smartisp.com.br - dns.ninja

`smartisp.com.br`

DNSSEC	⚠️ Not signed
NS	`ns-207.awsdns-25.com` ⭐
		A	2600:9000:5300:cf00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-207.awsdns-25.com`
		A	205.251.192.207^{🇺🇸 Amazon205.251.192.0/24 prefix}
NS	`ns-1514.awsdns-61.org`
		A	2600:9000:5305:ea00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1514.awsdns-61.org`
		A	205.251.197.234^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1514.awsdns-61.org`
NS	`ns-1567.awsdns-03.co.uk`
		A	2600:9000:5306:1f00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1567.awsdns-03.co.uk`
		A	205.251.198.31^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1567.awsdns-03.co.uk`
NS	`ns-813.awsdns-37.net`
		A	2600:9000:5303:2d00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-813.awsdns-37.net`
		A	205.251.195.45^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-813.awsdns-37.net`
MX	`smartisp.com.br` ⭐
SOA	`ns-207.awsdns-25.com`awsdns-hostmaster@amazon.com serial=1

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026205462

rank #505210 globally
rank #3676 in the tld
WOT: SAFE (69/100)

MX for

smartisp.com.br

Same first word

smartisp.de

smartisp.com

smartisp.com.br

smartisp.us

smartisp.net

Similar names

DNS History

11 records (5 active, 6 former)

○NSdns1.mwtnetworks.com.br2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 02:45:06
○ 2015-12-10 20:20:32
○ 2026-07-24 19:30:30

○NSdns2.mwtnetworks.com.br2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 02:45:06
○ 2015-12-10 20:20:32
○ 2026-07-24 19:30:30

●NSns-1514.awsdns-61.org2015-12-10 → 2026-07-24 · 3 obs

○ 2015-07-22 02:45:06
● 2015-12-10 20:20:32
● 2026-07-24 19:30:30

●NSns-1567.awsdns-03.co.uk2015-12-10 → 2026-07-24 · 3 obs

○ 2015-07-22 02:45:06
● 2015-12-10 20:20:32
● 2026-07-24 19:30:30

●NSns-207.awsdns-25.com2015-12-10 → 2026-07-24 · 3 obs

○ 2015-07-22 02:45:06
● 2015-12-10 20:20:32
● 2026-07-24 19:30:30

●NSns-813.awsdns-37.net2015-12-10 → 2026-07-24 · 3 obs

○ 2015-07-22 02:45:06
● 2015-12-10 20:20:32
● 2026-07-24 19:30:30

○NSsmartisp_dns_primario2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 02:45:06
○ 2015-12-10 20:20:32
○ 2026-07-24 19:30:30

○MXmx.smartisp.com.br2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 02:45:06
○ 2015-12-10 20:20:32
○ 2026-07-24 19:30:30

●MXsmartisp.com.br2015-12-10 → 2026-07-24 · 3 obs

○ 2015-07-22 02:45:06
● 2015-12-10 20:20:32
● 2026-07-24 19:30:30

○A108.179.252.872015-12-10 → 2021-04-10 · 5 obs

○ 2015-07-22 02:45:06
● 2015-12-10 20:20:32
● 2021-04-10 22:21:16
○ 2026-03-09 05:29:54
○ 2026-07-24 19:30:30

○A209.126.106.192015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 02:45:06
○ 2015-12-10 20:20:32
○ 2026-07-24 19:30:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
smartisp.com.br	ns-207.awsdns-25.com, ns-813.awsdns-37.net, ns-1514.awsdns-61.org, ns-1567.awsdns-03.co.uk	-

✅ Authoritative Response

Server:205.251.197.234

NS records: ns-207.awsdns-25.com, ns-813.awsdns-37.net, ns-1514.awsdns-61.org, ns-1567.awsdns-03.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartisp.com.br (unsigned zone)

⏱️ Timing

Total: 598ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1514.awsdns-61.org, ns-1567.awsdns-03.co.uk...`
MX	1	`smartisp.com.br (pri: 5)`
SOA	1	`ns-207.awsdns-25.com awsdns-hostmaster.a`

Analysis

Mail Server Role

smartisp.com.br acts as its own mail server.

Name Servers

smartisp.com.br has four authoritative name servers: ns-207.awsdns-25.com, ns-813.awsdns-37.net, ns-1514.awsdns-61.org and ns-1567.awsdns-03.co.uk.

smartisp.com.br has at least partial name server overlap with other domains, such as campaigns.rabodirect.co.nz, webvids.com.au, daina-sake.com and two others.

sdns3.ultradns.biz, ns-92.awsdns-11.com and sdns3.ultradns.com — plus 4 other name servers — are commonly paired with these name servers.

ns-207.awsdns-25.com, ns-813.awsdns-37.net, ns-1514.awsdns-61.org and ns-1567.awsdns-03.co.uk all point to exactly two IP numbers each: ns-207.awsdns-25.com → 205.251.192.207 and 2600:9000:5300:cf00::1; ns-813.awsdns-37.net → 205.251.195.45 and 2600:9000:5303:2d00::1; ns-1514.awsdns-61.org → 205.251.197.234 and 2600:9000:5305:ea00::1; ns-1567.awsdns-03.co.uk → 205.251.198.31 and 2600:9000:5306:1f00::1.

Mail Servers

smartisp.com.br has a single mail server: smartisp.com.br itself.