utilcore.com - robtex.com

utilcore.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:8b2d:453e:ca75:106e🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:ebc9:2f7c:b510:6be4🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:2dc4:130b:4451:428e🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A34.207.136.34🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-207-136-34.compute-1.amazonaws.com
A100.53.0.17🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix
PTRec2-100-53-0-17.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:4ff7:d08c:cffa:8e2c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:a6e6:411e:8d1e:b22c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:97d:2f7d:b5ec:a3b1🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:35a3:92d6:50d7:5279🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:4998:887:9b75:86c8🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A54.80.255.88🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix
PTRec2-54-80-255-88.compute-1.amazonaws.com
A54.90.189.54🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix
PTRec2-54-90-189-54.compute-1.amazonaws.com
A54.156.72.40🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix
PTRec2-54-156-72-40.compute-1.amazonaws.com
A54.242.24.142🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
PTRec2-54-242-24-142.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:29d5:28f1:d92c:9fc9🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:c548:5ab4:bcc8:7954🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:dc99:5062:557a:d433🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A50.16.74.14🇺🇸 Amazon50.16.0.0/16 EC2 IAD prefix
PTRec2-50-16-74-14.compute-1.amazonaws.com
A52.54.183.32🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix
PTRec2-52-54-183-32.compute-1.amazonaws.com
A54.242.146.158🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
PTRec2-54-242-146-158.compute-1.amazonaws.com
A100.27.205.48🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
PTRec2-100-27-205-48.compute-1.amazonaws.com
TXTv=spf1 -all
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
SOAns1.namebrightdns.comdns@namebright.com 2026-04-23 #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=1776972251

Same first word

utilcore.com

Similar names

lecturio.com
truecoil.com
oilcruet.com
turileco.net
citorleu.kz
cloutier.biz
cloutier.org
lecturio.pl
lecturio.ch
lecturio.at
lecturio.net
lecturio.org
lucerito.com
cloutier.com
ulticore.com
trulieco.com
lecturio.es
cloutier.me
tireclou.com
telurico.org
lecturio.info
ilurotec.com
lecutrio.net
lecturio.fr
lecturio.de
lucerito.es
trileuco.com
lecturio.eu
lecutrio.org
cliroute.com
lecturio.it
cloutier.de
liecourt.com
ulticore.pl

DNS History

13 records (7 active, 6 former)

2017201820192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comns27.domaincontrol.comns28.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.19734.98.99.3054.94.231.51
●NSns1.namebrightdns.com2026-03-28 → 2026-04-23 · 3 obs
○ 2021-03-28 14:17:04
● 2026-03-28 19:25:12
● 2026-04-23 19:32:16
○NSns27.domaincontrol.com2016-12-18 → 2021-03-28 · 4 obs
● 2016-12-18 21:41:44
● 2021-03-28 14:17:04
○ 2026-03-28 19:25:12
○ 2026-04-23 19:32:16
○NSns28.domaincontrol.com2016-12-18 → 2021-03-28 · 4 obs
● 2016-12-18 21:41:44
● 2021-03-28 14:17:04
○ 2026-03-28 19:25:12
○ 2026-04-23 19:32:16
●NSnsg1.namebrightdns.com2026-03-28 → 2026-04-23 · 3 obs
○ 2021-03-28 14:17:04
● 2026-03-28 19:25:12
● 2026-04-23 19:32:16
●NSnsg2.namebrightdns.com2026-03-28 → 2026-04-23 · 3 obs
○ 2021-03-28 14:17:04
● 2026-03-28 19:25:12
● 2026-04-23 19:32:16
○MXmailstore1.secureserver.net2016-12-18 → 2021-03-17 · 4 obs
● 2016-12-18 21:41:44
● 2021-03-17 22:24:52
○ 2021-03-28 14:17:04
○ 2026-04-23 19:32:16
○MXsmtp.secureserver.net2016-12-18 → 2021-03-17 · 4 obs
● 2016-12-18 21:41:44
● 2021-03-17 22:24:52
○ 2021-03-28 14:17:04
○ 2026-04-23 19:32:16
●A13.223.25.842026-03-28 → 2026-04-23 · 3 obs
○ 2021-03-28 14:17:04
● 2026-03-28 19:25:12
● 2026-04-23 19:32:16
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-28 → 2026-04-23 · 3 obs
○ 2021-03-28 14:17:04
● 2026-03-28 19:25:12
● 2026-04-23 19:32:16
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-28 → 2026-04-23 · 3 obs
○ 2021-03-28 14:17:04
● 2026-03-28 19:25:12
● 2026-04-23 19:32:16
○A34.98.99.302021-03-28 → 2021-03-28 · 4 obs
○ 2021-03-17 22:24:52
● 2021-03-28 14:17:04
○ 2026-03-28 19:25:12
○ 2026-04-23 19:32:16
●A54.243.117.1972026-03-28 → 2026-04-23 · 3 obs
○ 2021-03-28 14:17:04
● 2026-03-28 19:25:12
● 2026-04-23 19:32:16
○A54.94.231.512016-12-18 → 2021-03-17 · 4 obs
● 2016-12-18 21:41:44
● 2021-03-17 22:24:52
○ 2021-03-28 14:17:04
○ 2026-04-23 19:32:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...-
utilcore.comnsg1.namebrightdns.com, nsg2.namebrightdns.com16 records

✅ Authoritative Response

Server:54.156.72.40

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for utilcore.com (unsigned zone)

⏱️ Timing

Total: 376ms | 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
NS2nsg1.namebrightdns.com, nsg2.namebrightdns.com
TXT2v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

utilcore.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, for instance thefxcode.com, restaurantturkish.com, mail.arbeidsbemiddeling.com, www.agranny.com and merit72.com share IP numbers with utilcore.com.

Name Servers

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

utilcore.com partially shares name servers with other domains; examples include mail.insurancelawyers.net, buyvalve.com, lovesickcorrectiveapparel.com, ownyourcode.com and smtp.bluemesareservoircolorado.com.

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

Nine IP numbers:

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:4ff7:d08c:cffa:8e2c, 2600:1f18:683a:ae1a:a6e6:411e:8d1e:b22c, 2600:1f18:683a:ae1b:97d:2f7d:b5ec:a3b1, 2600:1f18:683a:ae1b:35a3:92d6:50d7:5279, 2600:1f18:683a:ae1b:4998:887:9b75:86c8, 54.80.255.88, 54.90.189.54, 54.156.72.40 and 54.242.24.142.

Seven IP numbers:

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:29d5:28f1:d92c:9fc9, 2600:1f18:683a:ae1a:c548:5ab4:bcc8:7954, 2600:1f18:683a:ae1b:dc99:5062:557a:d433, 50.16.74.14, 52.54.183.32, 54.242.146.158 and 100.27.205.48.

Five IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:8b2d:453e:ca75:106e, 2600:1f18:683a:ae1a:ebc9:2f7c:b510:6be4, 2600:1f18:683a:ae1b:2dc4:130b:4451:428e, 34.207.136.34 and 100.53.0.17.