ischooll.com - robtex.com
ischooll.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:a754🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:5316🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.83.22Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.167.84🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | anuj.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b41🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c141🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2141🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| A | 108.162.193.65🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| A | 172.64.33.65🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| A | 173.245.59.65🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| NS | tia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tia.ns.cloudflare.com | ||||||
| A | 108.162.192.229🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tia.ns.cloudflare.com | ||||||
| A | 172.64.32.229🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tia.ns.cloudflare.com | ||||||
| A | 173.245.58.229🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tia.ns.cloudflare.com | ||||||
| MX | _dc-mx.024282a3866a.ischooll.com ⭐ | ||||||
| A | 109.123.255.254🇩🇪 CONTABO109.123.240.0/20 | ||||||
| PTR | vmi3063027.contaboserver.net | ||||||
| TXT | v=spf1 +a +mx +ip4:85.187.128.46 include:spf.supercp.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.83.22, 172.67.167.84 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:a754, 2606:4700:3036::6815:5316 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=41, name=cloudflare-ech.com | ||||||
| SOA | anuj.ns.cloudflare.comdns@cloudflare.com serial=2411390935 | ||||||
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=1786474699 | ||||||
Same first word
ischooll.com |
Similar names
hollisco.com |
ilschool.net |
schoolli.com |
colshilo.com |
hollisco.co.uk |
colshilo.us |
lischool.it |
coohills.com |
ilschool.ru |
ilschool.de |
ilschool.org |
DNS History
9 records (7 active, 2 former)
●NSanuj.ns.cloudflare.com2026-05-18 → 2026-08-11 · 2 obs
● 2026-08-11 19:10:44
●NStia.ns.cloudflare.com2026-05-18 → 2026-08-11 · 2 obs
● 2026-08-11 19:10:44
●MX_dc-mx.024282a3866a.ischooll.com2026-05-18 → 2026-08-11 · 2 obs
● 2026-08-11 19:10:44
●A104.21.83.222026-05-18 → 2026-08-11 · 2 obs
● 2026-08-11 19:10:44
●A172.67.167.842026-05-18 → 2026-08-11 · 2 obs
● 2026-08-11 19:10:44
○A2606:4700:3033::ac43:a7542026-05-18 → 2026-06-17 · 4 obs
● 2026-06-17 08:37:56
○ 2026-07-14 12:52:16
○ 2026-08-11 19:10:44
●A2606:4700:3035::ac43:a7542026-07-14 → 2026-08-11 · 3 obs
● 2026-07-14 12:52:16
● 2026-08-11 19:10:44
●A2606:4700:3036::6815:53162026-07-14 → 2026-08-11 · 3 obs
● 2026-07-14 12:52:16
● 2026-08-11 19:10:44
○A2606:4700:3037::6815:53162026-05-18 → 2026-06-17 · 4 obs
● 2026-06-17 08:37:56
○ 2026-07-14 12:52:16
○ 2026-08-11 19:10:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ischooll.com | tia.ns.cloudflare.com, anuj.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.229
NS records: tia.ns.cloudflare.com, anuj.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ischooll.com (unsigned zone)
⏱️ Timing
Total: 208ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.83.22, 172.67.167.84 |
| AAAA | 2 | 2606:4700:3036::6815:5316, 2606:4700:3035::ac43:a754 |
| NS | 2 | anuj.ns.cloudflare.com, tia.ns.cloudflare.com |
| MX | 1 | _dc-mx.024282a3866a.ischooll.com (pri: 0 |
| TXT | 1 | v=spf1 +a +mx +ip4:85.187.128.46 include |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | anuj.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (tia.ns.cloudflare.com, tia.ns.cloudflare.com, tia.ns.cloudflare.com...)
Analysis
IP Addresses
ischooll.com directs to four IP numbers, which are 104.21.83.22, 172.67.167.84, 2606:4700:3035::ac43:a754 and 2606:4700:3036::6815:5316.
Two other host names, along with avui.cat, ludios-casino.gr and structsparkgroup.click, also share IP numbers with ischooll.com.
Name Servers
DNS delegation for ischooll.com points to two name servers: anuj.ns.cloudflare.com and tia.ns.cloudflare.com.
ischooll.com shares its NS records with other domains, for example swipe(0x666170).com, starbus.ru, priceedge.com and two others.
There is at least partial name server overlap between ischooll.com and other domains — ccino.org, truvena.com, cmcreit.com and two more among them.
The name servers hope.ns.cloudflare.com, sima.ns.cloudflare.com and veda.ns.cloudflare.com are often found in combination with these name servers.
DNS names with 6 IP addresses:
anuj.ns.cloudflare.com has IP addresses 108.162.193.65, 172.64.33.65 and 173.245.59.65, plus 3 other.
tia.ns.cloudflare.com has IP addresses 108.162.192.229, 172.64.32.229 and 173.245.58.229, plus 3 other.
Mail Servers
The sole mail server for ischooll.com is _dc-mx.024282a3866a.ischooll.com.
_dc-mx.024282a3866a.ischooll.com has exactly one IP number: 109.123.255.254.