certiflow.com - robtex.com
certiflow.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.187.239.229🇺🇸 QUICKPACKET64.187.232.0/21 QuickPacket, LLC | ||||||
| PTR | 64-187-239-229.quickpacket.com | ||||||
| NS | ns1.gridhost.com ⭐ | ||||||
| A | 104.247.216.26🇺🇸 QUICKPACKET104.247.216.0/21 QuickPacket, LLC | ||||||
| PTR | namex.gridhost.com | ||||||
| NS | ns2.gridhost.com | ||||||
| A | 64.187.239.226🇺🇸 QUICKPACKET64.187.232.0/21 QuickPacket, LLC | ||||||
| PTR | webflex.gridhost.com | ||||||
| MX | mailx.gridhost.com ⭐ | ||||||
| A | 160.202.122.60🇺🇸 QUICKPACKET160.202.64.0/18 QuickPacket, LLC | ||||||
| TXT | This sitename does not send E-mail. | ||||||
| TXT | d42fa940ba58b8b19485b4deb8b9a7facee31ed6 | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.gridhost.comhostmaster@certiflow.com 2026-04-09 #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=1775992297 | ||||||
Same first word
certiflow.com.br |
certiflow.com |
certiflow.org |
DNS History
10 records (4 active, 6 former)
○NSns03.domaincontrol.com2015-07-18 → 2017-03-27 · 4 obs
● 2017-03-27 23:48:50
○ 2020-03-14 14:36:38
○ 2026-04-12 11:28:30
○NSns04.domaincontrol.com2015-07-18 → 2017-03-27 · 4 obs
● 2017-03-27 23:48:50
○ 2020-03-14 14:36:38
○ 2026-04-12 11:28:30
●NSns1.gridhost.com2020-03-14 → 2026-04-12 · 3 obs
● 2020-03-14 14:36:38
● 2026-04-12 11:28:30
●NSns2.gridhost.com2020-03-14 → 2026-04-12 · 3 obs
● 2020-03-14 14:36:38
● 2026-04-12 11:28:30
○MXmailstore1.secureserver.net2015-07-18 → 2017-03-27 · 4 obs
● 2017-03-27 23:48:50
○ 2020-03-14 14:36:38
○ 2026-04-12 11:28:30
●MXmailx.gridhost.com2020-03-14 → 2026-04-12 · 3 obs
● 2020-03-14 14:36:38
● 2026-04-12 11:28:30
○MXsmtp.secureserver.net2015-07-18 → 2017-03-27 · 4 obs
● 2017-03-27 23:48:50
○ 2020-03-14 14:36:38
○ 2026-04-12 11:28:30
○A184.168.221.552015-07-18 → 2017-03-27 · 4 obs
● 2017-03-27 23:48:50
○ 2020-03-14 14:36:38
○ 2026-04-12 11:28:30
○A199.233.237.1782020-03-14 → 2020-03-14 · 3 obs
● 2020-03-14 14:36:38
○ 2026-04-12 11:28:30
●A64.187.239.2292026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 11:28:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| certiflow.com | ns2.gridhost.com, ns1.gridhost.com | 2 records |
✅ Authoritative Response
Server:104.247.216.26
NS records: ns2.gridhost.com, ns1.gridhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certiflow.com (unsigned zone)
⏱️ Timing
Total: 321ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.187.239.229 |
| NS | 2 | ns1.gridhost.com, ns2.gridhost.com |
| MX | 1 | mailx.gridhost.com (pri: 10) |
| TXT | 3 | d42fa940ba58b8b19485b4deb8b9a7facee31ed6, v=spf1 mx -all... |
| SOA | 1 | ns1.gridhost.com hostmaster.certiflow.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.gridhost.com, ns1.gridhost.com)
Analysis
IP Addresses
certiflow.com points to an IP address: 64.187.239.229.
other host names include upray.com, spectrumworks.com, centronix.com, hokibro.com and digd.com; they share IP numbers with certiflow.com.
Name Servers
Two name servers ns1.gridhost.com and ns2.gridhost.com handle the delegation for certiflow.com.
certiflow.com shares the same name server setup as other domains, for instance prateek.com, nubble.com, ikky.com, streetcommerce.com and careavan.com.
Host names with one IP:
ns1.gridhost.com points to: 104.247.216.26
ns2.gridhost.com points to: 64.187.239.226
Mail Servers
certiflow.com is handled by a single mail server, mailx.gridhost.com.
certiflow.com uses the same mail server setup as other domains, for instance smtp-8-173.picin.com, slavefree.com, northeastconstruction.com, asapdirect.com and fronek.com.
The host name mailx.gridhost.com points to IP 160.202.122.60.