herzgroup.com - robtex.com

herzgroup.com

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeee🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197🇺🇸 Amazon54.242.0.0/15 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:cc19:9554:6116:ce27🇺🇸 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:ae1a:ea2a:ddd0:a7f2:41a3🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:a136:1971:9598:5d4a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:f48e:7484:e2a6:87c5🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.86.71.89🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-86-71-89.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
A54.90.222.89🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix
PTRec2-54-90-222-89.compute-1.amazonaws.com
A54.145.73.17🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix
PTRec2-54-145-73-17.compute-1.amazonaws.com
A54.196.189.248🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15
PTRec2-54-196-189-248.compute-1.amazonaws.com
A98.93.254.22🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix
PTRec2-98-93-254-22.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:3996:68cd:57f2:2132🇺🇸 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:c1a0:b763:6845:4e68🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:f987:ed10:2162:ec5d🇺🇸 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
A3.87.83.231🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-87-83-231.compute-1.amazonaws.com
A3.89.204.207🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-89-204-207.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
A54.89.103.195🇺🇸 Amazon54.89.0.0/16 EC2 IAD prefix
PTRec2-54-89-103-195.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 2026-03-24 #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=1774371157

Subdomains

dns1.herzgroup.com

Similar names

zehrgroup.ca

DNS History

14 records (7 active, 7 former)

200920112013201520172019202120232025NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comdns.herzgroup.comdns1.herzgroup.comdns1.webdiy.com.twdns2.herzgroup.comdns2.webdiy.com.twMXmail.herzgroup.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197202.39.48.55
○NSdns.herzgroup.com2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 12:13:28
○ 2015-06-09 21:50:56
○ 2026-03-24 17:12:34
○NSdns1.herzgroup.com2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 12:13:28
○ 2015-06-09 21:50:56
○ 2026-03-24 17:12:34
○NSdns1.webdiy.com.tw2015-06-09 → 2017-04-07 · 4 obs
○ 2008-03-08 12:13:28
● 2015-06-09 21:50:56
● 2017-04-07 22:42:44
○ 2026-03-24 17:12:34
○NSdns2.herzgroup.com2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 12:13:28
○ 2015-06-09 21:50:56
○ 2026-03-24 17:12:34
○NSdns2.webdiy.com.tw2015-06-09 → 2017-04-07 · 4 obs
○ 2008-03-08 12:13:28
● 2015-06-09 21:50:56
● 2017-04-07 22:42:44
○ 2026-03-24 17:12:34
●NSns1.namebrightdns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-07 22:42:44
● 2026-03-24 17:12:34
●NSnsg1.namebrightdns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-07 22:42:44
● 2026-03-24 17:12:34
●NSnsg2.namebrightdns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-07 22:42:44
● 2026-03-24 17:12:34
○MXmail.herzgroup.com2008-03-08 → 2017-04-07 · 3 obs
● 2008-03-08 12:13:28
● 2017-04-07 22:42:44
○ 2026-03-24 17:12:34
●A13.223.25.842026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-07 22:42:44
● 2026-03-24 17:12:34
○A202.39.48.552015-06-09 → 2017-04-07 · 4 obs
○ 2008-03-08 12:13:28
● 2015-06-09 21:50:56
● 2017-04-07 22:42:44
○ 2026-03-24 17:12:34
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-07 22:42:44
● 2026-03-24 17:12:34
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-07 22:42:44
● 2026-03-24 17:12:34
●A54.243.117.1972026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-07 22:42:44
● 2026-03-24 17:12:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
herzgroup.comnsg1.namebrightdns.com, nsg2.namebrightdns.com24 records

✅ Authoritative Response

Server:3.86.71.89

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for herzgroup.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

TypeCountSample Data
A254.243.117.197, 13.223.25.84
AAAA22600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee
NS2nsg2.namebrightdns.com, nsg1.namebrightdns.com
TXT2afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 24

Out-of-bailiwick: 24 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

herzgroup.com is the parent of dns1.herzgroup.com.

IP Addresses

Four IP numbers are pointed to by herzgroup.com: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

other host names including words4ever.net.siteaero.com, tbrun.com, ns1.enhancedinnovations.com, mer21.com and maknak.com share IP numbers with herzgroup.com.

Name Servers

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

herzgroup.com at least partially shares name servers with other domains, for instance mail.chromac.com, intragas.com, mayfieldbuilders.com, prahome.com and max-fx.com.

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

Host names with twelve IP numbers: nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:cc19:9554:6116:ce27, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1a:e842:8110:107c:b494, 2600:1f18:683a:ae1a:ea2a:ddd0:a7f2:41a3, 2600:1f18:683a:ae1b:a136:1971:9598:5d4a, 2600:1f18:683a:ae1b:f48e:7484:e2a6:87c5, 3.86.71.89, 44.220.149.224, 54.90.222.89, 54.145.73.17, 54.196.189.248 and 98.93.254.22; nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:3996:68cd:57f2:2132, 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:c1a0:b763:6845:4e68, 2600:1f18:683a:ae1b:f987:ed10:2162:ec5d, 3.85.217.230, 3.87.83.231, 3.89.204.207, 13.221.125.168, 54.89.103.195 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.