postcancer.com - robtex.com

postcancer.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:f77:89a0:bb92:5271🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:5f14:22b0:b9c3:970f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:a510:c365:d06a:e73a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.94.169.176🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-94-169-176.compute-1.amazonaws.com
A52.91.47.137🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix
PTRec2-52-91-47-137.compute-1.amazonaws.com
NSdomain-for-sale.hugedomainsdns.com
A2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5🇺🇸 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:ae1b:9806:d504:f0e4:26c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.89.209.21🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-89-209-21.compute-1.amazonaws.com
A13.220.56.184🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
PTRec2-13-220-56-184.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
A54.88.138.42🇺🇸 Amazon54.88.0.0/16 EC2 IAD VPC prefix
PTRec2-54-88-138-42.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
NSforsale.hugedomainsdns.com
A2600:1f18:683a:ae1a:6371:849e:3916:7db3🇺🇸 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:ae1a:e842:8110:107c:b494🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:4c22:ef5c:347c:ebc7🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:d886:b5ba:8512:894🇺🇸 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
A54.224.194.88🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix
PTRec2-54-224-194-88.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 2026-03-26 #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=1774564217

Same first word

postcancer.com

Similar names

centroscap.com
stopcancer.ir
arconcepts.com
spectracon.be
acctperson.com
scanprotec.com
spectracon.net
spectracon.com
pccornetas.com.br
sarconcept.com
stopcancer.health
spectracon.eu
santeccorp.com
accentpros.net
paconcerts.com
ascentcorp.com
secnatcorp.com
stopcancer.support
capstonecr.com
stopcancer.com
contraspec.com
accentpros.com
soncapcert.com
arconcepts.biz
spectrocan.com
proaccents.com
copterscan.com
raconcepts.com
cancerspot.com
secantcorp.com

DNS History

21 records (7 active, 14 former)

20162017201820192020202120222023202420252026NSdomain-for-sale.hugedomainsdns.comforsale.hugedomainsdns.comns1.namebrightdns.comns2.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comMXanmail.namebrightmail.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197107.23.198.240107.23.42.5034.206.157.6452.4.72.13752.73.136.14054.174.31.25454.208.74.21554.236.195.15CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
●NSdomain-for-sale.hugedomainsdns.com2026-03-14 → 2026-03-26 · 3 obs
○ 2017-03-26 12:40:22
● 2026-03-14 12:07:18
● 2026-03-26 22:54:06
●NSforsale.hugedomainsdns.com2026-03-14 → 2026-03-26 · 3 obs
○ 2017-03-26 12:40:22
● 2026-03-14 12:07:18
● 2026-03-26 22:54:06
●NSns1.namebrightdns.com2015-07-21 → 2026-03-26 · 5 obs
● 2015-07-21 16:38:04
○ 2015-11-23 05:25:58
○ 2016-02-28 11:24:28
● 2016-07-07 18:11:06
● 2026-03-26 22:54:06
○NSns2.namebrightdns.com2015-07-21 → 2017-03-26 · 7 obs
● 2015-07-21 16:38:04
○ 2015-11-23 05:25:58
○ 2016-02-28 11:24:28
● 2016-07-07 18:11:06
● 2017-03-26 12:40:22
○ 2026-03-14 12:07:18
○ 2026-03-26 22:54:06
○NSnsg1.namebrightdns.com2015-11-23 → 2016-07-07 · 5 obs
○ 2015-07-21 16:38:04
● 2015-11-23 05:25:58
● 2016-07-07 18:11:06
○ 2017-03-26 12:40:22
○ 2026-03-26 22:54:06
○NSnsg2.namebrightdns.com2015-11-23 → 2016-02-28 · 5 obs
○ 2015-07-21 16:38:04
● 2015-11-23 05:25:58
● 2016-02-28 11:24:28
○ 2016-07-07 18:11:06
○ 2026-03-26 22:54:06
○MXanmail.namebrightmail.com2015-07-21 → 2016-02-28 · 4 obs
● 2015-07-21 16:38:04
● 2016-02-28 11:24:28
○ 2016-07-07 18:11:06
○ 2026-03-26 22:54:06
○A107.23.198.2402016-07-07 → 2016-07-07 · 4 obs
○ 2016-02-28 11:24:28
● 2016-07-07 18:11:06
○ 2017-03-26 12:40:22
○ 2026-03-26 22:54:06
○A107.23.42.502016-02-28 → 2016-02-28 · 4 obs
○ 2015-11-23 05:25:58
● 2016-02-28 11:24:28
○ 2016-07-07 18:11:06
○ 2026-03-26 22:54:06
●A13.223.25.842026-03-14 → 2026-03-26 · 3 obs
○ 2017-03-26 12:40:22
● 2026-03-14 12:07:18
● 2026-03-26 22:54:06
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-14 → 2026-03-26 · 3 obs
○ 2017-03-26 12:40:22
● 2026-03-14 12:07:18
● 2026-03-26 22:54:06
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-14 → 2026-03-26 · 3 obs
○ 2017-03-26 12:40:22
● 2026-03-14 12:07:18
● 2026-03-26 22:54:06
○A34.206.157.642017-03-26 → 2017-03-26 · 4 obs
○ 2016-07-07 18:11:06
● 2017-03-26 12:40:22
○ 2026-03-14 12:07:18
○ 2026-03-26 22:54:06
○A52.4.72.1372016-07-07 → 2016-07-07 · 4 obs
○ 2016-02-28 11:24:28
● 2016-07-07 18:11:06
○ 2017-03-26 12:40:22
○ 2026-03-26 22:54:06
○A52.73.136.1402016-02-28 → 2016-02-28 · 4 obs
○ 2015-11-23 05:25:58
● 2016-02-28 11:24:28
○ 2016-07-07 18:11:06
○ 2026-03-26 22:54:06
○A54.174.31.2542015-07-21 → 2015-11-23 · 4 obs
● 2015-07-21 16:38:04
● 2015-11-23 05:25:58
○ 2016-02-28 11:24:28
○ 2026-03-26 22:54:06
○A54.208.74.2152015-07-21 → 2015-11-23 · 4 obs
● 2015-07-21 16:38:04
● 2015-11-23 05:25:58
○ 2016-02-28 11:24:28
○ 2026-03-26 22:54:06
○A54.236.195.152017-03-26 → 2017-03-26 · 4 obs
○ 2016-07-07 18:11:06
● 2017-03-26 12:40:22
○ 2026-03-14 12:07:18
○ 2026-03-26 22:54:06
●A54.243.117.1972026-03-14 → 2026-03-26 · 3 obs
○ 2017-03-26 12:40:22
● 2026-03-14 12:07:18
● 2026-03-26 22:54:06
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-21 → 2016-07-07 · 4 obs
● 2015-07-21 16:38:04
● 2016-07-07 18:11:06
○ 2017-03-26 12:40:22
○ 2026-03-26 22:54:06
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-26 → 2017-03-26 · 4 obs
○ 2016-07-07 18:11:06
● 2017-03-26 12:40:22
○ 2026-03-14 12:07:18
○ 2026-03-26 22:54:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
postcancer.comdomain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com18 records

