`continentalop.com`

DNSSEC	⚠️ Not signed
NS	`ns1.esm16.siteground.biz` ⚠️ Not in zone NS records
		A	75.2.77.104^{🇺🇸 Amazon75.2.64.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
NS	`ns2.esm16.siteground.biz` ⚠️ Not in zone NS records
		A	99.83.229.113^{🇺🇸 Amazon99.83.224.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.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=1777150856

Previously MX for

continentalop.com

Same first word

continentalop.com

continentalop.com.br

DNS History

10 records (2 active, 8 former)

●NSns1.esm16.siteground.biz2026-04-10 → 2026-04-25 · 3 obs

○ 2016-09-09 09:18:34
● 2026-04-10 16:47:28
● 2026-04-25 21:01:58

○NSns1.jsw2.com2015-05-18 → 2016-03-23 · 5 obs

○ 2008-03-19 04:43:10
● 2015-05-18 11:48:18
● 2016-03-23 15:56:18
○ 2016-09-09 09:18:34
○ 2026-04-25 21:01:58

●NSns2.esm16.siteground.biz2026-04-10 → 2026-04-25 · 3 obs

○ 2016-09-09 09:18:34
● 2026-04-10 16:47:28
● 2026-04-25 21:01:58

○NSns2.jsw2.com2015-05-18 → 2016-03-23 · 5 obs

○ 2008-03-19 04:43:10
● 2015-05-18 11:48:18
● 2016-03-23 15:56:18
○ 2016-09-09 09:18:34
○ 2026-04-25 21:01:58

○NSns3.routesys.com2008-03-19 → 2016-09-09 · 6 obs

● 2008-03-19 04:43:10
○ 2015-05-18 11:48:18
○ 2016-03-23 15:56:18
● 2016-09-09 09:18:34
○ 2026-04-10 16:47:28
○ 2026-04-25 21:01:58

○NSns4.routesys.com2008-03-19 → 2016-09-09 · 6 obs

● 2008-03-19 04:43:10
○ 2015-05-18 11:48:18
○ 2016-03-23 15:56:18
● 2016-09-09 09:18:34
○ 2026-04-10 16:47:28
○ 2026-04-25 21:01:58

○MXcontinentalop.com2008-03-19 → 2016-09-09 · 4 obs

● 2008-03-19 04:43:10
● 2016-09-09 09:18:34
○ 2026-04-10 16:47:28
○ 2026-04-25 21:01:58

○A63.247.65.2262008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 04:43:10
○ 2015-05-18 11:48:18
○ 2026-04-25 21:01:58

○A75.127.79.1982016-09-09 → 2016-09-09 · 4 obs

○ 2016-03-23 15:56:18
● 2016-09-09 09:18:34
○ 2026-04-10 16:47:28
○ 2026-04-25 21:01:58

○A75.127.79.2172015-05-18 → 2016-03-23 · 5 obs

○ 2008-03-19 04:43:10
● 2015-05-18 11:48:18
● 2016-03-23 15:56:18
○ 2016-09-09 09:18:34
○ 2026-04-25 21:01:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
continentalop.com	ns1.esm16.siteground.biz, ns2.esm16.siteground.biz	-

✅ Authoritative Response

Server:75.2.77.104

NS records: ns1.esm16.siteground.biz, ns2.esm16.siteground.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for continentalop.com (unsigned zone)

⏱️ Timing

Total: 596ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

Two name servers ns1.esm16.siteground.biz and ns2.esm16.siteground.biz handle the delegation for continentalop.com.

continentalop.com uses the same name server setup as other domains, including havanasmiths.com, jolingi-scooters.com and esm16.siteground.biz.

continentalop.com at least partially shares name servers with other domains, for instance likeromania.com, granitodesal.com, sunglassesrestorer.de, carpinteriaubeda.com and omnicampaign.com.

These name servers are commonly used with ns1.siteground.net and ns2.siteground.net.

Host names with one IP:

ns1.esm16.siteground.biz points to: 75.2.77.104

ns2.esm16.siteground.biz points to: 99.83.229.113

continentalop.com - robtex.com