certificationedge.com - robtex.com

certificationedge.com

DNSSEC⚠️ Not signed
A143.95.239.81🇺🇸 EIGI143.95.224.0/19 NF DALLAS Route Object
PTRip-143-95-239-81.iplocal
NSns1.webserversystems.com ⭐
A162.214.130.211🇺🇸 EIGI162.214.0.0/15 Unified Layer
PTR162-214-130-211.unifiedlayer.com
NSns2.webserversystems.com
A162.214.129.91🇺🇸 EIGI162.214.0.0/15 Unified Layer
PTR162-214-129-91.unifiedlayer.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c03::1a🇺🇸 Google2607:f8b0::/32
PTRdy-in-f26.1e100.net
A142.251.2.26🇺🇸 Google142.251.2.0/24
PTRdl-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTv=spf1 mx a include:_spf.getresponse.com -all
TXTv=spf1 include:_spf.google.com ~all
TXTgoogle-site-verification=woePDluzaJmpH29BTjR2YGCxdVeZcBvKcRKWeELxo0I
SOAns1.webserversystems.comroot@localhost.localdomain 2025-12-05 #9

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

Previously MX for

certificationedge.com

Same first word

certificationedge.com

DNS History

18 records (8 active, 10 former)

20162017201820192020202120222023202420252026NSns1.webserversystems.comns2.webserversystems.comns1.adelmicrosolutions.comns1.bluehost.comns1.jobfixture.comns2.adelmicrosolutions.comns2.bluehost.comns2.jobfixture.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comcertificationedge.commail.certificationedge.comA143.95.239.81162.144.96.162173.236.31.170
○NSns1.adelmicrosolutions.com2015-12-29 → 2016-04-02 · 5 obs
○ 2015-10-11 20:18:10
● 2015-12-29 06:39:12
● 2016-04-02 11:35:16
○ 2016-09-15 17:42:42
○ 2026-04-23 19:33:18
○NSns1.bluehost.com2015-05-16 → 2015-05-16 · 3 obs
● 2015-05-16 11:44:34
○ 2015-10-11 20:18:10
○ 2026-04-23 19:33:18
○NSns1.jobfixture.com2015-10-11 → 2015-10-11 · 4 obs
○ 2015-05-16 11:44:34
● 2015-10-11 20:18:10
○ 2015-12-29 06:39:12
○ 2026-04-23 19:33:18
●NSns1.webserversystems.com2016-09-15 → 2026-04-23 · 3 obs
○ 2016-04-02 11:35:16
● 2016-09-15 17:42:42
● 2026-04-23 19:33:18
○NSns2.adelmicrosolutions.com2015-12-29 → 2016-04-02 · 5 obs
○ 2015-10-11 20:18:10
● 2015-12-29 06:39:12
● 2016-04-02 11:35:16
○ 2016-09-15 17:42:42
○ 2026-04-23 19:33:18
○NSns2.bluehost.com2015-05-16 → 2015-05-16 · 3 obs
● 2015-05-16 11:44:34
○ 2015-10-11 20:18:10
○ 2026-04-23 19:33:18
○NSns2.jobfixture.com2015-10-11 → 2015-10-11 · 4 obs
○ 2015-05-16 11:44:34
● 2015-10-11 20:18:10
○ 2015-12-29 06:39:12
○ 2026-04-23 19:33:18
●NSns2.webserversystems.com2016-09-15 → 2026-04-23 · 3 obs
○ 2016-04-02 11:35:16
● 2016-09-15 17:42:42
● 2026-04-23 19:33:18
●MXalt1.aspmx.l.google.com2026-02-27 → 2026-04-23 · 3 obs
○ 2017-06-21 16:53:50
● 2026-02-27 04:37:40
● 2026-04-23 19:33:18
●MXalt2.aspmx.l.google.com2026-02-27 → 2026-04-23 · 3 obs
○ 2017-06-21 16:53:50
● 2026-02-27 04:37:40
● 2026-04-23 19:33:18
●MXalt3.aspmx.l.google.com2026-02-27 → 2026-04-23 · 3 obs
○ 2017-06-21 16:53:50
● 2026-02-27 04:37:40
● 2026-04-23 19:33:18
●MXalt4.aspmx.l.google.com2026-02-27 → 2026-04-23 · 3 obs
○ 2017-06-21 16:53:50
● 2026-02-27 04:37:40
● 2026-04-23 19:33:18
●MXaspmx.l.google.com2026-02-27 → 2026-04-23 · 3 obs
○ 2017-06-21 16:53:50
● 2026-02-27 04:37:40
● 2026-04-23 19:33:18
○MXcertificationedge.com2015-12-29 → 2017-06-21 · 5 obs
○ 2015-10-11 20:18:10
● 2015-12-29 06:39:12
● 2017-06-21 16:53:50
○ 2026-02-27 04:37:40
○ 2026-04-23 19:33:18
○MXmail.certificationedge.com2015-05-16 → 2015-10-11 · 4 obs
● 2015-05-16 11:44:34
● 2015-10-11 20:18:10
○ 2015-12-29 06:39:12
○ 2026-04-23 19:33:18
●A143.95.239.812016-09-15 → 2026-04-23 · 3 obs
○ 2016-04-02 11:35:16
● 2016-09-15 17:42:42
● 2026-04-23 19:33:18
○A162.144.96.1622015-05-16 → 2015-10-11 · 4 obs
● 2015-05-16 11:44:34
● 2015-10-11 20:18:10
○ 2015-12-29 06:39:12
○ 2026-04-23 19:33:18
○A173.236.31.1702015-12-29 → 2016-04-02 · 5 obs
○ 2015-10-11 20:18:10
● 2015-12-29 06:39:12
● 2016-04-02 11:35:16
○ 2016-09-15 17:42:42
○ 2026-04-23 19:33:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
certificationedge.comns2.webserversystems.com, ns1.webserversystems.com2 records

