`viacbsdigital.pt`

DNSSEC	⚠️ Not signed
A	2600:1f18:297:ba0e:7900:f622:48a8:f266^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:297:ba18:6ddc:5d8f:6053:f003^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:297:ba24:b508:76de:f4a:df34^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	54.157.108.158^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
A	98.83.184.133^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
A	100.28.104.175^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
NS	`dns1.p09.nsone.net` ⭐
		A	2620:4d:4000:6259:7:9:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p09.nsone.net`
			PTR	`ns4.demysdns.co.uk`
		A	198.51.44.9^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p09.nsone.net`
			PTR	`ns4.demysdns.co.uk`
NS	`dns2.p09.nsone.net`
		A	2a00:edc0:6259:7:9::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p09.nsone.net`
			PTR	`ns5.demysdns.co.uk`
		A	198.51.45.9^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p09.nsone.net`
			PTR	`ns5.demysdns.co.uk`
NS	`dns3.p09.nsone.net`
		A	2620:4d:4000:6259:7:9:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p09.nsone.net`
			PTR	`ns6.demysdns.co.uk`
		A	198.51.44.73^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p09.nsone.net`
			PTR	`ns6.demysdns.co.uk`
NS	`dns4.p09.nsone.net`
		A	2a00:edc0:6259:7:9::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`ns7.demysdns.com`
			PTR	`dns4.p09.nsone.net`
		A	198.51.45.73^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`ns7.demysdns.com`
			PTR	`dns4.p09.nsone.net`
NS	`ns0004.secondary.cloudflare.com`
		A	2606:4700:51::a29f:2005^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns0004.secondary.cloudflare.com`
		A	162.159.32.5^{Cloudflare162.159.32.0/23 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns0004.secondary.cloudflare.com`
NS	`ns0243.secondary.cloudflare.com`
		A	2606:4700:59::a29f:2176^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns0243.secondary.cloudflare.com`
		A	162.159.33.118^{Cloudflare162.159.32.0/23 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns0243.secondary.cloudflare.com`
SOA	`dns1.p09.nsone.net`hostmaster@nsone.net serial=1621285753

`pt`

	DNSSEC	🔒 Signed (DS record present)
	NS	`curiosity.dns.pt` ⭐
	NS	`a.dns.pt`
	NS	`b.dns.pt`
	NS	`c.dns.pt`
	NS	`d.dns.pt`
	NS	`e.dns.pt`
	NS	`g.dns.pt`
	NS	`h.dns.pt`
	NS	`ns.dns.br` ⚠️ Not in parent delegation
	NS	`ns2.nic.fr` ⚠️ Not in parent delegation
	SOA	`curiosity.dns.pt`request@dns.pt 2026-08-01 #47

Same first word

DNS History

12 records (12 active, 0 former)

●NSdns1.p09.nsone.net2026-07-26 → 2026-08-01 · 2 obs

● 2026-07-26 13:57:26
● 2026-08-01 23:27:08

●NSdns2.p09.nsone.net2026-07-26 → 2026-08-01 · 2 obs

● 2026-07-26 13:57:26
● 2026-08-01 23:27:08

●NSdns3.p09.nsone.net2026-07-26 → 2026-08-01 · 2 obs

● 2026-07-26 13:57:26
● 2026-08-01 23:27:08

●NSdns4.p09.nsone.net2026-07-26 → 2026-08-01 · 2 obs

● 2026-07-26 13:57:26
● 2026-08-01 23:27:08

●NSns0004.secondary.cloudflare.com2026-07-26 → 2026-08-01 · 2 obs

● 2026-07-26 13:57:26
● 2026-08-01 23:27:08

●NSns0243.secondary.cloudflare.com2026-07-26 → 2026-08-01 · 2 obs

● 2026-07-26 13:57:26
● 2026-08-01 23:27:08

●A100.28.104.1752026-07-26 → 2026-08-01 · 2 obs

● 2026-07-26 13:57:26
● 2026-08-01 23:27:08

●A2600:1f18:297:ba0e:7900:f622:48a8:f2662026-07-26 → 2026-08-01 · 2 obs

● 2026-07-26 13:57:26
● 2026-08-01 23:27:08

●A2600:1f18:297:ba18:6ddc:5d8f:6053:f0032026-07-26 → 2026-08-01 · 2 obs

● 2026-07-26 13:57:26
● 2026-08-01 23:27:08

●A2600:1f18:297:ba24:b508:76de:f4a:df342026-07-26 → 2026-08-01 · 2 obs

● 2026-07-26 13:57:26
● 2026-08-01 23:27:08

●A54.157.108.1582026-07-26 → 2026-08-01 · 2 obs

● 2026-07-26 13:57:26
● 2026-08-01 23:27:08

●A98.83.184.1332026-07-26 → 2026-08-01 · 2 obs

● 2026-07-26 13:57:26
● 2026-08-01 23:27:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pt	a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt...	-
viacbsdigital.pt	dns2.p09.nsone.net, ns0004.secondary.cloudflare.com, dns4.p09.nsone.net, dns1.p09.nsone.net...	-

✅ Authoritative Response

Server:162.159.32.5

NS records: dns2.p09.nsone.net, ns0004.secondary.cloudflare.com, dns4.p09.nsone.net, dns1.p09.nsone.net, ns0243.secondary.cloudflare.com, dns3.p09.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for viacbsdigital.pt (unsigned zone)

⏱️ Timing

Total: 582ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`54.157.108.158, 98.83.184.133...`
AAAA	3	`2600:1f18:297:ba18:6ddc:5d8f:6053:f003, 2600:1f18:297:ba0e:7900:f622:48a8:f266...`
NS	6	`dns2.p09.nsone.net, dns4.p09.nsone.net...`
SOA	1	`dns1.p09.nsone.net hostmaster.nsone.net`

Analysis

IP Addresses

With 6 IP addresses in total, viacbsdigital.pt resolves to 54.157.108.158, 98.83.184.133, 100.28.104.175 and 3 other.

Among the host names that share IP numbers with viacbsdigital.pt are mail-asg.crispynews.com, legal-x.org, shop.economist.com and two others.

Name Servers

DNS for viacbsdigital.pt is handled by 6 name servers: ns0004.secondary.cloudflare.com, ns0243.secondary.cloudflare.com, dns1.p09.nsone.net and 3 others.

viacbsdigital.pt partially shares its NS delegation with several other domains, including familygenetrack.com, digital-svcs.mattel.com, cbssportsauctions.com and two others.

In DNS configurations, these name servers often share authority with dns2.p09.nsone.net, dns3.p09.nsone.net, dns4.p09.nsone.net and 7 other name servers.

Hosts with two IP numbers each:

ns0004.secondary.cloudflare.com has two IP addresses: 162.159.32.5 and 2606:4700:51::a29f:2005.

ns0243.secondary.cloudflare.com has two IP addresses: 162.159.33.118 and 2606:4700:59::a29f:2176.

dns1.p09.nsone.net has two IP addresses: 198.51.44.9 and 2620:4d:4000:6259:7:9:0:1.

dns2.p09.nsone.net has two IP addresses: 198.51.45.9 and 2a00:edc0:6259:7:9::2.

dns3.p09.nsone.net has two IP addresses: 198.51.44.73 and 2620:4d:4000:6259:7:9:0:3.

dns4.p09.nsone.net has two IP addresses: 198.51.45.73 and 2a00:edc0:6259:7:9::4.