productivity-architechs.com - robtex.com

productivity-architechs.com

DNSSEC⚠️ Not signed
A216.146.205.42🇺🇸 AS7859216.146.192.0/19 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203
PTRproductivity-architechs.com
NSns5.pairnic.com ⭐
A2607:f440::d85c:35f🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203
PTRns5.pairnic.com
A216.92.3.95🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203
PTRns5.pairnic.com
NSns6.pairnic.com
A2607:f441::d892:c0f6🇺🇸 AS78592607:f441::/32 Pair Networks, Inc. 2403 Sidney St STE 210 Pittsburgh PA 15203 United States
PTRns6.pairnic.com
A216.146.192.246🇺🇸 AS7859216.146.192.0/19 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203
PTRns6.pairnic.com
MXmx1.bigmountainmail.com ⭐
A2001:550:2:78::ca:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.101.250.150🇺🇸 AS1663338.101.250.0/24
PTRfe3-r2-in.atl06.l.antispamcloud.com
MXmx2.bigmountainmail.com(20)
A2001:550:2:61::2fc:100🇺🇸 COGENT2001:550::/32 Cogent Communications
A38.89.254.156🇺🇸 AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
MXmx3.bigmountainmail.com(30)
A2001:550:2:3::62:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.71.16.244🇺🇸 AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
MXmx4.bigmountainmail.com(40)
A2001:550:2:78::ca:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.101.250.150🇺🇸 AS1663338.101.250.0/24
PTRfe3-r2-in.atl06.l.antispamcloud.com
TXTv=spf1 a include:_spf.bigmountainmail.com -all
SOAns5.pairnic.comroot@pair.com 2025-05-20 #78

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=1777675772

PTR for

42.205.146.216.in-addr.arpa

Same first word

productivity-architechs.com

DNS History

21 records (7 active, 14 former)

20162017201820192020202120222023202420252026NSns5.pairnic.comns6.pairnic.comns73.domaincontrol.comns74.domaincontrol.comMXmx1.bigmountainmail.commx2.bigmountainmail.commx3.bigmountainmail.commx4.bigmountainmail.commx01.getsecuremx.commx02.getsecuremx.commx03.getsecuremx.comA216.146.205.42107.180.58.47184.168.221.34184.168.221.36184.168.221.5050.63.202.3350.63.202.3550.63.202.5650.63.202.6197.74.144.107
●NSns5.pairnic.com2026-04-16 → 2026-05-01 · 3 obs
○ 2018-07-22 16:49:28
● 2026-04-16 10:09:10
● 2026-05-01 22:56:56
●NSns6.pairnic.com2026-04-16 → 2026-05-01 · 3 obs
○ 2018-07-22 16:49:28
● 2026-04-16 10:09:10
● 2026-05-01 22:56:56
○NSns73.domaincontrol.com2015-08-17 → 2018-07-22 · 4 obs
● 2015-08-17 11:42:28
● 2018-07-22 16:49:28
○ 2026-04-16 10:09:10
○ 2026-05-01 22:56:56
○NSns74.domaincontrol.com2015-08-17 → 2018-07-22 · 4 obs
● 2015-08-17 11:42:28
● 2018-07-22 16:49:28
○ 2026-04-16 10:09:10
○ 2026-05-01 22:56:56
○MXmx01.getsecuremx.com2015-08-17 → 2018-07-22 · 4 obs
● 2015-08-17 11:42:28
● 2018-07-22 16:49:28
○ 2026-04-16 10:09:10
○ 2026-05-01 22:56:56
○MXmx02.getsecuremx.com2015-08-17 → 2018-07-22 · 4 obs
● 2015-08-17 11:42:28
● 2018-07-22 16:49:28
○ 2026-04-16 10:09:10
○ 2026-05-01 22:56:56
○MXmx03.getsecuremx.com2015-08-17 → 2018-07-22 · 4 obs
● 2015-08-17 11:42:28
● 2018-07-22 16:49:28
○ 2026-04-16 10:09:10
○ 2026-05-01 22:56:56
●MXmx1.bigmountainmail.com2026-04-16 → 2026-05-01 · 3 obs
○ 2018-07-22 16:49:28
● 2026-04-16 10:09:10
● 2026-05-01 22:56:56
●MXmx2.bigmountainmail.com2026-04-16 → 2026-05-01 · 3 obs
○ 2018-07-22 16:49:28
● 2026-04-16 10:09:10
● 2026-05-01 22:56:56
●MXmx3.bigmountainmail.com2026-04-16 → 2026-05-01 · 3 obs
○ 2018-07-22 16:49:28
● 2026-04-16 10:09:10
● 2026-05-01 22:56:56
●MXmx4.bigmountainmail.com2026-04-16 → 2026-05-01 · 3 obs
○ 2018-07-22 16:49:28
● 2026-04-16 10:09:10
● 2026-05-01 22:56:56
○A107.180.58.472017-01-09 → 2017-01-09 · 4 obs
○ 2016-03-16 16:09:16
● 2017-01-09 22:29:18
○ 2018-07-22 16:49:28
○ 2026-05-01 22:56:56
○A184.168.221.342018-07-22 → 2018-07-22 · 4 obs
○ 2017-01-09 22:29:18
● 2018-07-22 16:49:28
○ 2026-04-16 10:09:10
○ 2026-05-01 22:56:56
○A184.168.221.362018-07-22 → 2018-07-22 · 4 obs
○ 2017-01-09 22:29:18
● 2018-07-22 16:49:28
○ 2026-04-16 10:09:10
○ 2026-05-01 22:56:56
○A184.168.221.502018-07-22 → 2018-07-22 · 4 obs
○ 2017-01-09 22:29:18
● 2018-07-22 16:49:28
○ 2026-04-16 10:09:10
○ 2026-05-01 22:56:56
●A216.146.205.422026-04-16 → 2026-05-01 · 3 obs
○ 2018-07-22 16:49:28
● 2026-04-16 10:09:10
● 2026-05-01 22:56:56
○A50.63.202.332018-07-22 → 2018-07-22 · 4 obs
○ 2017-01-09 22:29:18
● 2018-07-22 16:49:28
○ 2026-04-16 10:09:10
○ 2026-05-01 22:56:56
○A50.63.202.352018-07-22 → 2018-07-22 · 4 obs
○ 2017-01-09 22:29:18
● 2018-07-22 16:49:28
○ 2026-04-16 10:09:10
○ 2026-05-01 22:56:56
○A50.63.202.562018-07-22 → 2018-07-22 · 4 obs
○ 2017-01-09 22:29:18
● 2018-07-22 16:49:28
○ 2026-04-16 10:09:10
○ 2026-05-01 22:56:56
○A50.63.202.612018-07-22 → 2018-07-22 · 4 obs
○ 2017-01-09 22:29:18
● 2018-07-22 16:49:28
○ 2026-04-16 10:09:10
○ 2026-05-01 22:56:56
○A97.74.144.1072015-08-17 → 2016-03-16 · 4 obs
● 2015-08-17 11:42:28
● 2016-03-16 16:09:16
○ 2017-01-09 22:29:18
○ 2026-05-01 22:56:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
productivity-architechs.comns5.pairnic.com, ns6.pairnic.com4 records