✅ Authoritative Response

Server:13.220.56.184

NS records: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postcancer.com (unsigned zone)

⏱️ Timing

Total: 424ms | Queries: -

📄 Records

TypeCountSample Data
A254.243.117.197, 13.223.25.84
AAAA22600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb
NS2forsale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com
TXT2v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

IP Addresses

postcancer.com maps to four IP numbers: 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 such as ancientlife.com, swfusa.com, shelbygirl.com, letsanime.com and mx.saltconsultants.com share IPs with postcancer.com.

Name Servers

postcancer.com is delegated to three name servers: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns1.namebrightdns.com.

postcancer.com at least partially shares name servers with other domains, for example ecorsi.com, 66-121-53-98.emak.com, aionfly.com, agrifarmsolutions.com and vineandco.com.

These name servers are commonly used with nsg1.namebrightdns.com and nsg2.namebrightdns.com and ns2.namebrightdns.com.

Nine IPs for host names:

domain-for-sale.hugedomainsdns.com points to 2600:1f18:683a:ae1a:894e:779f:a1ca:3cf52600:1f18:683a:ae1a:e5a9:8ee2:a408:496a2600:1f18:683a:ae1b:9806:d504:f0e4:26c2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e613.89.209.2113.220.56.18444.220.149.22454.88.138.42 and 98.81.135.11.

forsale.hugedomainsdns.com points to 2600:1f18:683a:ae1a:6371:849e:3916:7db32600:1f18:683a:ae1a:e1f7:fcf3:dce8:57582600:1f18:683a:ae1a:e842:8110:107c:b4942600:1f18:683a:ae1b:4c22:ef5c:347c:ebc72600:1f18:683a:ae1b:d886:b5ba:8512:8943.85.217.23013.221.125.16854.224.194.88 and 98.93.89.251.

Five IPs for host names:

ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:f77:89a0:bb92:52712600:1f18:683a:ae1a:5f14:22b0:b9c3:970f2600:1f18:683a:ae1b:a510:c365:d06a:e73a3.94.169.176 and 52.91.47.137.