cerefi.com - robtex.com
cerefi.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785633922 | ||||||
Subdomains
coinbase.cerefi.com |
Same first word
Similar names
DNS History
18 records (4 active, 14 former)
●NSns1.afternic.com2026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 01:57:36
○NSns1.fastpark.net2015-05-22 → 2015-05-22 · 3 obs
○ 2015-10-15 18:41:38
○ 2026-08-02 01:57:36
○NSns1.parkingcrew.net2015-10-15 → 2026-05-21 · 5 obs
● 2015-10-15 18:41:38
● 2026-05-21 07:24:32
○ 2026-06-13 22:37:06
○ 2026-08-02 01:57:36
●NSns2.afternic.com2026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 01:57:36
○NSns2.fastpark.net2015-05-22 → 2015-05-22 · 3 obs
○ 2015-10-15 18:41:38
○ 2026-08-02 01:57:36
○NSns2.parkingcrew.net2015-10-15 → 2026-05-21 · 5 obs
● 2015-10-15 18:41:38
● 2026-05-21 07:24:32
○ 2026-06-13 22:37:06
○ 2026-08-02 01:57:36
○NSns61.domaincontrol.com2026-06-13 → 2026-06-13 · 3 obs
● 2026-06-13 22:37:06
○ 2026-08-02 01:57:36
○NSns62.domaincontrol.com2026-06-13 → 2026-06-13 · 3 obs
● 2026-06-13 22:37:06
○ 2026-08-02 01:57:36
○MXmail.h-email.net2015-10-15 → 2026-05-21 · 4 obs
● 2026-05-21 07:24:32
○ 2026-06-13 22:37:06
○ 2026-08-02 01:57:36
○A104.247.81.992026-05-11 → 2026-05-21 · 5 obs
● 2026-05-11 14:20:14
● 2026-05-21 07:24:32
○ 2026-06-13 22:37:06
○ 2026-08-02 01:57:36
●A13.248.169.482026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 01:57:36
○A15.197.148.332026-06-13 → 2026-06-13 · 3 obs
● 2026-06-13 22:37:06
○ 2026-08-02 01:57:36
○A185.53.177.82015-10-15 → 2016-05-02 · 6 obs
● 2015-10-15 18:41:38
○ 2016-02-10 23:03:10
● 2016-05-02 01:53:26
○ 2017-03-26 10:06:34
○ 2026-08-02 01:57:36
○A185.53.178.62016-02-10 → 2016-02-10 · 4 obs
● 2016-02-10 23:03:10
○ 2016-05-02 01:53:26
○ 2026-08-02 01:57:36
○A185.53.179.82017-03-26 → 2017-03-26 · 4 obs
● 2017-03-26 10:06:34
○ 2026-05-11 14:20:14
○ 2026-08-02 01:57:36
○A216.8.179.252015-05-22 → 2015-05-22 · 3 obs
○ 2015-10-15 18:41:38
○ 2026-08-02 01:57:36
○A3.33.130.1902026-06-13 → 2026-06-13 · 3 obs
● 2026-06-13 22:37:06
○ 2026-08-02 01:57:36
●A76.223.54.1462026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 01:57:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cerefi.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cerefi.com (unsigned zone)
⏱️ Timing
Total: 105ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
cerefi.com is the parent zone for coinbase.cerefi.com.
IP Addresses
cerefi.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with cerefi.com are stellarsciences.com, ns.new-version.com, litext.com and two others.
Name Servers
cerefi.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
cerefi.com has the same name server delegation as a number of other domains, such as turbomax.net, isc17.cust.servervault.com, nullmx.daytradingtutorial.com and two more.
cerefi.com partially shares its NS delegation with several other domains, including simplexwater.com, oarn.com, swisslog.co.nz and two others.
These name servers regularly co-occur with the name servers verification-ilzyovyxkjcylcmj8rbffy.ns101.verify.hn, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-nx5psmjxfxjfdnrhxqkwep.ns101.verify.hn.
ns1.afternic.com and ns2.afternic.com each resolve to two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, while ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.