✅ Authoritative Response

Server:216.146.192.246

NS records: ns5.pairnic.com, ns6.pairnic.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at productivity-architechs.com: Error: DNS query timeout: 216.92.3.95 for DNSKEY productivity-architechs.com

⏱️ Timing

Total: 3252ms | Queries: -

📄 Records

TypeCountSample Data
A1216.146.205.42
NS2NS5.PAIRNIC.com, NS6.PAIRNIC.com
MX4mx2.bigmountainmail.com (pri: 20), mx3.bigmountainmail.com (pri: 30)...
TXT1v=spf1 a include:_spf.bigmountainmail.co
SOA1ns5.pairnic.com root.pair.com

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns5.pairnic.com, ns5.pairnic.com, ns6.pairnic.com...)

Analysis

IP Addresses

productivity-architechs.com resolves to a single IP: 216.146.205.42.

Name Servers

productivity-architechs.com has two name servers: ns5.pairnic.com and ns6.pairnic.com.

productivity-architechs.com shares the same name server setup as other domains, for example atmos.com, utrecsports.org, berkeleyohtani.org, failfirsthurts.org and mi-cycle.com.

Host names with two IP numbers:

ns5.pairnic.com points to: 2607:f440::d85c:35f and 216.92.3.95; ns6.pairnic.com points to: 2607:f441::d892:c0f6 and 216.146.192.246.

Mail Servers

productivity-architechs.com is handled by four mail servers: mx1.bigmountainmail.com, mx2.bigmountainmail.com, mx3.bigmountainmail.com and mx4.bigmountainmail.com.

productivity-architechs.com shares some mail servers with other domains, at least partially; for instance genlearning.com, robmassengale.com, gyronimo.com, akoe.ca and theverdantgroup.com.

Host names with two IP numbers:

The host name mx1.bigmountainmail.com points to: 2001:550:2:78::ca:100 and 38.101.250.150.

The host name mx4.bigmountainmail.com points to: 2001:550:2:78::ca:100 and 38.101.250.150.

The host name mx2.bigmountainmail.com points to: 2001:550:2:61::2fc:100 and 38.89.254.156.

The host name mx3.bigmountainmail.com points to: 2001:550:2:3::62:100 and 38.71.16.244.

Host names that point to 2001:550:2:78::ca:100: mx1.bigmountainmail.com and mx4.bigmountainmail.com.

Host names that point to 38.101.250.150: mx1.bigmountainmail.com and mx4.bigmountainmail.com.