holcor.com - dns.ninja

holcor.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=1785850729

Same first word

holcor.com
holcor.ca

Similar names

chloro.com.br
rhcool.com
hcolor.info
loroch.eu
chloro.fr
loroch.fr
chloor.be
colohr.de
hrcolo.org
loroch.cz
rochol.net
chloro.com
loroch.com
hcolor.cz
chloro.de
hrcool.com
chloro.sakura.ne.jp
hcolor.com
chloro.space
rochol.eu
loroch.ch
chloro.org
rochol.com
chrolo.com
croohl.click
chrool.com
loroch.biz
chloro.net
chloor.com
chloro.co.jp
chorol.com
hcolor.com.cn
coolhr.com
loroch.de

DNS History

35 records (11 active, 24 former)

20162017201820192020202120222023202420252026NSdamao.ns.giantpanda.comyangguang.ns.giantpanda.combuy.internettraffic.comns.buydomains.comsell.internettraffic.comMXmail.mailerhost.netmail.b-io.coA2600:3c03::f03c:95ff:fe00:29ca2600:3c03::f03c:95ff:fe91:5d522600:3c03::f03c:95ff:feed:4d4f2600:3c03::f03c:95ff:feed:cf2a45.33.83.10045.79.167.18066.175.209.17996.126.111.165139.162.174.209139.162.181.76141.8.225.124172.104.149.86172.104.203.186172.104.251.198192.155.84.236207.148.248.14323.239.4.932600:3c01::2000:3aff:feb3:2e942600:3c01::f03c:95ff:fe91:5de52600:3c01::f03c:95ff:feeb:5ed62a01:7e01::2000:dff:fec1:5cdb2a01:7e01::f03c:95ff:fe00:26922a01:7e01::f03c:95ff:fe91:5d912a01:7e01::f03c:95ff:feeb:9d4b2a01:7e01::f03c:95ff:feed:783e50.63.202.10469.172.201.20874.207.241.245
○NSbuy.internettraffic.com2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 07:19:22
○ 2015-10-29 02:39:58
○ 2026-08-04 13:56:46
●NSdamao.ns.giantpanda.com2026-06-15 → 2026-08-04 · 3 obs
○ 2017-11-12 12:30:54
● 2026-06-15 04:17:32
● 2026-08-04 13:56:46
○NSns.buydomains.com2015-10-29 → 2017-11-12 · 5 obs
○ 2015-06-17 07:19:22
● 2015-10-29 02:39:58
● 2017-11-12 12:30:54
○ 2026-06-15 04:17:32
○ 2026-08-04 13:56:46
○NSsell.internettraffic.com2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 07:19:22
○ 2015-10-29 02:39:58
○ 2026-08-04 13:56:46
●NSyangguang.ns.giantpanda.com2026-06-15 → 2026-08-04 · 3 obs
○ 2017-11-12 12:30:54
● 2026-06-15 04:17:32
● 2026-08-04 13:56:46
○MXmail.b-io.co2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 07:19:22
○ 2015-10-29 02:39:58
○ 2026-08-04 13:56:46
●MXmail.mailerhost.net2026-06-15 → 2026-08-04 · 3 obs
○ 2015-10-29 02:39:58
● 2026-06-15 04:17:32
● 2026-08-04 13:56:46
○A139.162.174.2092026-06-15 → 2026-07-24 · 6 obs
○ 2017-11-12 12:30:54
● 2026-06-15 04:17:32
○ 2026-07-09 06:19:12
● 2026-07-24 12:30:58
○ 2026-08-04 13:56:44
○ 2026-08-04 13:56:46
○A139.162.181.762026-06-15 → 2026-07-24 · 6 obs
○ 2017-11-12 12:30:54
● 2026-06-15 04:17:32
○ 2026-07-09 06:19:12
● 2026-07-24 12:30:58
○ 2026-08-04 13:56:44
○ 2026-08-04 13:56:46
○A141.8.225.1242016-01-23 → 2016-04-15 · 5 obs
○ 2015-10-29 02:39:58
● 2016-01-23 05:28:54
● 2016-04-15 08:46:16
○ 2016-12-04 22:33:22
○ 2026-08-04 13:56:46
○A172.104.149.862026-06-15 → 2026-07-24 · 6 obs
○ 2017-11-12 12:30:54
● 2026-06-15 04:17:32
○ 2026-07-09 06:19:12
● 2026-07-24 12:30:58
○ 2026-08-04 13:56:44
○ 2026-08-04 13:56:46
○A172.104.203.1862026-06-15 → 2026-07-24 · 6 obs
○ 2017-11-12 12:30:54
● 2026-06-15 04:17:32
○ 2026-07-09 06:19:12
● 2026-07-24 12:30:58
○ 2026-08-04 13:56:44
○ 2026-08-04 13:56:46
○A172.104.251.1982026-06-15 → 2026-07-24 · 6 obs
○ 2017-11-12 12:30:54
● 2026-06-15 04:17:32
○ 2026-07-09 06:19:12
● 2026-07-24 12:30:58
○ 2026-08-04 13:56:44
○ 2026-08-04 13:56:46
○A192.155.84.2362026-07-14 → 2026-07-14 · 4 obs
○ 2026-07-09 06:19:12
● 2026-07-14 00:46:50
○ 2026-07-24 12:30:58
