`professorpineapple.com`

DNSSEC	⚠️ Not signed
A	208.91.197.27^{🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object}
NS	`ns5.worldnic.com` ⭐
		A	162.159.26.110^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`powerdns-prod06.dc.tutum.co`
NS	`ns6.worldnic.com`
		A	162.159.27.124^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`NS5.WORLDNIC.com`namehost@WORLDNIC.com serial=107121303

`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=1774538762

Same first word

professorpineapple.com

DNS History

4 records (3 active, 1 former)

●NSns5.worldnic.com2015-07-11 → 2026-03-26 · 2 obs

● 2015-07-11 00:29:24
● 2026-03-26 15:33:56

●NSns6.worldnic.com2015-07-11 → 2026-03-26 · 2 obs

● 2015-07-11 00:29:24
● 2026-03-26 15:33:56

○MXp.webcom.ctmail.com2015-11-14 → 2017-04-19 · 4 obs

● 2015-11-14 11:31:04
● 2017-04-19 10:54:20
○ 2026-02-20 18:27:42
○ 2026-03-26 15:33:56

●A208.91.197.272015-07-11 → 2026-03-26 · 2 obs

● 2015-07-11 00:29:24
● 2026-03-26 15:33:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net...	-
professorpineapple.com	ns5.worldnic.com, ns6.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.110

NS records: ns5.worldnic.com, ns6.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for professorpineapple.com (unsigned zone)

⏱️ Timing

Total: 1389ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.91.197.27`
NS	2	`ns6.worldnic.com, ns5.worldnic.com`
SOA	1	`NS5.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.worldnic.com, ns6.worldnic.com)

Analysis

IP Addresses

professorpineapple.com resolves to one IP number: 208.91.197.27.

Other host names, for instance pirando.sse.net, sjpusa.com, ngevo.net, ns.g-tac.com and justismustaine.com share IP numbers with professorpineapple.com.

Name Servers

professorpineapple.com's delegation uses two name servers: ns5.worldnic.com and ns6.worldnic.com.

professorpineapple.com uses the same name server setup as other domains, such as clockmakersnewsletter.com, jaggedfilms.com, arellanolaw.org, hagerty-brady.com and winzelerstamping.com.

professorpineapple.com at least partially shares name servers with other domains, for example archeoastrology.com.

Host names with a single IP address: ns5.worldnic.com points to 162.159.26.110; ns6.worldnic.com points to 162.159.27.124.

professorpineapple.com - robtex.com