rivf.com - dns.ninja
rivf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.198.240.7🇺🇸 vercara-udos66.198.240.0/24 | ||||||
| PTR | mi3-cl8-its2.a2hosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com ⚠️ Not in parent delegation | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com ⚠️ Not in parent delegation | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | mail.rivf.com ⭐ | ||||||
| A | 66.198.240.7🇺🇸 vercara-udos66.198.240.0/24 | ||||||
| PTR | mi3-cl8-its2.a2hosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:66.198.240.7 include:spf.a2hosting.com ~all | ||||||
| SOA | ns1.a2hosting.comroot@mi3-cl8-its2.a2hosting.com 2026-06-14 #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=1785932964 | ||||||
Previously MX for
Subdomains
mail.rivf.com |
Same first word
Similar names
DNS History
20 records (6 active, 14 former)
●NSns1.a2hosting.com2026-02-21 → 2026-08-05 · 3 obs
● 2026-02-21 10:30:40
● 2026-08-05 12:39:18
○NSns1.bluehost.com2015-12-22 → 2017-06-11 · 5 obs
● 2015-12-22 18:55:26
● 2017-06-11 08:04:18
○ 2021-02-19 09:18:00
○ 2026-08-05 12:39:18
○NSns1.sedoparking.com2015-11-03 → 2015-11-26 · 5 obs
● 2015-11-03 19:07:34
● 2015-11-26 13:14:08
○ 2015-12-22 18:55:26
○ 2026-08-05 12:39:18
●NSns2.a2hosting.com2026-02-21 → 2026-08-05 · 3 obs
● 2026-02-21 10:30:40
● 2026-08-05 12:39:18
○NSns2.bluehost.com2015-12-22 → 2017-06-11 · 5 obs
● 2015-12-22 18:55:26
● 2017-06-11 08:04:18
○ 2021-02-19 09:18:00
○ 2026-08-05 12:39:18
○NSns2.sedoparking.com2015-11-03 → 2015-11-26 · 5 obs
● 2015-11-03 19:07:34
● 2015-11-26 13:14:08
○ 2015-12-22 18:55:26
○ 2026-08-05 12:39:18
●NSns3.a2hosting.com2026-02-21 → 2026-08-05 · 3 obs
● 2026-02-21 10:30:40
● 2026-08-05 12:39:18
●NSns4.a2hosting.com2026-02-21 → 2026-08-05 · 3 obs
● 2026-02-21 10:30:40
● 2026-08-05 12:39:18
○NSns6447.hostgator.com2021-02-19 → 2021-02-19 · 4 obs
● 2021-02-19 09:18:00
○ 2026-02-21 10:30:40
○ 2026-08-05 12:39:18
○NSns6448.hostgator.com2021-02-19 → 2021-02-19 · 4 obs
● 2021-02-19 09:18:00
○ 2026-02-21 10:30:40
○ 2026-08-05 12:39:18
○NSns8365.hostgator.com2015-08-31 → 2015-10-12 · 4 obs
● 2015-10-12 19:02:38
○ 2015-11-03 19:07:34
○ 2026-08-05 12:39:18
○NSns8366.hostgator.com2015-08-31 → 2015-10-12 · 4 obs
● 2015-10-12 19:02:38
○ 2015-11-03 19:07:34
○ 2026-08-05 12:39:18
○MXmail.nickstel.com2015-11-03 → 2015-11-26 · 5 obs
● 2015-11-03 19:07:34
● 2015-11-26 13:14:08
○ 2015-12-22 18:55:26
○ 2026-08-05 12:39:18
●MXmail.rivf.com2015-12-22 → 2026-08-05 · 3 obs
● 2015-12-22 18:55:26
● 2026-08-05 12:39:18
○MXrivf.com2015-08-31 → 2015-10-12 · 4 obs
● 2015-10-12 19:02:38
○ 2015-11-03 19:07:34
○ 2026-08-05 12:39:18
○A192.185.61.1292015-08-31 → 2015-10-12 · 4 obs
● 2015-10-12 19:02:38
○ 2015-11-03 19:07:34
○ 2026-08-05 12:39:18
○A192.254.233.1862021-02-19 → 2021-02-19 · 4 obs
● 2021-02-19 09:18:00
○ 2026-02-21 10:30:40
○ 2026-08-05 12:39:18
○A66.147.244.2172015-12-22 → 2017-06-11 · 5 obs
● 2015-12-22 18:55:26
● 2017-06-11 08:04:18
○ 2021-02-19 09:18:00
○ 2026-08-05 12:39:18
●A66.198.240.72026-02-21 → 2026-08-05 · 3 obs
● 2026-02-21 10:30:40
● 2026-08-05 12:39:18
○A72.52.4.1192015-11-03 → 2015-11-26 · 5 obs
● 2015-11-03 19:07:34
● 2015-11-26 13:14:08
○ 2015-12-22 18:55:26
○ 2026-08-05 12:39:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net... | - |
| rivf.com | ns1.a2hosting.com, ns2.a2hosting.com | 2 records |
✅ Authoritative Response
Server:13.248.158.180
NS records: ns1.a2hosting.com, ns2.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rivf.com (unsigned zone)
⏱️ Timing
Total: 181ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.198.240.7 |
| NS | 4 | ns4.a2hosting.com, ns1.a2hosting.com... |
| MX | 1 | mail.rivf.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:66.198.240.7 include: |
| SOA | 1 | ns1.a2hosting.com root.mi3-cl8-its2.a2ho |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.a2hosting.com, ns2.a2hosting.com)
Analysis
Hierarchy
rivf.com is a parent domain of mail.rivf.com.
IP Addresses
rivf.com resolves to just one IP address, 66.198.240.7.
Two other host names, along with mail.121dds.com, mail.togogeo.com and mail.7dollartemplates.com, also share IP numbers with rivf.com.
Name Servers
The NS records for rivf.com point to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
rivf.com shares at least some of its name servers with other domains, including ctmls.net, convb.com, jweventservices.org and two others.
These name servers are frequently seen alongside ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and 5 other name servers.
The hosts ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com all resolve to exactly one IP address each: 13.248.158.180, 75.2.118.134, 76.223.26.245 and 99.83.147.209 respectively.
Mail Servers
The sole mail server for rivf.com is mail.rivf.com.
mail.rivf.com points to one IP number — 66.198.240.7.