holdingcore.com - robtex.com

holdingcore.com

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:f094:2a0a:4985:526e🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:def:b9d9:eb9e:7766🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A52.201.53.166🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix
A98.82.42.139🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
NSns1.namebrightdns.com ⭐
A2600:1f18:683a:ae1a:aa86:dc69:2f3:5dbe🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:3376:e04f:851f:406c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:a510:c365:d06a:e73a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A52.91.47.137🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix
PTRec2-52-91-47-137.compute-1.amazonaws.com
A54.92.199.119🇺🇸 Amazon54.92.128.0/17 EC2 IAD prefix
PTRec2-54-92-199-119.compute-1.amazonaws.com
A98.83.163.23🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-83-163-23.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:5270:abef:1649:cfdf🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e842:8110:107c:b494🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:eeac:40a7:37c0:6fcc🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A18.209.34.29🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-209-34-29.compute-1.amazonaws.com
A44.220.149.224🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-220-149-224.compute-1.amazonaws.com
A54.85.154.126🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix
PTRec2-54-85-154-126.compute-1.amazonaws.com
A54.90.222.89🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix
PTRec2-54-90-222-89.compute-1.amazonaws.com
A98.81.135.11🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-81-135-11.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:5de3:627d:7177:d4b4🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:130f:6e59:4e36:8c1e🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:9806:d504:f0e4:26c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:a00e:60bf:4fb5:f5b🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.85.217.230🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-85-217-230.compute-1.amazonaws.com
A13.221.125.168🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
PTRec2-13-221-125-168.compute-1.amazonaws.com
A52.71.169.180🇺🇸 Amazon52.70.0.0/15 EC2 IAD prefix
PTRec2-52-71-169-180.compute-1.amazonaws.com
A54.145.228.233🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix
PTRec2-54-145-228-233.compute-1.amazonaws.com
A98.93.89.251🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix
PTRec2-98-93-89-251.compute-1.amazonaws.com
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
TXTv=spf1 -all
SOAns1.namebrightdns.comdns@namebright.com 2026-03-25 #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=1774418422

Same first word

holdingcore.com

Similar names

oregonchild.com
chirogolden.com
coreholding.com
chronoglide.com
goldenchiro.com
goldenchiro.net

DNS History

18 records (7 active, 11 former)

