extdd.com - robtex.com

extdd.com

DNSSEC⚠️ Not signed
A2a01:7e00::f03c:91ff:fe70:effa🇬🇧 AKAMAI-LINODE-AP2a01:7e00::/32 Akamai Technologies
PTRnode.variable.io
A178.79.165.132🇬🇧 AKAMAI-LINODE-AP178.79.128.0/18 Akamai Technologies
NSns1.linode.com ⭐
A2600:14c0:6::2🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-2.akashield.net
A92.123.94.2🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-2.akashield.net
NSns2.linode.com
A2600:14c0:6::3🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-3.akashield.net
A92.123.94.3🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-3.akashield.net
NSns3.linode.com ⚠️ Not in parent delegation
A2600:14c0:7::3🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-3.akashield.net
A92.123.95.3🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-3.akashield.net
NSns4.linode.com ⚠️ Not in parent delegation
A2600:14c0:7::4🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-4.akashield.net
A92.123.95.4🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-4.akashield.net
NSns5.linode.com ⚠️ Not in parent delegation
A2600:14c0:7::2🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-2.akashield.net
A92.123.95.2🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-2.akashield.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c06::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbg-in-f26.1e100.net
A192.178.155.27🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
MXmx01.mail.icloud.com(10)
A17.42.251.62🇺🇸 Apple17.42.0.0/16
A17.56.9.31🇺🇸 Apple17.56.9.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.152.5🇺🇸 Apple17.57.152.0/23
PTRic4-privaterelay.appleid.com
PTRsmtp1.ic4-privaterelay.appleid.com
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.154.33🇺🇸 Apple17.57.154.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.155.25🇺🇸 Apple17.57.155.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.156.30🇺🇸 Apple17.57.156.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
MXmx02.mail.icloud.com(10)
A17.42.251.62🇺🇸 Apple17.42.0.0/16
A17.56.9.31🇺🇸 Apple17.56.9.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.152.5🇺🇸 Apple17.57.152.0/23
PTRic4-privaterelay.appleid.com
PTRsmtp1.ic4-privaterelay.appleid.com
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.154.33🇺🇸 Apple17.57.154.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.155.25🇺🇸 Apple17.57.155.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.156.30🇺🇸 Apple17.57.156.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
TXTgoogle-site-verification=_dng-jtJdfZFIS9bSfOPPx4crEomq4SJooyUNgmxqeU
TXTapple-domain=4B1NkIk0K1QtVAMP
TXT"v=spf1 include:icloud.com ~all"
SOAns1.linode.comcontact@extended.pl serial=2021000007

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=1784837522

Same first word

extdd.com

Similar names

dextd.com

DNS History

14 records (14 active, 0 former)

2017201820192020202120222023202420252026NSns1.linode.comns2.linode.comns3.linode.comns4.linode.comns5.linode.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx01.mail.icloud.commx02.mail.icloud.comA178.79.165.1322a01:7e00::f03c:91ff:fe70:effa
●NSns1.linode.com2016-12-16 → 2026-07-23 · 2 obs
● 2016-12-16 02:33:58
● 2026-07-23 20:21:10
●NSns2.linode.com2016-12-16 → 2026-07-23 · 2 obs
● 2016-12-16 02:33:58
● 2026-07-23 20:21:10
●NSns3.linode.com2016-12-16 → 2026-07-23 · 2 obs
● 2016-12-16 02:33:58
● 2026-07-23 20:21:10
●NSns4.linode.com2016-12-16 → 2026-07-23 · 2 obs
● 2016-12-16 02:33:58
● 2026-07-23 20:21:10
●NSns5.linode.com2016-12-16 → 2026-07-23 · 2 obs
● 2016-12-16 02:33:58
● 2026-07-23 20:21:10
●MXalt1.aspmx.l.google.com2016-12-16 → 2026-07-23 · 2 obs
● 2016-12-16 02:33:58
● 2026-07-23 20:21:10
●MXalt2.aspmx.l.google.com2016-12-16 → 2026-07-23 · 2 obs
● 2016-12-16 02:33:58
● 2026-07-23 20:21:10
●MXalt3.aspmx.l.google.com2016-12-16 → 2026-07-23 · 2 obs
● 2016-12-16 02:33:58
● 2026-07-23 20:21:10
●MXalt4.aspmx.l.google.com2016-12-16 → 2026-07-23 · 2 obs
● 2016-12-16 02:33:58
● 2026-07-23 20:21:10
●MXaspmx.l.google.com2016-12-16 → 2026-07-23 · 2 obs
● 2016-12-16 02:33:58
● 2026-07-23 20:21:10
●MXmx01.mail.icloud.com2026-02-17 → 2026-07-23 · 3 obs
○ 2016-12-16 02:33:58
● 2026-02-17 08:29:48
● 2026-07-23 20:21:10
●MXmx02.mail.icloud.com2026-02-17 → 2026-07-23 · 3 obs
○ 2016-12-16 02:33:58
● 2026-02-17 08:29:48
● 2026-07-23 20:21:10
●A178.79.165.1322016-12-16 → 2026-07-23 · 2 obs
● 2016-12-16 02:33:58
● 2026-07-23 20:21:10
●A2a01:7e00::f03c:91ff:fe70:effa2016-12-16 → 2026-07-23 · 2 obs
● 2016-12-16 02:33:58
● 2026-07-23 20:21:10

🔍 DNS Trace

Analysis

IP Addresses

extdd.com resolves to the IP addresses 178.79.165.132 and 2a01:7e00::f03c:91ff:fe70:effa

marcinignac.com, extended.pl and mail.marcinignac.com are examples of other host names that share IP numbers with extdd.com.

Name Servers

extdd.com has five name servers, which are ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.

extdd.com shares at least some of its name servers with other domains, including youngstudy.com, sparrc.com, netguide.co.nz and two others.

These name servers are frequently paired with the name servers ns4.linode.com and ns5.linode.com.

Hostnames that resolve to two IP addresses:

The A records for ns1.linode.com return 92.123.94.2 and 2600:14c0:6::2.

The A records for ns2.linode.com return 92.123.94.3 and 2600:14c0:6::3.

The A records for ns3.linode.com return 92.123.95.3 and 2600:14c0:7::3.

The A records for ns4.linode.com return 92.123.95.4 and 2600:14c0:7::4.

The A records for ns5.linode.com return 92.123.95.2 and 2600:14c0:7::2.

Mail Servers

extdd.com is handled by 7 mail servers: aspmx.l.google.com, mx01.mail.icloud.com, mx02.mail.icloud.com and 4 other.

extdd.com has at least partial mail server overlap with other domains such as ns500754.ns500731.ns500731.ns500731.ns500705.ns500705.ns500705.lustychickser.com, ns500742.ns500742.ns500671.ns500754.ns500731.ns500671.ns500731.ns500742.ns500671.ns500704.ns500704.ns500649.ns500291.ns500666.ns500131.lustychickser.com, ns500671.ns500671.ns500754.ns500754.ns500731.ns500688.ns500704.ns500704.ns500678.ns500704.ns500678.ns500671.ns500678.ns500666.ns500153.tenderladiesbz.com and two more.

These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Hostnames that resolve to 6 IP addresses:

mx01.mail.icloud.com maps to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 additional IP addresses.

mx02.mail.icloud.com maps to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 additional IP addresses.

Hostnames that resolve to two IP addresses:

The A records for aspmx.l.google.com return 192.178.155.27 and 2607:f8b0:4004:c06::1a.

The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.

The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1a.

The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1b.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.42.251.62 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.56.9.31 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.152.5 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.154.33 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.155.25 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.156.30 IP addresses.