sifrasa.com.br - robtex.com
sifrasa.com.br
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.brhostmaster@registro.br serial=2026118090 | ||||||
rank #4188 in the tld
WOT: SAFE (69/100)
PTR for
Same first word
sifrasa.com.br |
Similar names
DNS History
9 records (3 active, 6 former)
●NSbryce.ns.cloudflare.com2026-04-07 → 2026-04-28 · 3 obs
● 2026-04-07 06:59:36
● 2026-04-28 03:54:38
●NSmaxine.ns.cloudflare.com2026-04-07 → 2026-04-28 · 3 obs
● 2026-04-07 06:59:36
● 2026-04-28 03:54:38
○NSns-1368.awsdns-43.org2015-07-24 → 2026-04-03 · 4 obs
● 2026-04-03 05:42:10
○ 2026-04-07 06:59:36
○ 2026-04-28 03:54:38
○NSns-1953.awsdns-52.co.uk2015-07-24 → 2026-04-03 · 4 obs
● 2026-04-03 05:42:10
○ 2026-04-07 06:59:36
○ 2026-04-28 03:54:38
○NSns-211.awsdns-26.com2015-07-24 → 2026-04-03 · 4 obs
● 2026-04-03 05:42:10
○ 2026-04-07 06:59:36
○ 2026-04-28 03:54:38
○NSns-533.awsdns-02.net2015-07-24 → 2026-04-03 · 4 obs
● 2026-04-03 05:42:10
○ 2026-04-07 06:59:36
○ 2026-04-28 03:54:38
●MXsifrasa-com-br.mail.eo.outlook.com2015-07-24 → 2026-04-28 · 2 obs
● 2026-04-28 03:54:38
○A104.41.9.1392015-11-29 → 2015-11-29 · 4 obs
● 2015-11-29 02:08:58
○ 2016-03-04 11:58:06
○ 2026-04-28 03:54:38
○A187.45.241.2112015-07-24 → 2015-07-24 · 3 obs
○ 2015-11-29 02:08:58
○ 2026-04-28 03:54:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, b.dns.br, e.dns.br... | - |
| sifrasa.com.br | bryce.ns.cloudflare.com, maxine.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.137
NS records: bryce.ns.cloudflare.com, maxine.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sifrasa.com.br (unsigned zone)
⏱️ Timing
Total: 468ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | bryce.ns.cloudflare.com, maxine.ns.cloudflare.com |
| MX | 1 | sifrasa-com-br.mail.eo.outlook.com (pri: |
| TXT | 4 | dc8b0jo5om4kb2sggnn9buo9av, e6thhbaeq6lmg0lec44uo22psc... |
| SOA | 1 | bryce.ns.cloudflare.com dns.cloudflare.c |
Analysis
Name Servers
Delegation for sifrasa.com.br rests with two name servers, bryce.ns.cloudflare.com and maxine.ns.cloudflare.com.
sifrasa.com.br shares the same name server setup as other domains, including aojmedia.com, auroraupdate.com, tnsvcs.com, elevatedigest.com and ovobelfoods.com.
sifrasa.com.br at least partially shares name servers with other domains, for instance gecsindia.com, magic4dsugar.com, culturadelte.com, tuj.de and x(0x706f726e)only.com.
These name servers are commonly used with the name servers gwen.ns.cloudflare.com.
Host names with six IP numbers: bryce.ns.cloudflare.com points to: 2606:4700:58::a29f:2c89, 2803:f800:50::6ca2:c389, 2a06:98c1:50::ac40:2389, 108.162.195.137, 162.159.44.137 and 172.64.35.137. maxine.ns.cloudflare.com points to: 2606:4700:50::a29f:26b3, 2803:f800:50::6ca2:c2b3, 2a06:98c1:50::ac40:22b3, 108.162.194.179, 162.159.38.179 and 172.64.34.179.
Mail Servers
sifrasa.com.br is handled by a single mail server, sifrasa-com-br.mail.eo.outlook.com.
sifrasa-com-br.mail.eo.outlook.com resolves to eight IP addresses: 2a01:111:f403:c803::, 2a01:111:f403:c922::1, 2a01:111:f403:c946::1, 2a01:111:f403:f802::2, 52.101.10.2, 52.101.11.7, 52.101.41.26 and 52.101.194.0.