rfaid.com - dns.ninja

rfaid.com

DNSSEC⚠️ Not signed
A91.230.51.57🇳🇱 CASE-ELECTRONICS91.230.51.0/24 Case Electronics B.V.
PTRda7.case-internet.nl
NSns1.case-internet.nl ⭐
A91.230.51.34🇳🇱 CASE-ELECTRONICS91.230.51.0/24 Case Electronics B.V.
PTRns1.case-internet.nl
NSns2.case-internet.nl
A194.122.23.246🇳🇱 KPN194.122.0.0/18 B.V.
PTRns2.case-internet.nl
MXmx1.scanmail.nl ⭐
A91.230.51.36🇳🇱 CASE-ELECTRONICS91.230.51.0/24 Case Electronics B.V.
PTRmx1.scanmail.nl
MXmx2.scanmail.nl(20)
A91.230.51.152🇳🇱 CASE-ELECTRONICS91.230.51.0/24 Case Electronics B.V.
PTRnl-amx-vrt2.bitbunker.nl
SOAns1.case-internet.nlhostmaster@rfaid.com 2025-12-12 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784265337

Same first word

rfaid.com

Similar names

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DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSns1.case-internet.nlns2.case-internet.nl01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpMXmx1.scanmail.nlmx2.scanmail.nlmail.b-io.coA91.230.51.57156.236.129.150208.91.197.132
○NS01.dnsv.jp2019-10-26 → 2019-10-26 · 3 obs
● 2019-10-26 00:08:20
○ 2026-02-20 06:33:18
○ 2026-07-17 05:24:02
○NS02.dnsv.jp2019-10-26 → 2019-10-26 · 3 obs
● 2019-10-26 00:08:20
○ 2026-02-20 06:33:18
○ 2026-07-17 05:24:02
○NS03.dnsv.jp2019-10-26 → 2019-10-26 · 3 obs
● 2019-10-26 00:08:20
○ 2026-02-20 06:33:18
○ 2026-07-17 05:24:02
○NS04.dnsv.jp2019-10-26 → 2019-10-26 · 3 obs
● 2019-10-26 00:08:20
○ 2026-02-20 06:33:18
○ 2026-07-17 05:24:02
●NSns1.case-internet.nl2026-02-20 → 2026-07-17 · 3 obs
○ 2019-10-26 00:08:20
● 2026-02-20 06:33:18
● 2026-07-17 05:24:02
●NSns2.case-internet.nl2026-02-20 → 2026-07-17 · 3 obs
○ 2019-10-26 00:08:20
● 2026-02-20 06:33:18
● 2026-07-17 05:24:02
○MXmail.b-io.co2015-07-07 → 2015-07-07 · 3 obs
● 2015-07-07 05:13:04
○ 2015-11-10 05:03:32
○ 2026-07-17 05:24:02
●MXmx1.scanmail.nl2026-02-20 → 2026-07-17 · 3 obs
○ 2015-11-10 05:03:32
● 2026-02-20 06:33:18
● 2026-07-17 05:24:02
●MXmx2.scanmail.nl2026-02-20 → 2026-07-17 · 3 obs
○ 2015-11-10 05:03:32
● 2026-02-20 06:33:18
● 2026-07-17 05:24:02
○A156.236.129.1502019-10-26 → 2019-10-26 · 4 obs
○ 2015-11-10 05:03:32
● 2019-10-26 00:08:20
○ 2026-02-20 06:33:18
○ 2026-07-17 05:24:02
○A208.91.197.1322015-07-07 → 2015-07-07 · 3 obs
● 2015-07-07 05:13:04
○ 2015-11-10 05:03:32
○ 2026-07-17 05:24:02
●A91.230.51.572026-02-20 → 2026-07-17 · 3 obs
○ 2019-10-26 00:08:20
● 2026-02-20 06:33:18
● 2026-07-17 05:24:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rfaid.comns1.case-internet.nl, ns2.case-internet.nl-

✅ Authoritative Response

Server:91.230.51.34

NS records: ns1.case-internet.nl, ns2.case-internet.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rfaid.com (unsigned zone)

⏱️ Timing

Total: 652ms | Queries: -

📄 Records

TypeCountSample Data
A191.230.51.57
NS2ns2.case-internet.nl, ns1.case-internet.nl
MX2mx2.scanmail.nl (pri: 20), mx1.scanmail.nl (pri: 10)
SOA1ns1.case-internet.nl hostmaster.rfaid.co

Analysis

IP Addresses

rfaid.com points to a single IP number: 91.230.51.57.

Additional host names — cocon.nl, marvel.be, www.vianen.nl and two others — share IP numbers with rfaid.com.

Name Servers

rfaid.com has two authoritative name servers — ns1.case-internet.nl and ns2.case-internet.nl.

rfaid.com shares its name server setup with other domains, including sealantfoam.com, lekkerkerker.de, crxed.nl and two others.

The name servers for rfaid.com overlap at least partially with those of other domains — for example martijn-maas.nl.

ns1.case-internet.nl and ns2.case-internet.nl each resolve to one IP number: ns1.case-internet.nl points to 91.230.51.34 and ns2.case-internet.nl points to 194.122.23.246.

Mail Servers

rfaid.com has two mail servers: mx1.scanmail.nl and mx2.scanmail.nl.

rfaid.com shares the same mail server setup as other domains, including jvandaalen.nl, scrubdispensers.com, marindex.eu and two others.

rfaid.com shares at least some of its mail servers with other domains, such as segwaybooking.com and resolve.nu.

mx1.scanmail.nl and mx2.scanmail.nl each resolve to one IP number: mx1.scanmail.nl points to 91.230.51.36 and mx2.scanmail.nl points to 91.230.51.152.