`skylarkscience.com`

DNSSEC	⚠️ Not signed
NS	`ns18.webmasters.com` ⚠️ Not in zone NS records
		A	51.81.70.50^{🇺🇸 OVH51.81.0.0/17 Hosting route}
			PTR	`ns18.webmasters.com`
NS	`ns19.webmasters.com` ⚠️ Not in zone NS records
		A	209.216.88.30^{🇺🇸 ACEHOST-TPA01209.216.88.0/24}
			PTR	`ns19.webmasters.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

skylarkscience.com

DNS History

5 records (2 active, 3 former)

●NSns18.webmasters.com2018-01-13 → 2026-03-24 · 2 obs

● 2018-01-13 09:25:54
● 2026-03-24 09:59:40

●NSns19.webmasters.com2018-01-13 → 2026-03-24 · 2 obs

● 2018-01-13 09:25:54
● 2026-03-24 09:59:40

○MXmail.skylarkscience.com2018-01-13 → 2026-03-01 · 4 obs

● 2018-01-13 09:25:54
● 2026-03-01 18:02:02
○ 2026-03-22 01:49:12
○ 2026-03-24 09:59:40

○A209.216.88.302026-02-18 → 2026-03-01 · 5 obs

○ 2018-01-13 09:25:54
● 2026-02-18 20:18:30
● 2026-03-01 18:02:02
○ 2026-03-22 01:49:12
○ 2026-03-24 09:59:40

○A66.230.196.1752018-01-13 → 2018-01-13 · 3 obs

● 2018-01-13 09:25:54
○ 2026-02-18 20:18:30
○ 2026-03-24 09:59:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
skylarkscience.com	ns19.webmasters.com, ns18.webmasters.com	2 records

✅ Authoritative Response

Server:209.216.88.30

NS records: ns19.webmasters.com, ns18.webmasters.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for skylarkscience.com (unsigned zone)

⏱️ Timing

Total: 223ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns19.webmasters.com, ns18.webmasters.com)

Analysis

Name Servers

Two name servers ns18.webmasters.com and ns19.webmasters.com handle the delegation for skylarkscience.com.

skylarkscience.com shares the same name server setup as other domains, for example nativeamericantrade.com, thetitleofliberty.info, thetitleofliberty.net, cerob.com and dengekan.com.

skylarkscience.com at least partially shares name servers with other domains, for example 1800hirenow.com, hotelzihuacaracol.com, mattonlife.com, hembeck.com and abiocat.org.

these name servers commonly pair with ns17.webmasters.com, ns20.webmasters.com, ns44.webmasters.com and ns45.webmasters.com.

Host names with one IP number:

ns18.webmasters.com points to 51.81.70.50; ns19.webmasters.com points to 209.216.88.30.

skylarkscience.com - robtex.com