`osullivanonline.com`

DNSSEC	⚠️ Not signed
A	198.54.117.242^{🇺🇸 NAMCHEAP-PH198.54.117.0/24}
		PTR	`hexagon-242-117-54-198.registrar-servers.com`
NS	`verify-contact-details.namecheap.com` ⭐
		A	198.54.117.252^{🇺🇸 NAMCHEAP-PH198.54.117.0/24}
			PTR	`hexagon-252-117-54-198.registrar-servers.com`
NS	`failed-whois-verification.namecheap.com`
		A	198.54.117.251^{🇺🇸 NAMCHEAP-PH198.54.117.0/24}
			PTR	`hexagon-251-117-54-198.registrar-servers.com`
SOA	`verify-contact-details.namecheap.com`support@namecheap.com serial=1776279553

`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=1776279447

Same first word

osullivanonline.com

DNS History

17 records (3 active, 14 former)

○NSdns1.registrar-servers.com2015-07-06 → 2026-03-09 · 7 obs

○ 2007-10-29 20:20:48
● 2015-07-06 14:41:18
○ 2015-11-14 14:22:16
○ 2018-08-10 18:54:10
● 2026-02-17 23:50:38
● 2026-03-09 23:05:36
○ 2026-04-15 19:01:34

○NSdns2.registrar-servers.com2015-07-06 → 2026-03-09 · 7 obs

○ 2007-10-29 20:20:48
● 2015-07-06 14:41:18
○ 2015-11-14 14:22:16
○ 2018-08-10 18:54:10
● 2026-02-17 23:50:38
● 2026-03-09 23:05:36
○ 2026-04-15 19:01:34

○NSdns3.registrar-servers.com2015-07-06 → 2015-07-06 · 4 obs

○ 2007-10-29 20:20:48
● 2015-07-06 14:41:18
○ 2015-11-14 14:22:16
○ 2026-04-15 19:01:34

○NSdns4.registrar-servers.com2015-07-06 → 2015-07-06 · 4 obs

○ 2007-10-29 20:20:48
● 2015-07-06 14:41:18
○ 2015-11-14 14:22:16
○ 2026-04-15 19:01:34

○NSdns5.registrar-servers.com2015-07-06 → 2015-07-06 · 4 obs

○ 2007-10-29 20:20:48
● 2015-07-06 14:41:18
○ 2015-11-14 14:22:16
○ 2026-04-15 19:01:34

●NSfailed-whois-verification.namecheap.com2026-04-15 → 2026-04-15 · 2 obs

○ 2026-03-09 23:05:36
● 2026-04-15 19:01:34

○NSns03.domaincontrol.com2007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 20:20:48
○ 2015-07-06 14:41:18
○ 2026-04-15 19:01:34

○NSns04.domaincontrol.com2007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 20:20:48
○ 2015-07-06 14:41:18
○ 2026-04-15 19:01:34

●NSverify-contact-details.namecheap.com2026-04-15 → 2026-04-15 · 2 obs

○ 2026-03-09 23:05:36
● 2026-04-15 19:01:34

○MXmailstore1.secureserver.net2007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 20:20:48
○ 2015-07-06 14:41:18
○ 2026-04-15 19:01:34

○MXmx1.privateemail.com2026-02-17 → 2026-03-09 · 4 obs

○ 2015-07-06 14:41:18
● 2026-02-17 23:50:38
● 2026-03-09 23:05:36
○ 2026-04-15 19:01:34

○MXmx2.privateemail.com2026-02-17 → 2026-03-09 · 4 obs

○ 2015-07-06 14:41:18
● 2026-02-17 23:50:38
● 2026-03-09 23:05:36
○ 2026-04-15 19:01:34

○MXsmtp.secureserver.net2007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 20:20:48
○ 2015-07-06 14:41:18
○ 2026-04-15 19:01:34

●A198.54.117.2422026-04-15 → 2026-04-15 · 2 obs

○ 2026-03-09 23:05:36
● 2026-04-15 19:01:34

○A209.148.90.912015-07-06 → 2015-07-06 · 4 obs

○ 2007-10-29 20:20:48
● 2015-07-06 14:41:18
○ 2015-11-14 14:22:16
○ 2026-04-15 19:01:34

○A34.117.59.362026-02-17 → 2026-03-09 · 4 obs

○ 2015-11-14 14:22:16
● 2026-02-17 23:50:38
● 2026-03-09 23:05:36
○ 2026-04-15 19:01:34

○A64.202.189.1702007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 20:20:48
○ 2015-07-06 14:41:18
○ 2026-04-15 19:01:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...	-
osullivanonline.com	verify-contact-details.namecheap.com, failed-whois-verification.namecheap.com	2 records

✅ Authoritative Response

Server:198.54.117.251

NS records: verify-contact-details.namecheap.com, failed-whois-verification.namecheap.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osullivanonline.com (unsigned zone)

⏱️ Timing

Total: 485ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.54.117.242`
NS	2	`failed-whois-verification.namecheap.com, verify-contact-details.namecheap.com`
SOA	1	`verify-contact-details.namecheap.com sup`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (verify-contact-details.namecheap.com, failed-whois-verification.namecheap.com)

Analysis

IP Addresses

osullivanonline.com points to an IP address: 198.54.117.242.

other host names include mail.customdesignusa.info, ukvpn.info, mail.sergevincenti.com, fitbody-forlife.com and basepresspro.com; they share IP numbers with osullivanonline.com.

Name Servers

Two name servers failed-whois-verification.namecheap.com and verify-contact-details.namecheap.com handle the delegation for osullivanonline.com.

osullivanonline.com shares the same name server setup as other domains, for instance simonasrekova.art, situswinketua.store, legaltechhelp.net, batyaus.com and dent-office.com.

Host names with one IP:

failed-whois-verification.namecheap.com points to: 198.54.117.251

verify-contact-details.namecheap.com points to: 198.54.117.252

osullivanonline.com - robtex.com