sqllearn.ir - robtex.com
sqllearn.ir
ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.nic.ir ⚠️ Not in zone NS records | ||||||
| NS | b.nic.ir ⚠️ Not in zone NS records | ||||||
| NS | c.nic.ir ⚠️ Not in zone NS records | ||||||
| NS | d.nic.ir ⚠️ Not in zone NS records | ||||||
Same first word
Similar names
learnsql.academy |
learnsql.fr |
learnsql.xyz |
learnsql.com.br |
learnsql.net |
learnsql.it |
learnsql.com |
learnsql.org |
learnsql.pages.dev |
learnsql.ru |
learnsql.es |
Previous names
sqd.ir |
sqds.ir |
sqev.ir |
sqezdevaj.ir |
sqfm.ir |
sqgc.ir |
sqgraphic.ir |
sqgw-nemzero.ir |
sqh.ir |
sqhemat.ir |
sqis.ir |
sqjajarm.ir |
sqjamkaran.ir |
sqjrezvan.ir |
sql.ir |
sql1.ir |
sqlacademy.ir |
sqlblog.ir |
sqldb.ir |
Next names
sqlnotes.ir |
sqlpro.ir |
sqlserver.ir |
sqlsolutions.ir |
sqma.ir |
sqmail.ir |
sqmarket.ir |
sqmd.ir |
sqmi.ir |
sqmm.ir |
sqmr.ir |
sqoom.ir |
sqp.ir |
sqphb.ir |
sqqbhs75.ir |
sqr.ir |
sqrb.ir |
sqs.ir |
DNS History
7 records (4 active, 3 former)
●NSclint.ns.cloudflare.com2026-08-31 → 2026-09-01 · 3 obs
● 2026-08-31 04:05:04
● 2026-09-01 10:57:12
●NSelisabeth.ns.cloudflare.com2026-08-31 → 2026-09-01 · 3 obs
● 2026-08-31 04:05:04
● 2026-09-01 10:57:12
○NSns432.phtco.com2020-01-28 → 2020-01-28 · 3 obs
○ 2026-08-31 04:05:04
○ 2026-09-01 10:57:12
○NSns434.phtco.com2020-01-28 → 2020-01-28 · 3 obs
○ 2026-08-31 04:05:04
○ 2026-09-01 10:57:12
●MXmail.sqllearn.ir2026-08-31 → 2026-09-01 · 2 obs
● 2026-09-01 10:57:12
●A45.156.184.392026-08-31 → 2026-09-01 · 3 obs
● 2026-08-31 05:41:28
● 2026-09-01 10:57:12
○A78.46.29.1192020-01-28 → 2020-01-28 · 3 obs
○ 2026-08-31 04:05:04
○ 2026-09-01 10:57:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | b.nic.ir, a.nic.ir, d.nic.ir, c.nic.ir | 8 records |
| sqllearn.ir | elisabeth.ns.cloudflare.com, clint.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.224
NS records: elisabeth.ns.cloudflare.com, clint.ns.cloudflare.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 3373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.156.184.39 |
| NS | 2 | clint.ns.cloudflare.com, elisabeth.ns.cloudflare.com |
| MX | 1 | mail.sqllearn.ir (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:195.15.201.245 ~all |
| SOA | 1 | clint.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.ir, b.nic.ir, c.nic.ir...)
Analysis
IP Addresses
sqllearn.ir points to a single IP number: 45.156.184.39.
Additional host names — karentech.ir, ns1box113.parsvds.com, mail.parsiday.com and two others — share IP numbers with sqllearn.ir.
Name Servers
Two name servers handle the delegation for sqllearn.ir: clint.ns.cloudflare.com and elisabeth.ns.cloudflare.com.
sqllearn.ir shares its name server setup with other domains, including alanamcleana.pages.dev, soussjef.nl, rileyjamiesoni.pages.dev and two others.
There is at least partial name server overlap between sqllearn.ir and other domains — americanweed.store, msmith.com.au, kluxia.com and two more among them.
These name servers frequently co-occur with the name servers wally.ns.cloudflare.com and lily.ns.cloudflare.com.
Host names with 6 IP numbers:
clint.ns.cloudflare.com resolves to 108.162.193.90, 172.64.33.90 and 173.245.59.90 among others, with 3 other IP addresses in total.
elisabeth.ns.cloudflare.com resolves to 108.162.194.224, 162.159.38.224 and 172.64.34.224 among others, with 3 other IP addresses in total.
Mail Servers
sqllearn.ir has one mail server: mail.sqllearn.ir.
mail.sqllearn.ir carries a single IP number, which is 5.75.202.209.