`rollanoengineering.com`

DNSSEC	⚠️ Not signed
A	208.91.197.27^{🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object}
		PTR	`ip-208-91-197-27.defastlink.net`
		PTR	`208.91.197-27.confluence-networks.com`
NS	`ns61.worldnic.com` ⭐
		A	162.159.26.185^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-26-185.defastlink.net`
NS	`ns62.worldnic.com`
		A	162.159.27.127^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-27-127.defastlink.net`
MX	`mx001.netsol.xion.oxcs.net` ⭐
		A	173.45.18.128^{🇨🇦 AMC173.45.16.0/22}
			PTR	`mx31.oxsus-vadesecure.net`
MX	`mx002.netsol.xion.oxcs.net` ⭐
		A	173.45.18.129^{🇨🇦 AMC173.45.16.0/22}
			PTR	`mx32.oxsus-vadesecure.net`
MX	`mx003.netsol.xion.oxcs.net` ⭐
		A	51.81.206.108^{🇺🇸 OVH51.81.128.0/17 Hosting route}
			PTR	`mx33.oxsus-vadesecure.net`
MX	`mx004.netsol.xion.oxcs.net` ⭐
		A	51.81.206.109^{🇺🇸 OVH51.81.128.0/17 Hosting route}
			PTR	`mx34.oxsus-vadesecure.net`
TXT	`v=spf1 include:spf.registeredsite.com include:spf.cloudus.oxcs.net ~all`
SOA	`NS61.WORLDNIC.com`namehost@WORLDNIC.com serial=125122204

`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

rollanoengineering.com

DNS History

12 records (7 active, 5 former)

○NSns55.domaincontrol.com2015-06-07 → 2018-01-06 · 3 obs

● 2015-06-07 06:58:00
● 2018-01-06 11:20:02
○ 2026-02-25 09:02:38

○NSns56.domaincontrol.com2015-06-07 → 2018-01-06 · 3 obs

● 2015-06-07 06:58:00
● 2018-01-06 11:20:02
○ 2026-02-25 09:02:38

●NSns61.worldnic.com2026-02-25 → 2026-02-25 · 2 obs

○ 2018-01-06 11:20:02
● 2026-02-25 09:02:38

●NSns62.worldnic.com2026-02-25 → 2026-02-25 · 2 obs

○ 2018-01-06 11:20:02
● 2026-02-25 09:02:38

○MXmailstore1.secureserver.net2015-06-07 → 2018-01-06 · 3 obs

● 2015-06-07 06:58:00
● 2018-01-06 11:20:02
○ 2026-02-25 09:02:38

●MXmx001.netsol.xion.oxcs.net2026-02-25 → 2026-02-25 · 2 obs

○ 2018-01-06 11:20:02
● 2026-02-25 09:02:38

●MXmx002.netsol.xion.oxcs.net2026-02-25 → 2026-02-25 · 2 obs

○ 2018-01-06 11:20:02
● 2026-02-25 09:02:38

●MXmx003.netsol.xion.oxcs.net2026-02-25 → 2026-02-25 · 2 obs

○ 2018-01-06 11:20:02
● 2026-02-25 09:02:38

●MXmx004.netsol.xion.oxcs.net2026-02-25 → 2026-02-25 · 2 obs

○ 2018-01-06 11:20:02
● 2026-02-25 09:02:38

○MXsmtp.secureserver.net2015-06-07 → 2018-01-06 · 3 obs

● 2015-06-07 06:58:00
● 2018-01-06 11:20:02
○ 2026-02-25 09:02:38

●A208.91.197.272026-02-25 → 2026-02-25 · 2 obs

○ 2018-01-06 11:20:02
● 2026-02-25 09:02:38

○A97.74.215.182015-06-07 → 2018-01-06 · 3 obs

● 2015-06-07 06:58:00
● 2018-01-06 11:20:02
○ 2026-02-25 09:02:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
rollanoengineering.com	ns61.worldnic.com, ns62.worldnic.com	-

✅ Authoritative Response

Server: 162.159.26.185

NS records: ns61.worldnic.com, ns62.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rollanoengineering.com (unsigned zone)

⏱️ Timing

Total: 53ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.91.197.27`
NS	2	`ns62.worldnic.com, ns61.worldnic.com`
MX	4	`mx002.netsol.xion.oxcs.net (pri: 10), mx004.netsol.xion.oxcs.net (pri: 10)...`
TXT	1	`v=spf1 include:spf.registeredsite.com in`
SOA	1	`NS61.WORLDNIC.com namehost.WORLDNIC.com`

AI analysis

rollanoengineering.com maps to IP address 208.91.197.27.

Other host names, for instance kmico.com, www.scudder.net, mail.west-eng.com, initiald.com and cre8ivbranding.com share IP numbers with rollanoengineering.com.

Two name servers ns61.worldnic.com and ns62.worldnic.com are delegated to rollanoengineering.com.

rollanoengineering.com uses the same name server configuration as other domains, such as highisland.co.uk, mapleappliance.com, brkreider.com, insearch.com and plbc.com.

rollanoengineering.com shares some name servers with other domains, for example homechatr.com.

Host names with a single IP address:

ns61.worldnic.com points to 162.159.26.185

ns62.worldnic.com points to 162.159.27.127

rollanoengineering.com is handled by four mail servers: mx001.netsol.xion.oxcs.net, mx002.netsol.xion.oxcs.net, mx003.netsol.xion.oxcs.net and mx004.netsol.xion.oxcs.net.

rollanoengineering.com shares mail servers with other domains at least in part, for instance lsdi.com, air2ground.com, jennieleeriddle.com, kona.cc and octofast.com.