sql-tutorial.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sql-tutorial.dev`

DNSSEC	⚠️ Not signed
A	216.198.79.1^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
NS	`ns1.gabia.co.kr` ⭐
		A	20.200.205.248^{🇰🇷 Microsoft20.192.0.0/10}
NS	`ns.gabia.co.kr`
		A	43.201.170.100^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com`
NS	`ns.gabia.net`
		A	121.78.117.39^{🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce}
			PTR	`ns1.gabia.co.kr`
		A	211.234.124.90^{🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary}
TXT	`google-site-verification=aYCtfhx4zRLAws6yOsDt8Jn74E1zUoI1FmKeOp4_ak8`
SOA	`ns.gabia.co.kr`hosting@gabia.com 2025-12-29 #0

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

sql-tutorial.dev

sql-tutorial.app

sql-tutorial.de

sql-tutorial.pages.dev

sql-tutorial.net

sql-tutorial.ru

sql-tutorial.com

sql-tutorial.nl

Previous names

sqbs.dev

sqcode.dev

sqd.dev

sqdf.dev

sqe-audit-template.dev

sqema.dev

sqep.dev

sqfaas.dev

sqg.dev

sqillsync.dev

sqim.dev

sqits.dev

sqitsup.dev

sqiu.dev

sql-agent.dev

sql-formatter.dev

sql-recipes.dev

sql-splitter.dev

sql.dev

Next names

sql2erd.dev

sqlab.dev

sqlacademy.dev

sqlai.dev

sqlalert.dev

sqlana.dev

sqlaxolotl.dev

sqlb.dev

sqlbanana.dev

sqlbits.dev

sqlbob.dev

sqlc.dev

sqlchat.dev

sqlcindy.dev

sqlcode.dev

sqlctl.dev

sqld.dev

sqldash.dev

sqldba.dev

DNS History

4 records (4 active, 0 former)

●NSns.gabia.co.kr2026-09-06 → 2026-09-15 · 2 obs

● 2026-09-06 12:12:46
● 2026-09-15 08:37:06

●NSns.gabia.net2026-09-06 → 2026-09-15 · 2 obs

● 2026-09-06 12:12:46
● 2026-09-15 08:37:06

●NSns1.gabia.co.kr2026-09-06 → 2026-09-15 · 2 obs

● 2026-09-06 12:12:46
● 2026-09-15 08:37:06

●A216.198.79.12026-09-06 → 2026-09-15 · 2 obs

● 2026-09-06 12:12:46
● 2026-09-15 08:37:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
sql-tutorial.dev	ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net	-

✅ Authoritative Response

Server:43.201.170.100

NS records: ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sql-tutorial.dev (unsigned zone)

⏱️ Timing

Total: 1440ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.198.79.1`
NS	3	`ns.gabia.co.kr, ns1.gabia.co.kr...`
TXT	1	`google-site-verification=aYCtfhx4zRLAws6`
SOA	1	`ns.gabia.co.kr hosting.gabia.com`

Analysis

IP Addresses

sql-tutorial.dev directs to one IP number, which is 216.198.79.1.

Among the host names that share IP numbers with sql-tutorial.dev are taskdaddy.app, kitresultadocerto.site, loveinactionke.org and two others.

Name Servers

sql-tutorial.dev is delegated to three name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.

The name servers of sql-tutorial.dev overlap at least partially with those of other domains — among them modooblue.com, take99.com, lucidavenue.co.kr and two more.

These name servers commonly appear in combination with the name servers ns1.gabia.net.

Hosts with two IP numbers each:

ns.gabia.net points to 121.78.117.39 and 211.234.124.90.

Hosts that resolve to one IP address:

ns1.gabia.co.kr points to 20.200.205.248.

ns.gabia.co.kr points to 43.201.170.100.