fesar.com.br - dns.ninja

`fesar.com.br`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3030::ac43:8c4e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1b0d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.13^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.78^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`fiona.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fiona.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fiona.ns.cloudflare.com`
		A	108.162.192.157^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
		A	172.64.32.157^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
		A	173.245.58.157^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
NS	`pete.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c188^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pete.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2188^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pete.ns.cloudflare.com`
		A	108.162.193.136^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	172.64.33.136^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	173.245.59.136^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
TXT	`_globalsign-domain-verification=IY5Z7XijBXnEmhtJ6On4K6Qt-EQtgqM2nUeLv7aIPY`
TXT	`google-site-verification=RKK6L1McybIN4so_KEkigUqJ93QoqxFO5PQ29Akjs_A`
TXT	`v=spf1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.13, 172.67.140.78
		IPv6 hints	2606:4700:3030::ac43:8c4e, 2606:4700:3037::6815:1b0d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=136, name=cloudflare-ech.com
SOA	`fiona.ns.cloudflare.com`dns@cloudflare.com serial=2408316010

`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=2026184418

WOT: SAFE (60/100)
rank #522052 globally
rank #3888 in the tld
WOT: SAFE (69/100)

Same first word

fesar.com.br

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fesar.edu.br

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DNS History

20 records (6 active, 14 former)

●NSfiona.ns.cloudflare.com2026-03-14 → 2026-07-03 · 3 obs

○ 2017-03-30 00:31:32
● 2026-03-14 11:59:06
● 2026-07-03 17:43:24

○NSns1.locaweb.com.br2015-04-23 → 2017-03-30 · 4 obs

● 2015-04-23 02:23:40
● 2017-03-30 00:31:32
○ 2026-03-14 11:59:06
○ 2026-07-03 17:43:24

○NSns2.locaweb.com.br2015-04-23 → 2017-03-30 · 4 obs

● 2015-04-23 02:23:40
● 2017-03-30 00:31:32
○ 2026-03-14 11:59:06
○ 2026-07-03 17:43:24

○NSns3.locaweb.com.br2015-04-23 → 2017-03-30 · 4 obs

● 2015-04-23 02:23:40
● 2017-03-30 00:31:32
○ 2026-03-14 11:59:06
○ 2026-07-03 17:43:24

●NSpete.ns.cloudflare.com2026-03-14 → 2026-07-03 · 3 obs

○ 2017-03-30 00:31:32
● 2026-03-14 11:59:06
● 2026-07-03 17:43:24

○MXmx.a.locaweb.com.br2015-04-23 → 2017-03-30 · 4 obs

● 2015-04-23 02:23:40
● 2017-03-30 00:31:32
○ 2026-03-14 11:59:06
○ 2026-07-03 17:43:24

○MXmx.b.locaweb.com.br2015-04-23 → 2017-03-30 · 4 obs

● 2015-04-23 02:23:40
● 2017-03-30 00:31:32
○ 2026-03-14 11:59:06
○ 2026-07-03 17:43:24

○MXmx.core.locaweb.com.br2015-04-23 → 2017-03-30 · 4 obs

● 2015-04-23 02:23:40
● 2017-03-30 00:31:32
○ 2026-03-14 11:59:06
○ 2026-07-03 17:43:24

○MXmx.jk.locaweb.com.br2015-04-23 → 2017-03-30 · 4 obs

● 2015-04-23 02:23:40
● 2017-03-30 00:31:32
○ 2026-03-14 11:59:06
○ 2026-07-03 17:43:24

●A104.21.27.132026-03-18 → 2026-07-03 · 6 obs

○ 2026-03-14 11:59:06
● 2026-03-18 03:18:06
● 2026-05-26 08:50:02
○ 2026-05-27 20:27:44
● 2026-06-14 08:49:58
● 2026-07-03 17:43:24

●A172.67.140.782026-03-18 → 2026-07-03 · 6 obs

○ 2026-03-14 11:59:06
● 2026-03-18 03:18:06
● 2026-05-26 08:50:02
○ 2026-05-27 20:27:44
● 2026-06-14 08:49:58
● 2026-07-03 17:43:24

○A187.45.193.1562015-04-23 → 2017-03-30 · 4 obs

● 2015-04-23 02:23:40
● 2017-03-30 00:31:32
○ 2026-03-14 11:59:06
○ 2026-07-03 17:43:24

