rhpc.com - dns.ninja

rhpc.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
NSdamao.ns.giantpanda.com ⭐
A3.33.232.36🇺🇸 Amazon3.33.224.0/20
PTRab9e1958095d04f26.awsglobalaccelerator.com
NSyangguang.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
SOAdamao.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=1785724907

Subdomains

mail.rhpc.com

Same first word

rhpc.net
rhpc.nl
rhpc.de
rhpc.ca
rhpc.cn
rhpc.com
rhpc.org
rhpc.com.au
rhpc.com.cn

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rpch.net.cn
hprc.it
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chrp.nl
phrc.co.kr
chpr.com.br
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crhp.com.br
hpcr.com.ua
hprc.net
rhcp.de

DNS History

30 records (11 active, 19 former)

20162017201820192020202120222023202420252026NSdamao.ns.giantpanda.comyangguang.ns.giantpanda.comns1.22.cnns1.uniregistrymarket.linkns2.22.cnns2.uniregistrymarket.linkns3.22.cnns4.22.cnwww.rhpc.comMXmail.mailerhost.netio.bouncemx.commx247.in-mx.commx247.in-mx.netA2600:3c03::f03c:95ff:fe00:29ca2600:3c03::f03c:95ff:fe91:5d522600:3c03::f03c:95ff:feed:4d4f2600:3c03::f03c:95ff:feed:cf2a45.33.83.10045.79.167.18066.175.209.17996.126.111.165192.155.84.23623.239.4.932600:3c01::2000:3aff:feb3:2e942600:3c01::f03c:95ff:fe91:5de52600:3c01::f03c:95ff:feeb:5ed669.172.201.15370.39.84.23774.207.241.245CNAMEr.dcoin.co
●NSdamao.ns.giantpanda.com2026-03-07 → 2026-08-03 · 3 obs
○ 2020-03-30 20:33:24
● 2026-03-07 11:03:34
● 2026-08-03 02:50:00
○NSns1.22.cn2016-03-25 → 2017-03-23 · 5 obs
○ 2015-12-25 11:48:22
● 2016-03-25 18:17:10
● 2017-03-23 02:42:32
○ 2020-03-30 20:33:24
○ 2026-08-03 02:50:00
○NSns1.uniregistrymarket.link2020-03-30 → 2020-03-30 · 4 obs
○ 2017-03-23 02:42:32
● 2020-03-30 20:33:24
○ 2026-03-07 11:03:34
○ 2026-08-03 02:50:00
○NSns2.22.cn2016-03-25 → 2016-07-15 · 5 obs
○ 2015-12-25 11:48:22
● 2016-03-25 18:17:10
● 2016-07-15 10:00:06
○ 2017-03-23 02:42:32
○ 2026-08-03 02:50:00
○NSns2.uniregistrymarket.link2020-03-30 → 2020-03-30 · 4 obs
○ 2017-03-23 02:42:32
● 2020-03-30 20:33:24
○ 2026-03-07 11:03:34
○ 2026-08-03 02:50:00
○NSns3.22.cn2016-03-25 → 2016-07-15 · 5 obs
○ 2015-12-25 11:48:22
● 2016-03-25 18:17:10
● 2016-07-15 10:00:06
○ 2017-03-23 02:42:32
○ 2026-08-03 02:50:00
○NSns4.22.cn2016-03-25 → 2016-07-15 · 5 obs
○ 2015-12-25 11:48:22
● 2016-03-25 18:17:10
● 2016-07-15 10:00:06
○ 2017-03-23 02:42:32
○ 2026-08-03 02:50:00
○NSwww.rhpc.com2015-12-25 → 2015-12-25 · 3 obs
● 2015-12-25 11:48:22
○ 2016-03-25 18:17:10
○ 2026-08-03 02:50:00
●NSyangguang.ns.giantpanda.com2026-03-07 → 2026-08-03 · 3 obs
○ 2020-03-30 20:33:24
● 2026-03-07 11:03:34
● 2026-08-03 02:50:00
○MXio.bouncemx.com2015-12-25 → 2015-12-25 · 3 obs
● 2015-12-25 11:48:22
○ 2017-03-23 02:42:32
○ 2026-08-03 02:50:00
●MXmail.mailerhost.net2026-03-07 → 2026-08-03 · 3 obs
○ 2020-03-30 20:33:24
● 2026-03-07 11:03:34
● 2026-08-03 02:50:00
○MXmx247.in-mx.com2020-03-30 → 2020-03-30 · 4 obs
○ 2017-03-23 02:42:32
● 2020-03-30 20:33:24
○ 2026-03-07 11:03:34
○ 2026-08-03 02:50:00
○MXmx247.in-mx.net2020-03-30 → 2020-03-30 · 4 obs
○ 2017-03-23 02:42:32
● 2020-03-30 20:33:24
○ 2026-03-07 11:03:34
○ 2026-08-03 02:50:00
○A192.155.84.2362026-05-14 → 2026-07-02 · 6 obs
○ 2026-05-07 15:09:50
● 2026-05-14 23:34:40
○ 2026-05-23 22:58:14
○ 2026-06-01 08:33:12
● 2026-07-02 19:28:02
