rtfb.com - dns.ninja

rtfb.com

DNSSEC⚠️ Not signed
A216.128.178.203🇨🇦 AS-VULTR216.128.176.0/20 Vultr Assigned Prefix
PTRs1.nodehost.ca
NSns1.hover.com ⭐
A2604:4000:0:d:216:40:47:26🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRns1.hover.com
A216.40.47.26🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRns1.hover.com
NSns2.hover.com
A2604:4000:2800:d:64:99:148:13🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRns2.hover.com
A64.98.148.13🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRns2.hover.com
MXmx.hover.com.cust.hostedemail.com ⭐
A216.40.42.4🇨🇦 TUCOWS216.40.32.0/20 Tucows International
PTRmx.hostedemail.com
SOAns1.hover.comdnsmaster@hover.com serial=1751598130

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=1782907001

Same first word

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rtfb.shop
rtfb.de
rtfb.org
rtfb.com.au
rtfb.us
rtfb.com
rtfb.net
rtfb.lt

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brtf.ru
rftb.nl
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ftbr.de
tbfr.xyz
rtbf.fr

DNS History

10 records (4 active, 6 former)

200920112013201520172019202120232025NSns1.hover.comns2.hover.comns1.sedoparking.comns2.sedoparking.comMXmx.hover.com.cust.hostedemail.comlocalhostmail.nickstel.comA216.128.178.20372.52.4.11982.98.86.178
●NSns1.hover.com2026-03-02 → 2026-07-01 · 3 obs
○ 2017-11-21 00:10:00
● 2026-03-02 14:53:28
● 2026-07-01 12:17:42
○NSns1.sedoparking.com2008-03-20 → 2017-11-21 · 4 obs
● 2008-03-20 08:25:10
● 2017-11-21 00:10:00
○ 2026-03-02 14:53:28
○ 2026-07-01 12:17:42
●NSns2.hover.com2026-03-02 → 2026-07-01 · 3 obs
○ 2017-11-21 00:10:00
● 2026-03-02 14:53:28
● 2026-07-01 12:17:42
○NSns2.sedoparking.com2008-03-20 → 2017-11-21 · 4 obs
● 2008-03-20 08:25:10
● 2017-11-21 00:10:00
○ 2026-03-02 14:53:28
○ 2026-07-01 12:17:42
○MXlocalhost2017-01-02 → 2017-11-21 · 5 obs
○ 2016-04-15 08:50:28
● 2017-01-02 18:55:44
● 2017-11-21 00:10:00
○ 2026-03-02 14:53:28
○ 2026-07-01 12:17:42
○MXmail.nickstel.com2015-08-05 → 2016-04-15 · 5 obs
○ 2008-03-20 08:25:10
● 2015-08-05 05:00:06
● 2016-04-15 08:50:28
○ 2017-01-02 18:55:44
○ 2026-07-01 12:17:42
●MXmx.hover.com.cust.hostedemail.com2026-03-02 → 2026-07-01 · 3 obs
○ 2017-11-21 00:10:00
● 2026-03-02 14:53:28
● 2026-07-01 12:17:42
●A216.128.178.2032026-03-02 → 2026-07-01 · 3 obs
○ 2017-11-21 00:10:00
● 2026-03-02 14:53:28
● 2026-07-01 12:17:42
○A72.52.4.1192015-08-05 → 2017-11-21 · 5 obs
○ 2008-03-20 08:25:10
● 2015-08-05 05:00:06
● 2017-11-21 00:10:00
○ 2026-03-02 14:53:28
○ 2026-07-01 12:17:42
○A82.98.86.1782008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 08:25:10
○ 2015-08-05 05:00:06
○ 2026-07-01 12:17:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
rtfb.comns1.hover.com, ns2.hover.com4 records

✅ Authoritative Response

Server:216.40.47.26

NS records: ns1.hover.com, ns2.hover.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtfb.com (unsigned zone)

⏱️ Timing

Total: 252ms | Queries: -

📄 Records

TypeCountSample Data
A1216.128.178.203
NS2ns2.hover.com, ns1.hover.com
MX1mx.hover.com.cust.hostedemail.com (pri:
SOA1ns1.hover.com dnsmaster.hover.com

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.hover.com, ns1.hover.com, ns2.hover.com...)

Analysis

IP Addresses

rtfb.com directs to one IP number, which is 216.128.178.203.

Among the host names that share IP numbers with rtfb.com are s1.nodehost.ca, naskapi.ca, slenderfungus.com and two others.

Name Servers

DNS delegation for rtfb.com points to two name servers: ns1.hover.com and ns2.hover.com.

rtfb.com has the same name server delegation as a number of other domains, such as peaksurveys.com, u2autoparts.com, envisialearning.com and two more.

rtfb.com shares at least some of its name servers with other domains, including miasheard.com, mits-vans.net, vengold.com and two others.

These name servers are frequently seen alongside the name servers ns3.hover.com.

ns1.hover.com directs to 216.40.47.26 and 2604:4000:0:d:216:40:47:26. ns2.hover.com directs to 64.98.148.13 and 2604:4000:2800:d:64:99:148:13. Each host name carries two IP addresses.

Mail Servers

rtfb.com routes its mail through a single mail server, mx.hover.com.cust.hostedemail.com.

rtfb.com has the same mail server arrangement as a number of other domains, for example bestofben.com, chriscartwright.net, danielemolineris.com and two more.

rtfb.com shares at least some of its mail servers with other domains, such as threeoakshoa.com.

mx.hover.com.cust.hostedemail.com has exactly one IP number: 216.40.42.4.