isatprep.com - robtex.com
isatprep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.198.79.1🇺🇸 Amazon216.198.79.0/24 EC2 Prefix | ||||||
| NS | anirban.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b40🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anirban.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c140🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | anirban.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2140🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | anirban.ns.cloudflare.com | ||||||
| A | 108.162.193.64🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anirban.ns.cloudflare.com | ||||||
| A | 172.64.33.64🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anirban.ns.cloudflare.com | ||||||
| A | 173.245.59.64🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anirban.ns.cloudflare.com | ||||||
| NS | melody.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26fa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melody.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | melody.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22fa🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | melody.ns.cloudflare.com | ||||||
| A | 108.162.194.250🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melody.ns.cloudflare.com | ||||||
| A | 162.159.38.250Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melody.ns.cloudflare.com | ||||||
| A | 172.64.34.250🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melody.ns.cloudflare.com | ||||||
| MX | route3.mx.cloudflare.net ⭐ | ||||||
| A | 2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| MX | route2.mx.cloudflare.net(52) | ||||||
| A | 2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| MX | route1.mx.cloudflare.net(73) | ||||||
| A | 2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| TXT | facebook-domain-verification=w98ga21r2wypehkve0ax6yu3zoquef | ||||||
| TXT | google-site-verification=8FFp-yL6PZbkqh4t72uK6Ysa5a_gg9u49isKxKJMF6I | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| SOA | anirban.ns.cloudflare.comdns@cloudflare.com serial=2407762392 | ||||||
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=1786157444 | ||||||
Same first word
isatprep.com |
Similar names
DNS History
12 records (6 active, 6 former)
●NSanirban.ns.cloudflare.com2026-06-19 → 2026-08-08 · 3 obs
● 2026-06-19 21:08:54
● 2026-08-08 03:12:44
○NSbuy.internettraffic.com2015-05-20 → 2016-06-27 · 4 obs
● 2016-06-27 03:30:06
○ 2017-02-12 01:05:20
○ 2026-08-08 03:12:44
●NSmelody.ns.cloudflare.com2026-06-19 → 2026-08-08 · 3 obs
● 2026-06-19 21:08:54
● 2026-08-08 03:12:44
○NSns1.uniregistrymarket.link2017-02-12 → 2017-02-12 · 4 obs
● 2017-02-12 01:05:20
○ 2020-02-03 05:26:10
○ 2026-08-08 03:12:44
○NSns2.uniregistrymarket.link2017-02-12 → 2017-02-12 · 4 obs
● 2017-02-12 01:05:20
○ 2020-02-03 05:26:10
○ 2026-08-08 03:12:44
○NSsell.internettraffic.com2015-05-20 → 2016-06-27 · 4 obs
● 2016-06-27 03:30:06
○ 2017-02-12 01:05:20
○ 2026-08-08 03:12:44
●MXroute1.mx.cloudflare.net2026-06-19 → 2026-08-08 · 2 obs
● 2026-08-08 03:12:44
●MXroute2.mx.cloudflare.net2026-06-19 → 2026-08-08 · 2 obs
● 2026-08-08 03:12:44
●MXroute3.mx.cloudflare.net2026-06-19 → 2026-08-08 · 2 obs
● 2026-08-08 03:12:44
●A216.198.79.12026-06-19 → 2026-08-08 · 3 obs
● 2026-06-19 21:08:54
● 2026-08-08 03:12:44
○A69.172.201.1532016-06-27 → 2017-02-12 · 5 obs
● 2016-06-27 03:30:06
● 2017-02-12 01:05:20
○ 2020-02-03 05:26:10
○ 2026-08-08 03:12:44
○A69.172.201.2082015-05-20 → 2016-01-17 · 4 obs
● 2016-01-17 20:31:12
○ 2016-06-27 03:30:06
○ 2026-08-08 03:12:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| isatprep.com | anirban.ns.cloudflare.com, melody.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.64
NS records: anirban.ns.cloudflare.com, melody.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isatprep.com (unsigned zone)
⏱️ Timing
Total: 260ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 2 | anirban.ns.cloudflare.com, melody.ns.cloudflare.com |
| MX | 3 | route3.mx.cloudflare.net (pri: 44), route2.mx.cloudflare.net (pri: 52)... |
| TXT | 3 | facebook-domain-verification=w98ga21r2wy, google-site-verification=8FFp-yL6PZbkqh4... |
| SOA | 1 | anirban.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (anirban.ns.cloudflare.com, anirban.ns.cloudflare.com, anirban.ns.cloudflare.com...)
Analysis
IP Addresses
isatprep.com has exactly one IP address — 216.198.79.1.
kulturaproperties.com, shabir.me, net.punjabilearning.com plus two other host names have IP numbers in common with isatprep.com.
Name Servers
The NS records for isatprep.com delegate to anirban.ns.cloudflare.com and melody.ns.cloudflare.com.
The name server configuration of isatprep.com is shared with other domains, for instance nhiemvu.app, hair-transplant-clinics.co.uk, harley-street-healthcare.com and two others.
isatprep.com has at least partial name server overlap with other domains, such as theultimatedoom.com, him-india.com, midrisetpants.com and two others.
It is common to see these name servers used together with name servers rocky.ns.cloudflare.com and harley.ns.cloudflare.com.
Hosts with 6 IP addresses each:
anirban.ns.cloudflare.com maps to 108.162.193.64, 172.64.33.64, 173.245.59.64 and 3 additional IP addresses.
melody.ns.cloudflare.com maps to 108.162.194.250, 162.159.38.250, 172.64.34.250 and 3 additional IP addresses.
Mail Servers
isatprep.com has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
At least some of the mail servers used by isatprep.com are shared with other domains: dzzzr.ru, i-see.tw, zanadesigns.com and two others among them.
Hosts with 6 IP addresses each:
route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.
route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.
route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.