○ 2026-08-03 02:50:00
○A23.239.4.932026-05-14 → 2026-07-02 · 6 obs
○ 2026-05-07 15:09:50
● 2026-05-14 23:34:40
○ 2026-05-23 22:58:14
○ 2026-06-01 08:33:12
● 2026-07-02 19:28:02
○ 2026-08-03 02:50:00
○A2600:3c01::2000:3aff:feb3:2e942026-05-14 → 2026-07-02 · 6 obs
○ 2026-05-07 15:09:50
● 2026-05-14 23:34:40
○ 2026-05-23 22:58:14
○ 2026-06-01 08:33:12
● 2026-07-02 19:28:02
○ 2026-08-03 02:50:00
○A2600:3c01::f03c:95ff:fe91:5de52026-05-14 → 2026-07-02 · 6 obs
○ 2026-05-07 15:09:50
● 2026-05-14 23:34:40
○ 2026-05-23 22:58:14
○ 2026-06-01 08:33:12
● 2026-07-02 19:28:02
○ 2026-08-03 02:50:00
○A2600:3c01::f03c:95ff:feeb:5ed62026-05-14 → 2026-07-02 · 6 obs
○ 2026-05-07 15:09:50
● 2026-05-14 23:34:40
○ 2026-05-23 22:58:14
○ 2026-06-01 08:33:12
● 2026-07-02 19:28:02
○ 2026-08-03 02:50:00
●A2600:3c03::f03c:95ff:fe00:29ca2026-04-15 → 2026-08-03 · 8 obs
○ 2026-03-07 11:03:34
● 2026-04-15 07:36:44
● 2026-05-07 15:09:50
○ 2026-05-14 23:34:40
● 2026-05-23 22:58:14
● 2026-06-01 08:33:12
○ 2026-07-02 19:28:02
● 2026-08-03 02:50:00
●A2600:3c03::f03c:95ff:fe91:5d522026-03-07 → 2026-08-03 · 8 obs
○ 2020-03-30 20:33:24
● 2026-03-07 11:03:34
● 2026-05-07 15:09:50
○ 2026-05-14 23:34:40
● 2026-05-23 22:58:14
● 2026-06-01 08:33:12
○ 2026-07-02 19:28:02
● 2026-08-03 02:50:00
●A2600:3c03::f03c:95ff:feed:4d4f2026-03-07 → 2026-08-03 · 8 obs
○ 2020-03-30 20:33:24
● 2026-03-07 11:03:34
● 2026-05-07 15:09:50
○ 2026-05-14 23:34:40
● 2026-05-23 22:58:14
● 2026-06-01 08:33:12
○ 2026-07-02 19:28:02
● 2026-08-03 02:50:00
●A2600:3c03::f03c:95ff:feed:cf2a2026-04-15 → 2026-08-03 · 8 obs
○ 2026-03-07 11:03:34
● 2026-04-15 07:36:44
● 2026-05-07 15:09:50
○ 2026-05-14 23:34:40
● 2026-05-23 22:58:14
● 2026-06-01 08:33:12
○ 2026-07-02 19:28:02
● 2026-08-03 02:50:00
●A45.33.83.1002026-04-15 → 2026-08-03 · 8 obs
○ 2026-03-07 11:03:34
● 2026-04-15 07:36:44
● 2026-05-07 15:09:50
○ 2026-05-14 23:34:40
● 2026-05-23 22:58:14
● 2026-06-01 08:33:12
○ 2026-07-02 19:28:02
● 2026-08-03 02:50:00
●A45.79.167.1802026-04-15 → 2026-08-03 · 8 obs
○ 2026-03-07 11:03:34
● 2026-04-15 07:36:44
● 2026-05-07 15:09:50
○ 2026-05-14 23:34:40
● 2026-05-23 22:58:14
● 2026-06-01 08:33:12
○ 2026-07-02 19:28:02
● 2026-08-03 02:50:00
●A66.175.209.1792026-03-07 → 2026-08-03 · 8 obs
○ 2020-03-30 20:33:24
● 2026-03-07 11:03:34
● 2026-05-07 15:09:50
○ 2026-05-14 23:34:40
● 2026-05-23 22:58:14
● 2026-06-01 08:33:12
○ 2026-07-02 19:28:02
● 2026-08-03 02:50:00
○A69.172.201.1532020-03-30 → 2020-03-30 · 4 obs
○ 2016-03-25 18:17:10
● 2020-03-30 20:33:24
○ 2026-03-07 11:03:34
○ 2026-08-03 02:50:00
○A70.39.84.2372015-12-25 → 2015-12-25 · 3 obs
● 2015-12-25 11:48:22
○ 2016-03-25 18:17:10
○ 2026-08-03 02:50:00
○A74.207.241.2452026-05-14 → 2026-07-02 · 6 obs
○ 2026-05-07 15:09:50
● 2026-05-14 23:34:40
○ 2026-05-23 22:58:14
○ 2026-06-01 08:33:12
● 2026-07-02 19:28:02
○ 2026-08-03 02:50:00
●A96.126.111.1652026-03-07 → 2026-08-03 · 8 obs
○ 2020-03-30 20:33:24
● 2026-03-07 11:03:34
● 2026-05-07 15:09:50
○ 2026-05-14 23:34:40
● 2026-05-23 22:58:14
● 2026-06-01 08:33:12
○ 2026-07-02 19:28:02
● 2026-08-03 02:50:00
○CNAMEr.dcoin.co2015-12-25 → 2015-12-25 · 3 obs
● 2015-12-25 11:48:22
○ 2016-03-25 18:17:10
○ 2026-08-03 02:50:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
rhpc.comdamao.ns.giantpanda.com, yangguang.ns.giantpanda.com2 records

