sql-performance-explained.jp - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sql-performance-explained.jp`

DNSSEC	⚠️ Not signed
A	2a01:4f8:191:8475::a^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`sql-performance-explained.ja`
A	144.76.71.176^{🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1}
NS	`ns1.easyname.eu` ⭐
		A	2a02:1b8:ea59::2^{🇦🇹 NESSUS2a02:1b8::/32 AT-NESSUS-20080319}
			PTR	`ns1.easyname.eu`
		A	77.244.243.4^{🇦🇹 NESSUS77.244.243.0/24 Easyname GmbH}
			PTR	`ns1.easyname.eu`
NS	`ns2.easyname.eu`
		A	2a01:aee0:3:4::53^{🇩🇪 EASYNAME2a01:aee0::/32 easyname.com}
		A	77.244.244.138^{🇦🇹 NESSUS77.244.240.0/20 Nessus GmbH ASSIGNED PI}
			PTR	`ns2.easyname.eu`
MX	`fatalmind.com` ⭐
		A	2a01:4f8:191:8475::8^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`fatalmind.com`
		A	144.76.71.176^{🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1}
			PTR	`fatalmind.com`
TXT	`v=spf1 ip4:144.76.71.176 ip6:2a01:4f8:191:8475::2/64 ~all`
SOA	`ns1.easyname.eu`hostmaster@easyname.eu 2026-06-29 #3

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1787937302

Same first word

sql-performance-explained.net

sql-performance-explained.com

sql-performance-explained.jp

sql-performance-explained.ch

sql-performance-explained.info

sql-performance-explained.fr

sql-performance-explained.at

sql-performance-explained.org

sql-performance-explained.de

Previous names

sq1.jp

sq4.jp

sq4u.jp

sqald.jp

sqale.jp

sqar.jp

sqav.jp

sqb.jp

sqc.jp

sqdev.jp

sqex-bridge.jp

sqex-chat.jp

sqex-edge.jp

sqex-ee.jp

sqex.jp

sqexm.jp

sqf.jp

sqi.jp

sqk.jp

sql-02-test.jp

Next names

sqlab.jp

sqlanywhere.jp

sqm.jp

sqmi.jp

sqmk.jp

sqms.jp

sqn.jp

sqod.jp

sqol.jp

sqr.jp

sqs.jp

sqsc.jp

sqsh.jp

sqt.jp

squad.jp

squadra.jp

squadron.jp

squair.jp

squal.jp

DNS History

11 records (5 active, 6 former)

○NSns1.25th-floor.com2017-07-19 → 2017-07-19 · 3 obs

● 2017-07-19 20:40:42
○ 2026-08-24 01:50:02
○ 2026-08-28 17:33:16

●NSns1.easyname.eu2026-08-24 → 2026-08-28 · 3 obs

○ 2017-07-19 20:40:42
● 2026-08-24 01:50:02
● 2026-08-28 17:33:16

○NSns1.winand.at2017-07-19 → 2017-07-19 · 3 obs

● 2017-07-19 20:40:42
○ 2026-08-24 01:50:02
○ 2026-08-28 17:33:16

○NSns2.25th-floor.com2017-07-19 → 2017-07-19 · 3 obs

● 2017-07-19 20:40:42
○ 2026-08-24 01:50:02
○ 2026-08-28 17:33:16

●NSns2.easyname.eu2026-08-24 → 2026-08-28 · 3 obs

○ 2017-07-19 20:40:42
● 2026-08-24 01:50:02
● 2026-08-28 17:33:16

●MXfatalmind.com2026-08-24 → 2026-08-28 · 3 obs

○ 2017-07-19 20:40:42
● 2026-08-24 01:50:02
● 2026-08-28 17:33:16

○MXmail-gw.kmu-mail.at2017-07-19 → 2017-07-19 · 3 obs

● 2017-07-19 20:40:42
○ 2026-08-24 01:50:02
○ 2026-08-28 17:33:16

●A144.76.71.1762026-08-24 → 2026-08-28 · 3 obs

○ 2017-07-19 20:40:42
● 2026-08-24 01:50:02
● 2026-08-28 17:33:16

○A148.251.138.182017-07-19 → 2017-07-19 · 3 obs

● 2017-07-19 20:40:42
○ 2026-08-24 01:50:02
○ 2026-08-28 17:33:16

●A2a01:4f8:191:8475::a2026-08-24 → 2026-08-28 · 3 obs

○ 2017-07-19 20:40:42
● 2026-08-24 01:50:02
● 2026-08-28 17:33:16

○A2a01:4f8:210:4210::a2017-07-19 → 2017-07-19 · 3 obs

● 2017-07-19 20:40:42
○ 2026-08-24 01:50:02
○ 2026-08-28 17:33:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
sql-performance-explained.jp	ns1.easyname.eu, ns2.easyname.eu	-

✅ Authoritative Response

Server:77.244.244.138

NS records: ns1.easyname.eu, ns2.easyname.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sql-performance-explained.jp (unsigned zone)

⏱️ Timing

Total: 1265ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`144.76.71.176`
AAAA	1	`2a01:4f8:191:8475::a`
NS	2	`ns2.easyname.eu, ns1.easyname.eu`
MX	1	`fatalmind.com (pri: 10)`
TXT	1	`v=spf1 ip4:144.76.71.176 ip6:2a01:4f8:19`
SOA	1	`ns1.easyname.eu hostmaster.easyname.eu`

Analysis

IP Addresses

sql-performance-explained.jp has two IP addresses: 144.76.71.176 and 2a01:4f8:191:8475::a

Among the host names that share IP numbers with sql-performance-explained.jp are fatalmind.com, use-the-index-luke.info, sql-performance-explained.info and two others.

Name Servers

DNS delegation for sql-performance-explained.jp points to two name servers: ns1.easyname.eu and ns2.easyname.eu.

sql-performance-explained.jp has the same name server delegation as a number of other domains, such as kraxewien.com, austauschjahr.at, net-media.at and two more.

sql-performance-explained.jp has partial name server overlap with other domains, including xn--mobile-bhne-0hb.at.

ns1.easyname.eu directs to 77.244.243.4 and 2a02:1b8:ea59::2. ns2.easyname.eu directs to 77.244.244.138 and 2a01:aee0:3:4::53. Each host name carries two IP addresses.

Mail Servers

sql-performance-explained.jp routes its mail through a single mail server, fatalmind.com.

sql-performance-explained.jp has the same mail server arrangement as a number of other domains, for example fatalmind.com, use-the-index-luke.com, sql-performance-explained.de and two more.

fatalmind.com carries two IP numbers: 144.76.71.176 and 2a01:4f8:191:8475::8.