rbcfu.com - dns.ninja

rbcfu.com

DNSSEC⚠️ Not signed
A2600:3c03::f03c:95ff:fe00:29ca🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:fe91:5d52🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:feed:4d4f🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:feed:cf2a🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A45.33.83.100🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies ✓ In HTTPS hints
A45.79.167.180🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies ✓ In HTTPS hints
A66.175.209.179🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies ✓ In HTTPS hints
A96.126.111.165🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies ✓ In HTTPS hints
NSanan.ns.giantpanda.com ⭐
A3.33.232.36🇺🇸 Amazon3.33.224.0/20
PTRab9e1958095d04f26.awsglobalaccelerator.com
NSpo.ns.giantpanda.com
A75.2.45.63🇺🇸 Amazon75.2.32.0/20
PTRab9e1958095d04f26.awsglobalaccelerator.com
MXmail.mailerhost.net ⭐
A5.161.133.13🇺🇸 HETZNER-CLOUD2-AS5.161.133.0/24
PTRmail.mailerhost.net
A161.35.84.83🇳🇱 DIGITALOCEAN161.35.80.0/20 DigitalOcean
PTRmail.mailerhost.net
TXTv=spf1 ip6:fd43:c0d1:c090::/48 -all
HTTPSHTTP/2, HTTP/3 ✓ hints match
IPv4 hints66.175.209.179, 45.33.83.100, 45.79.167.180, 96.126.111.165
IPv6 hints2600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:feed:cf2a, 2600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:fe91:5d52
SOAanan.ns.giantpanda.comadmin@giantpanda.com 2013-02-04 #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=1785145527

Same first word

rbcfu.com

Similar names

brufc.co.uk
rbfuc.com
brfcu.com
rfbcu.org
rbfcu.s3.amazonaws.com
frcub.com
rbfuc.org
rbfcu.myftp.org
urfbc.com
rbfcu.com
rbfcu.io
rfbcu.com
brfcu.org
brufc.com
cbfur.com
rbfcu.coop
rbfcu.net
rbfcu.org

DNS History

32 records (11 active, 21 former)