○ 2026-08-04 13:56:46
○A207.148.248.1432016-12-04 → 2017-11-12 · 5 obs
○ 2016-04-15 08:46:16
● 2016-12-04 22:33:22
● 2017-11-12 12:30:54
○ 2026-06-15 04:17:32
○ 2026-08-04 13:56:46
○A23.239.4.932026-07-14 → 2026-07-14 · 4 obs
○ 2026-07-09 06:19:12
● 2026-07-14 00:46:50
○ 2026-07-24 12:30:58
○ 2026-08-04 13:56:46
○A2600:3c01::2000:3aff:feb3:2e942026-07-14 → 2026-07-14 · 4 obs
○ 2026-07-09 06:19:12
● 2026-07-14 00:46:50
○ 2026-07-24 12:30:58
○ 2026-08-04 13:56:46
○A2600:3c01::f03c:95ff:fe91:5de52026-07-14 → 2026-07-14 · 4 obs
○ 2026-07-09 06:19:12
● 2026-07-14 00:46:50
○ 2026-07-24 12:30:58
○ 2026-08-04 13:56:46
○A2600:3c01::f03c:95ff:feeb:5ed62026-07-14 → 2026-07-14 · 4 obs
○ 2026-07-09 06:19:12
● 2026-07-14 00:46:50
○ 2026-07-24 12:30:58
○ 2026-08-04 13:56:46
●A2600:3c03::f03c:95ff:fe00:29ca2026-07-09 → 2026-08-04 · 5 obs
○ 2026-06-15 04:17:32
● 2026-07-09 06:19:12
○ 2026-07-14 00:46:50
● 2026-08-04 13:56:44
● 2026-08-04 13:56:46
●A2600:3c03::f03c:95ff:fe91:5d522026-07-09 → 2026-08-04 · 5 obs
○ 2026-06-15 04:17:32
● 2026-07-09 06:19:12
○ 2026-07-14 00:46:50
● 2026-08-04 13:56:44
● 2026-08-04 13:56:46
●A2600:3c03::f03c:95ff:feed:4d4f2026-07-09 → 2026-08-04 · 5 obs
○ 2026-06-15 04:17:32
● 2026-07-09 06:19:12
○ 2026-07-14 00:46:50
● 2026-08-04 13:56:44
● 2026-08-04 13:56:46
●A2600:3c03::f03c:95ff:feed:cf2a2026-07-09 → 2026-08-04 · 5 obs
○ 2026-06-15 04:17:32
● 2026-07-09 06:19:12
○ 2026-07-14 00:46:50
● 2026-08-04 13:56:44
● 2026-08-04 13:56:46
○A2a01:7e01::2000:dff:fec1:5cdb2026-06-15 → 2026-07-24 · 6 obs
○ 2017-11-12 12:30:54
● 2026-06-15 04:17:32
○ 2026-07-09 06:19:12
● 2026-07-24 12:30:58
○ 2026-08-04 13:56:44
○ 2026-08-04 13:56:46
○A2a01:7e01::f03c:95ff:fe00:26922026-06-15 → 2026-07-24 · 6 obs
○ 2017-11-12 12:30:54
● 2026-06-15 04:17:32
○ 2026-07-09 06:19:12
● 2026-07-24 12:30:58
○ 2026-08-04 13:56:44
○ 2026-08-04 13:56:46
○A2a01:7e01::f03c:95ff:fe91:5d912026-06-15 → 2026-07-24 · 6 obs
○ 2017-11-12 12:30:54
● 2026-06-15 04:17:32
○ 2026-07-09 06:19:12
● 2026-07-24 12:30:58
○ 2026-08-04 13:56:44
○ 2026-08-04 13:56:46
○A2a01:7e01::f03c:95ff:feeb:9d4b2026-06-15 → 2026-07-24 · 6 obs
○ 2017-11-12 12:30:54
● 2026-06-15 04:17:32
○ 2026-07-09 06:19:12
● 2026-07-24 12:30:58
○ 2026-08-04 13:56:44
○ 2026-08-04 13:56:46
○A2a01:7e01::f03c:95ff:feed:783e2026-06-15 → 2026-07-24 · 6 obs
○ 2017-11-12 12:30:54
● 2026-06-15 04:17:32
○ 2026-07-09 06:19:12
● 2026-07-24 12:30:58
○ 2026-08-04 13:56:44
○ 2026-08-04 13:56:46
●A45.33.83.1002026-07-09 → 2026-08-04 · 5 obs
○ 2026-06-15 04:17:32
● 2026-07-09 06:19:12
○ 2026-07-14 00:46:50
● 2026-08-04 13:56:44
● 2026-08-04 13:56:46
●A45.79.167.1802026-07-09 → 2026-08-04 · 5 obs
○ 2026-06-15 04:17:32
● 2026-07-09 06:19:12
○ 2026-07-14 00:46:50
● 2026-08-04 13:56:44
● 2026-08-04 13:56:46
○A50.63.202.1042015-10-29 → 2015-10-29 · 4 obs
○ 2015-06-17 07:19:22
● 2015-10-29 02:39:58
○ 2016-01-23 05:28:54
○ 2026-08-04 13:56:46
●A66.175.209.1792026-07-09 → 2026-08-04 · 5 obs
○ 2026-06-15 04:17:32
● 2026-07-09 06:19:12
○ 2026-07-14 00:46:50
● 2026-08-04 13:56:44
● 2026-08-04 13:56:46
○A69.172.201.2082015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 07:19:22
○ 2015-10-29 02:39:58
○ 2026-08-04 13:56:46
○A74.207.241.2452026-07-14 → 2026-07-14 · 4 obs
○ 2026-07-09 06:19:12
● 2026-07-14 00:46:50
○ 2026-07-24 12:30:58
○ 2026-08-04 13:56:46
●A96.126.111.1652026-07-09 → 2026-08-04 · 5 obs
○ 2026-06-15 04:17:32
● 2026-07-09 06:19:12
○ 2026-07-14 00:46:50
● 2026-08-04 13:56:44
● 2026-08-04 13:56:46