○A188.114.96.02026-03-14 → 2026-05-27 · 7 obs

○ 2017-03-30 00:31:32
● 2026-03-14 11:59:06
○ 2026-03-18 03:18:06
○ 2026-05-26 08:50:02
● 2026-05-27 20:27:44
○ 2026-06-14 08:49:58
○ 2026-07-03 17:43:24

○A188.114.97.02026-03-14 → 2026-05-27 · 7 obs

○ 2017-03-30 00:31:32
● 2026-03-14 11:59:06
○ 2026-03-18 03:18:06
○ 2026-05-26 08:50:02
● 2026-05-27 20:27:44
○ 2026-06-14 08:49:58
○ 2026-07-03 17:43:24

●A2606:4700:3030::ac43:8c4e2026-07-02 → 2026-07-03 · 3 obs

○ 2026-06-14 08:49:58
● 2026-07-02 22:19:16
● 2026-07-03 17:43:24

○A2606:4700:3035::6815:1b0d2026-03-18 → 2026-06-14 · 7 obs

○ 2026-03-14 11:59:06
● 2026-03-18 03:18:06
● 2026-05-26 08:50:02
○ 2026-05-27 20:27:44
● 2026-06-14 08:49:58
○ 2026-07-02 22:19:16
○ 2026-07-03 17:43:24

○A2606:4700:3036::ac43:8c4e2026-03-18 → 2026-06-14 · 7 obs

○ 2026-03-14 11:59:06
● 2026-03-18 03:18:06
● 2026-05-26 08:50:02
○ 2026-05-27 20:27:44
● 2026-06-14 08:49:58
○ 2026-07-02 22:19:16
○ 2026-07-03 17:43:24

●A2606:4700:3037::6815:1b0d2026-07-02 → 2026-07-03 · 3 obs

○ 2026-06-14 08:49:58
● 2026-07-02 22:19:16
● 2026-07-03 17:43:24

○A2a06:98c1:3120::2026-03-14 → 2026-05-27 · 7 obs

○ 2017-03-30 00:31:32
● 2026-03-14 11:59:06
○ 2026-03-18 03:18:06
○ 2026-05-26 08:50:02
● 2026-05-27 20:27:44
○ 2026-06-14 08:49:58
○ 2026-07-03 17:43:24

○A2a06:98c1:3121::2026-03-14 → 2026-05-27 · 7 obs

○ 2017-03-30 00:31:32
● 2026-03-14 11:59:06
○ 2026-03-18 03:18:06
○ 2026-05-26 08:50:02
● 2026-05-27 20:27:44
○ 2026-06-14 08:49:58
○ 2026-07-03 17:43:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
fesar.com.br	fiona.ns.cloudflare.com, pete.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.136

NS records: fiona.ns.cloudflare.com, pete.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1064ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.140.78, 104.21.27.13`
AAAA	2	`2606:4700:3037::6815:1b0d, 2606:4700:3030::ac43:8c4e`
NS	2	`fiona.ns.cloudflare.com, pete.ns.cloudflare.com`
TXT	3	`_globalsign-domain-verification=IY5Z7Xij, google-site-verification=RKK6L1McybIN4so...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`fiona.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

fesar.com.br points to the four IP addresses 104.21.27.13, 172.67.140.78, 2606:4700:3030::ac43:8c4e and 2606:4700:3037::6815:1b0d.

Among the host names that share IP numbers with fesar.com.br are mail.interdalnoboy.com, vipsy.ch, siteslike.org and two others.

Name Servers

DNS delegation for fesar.com.br points to two name servers: fiona.ns.cloudflare.com and pete.ns.cloudflare.com.

fesar.com.br has the same name server delegation as a number of other domains, such as nova(0x666170)i.com.br, atromitosfc.gr, rxpro.com.br and two more.

There is at least partial name server overlap between fesar.com.br and other domains — wzhyjxgs.com, deepdrive.com, handiquilter.com.au and two more among them.

These name servers are routinely deployed together with the name servers albert.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

fiona.ns.cloudflare.com has IP addresses 108.162.192.157, 172.64.32.157 and 173.245.58.157, plus 3 other.

pete.ns.cloudflare.com has IP addresses 108.162.193.136, 172.64.33.136 and 173.245.59.136, plus 3 other.