plsqlchallenge.com - dns.ninja

`plsqlchallenge.com`

DNSSEC	⚠️ Not signed
A	141.146.114.19^{🇺🇸 ENETWORKS128.0.0.0/2}
		PTR	`lb-plsqlchallenge-redirect.oracle.com`
NS	`ns1.p201.dns.oraclecloud.net` ⭐
		A	2600:2000:2100::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2100::/44 Dynamic Network Services, Inc.}
			PTR	`ns1.p201.dns.oraclecloud.net`
		A	108.59.166.201^{🇺🇸 ORACLE-OCI-31898108.59.166.0/23 Dynamic Network Services, Inc.}
			PTR	`ns1.p201.dns.oraclecloud.net`
NS	`a1-160.akam.net`
		A	2600:1401:2::a0^{🇺🇸 Akamai2600:1401:2::/48 Technologies}
			PTR	`a1-160.akam.net`
			PTR	`ns1-160.akam.net`
		A	193.108.91.160^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-160.akam.net`
			PTR	`ns1-160.akam.net`
NS	`a11-66.akam.net`
		A	2600:1480:1::42^{🇺🇸 Akamai2600:1480:1::/48 Technologies}
			PTR	`a11-66.akam.net`
			PTR	`ns4-66.akam.net`
		A	84.53.139.66^{🇳🇱 Akamai84.53.139.0/24 Technologies}
			PTR	`a11-66.akam.net`
			PTR	`ns4-66.akam.net`
NS	`a13-65.akam.net`
		A	2600:1480:800::41^{🇺🇸 Akamai2600:1480:800::/48 Technologies}
			PTR	`a13-65.akam.net`
			PTR	`ns2-65.akam.net`
		A	2.22.230.65^{🇳🇱 Akamai2.22.230.0/24 Technologies}
			PTR	`a13-65.akam.net`
			PTR	`ns2-65.akam.net`
NS	`a18-67.akam.net`
		A	2600:1480:4800::43^{🇺🇸 Akamai2600:1480:4800::/48 Technologies}
			PTR	`a18-67.akam.net`
		A	95.101.36.67^{🇳🇱 Akamai95.101.36.0/24 Technologies}
			PTR	`a18-67.akam.net`
NS	`ns2.p201.dns.oraclecloud.net`
		A	2600:2000:2110::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2110::/44 Dynamic Network Services, Inc.}
			PTR	`ns2.p201.dns.oraclecloud.net`
		A	108.59.168.201^{🇺🇸 ORACLE-OCI-31898108.59.168.0/23 Dynamic Network Services, Inc.}
			PTR	`ns2.p201.dns.oraclecloud.net`
NS	`ns3.p201.dns.oraclecloud.net`
		A	2600:2000:2120::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2120::/44 Dynamic Network Services, Inc.}
			PTR	`ns3.p201.dns.oraclecloud.net`
		A	108.59.170.201^{🇺🇸 ORACLE-OCI-31898108.59.170.0/23 Dynamic Network Services, Inc.}
			PTR	`ns3.p201.dns.oraclecloud.net`
NS	`ns4.p201.dns.oraclecloud.net`
		A	2600:2000:2130::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2130::/44 Dynamic Network Services, Inc.}
			PTR	`ns4.p201.dns.oraclecloud.net`
		A	108.59.172.201^{🇺🇸 ORACLE-OCI-31898108.59.172.0/23 Dynamic Network Services, Inc.}
			PTR	`ns4.p201.dns.oraclecloud.net`
TXT	`v=spf1 -all`
TXT	`s6v5cpq3lhm1nwmvghj9sdb5y8tlzsvl`
SOA	`ns1.p201.dns.oraclecloud.net`hostmaster@oracle.com 2026-04-02 #2

`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.net`nstld@verisign-grs.com serial=1781130718

WOT: UNKNOWN (62/100)

Same first word

plsqlchallenge.com

DNS History

20 records (9 active, 11 former)

●NSa1-160.akam.net2026-03-13 → 2026-06-10 · 3 obs

○ 2017-07-03 01:15:14
● 2026-03-13 08:10:42
● 2026-06-10 22:35:32

○NSa1-198.akam.net2015-11-20 → 2017-07-03 · 5 obs

○ 2015-07-17 23:37:12
● 2015-11-20 00:01:36
● 2017-07-03 01:15:14
○ 2026-03-13 08:10:42
○ 2026-06-10 22:35:32

●NSa11-66.akam.net2026-03-13 → 2026-06-10 · 3 obs

○ 2017-07-03 01:15:14
● 2026-03-13 08:10:42
● 2026-06-10 22:35:32

●NSa13-65.akam.net2026-03-13 → 2026-06-10 · 3 obs

○ 2017-07-03 01:15:14
● 2026-03-13 08:10:42
● 2026-06-10 22:35:32

●NSa18-67.akam.net2026-03-13 → 2026-06-10 · 3 obs

○ 2017-07-03 01:15:14
● 2026-03-13 08:10:42
● 2026-06-10 22:35:32

○NSa2-67.akam.net2015-11-20 → 2017-07-03 · 5 obs

○ 2015-07-17 23:37:12
● 2015-11-20 00:01:36
● 2017-07-03 01:15:14
○ 2026-03-13 08:10:42
○ 2026-06-10 22:35:32