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:75.2.45.63

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for holcor.com (unsigned zone)

⏱️ Timing

Total: 243ms | Queries: -

📄 Records

TypeCountSample Data
A445.33.83.100, 66.175.209.179...
AAAA42600:3c03::f03c:95ff:fe91:5d52, 2600:3c03::f03c:95ff:feed:cf2a...
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

IP Addresses

holcor.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 whitford-genealogy.com.com, aerztekaufhaus.de and www.mintar.net.com.com, also share IP numbers with holcor.com.

Name Servers

holcor.com is delegated to two name servers: damao.ns.giantpanda.com and yangguang.ns.giantpanda.com.

holcor.com shares its NS records with other domains, for example hostmaster.e-frame.com, vlead.com, hostmaster.jyothi.com and two others.

holcor.com shares at least some of its name servers with other domains, including nullmx.www.gogel.com, ns2.invitationsetc.com, www.erdo.com and two others.

These name servers are frequently seen alongside the name servers xinxin.ns.giantpanda.com.

damao.ns.giantpanda.com and yangguang.ns.giantpanda.com each resolve to one IP number: damao.ns.giantpanda.com points to 3.33.232.36 and yangguang.ns.giantpanda.com points to 75.2.45.63.

Mail Servers

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

Among the domains sharing a mail server setup with holcor.com are streetdancers.com, moderndreamhome.com, qpuc.com and two others.

mail.mailerhost.net points to two IP addresses: 5.161.133.13 and 161.35.84.83.