200920112013201520172019202120232025NSanan.ns.giantpanda.compo.ns.giantpanda.comns1.hastydns.comns1.hitfarm.comns2.hastydns.comns2.hitfarm.comns3.hitfarm.comMXmail.mailerhost.netnullmx.rbcfu.comA2600:3c03::f03c:95ff:fe00:29ca2600:3c03::f03c:95ff:fe91:5d522600:3c03::f03c:95ff:feed:4d4f2600:3c03::f03c:95ff:feed:cf2a45.33.83.10045.79.167.18066.175.209.17996.126.111.165139.162.174.209139.162.181.76172.104.149.86172.104.203.186172.104.251.198217.68.70.692a01:7e01::2000:dff:fec1:5cdb2a01:7e01::f03c:95ff:fe00:26922a01:7e01::f03c:95ff:fe91:5d912a01:7e01::f03c:95ff:feeb:9d4b2a01:7e01::f03c:95ff:feed:783e69.162.80.5395.211.117.20695.211.219.6595.211.219.67
●NSanan.ns.giantpanda.com2026-04-07 → 2026-07-27 · 3 obs
○ 2016-12-26 07:52:38
● 2026-04-07 03:06:42
● 2026-07-27 09:49:34
○NSns1.hastydns.com2015-08-18 → 2016-12-26 · 5 obs
○ 2008-03-17 10:11:30
● 2015-08-18 11:44:56
● 2016-12-26 07:52:38
○ 2026-04-07 03:06:42
○ 2026-07-27 09:49:34
○NSns1.hitfarm.com2008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 10:11:30
○ 2015-08-18 11:44:56
○ 2026-07-27 09:49:34
○NSns2.hastydns.com2015-08-18 → 2016-12-26 · 5 obs
○ 2008-03-17 10:11:30
● 2015-08-18 11:44:56
● 2016-12-26 07:52:38
○ 2026-04-07 03:06:42
○ 2026-07-27 09:49:34
○NSns2.hitfarm.com2008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 10:11:30
○ 2015-08-18 11:44:56
○ 2026-07-27 09:49:34
○NSns3.hitfarm.com2008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 10:11:30
○ 2015-08-18 11:44:56
○ 2026-07-27 09:49:34
●NSpo.ns.giantpanda.com2026-04-07 → 2026-07-27 · 3 obs
○ 2016-12-26 07:52:38
● 2026-04-07 03:06:42
● 2026-07-27 09:49:34
●MXmail.mailerhost.net2026-04-07 → 2026-07-27 · 3 obs
○ 2015-08-18 11:44:56
● 2026-04-07 03:06:42
● 2026-07-27 09:49:34
○MXnullmx.rbcfu.com2008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 10:11:30
○ 2015-08-18 11:44:56
○ 2026-07-27 09:49:34
○A139.162.174.2092026-05-20 → 2026-05-20 · 4 obs
○ 2026-05-20 02:48:16
● 2026-05-20 09:25:20
○ 2026-07-27 09:49:32
○ 2026-07-27 09:49:34
○A139.162.181.762026-05-20 → 2026-05-20 · 4 obs
○ 2026-05-20 02:48:16
● 2026-05-20 09:25:20
○ 2026-07-27 09:49:32
○ 2026-07-27 09:49:34
○A172.104.149.862026-05-20 → 2026-05-20 · 4 obs
○ 2026-05-20 02:48:16
● 2026-05-20 09:25:20
○ 2026-07-27 09:49:32
○ 2026-07-27 09:49:34
○A172.104.203.1862026-05-20 → 2026-05-20 · 4 obs
○ 2026-05-20 02:48:16
● 2026-05-20 09:25:20
○ 2026-07-27 09:49:32
○ 2026-07-27 09:49:34
○A172.104.251.1982026-05-20 → 2026-05-20 · 4 obs
○ 2026-05-20 02:48:16
● 2026-05-20 09:25:20
○ 2026-07-27 09:49:32
○ 2026-07-27 09:49:34
○A217.68.70.692008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 10:11:30
○ 2015-08-18 11:44:56
○ 2026-07-27 09:49:34
●A2600:3c03::f03c:95ff:fe00:29ca2026-04-07 → 2026-07-27 · 6 obs
○ 2016-12-26 07:52:38
● 2026-04-07 03:06:42
● 2026-05-20 02:48:16
○ 2026-05-20 09:25:20
● 2026-07-27 09:49:32
● 2026-07-27 09:49:34
●A2600:3c03::f03c:95ff:fe91:5d522026-04-07 → 2026-07-27 · 6 obs
○ 2016-12-26 07:52:38
● 2026-04-07 03:06:42
● 2026-05-20 02:48:16
○ 2026-05-20 09:25:20
● 2026-07-27 09:49:32
● 2026-07-27 09:49:34
●A2600:3c03::f03c:95ff:feed:4d4f2026-04-07 → 2026-07-27 · 6 obs
○ 2016-12-26 07:52:38
● 2026-04-07 03:06:42
● 2026-05-20 02:48:16
○ 2026-05-20 09:25:20
● 2026-07-27 09:49:32
● 2026-07-27 09:49:34
●A2600:3c03::f03c:95ff:feed:cf2a2026-04-07 → 2026-07-27 · 6 obs
○ 2016-12-26 07:52:38
● 2026-04-07 03:06:42
● 2026-05-20 02:48:16
○ 2026-05-20 09:25:20
● 2026-07-27 09:49:32
● 2026-07-27 09:49:34
○A2a01:7e01::2000:dff:fec1:5cdb2026-05-20 → 2026-05-20 · 4 obs
○ 2026-05-20 02:48:16
● 2026-05-20 09:25:20
○ 2026-07-27 09:49:32
○ 2026-07-27 09:49:34
○A2a01:7e01::f03c:95ff:fe00:26922026-05-20 → 2026-05-20 · 4 obs
○ 2026-05-20 02:48:16
● 2026-05-20 09:25:20
○ 2026-07-27 09:49:32
○ 2026-07-27 09:49:34
○A2a01:7e01::f03c:95ff:fe91:5d912026-05-20 → 2026-05-20 · 4 obs
○ 2026-05-20 02:48:16
● 2026-05-20 09:25:20
○ 2026-07-27 09:49:32
○ 2026-07-27 09:49:34
○A2a01:7e01::f03c:95ff:feeb:9d4b2026-05-20 → 2026-05-20 · 4 obs
○ 2026-05-20 02:48:16
● 2026-05-20 09:25:20
○ 2026-07-27 09:49:32
○ 2026-07-27 09:49:34
○A2a01:7e01::f03c:95ff:feed:783e2026-05-20 → 2026-05-20 · 4 obs
○ 2026-05-20 02:48:16
● 2026-05-20 09:25:20
○ 2026-07-27 09:49:32
○ 2026-07-27 09:49:34
●A45.33.83.1002026-04-07 → 2026-07-27 · 6 obs
○ 2016-12-26 07:52:38
● 2026-04-07 03:06:42
● 2026-05-20 02:48:16
○ 2026-05-20 09:25:20
● 2026-07-27 09:49:32
● 2026-07-27 09:49:34
●A45.79.167.1802026-04-07 → 2026-07-27 · 6 obs
○ 2016-12-26 07:52:38
● 2026-04-07 03:06:42
● 2026-05-20 02:48:16
○ 2026-05-20 09:25:20
● 2026-07-27 09:49:32
● 2026-07-27 09:49:34
●A66.175.209.1792026-04-07 → 2026-07-27 · 6 obs
○ 2016-12-26 07:52:38
● 2026-04-07 03:06:42
● 2026-05-20 02:48:16
○ 2026-05-20 09:25:20
● 2026-07-27 09:49:32
● 2026-07-27 09:49:34
○A69.162.80.532015-08-18 → 2015-12-21 · 5 obs
○ 2008-03-17 10:11:30
● 2015-08-18 11:44:56
● 2015-12-21 05:02:28
○ 2016-03-23 00:34:18
○ 2026-07-27 09:49:34
○A95.211.117.2062015-08-18 → 2015-08-18 · 4 obs
○ 2008-03-17 10:11:30
● 2015-08-18 11:44:56
○ 2026-04-07 03:06:42
○ 2026-07-27 09:49:34
○A95.211.219.652016-03-23 → 2016-03-23 · 4 obs
○ 2015-12-21 05:02:28
● 2016-03-23 00:34:18
○ 2016-09-11 22:37:52
○ 2026-07-27 09:49:34
○A95.211.219.672016-09-11 → 2016-12-26 · 5 obs
○ 2016-03-23 00:34:18
● 2016-09-11 22:37:52
● 2016-12-26 07:52:38
○ 2026-04-07 03:06:42
○ 2026-07-27 09:49:34
●A96.126.111.1652026-04-07 → 2026-07-27 · 6 obs
○ 2016-12-26 07:52:38
● 2026-04-07 03:06:42
● 2026-05-20 02:48:16
○ 2026-05-20 09:25:20
● 2026-07-27 09:49:32
● 2026-07-27 09:49:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
rbcfu.comanan.ns.giantpanda.com, po.ns.giantpanda.com2 records

