cexpdocuments.com - robtex.com

cexpdocuments.com

DNSSEC⚠️ Not signed
NSns1.staples.com ⭐
A170.37.132.4🇺🇸 AS19443170.37.128.0/21 Prolexic Technologies, Inc.
PTRns1.staples.com
NSa1-51.akam.net
A2600:1401:2::33🇺🇸 Akamai2600:1401:2::/48 Technologies
PTRa1-51.akam.net
PTRns1-51.akam.net
A193.108.91.51🇳🇱 Akamai193.108.91.0/24 Technologies
PTRa1-51.akam.net
PTRns1-51.akam.net
NSa12-65.akam.net
A2600:1480:f000::41🇺🇸 Akamai2600:1480:f000::/48 Technologies
PTRa12-65.akam.net
A184.26.160.65🇺🇸 Akamai184.26.160.0/24 Technologies
PTRa12-65.akam.net
NSa13-65.akam.net
A2600:1480:800::41🇺🇸 Akamai2600:1480:800::/48 Technologies
PTRa13-65.akam.net
PTRns2-65.akam.net
A2.22.230.65🇳🇱 Akamai2.22.230.0/24 Technologies
PTRa13-65.akam.net
PTRns2-65.akam.net
NSa14-66.akam.net
A2600:1480:1800::42🇺🇸 Akamai2600:1480:1800::/48 Technologies
PTRa14-66.akam.net
A184.26.161.66🇺🇸 Akamai184.26.161.0/24 Technologies
PTRa14-66.akam.net
NSa3-64.akam.net
A2600:1408:1c::40🇺🇸 Akamai2600:1408:1c::/48 Technologies
PTRa3-64.akam.net
PTRns7-64.akam.net
A96.7.49.64🇺🇸 Akamai96.7.49.0/24 Technologies
PTRa3-64.akam.net
PTRns7-64.akam.net
NSa6-66.akam.net
A2600:1401:1::42🇺🇸 Akamai2600:1401:1::/48 Technologies
PTRa6-66.akam.net
A23.211.133.66🇺🇸 Akamai23.211.133.0/24 Technologies
PTRa6-66.akam.net
NSpdns131.ultradns.biz
A2610:a1:1015::a7🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns131.ultradns.biz
A156.154.66.131🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar
PTRpdns131.ultradns.biz
NSpdns131.ultradns.com
A2001:502:f3ff::a7🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns131.ultradns.com
A156.154.64.131🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar
PTRpdns131.ultradns.com
NSpdns131.ultradns.net
A2610:a1:1014::a7🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns131.ultradns.net
A156.154.65.131🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar
PTRpdns131.ultradns.net
NSpdns131.ultradns.org
A2001:502:4612::a7🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns131.ultradns.org
A156.154.67.131🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar
PTRpdns131.ultradns.org
MXmx01.cexp.com ⭐
MXmx05.cexp.com ⭐
SOAns1.staples.comdomainmgmt@staples.com 2005-09-30 #11

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=1784282727

Same first word

cexpdocuments.com

DNS History

21 records (13 active, 8 former)

