pubtech.com - robtex.com

pubtech.com

DNSSEC⚠️ Not signed
NSns-529.awsdns-02.net ⭐
A2600:9000:5302:1100::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-529.awsdns-02.net
A205.251.194.17🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-529.awsdns-02.net
NSns-1086.awsdns-07.org
A2600:9000:5304:3e00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1086.awsdns-07.org
A205.251.196.62🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1086.awsdns-07.org
NSns-1993.awsdns-57.co.uk
A2600:9000:5307:c900::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1993.awsdns-57.co.uk
A205.251.199.201🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1993.awsdns-57.co.uk
NSns-423.awsdns-52.com
A2600:9000:5301:a700::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-423.awsdns-52.com
A205.251.193.167🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-423.awsdns-52.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c2d::1b🇺🇸 Google2607:f8b0:4004::/48
PTRry-in-f27.1e100.net
A142.251.16.27🇺🇸 Google142.251.16.0/24
PTRbl-in-f27.1e100.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
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
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
TXTv=spf1 include:_spf.google.com ~all
SOAns-529.awsdns-02.netawsdns-hostmaster@amazon.com serial=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=1784871862
WOT: SAFE (60/100)

Same first word

pubtech.info
pubtech.fr
pubtech.net
pubtech.com.au
pubtech.org
pubtech.de
pubtech.com.br
pubtech.ai
pubtech.io
pubtech.biz
pubtech.com
pubtech.it

Similar names

techpub.org
petchub.com
techpub.cz
techbup.com
ubptech.com
betchup.com
buptech.com
etpcuhb.org
techpub.net
techpub.de
techpub.com
techpub.ru
bethcup.com

DNS History

15 records (9 active, 6 former)

2008201020122014201620182020202220242026NSns-1086.awsdns-07.orgns-1993.awsdns-57.co.ukns-423.awsdns-52.comns-529.awsdns-02.netns1.easy-cgi.comns1.easycgi.comns2.easy-cgi.comns2.easycgi.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commx3.easycgi.comA66.96.143.165
●NSns-1086.awsdns-07.org2026-07-05 → 2026-07-24 · 3 obs
○ 2017-03-26 14:04:12
● 2026-07-05 00:52:54
● 2026-07-24 05:56:28
●NSns-1993.awsdns-57.co.uk2026-07-05 → 2026-07-24 · 3 obs
○ 2017-03-26 14:04:12
● 2026-07-05 00:52:54
● 2026-07-24 05:56:28
●NSns-423.awsdns-52.com2026-07-05 → 2026-07-24 · 3 obs
○ 2017-03-26 14:04:12
● 2026-07-05 00:52:54
● 2026-07-24 05:56:28
●NSns-529.awsdns-02.net2026-07-05 → 2026-07-24 · 3 obs
○ 2017-03-26 14:04:12
● 2026-07-05 00:52:54
● 2026-07-24 05:56:28
○NSns1.easy-cgi.com2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 07:53:56
○ 2015-08-18 20:08:02
○ 2026-07-24 05:56:28
○NSns1.easycgi.com2015-08-18 → 2017-03-26 · 5 obs
○ 2007-10-23 07:53:56
● 2015-08-18 20:08:02
● 2017-03-26 14:04:12
○ 2026-07-05 00:52:54
○ 2026-07-24 05:56:28
○NSns2.easy-cgi.com2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 07:53:56
○ 2015-08-18 20:08:02
○ 2026-07-24 05:56:28
○NSns2.easycgi.com2015-08-18 → 2017-03-26 · 5 obs
○ 2007-10-23 07:53:56
● 2015-08-18 20:08:02
● 2017-03-26 14:04:12
○ 2026-07-05 00:52:54
○ 2026-07-24 05:56:28
●MXalt1.aspmx.l.google.com2015-08-18 → 2026-07-24 · 3 obs
○ 2007-10-23 07:53:56
● 2015-08-18 20:08:02
● 2026-07-24 05:56:28
●MXalt2.aspmx.l.google.com2015-08-18 → 2026-07-24 · 3 obs
○ 2007-10-23 07:53:56
● 2015-08-18 20:08:02
● 2026-07-24 05:56:28
●MXaspmx.l.google.com2015-08-18 → 2026-07-24 · 3 obs
○ 2007-10-23 07:53:56
● 2015-08-18 20:08:02
● 2026-07-24 05:56:28
●MXaspmx2.googlemail.com2015-08-18 → 2026-07-24 · 3 obs
○ 2007-10-23 07:53:56
● 2015-08-18 20:08:02
● 2026-07-24 05:56:28
●MXaspmx3.googlemail.com2015-08-18 → 2026-07-24 · 3 obs
○ 2007-10-23 07:53:56
● 2015-08-18 20:08:02
● 2026-07-24 05:56:28
○MXmx3.easycgi.com2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 07:53:56
○ 2015-08-18 20:08:02
○ 2026-07-24 05:56:28
○A66.96.143.1652015-08-18 → 2017-03-26 · 5 obs
○ 2007-10-23 07:53:56
● 2015-08-18 20:08:02
● 2017-03-26 14:04:12
○ 2026-07-05 00:52:54
○ 2026-07-24 05:56:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
pubtech.comns-529.awsdns-02.net, ns-423.awsdns-52.com, ns-1086.awsdns-07.org, ns-1993.awsdns-57.co.uk2 records

✅ Authoritative Response

Server:205.251.199.201

NS records: ns-529.awsdns-02.net, ns-423.awsdns-52.com, ns-1086.awsdns-07.org, ns-1993.awsdns-57.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pubtech.com (unsigned zone)

⏱️ Timing

Total: 662ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1086.awsdns-07.org, ns-1993.awsdns-57.co.uk...
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT1v=spf1 include:_spf.google.com ~all
SOA1ns-529.awsdns-02.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-423.awsdns-52.com, ns-423.awsdns-52.com)

Analysis

Name Servers

The authoritative name servers for pubtech.com are ns-423.awsdns-52.com, ns-529.awsdns-02.net, ns-1086.awsdns-07.org and ns-1993.awsdns-57.co.uk.

At least some of pubtech.com's name servers are shared with other domains, for example allianz-assistance.com.sg, rgy.info, disle7vbt0p0t.cloudfront.net and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-423.awsdns-52.com directs to 205.251.193.167 and 2600:9000:5301:a700::1; ns-529.awsdns-02.net directs to 205.251.194.17 and 2600:9000:5302:1100::1; ns-1086.awsdns-07.org directs to 205.251.196.62 and 2600:9000:5304:3e00::1; ns-1993.awsdns-57.co.uk directs to 205.251.199.201 and 2600:9000:5307:c900::1.

Mail Servers

pubtech.com has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

pubtech.com has at least partial mail server overlap with other domains such as aransa.com.ar, ns500699.ns500699.ns500734.ns500699.ns500734.ns500699.ns500588.ns500693.ns500699.ns500588.ns500588.ns500588.ns500588.ns500110.dtrkdll.com, ns500671.ns500742.ns500671.ns500754.ns500671.ns500754.ns500754.ns500731.ns500704.ns500704.ns500704.ns500704.ns500705.ns500704.ns500704.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 two IP addresses:

aspmx2.googlemail.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com points to 142.251.16.27 and 2607:f8b0:4004:c2d::1b.

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

alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 2800:3f0:4003:c0f::1a IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 2a00:1450:400b:c02::1a IP addresses.