✅ Authoritative Response

Server:162.214.129.93

NS records: ns2.webserversystems.com, ns1.webserversystems.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certificationedge.com (unsigned zone)

⏱️ Timing

Total: 311ms | Queries: -

📄 Records

TypeCountSample Data
A1143.95.239.81
NS2ns1.webserversystems.com, ns2.webserversystems.com
MX5alt2.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)...
TXT3v=spf1 include:_spf.google.com ~all, v=spf1 mx a include:_spf.getresponse.com...
SOA1ns1.webserversystems.com root.localhost.

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.webserversystems.com, ns1.webserversystems.com)

Analysis

IP Addresses

certificationedge.com points to IP number: 143.95.239.81.

Other host names such as ceapire.com, fic-tech.com, clepc.com, china-tube.com and bergamini.org share IPs with certificationedge.com.

Name Servers

certificationedge.com is delegated to two name servers: ns1.webserversystems.com and ns2.webserversystems.com.

certificationedge.com shares the same name server setup as viplocalmarketing.com, brandingbasics.net, bookofjade.com, secureituk.com and restpeace.com.

certificationedge.com at least partially shares name servers with other domains, for instance sillega.com, 417paintpro.com, mobiliario3i.com, rencp.com and perthbands.net.au.

these name servers are often used with the name servers ns1.site5.com, ns2.site5.com, ns1-r8-chicago.webserversystems.com, ns2-r8-chicago.webserversystems.com, ns1.vuehost.com, ns2.vuehost.com, ns1-r12-dallas.webserversystems.com and ns2-r12-dallas.webserversystems.com.

Host names with a single IP:

ns1.webserversystems.com points to 162.214.130.211.

ns2.webserversystems.com points to 162.214.129.91.

Mail Servers

Five mail servers handle certificationedge.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

certificationedge.com shares at least partially some mail servers with other domains, including topixtravel.com, ns500768.ns500698.ns500758.ns500735.ns500708.ns500619.ns500652.ns500652.ns500576.ns500652.tracksymphony.com, ns500759.ns500758.ns500736.ns500735.ns500698.ns500698.ns500736.ns500698.ns500698.ns500698.ns500708.ns500708.ns500576.ns500686.ns500619.trackreceptor.com, ns500758.ns500758.ns500758.ns500698.ns500735.ns500735.ns500736.ns500708.ns500708.ns500576.ns500708.ns500576.ns500686.ns500576.ns500619.trackreceptor.com and ns500698.ns500698.ns500759.ns500758.ns500758.ns500735.ns500736.ns500698.ns500698.ns500735.ns500698.ns500698.ns500698.ns500686.ns500698.ns500619.ns500619.trackreceptor.com.

these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com and smtp.google.com.

Host names with two IP numbers:

Hostname aspmx.l.google.com points to 2607:f8b0:4023:c03::1a and 142.251.2.26.

Hostname alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26.

Hostname alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.

Hostname alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27.

Hostname alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.