serinfo.com.br - robtex.com
serinfo.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=2026207146 | ||||||
rank #482921 globally
rank #3499 in the tld
WOT: SAFE (69/100)
Previously MX for
serinfo.com.br |
Same first word
Similar names
DNS History
14 records (2 active, 12 former)
●NSgreg.ns.cloudflare.com2016-03-18 → 2026-07-26 · 3 obs
● 2016-03-18 12:16:26
● 2026-07-26 06:12:08
●NSnelly.ns.cloudflare.com2016-03-18 → 2026-07-26 · 3 obs
● 2016-03-18 12:16:26
● 2026-07-26 06:12:08
○NSns1.vagasemcuritiba.com.br2015-08-09 → 2016-01-10 · 4 obs
● 2016-01-10 03:52:10
○ 2016-03-18 12:16:26
○ 2026-07-26 06:12:08
○NSns2.vagasemcuritiba.com.br2015-08-09 → 2016-01-10 · 4 obs
● 2016-01-10 03:52:10
○ 2016-03-18 12:16:26
○ 2026-07-26 06:12:08
○MXdc-95d2084dd2c7.serinfo.com.br2020-02-05 → 2020-02-21 · 5 obs
● 2020-02-05 07:06:34
● 2020-02-21 15:44:20
○ 2026-06-07 16:18:14
○ 2026-07-26 06:12:08
○MXdc-c10656de.serinfo.com.br2016-03-18 → 2016-11-07 · 5 obs
● 2016-03-18 12:16:26
● 2016-11-07 08:21:02
○ 2020-02-05 07:06:34
○ 2026-07-26 06:12:08
○MXserinfo.com.br2015-08-09 → 2016-01-10 · 4 obs
● 2016-01-10 03:52:10
○ 2016-03-18 12:16:26
○ 2026-07-26 06:12:08
○A104.27.164.762016-03-18 → 2020-02-21 · 5 obs
● 2016-03-18 12:16:26
● 2020-02-21 15:44:20
○ 2026-06-07 16:18:14
○ 2026-07-26 06:12:08
○A104.27.165.762016-03-18 → 2020-02-21 · 5 obs
● 2016-03-18 12:16:26
● 2020-02-21 15:44:20
○ 2026-06-07 16:18:14
○ 2026-07-26 06:12:08
○A192.185.216.642015-08-09 → 2016-01-10 · 4 obs
● 2016-01-10 03:52:10
○ 2016-03-18 12:16:26
○ 2026-07-26 06:12:08
○A2400:cb00:2048:1::681b:a44c2016-11-07 → 2016-11-07 · 4 obs
● 2016-11-07 08:21:02
○ 2020-02-05 07:06:34
○ 2026-07-26 06:12:08
○A2400:cb00:2048:1::681b:a54c2016-11-07 → 2016-11-07 · 4 obs
● 2016-11-07 08:21:02
○ 2020-02-05 07:06:34
○ 2026-07-26 06:12:08
○A2606:4700:3030::681b:a54c2020-02-05 → 2020-02-21 · 5 obs
● 2020-02-05 07:06:34
● 2020-02-21 15:44:20
○ 2026-06-07 16:18:14
○ 2026-07-26 06:12:08
○A2606:4700:3037::681b:a44c2020-02-05 → 2020-02-21 · 5 obs
● 2020-02-05 07:06:34
● 2020-02-21 15:44:20
○ 2026-06-07 16:18:14
○ 2026-07-26 06:12:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | b.dns.br, c.dns.br, f.dns.br, e.dns.br... | - |
| serinfo.com.br | greg.ns.cloudflare.com, nelly.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.115
NS records: greg.ns.cloudflare.com, nelly.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for serinfo.com.br (unsigned zone)
⏱️ Timing
Total: 603ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
DNS delegation for serinfo.com.br points to two name servers: greg.ns.cloudflare.com and nelly.ns.cloudflare.com.
serinfo.com.br uses the same name servers as several other domains — among them ahmetnohutcuakademi.com, rustrails.ru, mtv-himmelpforten.de and two more.
There is at least partial name server overlap between serinfo.com.br and other domains — krisnamelon.com, logingembalapoker.cyou, jongallant.com and two more among them.
These name servers frequently co-occur with the name servers alberto.ns.cloudflare.com and adaline.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
greg.ns.cloudflare.com has IP addresses 108.162.193.115, 172.64.33.115 and 173.245.59.115, plus 3 other.
nelly.ns.cloudflare.com has IP addresses 108.162.192.209, 172.64.32.209 and 173.245.58.209, plus 3 other.