csbasic.com - dns.ninja

`csbasic.com`

DNSSEC	⚠️ Not signed
A	13.248.158.7^{🇺🇸 Amazon13.248.144.0/20}
		PTR	`a7de0457831fd11f7.awsglobalaccelerator.com`
A	76.223.84.192^{🇺🇸 Amazon76.223.80.0/20}
NS	`hidden-master.yahoo.com` ⭐
		A	68.180.131.16^{🇺🇸 Yahoo68.180.131.0/24 ! Anycast-2 Netblock 1}
			PTR	`ns1.yahoo.com`
NS	`1ns.yahoo.com`
		A	2001:4998:c:fe2f:726f:636b:6f:6e0a^{🇺🇸 Yahoo2001:4998:c::/48 Verizon Media GQ1}
			PTR	`1ns.yahoo.com`
		A	74.6.35.130^{🇺🇸 Yahoo74.6.32.0/19 YST CC1-general}
			PTR	`1ns.yahoo.com`
NS	`2ns.yahoo.com`
		A	2001:4998:58:fe2c:726f:636b:6f:6e0a^{🇺🇸 Yahoo2001:4998:58::/48 Verizon Media BF1}
			PTR	`2ns.yahoo.com`
		A	98.139.24.68^{🇺🇸 Yahoo98.139.24.0/21 BF1}
			PTR	`2ns.yahoo.com`
SOA	`hidden-master.yahoo.com`hostmaster@yahoo-inc.com 2024-03-23 #1

`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=1782876061

Same first word

csbasic.net

csbasic.com

Similar names

sbcsica.org

sbacsci.com

issbacc.com

csciabs.org.cn

aicbscs.blogspot.com

bacsics.de

DNS History

15 records (5 active, 10 former)

●NS1ns.yahoo.com2026-02-24 → 2026-07-01 · 3 obs

○ 2017-04-05 16:23:38
● 2026-02-24 14:54:16
● 2026-07-01 03:23:08

●NS2ns.yahoo.com2026-02-24 → 2026-07-01 · 3 obs

○ 2017-04-05 16:23:38
● 2026-02-24 14:54:16
● 2026-07-01 03:23:08

○NSdns-01.ns.aol.com2015-05-18 → 2017-04-05 · 4 obs

● 2015-05-18 10:08:52
● 2017-04-05 16:23:38
○ 2026-02-24 14:54:16
○ 2026-07-01 03:23:08

○NSdns-02.ns.aol.com2015-05-18 → 2017-04-05 · 4 obs

● 2015-05-18 10:08:52
● 2017-04-05 16:23:38
○ 2026-02-24 14:54:16
○ 2026-07-01 03:23:08

○NSdns-06.ns.aol.com2015-05-18 → 2017-04-05 · 4 obs

● 2015-05-18 10:08:52
● 2017-04-05 16:23:38
○ 2026-02-24 14:54:16
○ 2026-07-01 03:23:08

○NSdns-07.ns.aol.com2015-05-18 → 2017-04-05 · 4 obs

● 2015-05-18 10:08:52
● 2017-04-05 16:23:38
○ 2026-02-24 14:54:16
○ 2026-07-01 03:23:08

●NShidden-master.yahoo.com2026-02-24 → 2026-07-01 · 3 obs

○ 2017-04-05 16:23:38
● 2026-02-24 14:54:16
● 2026-07-01 03:23:08

○MX.2026-02-24 → 2026-07-01 · 2 obs

○ 2026-02-24 14:54:16
○ 2026-07-01 03:23:08

●A13.248.158.72026-02-24 → 2026-07-01 · 3 obs

○ 2017-04-05 16:23:38
● 2026-02-24 14:54:16
● 2026-07-01 03:23:08

○A149.174.107.972015-05-18 → 2017-04-05 · 4 obs

● 2015-05-18 10:08:52
● 2017-04-05 16:23:38
○ 2026-02-24 14:54:16
○ 2026-07-01 03:23:08

○A149.174.110.1022015-05-18 → 2017-04-05 · 4 obs

● 2015-05-18 10:08:52
● 2017-04-05 16:23:38
○ 2026-02-24 14:54:16
○ 2026-07-01 03:23:08

○A207.200.74.382015-05-18 → 2017-04-05 · 4 obs

● 2015-05-18 10:08:52
● 2017-04-05 16:23:38
○ 2026-02-24 14:54:16
○ 2026-07-01 03:23:08

○A64.12.79.572015-05-18 → 2017-04-05 · 4 obs

● 2015-05-18 10:08:52
● 2017-04-05 16:23:38
○ 2026-02-24 14:54:16
○ 2026-07-01 03:23:08

○A64.12.89.1862015-05-18 → 2017-04-05 · 4 obs

● 2015-05-18 10:08:52
● 2017-04-05 16:23:38
○ 2026-02-24 14:54:16
○ 2026-07-01 03:23:08

●A76.223.84.1922026-02-24 → 2026-07-01 · 3 obs

○ 2017-04-05 16:23:38
● 2026-02-24 14:54:16
● 2026-07-01 03:23:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
csbasic.com	1ns.yahoo.com, 2ns.yahoo.com	4 records

✅ Authoritative Response

Server:98.139.24.68

NS records: 1ns.yahoo.com, 2ns.yahoo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csbasic.com (unsigned zone)

⏱️ Timing

Total: 387ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.84.192, 13.248.158.7`
NS	2	`2ns.yahoo.com, 1ns.yahoo.com`
MX	1	`. (pri: 0)`
SOA	1	`hidden-master.yahoo.com hostmaster.yahoo`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (1ns.yahoo.com, 1ns.yahoo.com, 2ns.yahoo.com...)

Analysis

IP Addresses

csbasic.com has two IP addresses: 13.248.158.7 and 76.223.84.192

Two other host names, along with yahpoo.eu, easystartfromaol.com and 1aol.us, also share IP numbers with csbasic.com.

Name Servers

DNS for csbasic.com is handled by three authoritative name servers: 1ns.yahoo.com, 2ns.yahoo.com and hidden-master.yahoo.com.

At least some of csbasic.com's name servers are shared with other domains, for example luxist.net, wwwyahooo.de, messengeryahoo.com.cn and two more.

The name servers ns1.yahoo.com, ns5.yahoo.com, ns3.yahoo.com and two others are commonly seen in use alongside these name servers.

Host names that have two IP addresses:

1ns.yahoo.com has two IP addresses: 74.6.35.130 and 2001:4998:c:fe2f:726f:636b:6f:6e0a.

2ns.yahoo.com has two IP addresses: 98.139.24.68 and 2001:4998:58:fe2c:726f:636b:6f:6e0a.

Host names that point to one IP address:

hidden-master.yahoo.com directs to 68.180.131.16.