | 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
referrtree.com points to a single IP address: 198.90.22.66.
Other host names such as reffertreeapp.com, refertree.org, referrtreeapp.com, refer-tree.com and refer-tree-app.com share IP numbers with referrtree.com.
Name Servers
referrtree.com is delegated to four name servers: ns5.assurant.com, ns6.assurant.com, ns0054.secondary.cloudflare.com and ns0209.secondary.cloudflare.com.
At least part of the name servers for referrtree.com are shared with other domains, for instance mfipplan.com, mfipbenefit.com, assurantsolutions.se, cpr-logan.com and mfipstudent.com.
These name servers are commonly used alongside the name servers ns4.assurant.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.