20192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comns37.domaincontrol.comns38.domaincontrol.comA2600:1f18:4ae:c605:f094:2a0a:4985:526e2600:1f18:4ae:c606:def:b9d9:eb9e:776652.201.53.16698.82.42.139184.168.221.33184.168.221.36184.168.221.42184.168.221.4950.63.202.3450.63.202.3550.63.202.4350.63.202.5650.63.202.60
●NSns1.namebrightdns.com2026-03-25 → 2026-03-25 · 2 obs
○ 2018-11-11 01:20:06
● 2026-03-25 06:05:50
○NSns37.domaincontrol.com2018-11-11 → 2018-11-11 · 2 obs
● 2018-11-11 01:20:06
○ 2026-03-25 06:05:50
○NSns38.domaincontrol.com2018-11-11 → 2018-11-11 · 2 obs
● 2018-11-11 01:20:06
○ 2026-03-25 06:05:50
●NSnsg1.namebrightdns.com2026-03-25 → 2026-03-25 · 2 obs
○ 2018-11-11 01:20:06
● 2026-03-25 06:05:50
●NSnsg2.namebrightdns.com2026-03-25 → 2026-03-25 · 2 obs
○ 2018-11-11 01:20:06
● 2026-03-25 06:05:50
○A184.168.221.332018-11-11 → 2018-11-11 · 2 obs
● 2018-11-11 01:20:06
○ 2026-03-25 06:05:50
○A184.168.221.362018-11-11 → 2018-11-11 · 2 obs
● 2018-11-11 01:20:06
○ 2026-03-25 06:05:50
○A184.168.221.422018-11-11 → 2018-11-11 · 2 obs
● 2018-11-11 01:20:06
○ 2026-03-25 06:05:50
○A184.168.221.492018-11-11 → 2018-11-11 · 2 obs
● 2018-11-11 01:20:06
○ 2026-03-25 06:05:50
●A2600:1f18:4ae:c605:f094:2a0a:4985:526e2026-03-25 → 2026-03-25 · 2 obs
○ 2018-11-11 01:20:06
● 2026-03-25 06:05:50
●A2600:1f18:4ae:c606:def:b9d9:eb9e:77662026-03-25 → 2026-03-25 · 2 obs
○ 2018-11-11 01:20:06
● 2026-03-25 06:05:50
○A50.63.202.342018-11-11 → 2018-11-11 · 2 obs
● 2018-11-11 01:20:06
○ 2026-03-25 06:05:50
○A50.63.202.352018-11-11 → 2018-11-11 · 2 obs
● 2018-11-11 01:20:06
○ 2026-03-25 06:05:50
○A50.63.202.432018-11-11 → 2018-11-11 · 2 obs
● 2018-11-11 01:20:06
○ 2026-03-25 06:05:50
○A50.63.202.562018-11-11 → 2018-11-11 · 2 obs
● 2018-11-11 01:20:06
○ 2026-03-25 06:05:50
○A50.63.202.602018-11-11 → 2018-11-11 · 2 obs
● 2018-11-11 01:20:06
○ 2026-03-25 06:05:50
●A52.201.53.1662026-03-25 → 2026-03-25 · 2 obs
○ 2018-11-11 01:20:06
● 2026-03-25 06:05:50
●A98.82.42.1392026-03-25 → 2026-03-25 · 2 obs
○ 2018-11-11 01:20:06
● 2026-03-25 06:05:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...-
holdingcore.comnsg1.namebrightdns.com, nsg2.namebrightdns.com20 records

✅ Authoritative Response

Server:18.209.34.29

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for holdingcore.com (unsigned zone)

⏱️ Timing

Total: 188ms | Queries: -

📄 Records

TypeCountSample Data
A252.201.53.166, 98.82.42.139
AAAA22600:1f18:4ae:c606:def:b9d9:eb9e:7766, 2600:1f18:4ae:c605:f094:2a0a:4985:526e
NS2nsg2.namebrightdns.com, nsg1.namebrightdns.com
TXT2v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

holdingcore.com points to four IP numbers: 2600:1f18:4ae:c605:f094:2a0a:4985:526e, 2600:1f18:4ae:c606:def:b9d9:eb9e:7766, 52.201.53.166 and 98.82.42.139.

Other host names, for instance newt1.brandkos.com, ios.specarb.com, ns2.heytrooper.com, agricent.com and www.myshortcut.com share IP numbers with holdingcore.com.

Name Servers

holdingcore.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

holdingcore.com at least partially shares its name servers with other domains, for instance gefut.com, www.ladyfull.com, meridianmedicalstaffing.com, mail.depotking.com and nt2.amcoins.com.

These name servers are commonly used with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with ten IP numbers:

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:5270:abef:1649:cfdf, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1a:e842:8110:107c:b494, 2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61, 2600:1f18:683a:ae1b:eeac:40a7:37c0:6fcc, 18.209.34.29, 44.220.149.224, 54.85.154.126, 54.90.222.89 and 98.81.135.11.

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:5de3:627d:7177:d4b4, 2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758, 2600:1f18:683a:ae1b:130f:6e59:4e36:8c1e, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 2600:1f18:683a:ae1b:a00e:60bf:4fb5:f5b, 3.85.217.230, 13.221.125.168, 52.71.169.180, 54.145.228.233 and 98.93.89.251.

Host names with six IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:aa86:dc69:2f3:5dbe, 2600:1f18:683a:ae1b:3376:e04f:851f:406c, 2600:1f18:683a:ae1b:a510:c365:d06a:e73a, 52.91.47.137, 54.92.199.119 and 98.83.163.23.