○NSa22-64.akam.net2015-11-20 → 2017-07-03 · 5 obs

○ 2015-07-17 23:37:12
● 2015-11-20 00:01:36
● 2017-07-03 01:15:14
○ 2026-03-13 08:10:42
○ 2026-06-10 22:35:32

○NSa24-65.akam.net2015-11-20 → 2017-07-03 · 5 obs

○ 2015-07-17 23:37:12
● 2015-11-20 00:01:36
● 2017-07-03 01:15:14
○ 2026-03-13 08:10:42
○ 2026-06-10 22:35:32

○NSa3-66.akam.net2015-11-20 → 2017-07-03 · 5 obs

○ 2015-07-17 23:37:12
● 2015-11-20 00:01:36
● 2017-07-03 01:15:14
○ 2026-03-13 08:10:42
○ 2026-06-10 22:35:32

○NSa9-67.akam.net2015-11-20 → 2017-07-03 · 5 obs

○ 2015-07-17 23:37:12
● 2015-11-20 00:01:36
● 2017-07-03 01:15:14
○ 2026-03-13 08:10:42
○ 2026-06-10 22:35:32

○NSns1.lnhi.net2015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 23:37:12
○ 2015-11-20 00:01:36
○ 2026-06-10 22:35:32

●NSns1.p201.dns.oraclecloud.net2026-03-13 → 2026-06-10 · 3 obs

○ 2017-07-03 01:15:14
● 2026-03-13 08:10:42
● 2026-06-10 22:35:32

○NSns2.lnhi.net2015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 23:37:12
○ 2015-11-20 00:01:36
○ 2026-06-10 22:35:32

●NSns2.p201.dns.oraclecloud.net2026-03-13 → 2026-06-10 · 3 obs

○ 2017-07-03 01:15:14
● 2026-03-13 08:10:42
● 2026-06-10 22:35:32

○NSns3.lnhi.net2015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 23:37:12
○ 2015-11-20 00:01:36
○ 2026-06-10 22:35:32

●NSns3.p201.dns.oraclecloud.net2026-03-13 → 2026-06-10 · 3 obs

○ 2017-07-03 01:15:14
● 2026-03-13 08:10:42
● 2026-06-10 22:35:32

●NSns4.p201.dns.oraclecloud.net2026-03-13 → 2026-06-10 · 3 obs

○ 2017-07-03 01:15:14
● 2026-03-13 08:10:42
● 2026-06-10 22:35:32

○MXmail.plsqlchallenge.com2015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 23:37:12
○ 2015-11-20 00:01:36
○ 2026-06-10 22:35:32

●A141.146.114.192015-11-20 → 2026-06-10 · 3 obs

○ 2015-07-17 23:37:12
● 2015-11-20 00:01:36
● 2026-06-10 22:35:32

○A64.99.64.372015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 23:37:12
○ 2015-11-20 00:01:36
○ 2026-06-10 22:35:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
plsqlchallenge.com	a18-67.akam.net, a11-66.akam.net, a1-160.akam.net, a13-65.akam.net...	-

✅ Authoritative Response

Server:2.22.230.65

NS records: a18-67.akam.net, a11-66.akam.net, a1-160.akam.net, a13-65.akam.net, ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for plsqlchallenge.com (unsigned zone)

⏱️ Timing

Total: 699ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`141.146.114.19`
NS	8	`a11-66.akam.net, ns3.p201.dns.oraclecloud.net...`
TXT	2	`s6v5cpq3lhm1nwmvghj9sdb5y8tlzsvl, v=spf1 -all`
SOA	1	`ns1.p201.dns.oraclecloud.net hostmaster.`

Analysis

IP Addresses

plsqlchallenge.com resolves to just one IP address, 141.146.114.19.

Other host names, such as lb-plsqlchallenge-redirect.oracle.com, share IP numbers with plsqlchallenge.com.

Name Servers

plsqlchallenge.com is delegated to 8 name servers: a1-160.akam.net, a11-66.akam.net, a13-65.akam.net and 5 other.

There is at least partial name server overlap between plsqlchallenge.com and other domains — dynamic.ff.avast.com, cellpayitnow.net, ingbankonline.pl and two more among them.

These name servers regularly appear alongside ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net and 6 other name servers in NS record sets.

Host names that have two IP addresses:

a1-160.akam.net points to 193.108.91.160 and 2600:1401:2::a0.

a11-66.akam.net points to 84.53.139.66 and 2600:1480:1::42.

a13-65.akam.net points to 2.22.230.65 and 2600:1480:800::41.

a18-67.akam.net points to 95.101.36.67 and 2600:1480:4800::43.

ns1.p201.dns.oraclecloud.net points to 108.59.166.201 and 2600:2000:2100::c9.

ns2.p201.dns.oraclecloud.net points to 108.59.168.201 and 2600:2000:2110::c9.

ns3.p201.dns.oraclecloud.net points to 108.59.170.201 and 2600:2000:2120::c9.

ns4.p201.dns.oraclecloud.net points to 108.59.172.201 and 2600:2000:2130::c9.