`andyjankowski.com`

DNSSEC	⚠️ Not signed
NS	`yns1.yahoo.com` ⚠️ Not in zone NS records
		A	34.195.51.6^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-195-51-6.compute-1.amazonaws.com`
		A	34.227.186.2^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-227-186-2.compute-1.amazonaws.com`
NS	`yns2.yahoo.com` ⚠️ Not in zone NS records
		A	52.3.46.62^{🇺🇸 Amazon52.2.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-3-46-62.compute-1.amazonaws.com`
		A	52.73.255.93^{🇺🇸 Amazon52.72.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-73-255-93.compute-1.amazonaws.com`

`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=1771291435

Same first word

andyjankowski.com

DNS History

5 records (2 active, 3 former)

○NSno-dyn-updates.san.yahoo.com2015-06-08 → 2017-09-30 · 3 obs

● 2015-06-08 05:13:36
● 2017-09-30 05:39:06
○ 2026-03-23 14:35:04

●NSyns1.yahoo.com2015-06-08 → 2026-03-23 · 2 obs

● 2015-06-08 05:13:36
● 2026-03-23 14:35:04

●NSyns2.yahoo.com2015-06-08 → 2026-03-23 · 2 obs

● 2015-06-08 05:13:36
● 2026-03-23 14:35:04

○MXmx-biz.mail.am0.yahoodns.net2015-06-08 → 2017-09-30 · 3 obs

● 2015-06-08 05:13:36
● 2017-09-30 05:39:06
○ 2026-03-23 14:35:04

○A98.138.19.1432015-06-08 → 2017-09-30 · 3 obs

● 2015-06-08 05:13:36
● 2017-09-30 05:39:06
○ 2026-03-23 14:35:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
andyjankowski.com	yns1.yahoo.com, yns2.yahoo.com	4 records

✅ Authoritative Response

Server:52.3.46.62

NS records: yns1.yahoo.com, yns2.yahoo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for andyjankowski.com (unsigned zone)

⏱️ Timing

Total: 101ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (yns1.yahoo.com, yns1.yahoo.com, yns2.yahoo.com...)

Analysis

Name Servers

Two name servers yns1.yahoo.com and yns2.yahoo.com are delegated to andyjankowski.com.

andyjankowski.com uses the same name server configuration as other domains, such as kajuhi.com, thencgirl.com, planetgroups.com, fromthestream.org and overnightbankruptcy.com.

andyjankowski.com at least partially shares name servers with other domains such as essrescue.org, cpisinc.com, rtmf.com, saiworld.co.in and doodlecreek.com.

These name servers are commonly used with ns1.turbify.com and ns2.turbify.com.

Host names with two IPs:

yns1.yahoo.com points to 34.195.51.6 and 34.227.186.2.

yns2.yahoo.com points to 52.3.46.62 and 52.73.255.93.

andyjankowski.com - robtex.com