✅ Authoritative Response

Server:3.33.232.36

NS records: damao.ns.giantpanda.com, yangguang.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rhpc.com (unsigned zone)

⏱️ Timing

Total: 182ms | Queries: -

📄 Records

TypeCountSample Data
A496.126.111.165, 66.175.209.179...
AAAA42600:3c03::f03c:95ff:feed:cf2a, 2600:3c03::f03c:95ff:fe91:5d52...
NS2damao.ns.giantpanda.com, yangguang.ns.giantpanda.com
MX1mail.mailerhost.net (pri: 1)
TXT1v=spf1 ip6:fd43:c0d1:c090::/48 -all
HTTPS1{"priority":1,"target":".","alpn":["h2",
SOA1damao.ns.giantpanda.com admin.giantpanda

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (damao.ns.giantpanda.com, yangguang.ns.giantpanda.com)

Analysis

Hierarchy

mail.rhpc.com is delegated beneath rhpc.com.

IP Addresses

With 8 IP addresses in total, rhpc.com resolves to 45.33.83.100, 45.79.167.180, 66.175.209.179 and 5 other.

Among the host names that share IP numbers with rhpc.com are www.pnbbank.com, hsz.it, mail.elgahydro.com and two others.

Name Servers

The NS records for rhpc.com delegate to damao.ns.giantpanda.com and yangguang.ns.giantpanda.com.

rhpc.com has the same name server delegation as a number of other domains, such as refuse.org, oqhl.com, serverbazaar.com and two more.

There is at least partial name server overlap between rhpc.com and other domains — www.beachcafeiow.co.uk, www.diversifyportfolio.com, fallso.photo.fashiondesire.com and two more among them.

The name servers xinxin.ns.giantpanda.com, lunlun.ns.giantpanda.com and yangyang.ns.giantpanda.com are often found in combination with these name servers.

damao.ns.giantpanda.com → 3.33.232.36 and yangguang.ns.giantpanda.com → 75.2.45.63: one IP number per host name.

Mail Servers

rhpc.com routes its mail through a single mail server, mail.mailerhost.net.

rhpc.com has the same mail server arrangement as a number of other domains, for example o2.classoffers.com, hostmaster.bestplayer.com, fantasmas.com and two more.

mail.mailerhost.net carries two IP numbers: 5.161.133.13 and 161.35.84.83.