20162017201820192020202120222023202420252026NSa1-51.akam.neta12-65.akam.neta13-65.akam.neta14-66.akam.neta3-64.akam.neta6-66.akam.netns1.staples.compdns131.ultradns.bizpdns131.ultradns.compdns131.ultradns.netpdns131.ultradns.orgns1.p28.dynect.netns2.p28.dynect.netns3.p28.dynect.netns4.p28.dynect.netultranotify11ultranotify12ultranotify13MXmx01.cexp.commx05.cexp.comA170.131.249.36
●NSa1-51.akam.net2026-05-20 → 2026-07-17 · 3 obs
○ 2017-12-10 11:28:34
● 2026-05-20 14:26:32
● 2026-07-17 10:09:28
●NSa12-65.akam.net2026-05-20 → 2026-07-17 · 3 obs
○ 2017-12-10 11:28:34
● 2026-05-20 14:26:32
● 2026-07-17 10:09:28
●NSa13-65.akam.net2026-05-20 → 2026-07-17 · 3 obs
○ 2017-12-10 11:28:34
● 2026-05-20 14:26:32
● 2026-07-17 10:09:28
●NSa14-66.akam.net2026-05-20 → 2026-07-17 · 3 obs
○ 2017-12-10 11:28:34
● 2026-05-20 14:26:32
● 2026-07-17 10:09:28
●NSa3-64.akam.net2026-05-20 → 2026-07-17 · 3 obs
○ 2017-12-10 11:28:34
● 2026-05-20 14:26:32
● 2026-07-17 10:09:28
●NSa6-66.akam.net2026-05-20 → 2026-07-17 · 3 obs
○ 2017-12-10 11:28:34
● 2026-05-20 14:26:32
● 2026-07-17 10:09:28
○NSns1.p28.dynect.net2015-06-15 → 2017-12-10 · 4 obs
● 2015-06-15 17:51:42
● 2017-12-10 11:28:34
○ 2026-05-20 14:26:32
○ 2026-07-17 10:09:28
●NSns1.staples.com2015-06-15 → 2026-07-17 · 2 obs
● 2015-06-15 17:51:42
● 2026-07-17 10:09:28
○NSns2.p28.dynect.net2015-06-15 → 2017-12-10 · 4 obs
● 2015-06-15 17:51:42
● 2017-12-10 11:28:34
○ 2026-05-20 14:26:32
○ 2026-07-17 10:09:28
○NSns3.p28.dynect.net2015-06-15 → 2017-12-10 · 4 obs
● 2015-06-15 17:51:42
● 2017-12-10 11:28:34
○ 2026-05-20 14:26:32
○ 2026-07-17 10:09:28
○NSns4.p28.dynect.net2015-06-15 → 2017-12-10 · 4 obs
● 2015-06-15 17:51:42
● 2017-12-10 11:28:34
○ 2026-05-20 14:26:32
○ 2026-07-17 10:09:28
●NSpdns131.ultradns.biz2015-06-15 → 2026-07-17 · 2 obs
● 2015-06-15 17:51:42
● 2026-07-17 10:09:28
●NSpdns131.ultradns.com2015-06-15 → 2026-07-17 · 2 obs
● 2015-06-15 17:51:42
● 2026-07-17 10:09:28
●NSpdns131.ultradns.net2015-06-15 → 2026-07-17 · 2 obs
● 2015-06-15 17:51:42
● 2026-07-17 10:09:28
●NSpdns131.ultradns.org2015-06-15 → 2026-07-17 · 2 obs
● 2015-06-15 17:51:42
● 2026-07-17 10:09:28
○NSultranotify112015-06-15 → 2015-06-15 · 3 obs
● 2015-06-15 17:51:42
○ 2015-10-29 21:50:58
○ 2026-07-17 10:09:28
○NSultranotify122015-06-15 → 2015-06-15 · 3 obs
● 2015-06-15 17:51:42
○ 2015-10-29 21:50:58
○ 2026-07-17 10:09:28
○NSultranotify132015-06-15 → 2015-06-15 · 3 obs
● 2015-06-15 17:51:42
○ 2015-10-29 21:50:58
○ 2026-07-17 10:09:28
●MXmx01.cexp.com2015-06-15 → 2026-07-17 · 2 obs
● 2015-06-15 17:51:42
● 2026-07-17 10:09:28
●MXmx05.cexp.com2015-06-15 → 2026-07-17 · 2 obs
● 2015-06-15 17:51:42
● 2026-07-17 10:09:28
○A170.131.249.362015-06-15 → 2015-10-29 · 4 obs
● 2015-06-15 17:51:42
● 2015-10-29 21:50:58
○ 2016-01-12 10:54:36
○ 2026-07-17 10:09:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cexpdocuments.compdns131.ultradns.net, pdns131.ultradns.com, pdns131.ultradns.org, pdns131.ultradns.biz...2 records

✅ Authoritative Response

Server:193.108.91.51

NS records: pdns131.ultradns.net, pdns131.ultradns.com, pdns131.ultradns.org, pdns131.ultradns.biz, a3-64.akam.net, a1-51.akam.net, a12-65.akam.net, a13-65.akam.net, a6-66.akam.net, a14-66.akam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cexpdocuments.com (unsigned zone)

⏱️ Timing

Total: 789ms | Queries: -

📄 Records

TypeCountSample Data
NS10a12-65.akam.net, pdns131.ultradns.biz...
MX2mx01.cexp.com (pri: 10), mx05.cexp.com (pri: 10)
SOA1ns1.staples.com domainmgmt.staples.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pdns131.ultradns.com, pdns131.ultradns.com)

Analysis

Name Servers

DNS for cexpdocuments.com is handled by 11 name servers: pdns131.ultradns.biz, ns1.staples.com, pdns131.ultradns.com and 8 others.

There is at least partial name server overlap between cexpdocuments.com and other domains — jll.gr, findaproadvisor.ca, 211.69.192.207.in-addr.arpa and two more among them.

These name servers regularly appear alongside pdns131.ultradns.net, pdns131.ultradns.org, a3-64.akam.net and 7 other name servers in NS record sets.

Hostnames that resolve to two IP addresses:

pdns131.ultradns.biz has two IP addresses: 156.154.66.131 and 2610:a1:1015::a7.

pdns131.ultradns.com has two IP addresses: 156.154.64.131 and 2001:502:f3ff::a7.

a1-51.akam.net has two IP addresses: 193.108.91.51 and 2600:1401:2::33.

a12-65.akam.net has two IP addresses: 184.26.160.65 and 2600:1480:f000::41.

a13-65.akam.net has two IP addresses: 2.22.230.65 and 2600:1480:800::41.

a14-66.akam.net has two IP addresses: 184.26.161.66 and 2600:1480:1800::42.

a3-64.akam.net has two IP addresses: 96.7.49.64 and 2600:1408:1c::40.

a6-66.akam.net has two IP addresses: 23.211.133.66 and 2600:1401:1::42.

pdns131.ultradns.net has two IP addresses: 156.154.65.131 and 2610:a1:1014::a7.

pdns131.ultradns.org has two IP addresses: 156.154.67.131 and 2001:502:4612::a7.

Hosts with just one IP address:

ns1.staples.com directs to 170.37.132.4.

Mail Servers

Mail for cexpdocuments.com is handled by two mail servers — mx01.cexp.com and mx05.cexp.com.

cexpdocuments.com uses an identical mail server configuration to several other domains — among them corporateexpress.com, corporate-express.com, e-way.com and two more.

cexpdocuments.com and other domains — cedocuments1.com for instance — share at least some mail servers.