✅ Authoritative Response

Server:75.2.45.63

NS records: anan.ns.giantpanda.com, po.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rbcfu.com (unsigned zone)

⏱️ Timing

Total: 195ms | Queries: -

📄 Records

TypeCountSample Data
A445.33.83.100, 66.175.209.179...
AAAA42600:3c03::f03c:95ff:feed:cf2a, 2600:3c03::f03c:95ff:fe91:5d52...
NS2anan.ns.giantpanda.com, po.ns.giantpanda.com
MX1mail.mailerhost.net (pri: 1)
TXT1v=spf1 ip6:fd43:c0d1:c090::/48 -all
HTTPS1{"priority":1,"target":".","alpn":["h2",
SOA1anan.ns.giantpanda.com admin.giantpanda.

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (anan.ns.giantpanda.com, po.ns.giantpanda.com)

Analysis

IP Addresses

rbcfu.com directs to 8 IP numbers: 45.33.83.100, 45.79.167.180, 66.175.209.179 and 5 other.

Two other host names, along with squuaretrade.com, danca.it and mymacyscard.com, also share IP numbers with rbcfu.com.

Name Servers

rbcfu.com uses two name servers for its delegation: anan.ns.giantpanda.com and po.ns.giantpanda.com.

rbcfu.com shares its NS records with other domains, for example wedbly.com, wholesalegateopeners.com, www.poetbarandgrill.com and two others.

rbcfu.com has at least partial name server overlap with other domains, such as mainenti.com, mx.upfilenow.com, indicadores.it and two others.

It is common to find these name servers paired with the name servers lunlun.ns.giantpanda.com, yangyang.ns.giantpanda.com, shishi.ns.giantpanda.com and jiajia.ns.giantpanda.com.

anan.ns.giantpanda.com directs to 3.33.232.36 and po.ns.giantpanda.com directs to 75.2.45.63; each host name points to exactly one IP number.

Mail Servers

The sole mail server for rbcfu.com is mail.mailerhost.net.

Among the domains sharing a mail server setup with rbcfu.com are transmann.com, planttree.com, niklos.com and two others.

mail.mailerhost.net has two IP addresses: 5.161.133.13 and 161.35.84.83.